Mercurial > cpython-lru_cache-weakref

annotate Lib/test/string_tests.py @ 70817:dd775b1561ba

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author Georg Brandl <georg@python.org>
date Tue, 14 Jun 2011 21:09:55 +0200
parents 87f9519203f4
children c34772013c53
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1 """
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2 Common tests shared by test_str, test_unicode, test_userstring and test_string.
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3 """
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4
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5 import unittest, string, sys, struct
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6 from test import support
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7 from collections import UserList
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8
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9 class Sequence:
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10 def __init__(self, seq='wxyz'): self.seq = seq
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11 def __len__(self): return len(self.seq)
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12 def __getitem__(self, i): return self.seq[i]
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13
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14 class BadSeq1(Sequence):
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15 def __init__(self): self.seq = [7, 'hello', 123]
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16 def __str__(self): return '{0} {1} {2}'.format(*self.seq)
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17
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18 class BadSeq2(Sequence):
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19 def __init__(self): self.seq = ['a', 'b', 'c']
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20 def __len__(self): return 8
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21
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22 class BaseTest(unittest.TestCase):
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23 # These tests are for buffers of values (bytes) and not
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24 # specific to character interpretation, used for bytes objects
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25 # and various string implementations
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26
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27 # The type to be tested
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28 # Change in subclasses to change the behaviour of fixtesttype()
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29 type2test = None
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30
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31 # All tests pass their arguments to the testing methods
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32 # as str objects. fixtesttype() can be used to propagate
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33 # these arguments to the appropriate type
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34 def fixtype(self, obj):
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35 if isinstance(obj, str):
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36 return self.__class__.type2test(obj)
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37 elif isinstance(obj, list):
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38 return [self.fixtype(x) for x in obj]
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39 elif isinstance(obj, tuple):
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40 return tuple([self.fixtype(x) for x in obj])
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41 elif isinstance(obj, dict):
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42 return dict([
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43 (self.fixtype(key), self.fixtype(value))
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44 for (key, value) in obj.items()
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45 ])
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46 else:
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47 return obj
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48
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49 # check that obj.method(*args) returns result
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50 def checkequal(self, result, obj, methodname, *args):
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51 result = self.fixtype(result)
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52 obj = self.fixtype(obj)
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53 args = self.fixtype(args)
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54 realresult = getattr(obj, methodname)(*args)
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55 self.assertEqual(
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56 result,
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57 realresult
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58 )
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59 # if the original is returned make sure that
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60 # this doesn't happen with subclasses
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61 if obj is realresult:
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62 try:
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63 class subtype(self.__class__.type2test):
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64 pass
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65 except TypeError:
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66 pass # Skip this if we can't subclass
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67 else:
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68 obj = subtype(obj)
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69 realresult = getattr(obj, methodname)(*args)
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70 self.assertIsNot(obj, realresult)
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71
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72 # check that obj.method(*args) raises exc
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73 def checkraises(self, exc, obj, methodname, *args):
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74 obj = self.fixtype(obj)
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75 args = self.fixtype(args)
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76 self.assertRaises(
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77 exc,
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78 getattr(obj, methodname),
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79 *args
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80 )
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81
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82 # call obj.method(*args) without any checks
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83 def checkcall(self, obj, methodname, *args):
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84 obj = self.fixtype(obj)
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85 args = self.fixtype(args)
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86 getattr(obj, methodname)(*args)
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87
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88 def test_count(self):
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89 self.checkequal(3, 'aaa', 'count', 'a')
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90 self.checkequal(0, 'aaa', 'count', 'b')
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91 self.checkequal(3, 'aaa', 'count', 'a')
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92 self.checkequal(0, 'aaa', 'count', 'b')
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93 self.checkequal(3, 'aaa', 'count', 'a')
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94 self.checkequal(0, 'aaa', 'count', 'b')
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95 self.checkequal(0, 'aaa', 'count', 'b')
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96 self.checkequal(2, 'aaa', 'count', 'a', 1)
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97 self.checkequal(0, 'aaa', 'count', 'a', 10)
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98 self.checkequal(1, 'aaa', 'count', 'a', -1)
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99 self.checkequal(3, 'aaa', 'count', 'a', -10)
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100 self.checkequal(1, 'aaa', 'count', 'a', 0, 1)
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101 self.checkequal(3, 'aaa', 'count', 'a', 0, 10)
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102 self.checkequal(2, 'aaa', 'count', 'a', 0, -1)
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103 self.checkequal(0, 'aaa', 'count', 'a', 0, -10)
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104 self.checkequal(3, 'aaa', 'count', '', 1)
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105 self.checkequal(1, 'aaa', 'count', '', 3)
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106 self.checkequal(0, 'aaa', 'count', '', 10)
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107 self.checkequal(2, 'aaa', 'count', '', -1)
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108 self.checkequal(4, 'aaa', 'count', '', -10)
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109
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110 self.checkequal(1, '', 'count', '')
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111 self.checkequal(0, '', 'count', '', 1, 1)
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112 self.checkequal(0, '', 'count', '', sys.maxsize, 0)
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113
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114 self.checkequal(0, '', 'count', 'xx')
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115 self.checkequal(0, '', 'count', 'xx', 1, 1)
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116 self.checkequal(0, '', 'count', 'xx', sys.maxsize, 0)
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117
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118 self.checkraises(TypeError, 'hello', 'count')
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119 self.checkraises(TypeError, 'hello', 'count', 42)
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120
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121 # For a variety of combinations,
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122 # verify that str.count() matches an equivalent function
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123 # replacing all occurrences and then differencing the string lengths
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124 charset = ['', 'a', 'b']
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125 digits = 7
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126 base = len(charset)
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127 teststrings = set()
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128 for i in range(base ** digits):
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129 entry = []
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130 for j in range(digits):
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131 i, m = divmod(i, base)
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132 entry.append(charset[m])
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133 teststrings.add(''.join(entry))
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134 teststrings = [self.fixtype(ts) for ts in teststrings]
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135 for i in teststrings:
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136 n = len(i)
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137 for j in teststrings:
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138 r1 = i.count(j)
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139 if j:
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140 r2, rem = divmod(n - len(i.replace(j, self.fixtype(''))),
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141 len(j))
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142 else:
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143 r2, rem = len(i)+1, 0
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144 if rem or r1 != r2:
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145 self.assertEqual(rem, 0, '%s != 0 for %s' % (rem, i))
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146 self.assertEqual(r1, r2, '%s != %s for %s' % (r1, r2, i))
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147
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148 def test_find(self):
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149 self.checkequal(0, 'abcdefghiabc', 'find', 'abc')
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150 self.checkequal(9, 'abcdefghiabc', 'find', 'abc', 1)
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151 self.checkequal(-1, 'abcdefghiabc', 'find', 'def', 4)
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152
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153 self.checkequal(0, 'abc', 'find', '', 0)
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154 self.checkequal(3, 'abc', 'find', '', 3)
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155 self.checkequal(-1, 'abc', 'find', '', 4)
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156
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157 # to check the ability to pass None as defaults
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158 self.checkequal( 2, 'rrarrrrrrrrra', 'find', 'a')
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159 self.checkequal(12, 'rrarrrrrrrrra', 'find', 'a', 4)
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160 self.checkequal(-1, 'rrarrrrrrrrra', 'find', 'a', 4, 6)
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161 self.checkequal(12, 'rrarrrrrrrrra', 'find', 'a', 4, None)
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162 self.checkequal( 2, 'rrarrrrrrrrra', 'find', 'a', None, 6)
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163
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164 self.checkraises(TypeError, 'hello', 'find')
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165 self.checkraises(TypeError, 'hello', 'find', 42)
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166
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167 self.checkequal(0, '', 'find', '')
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168 self.checkequal(-1, '', 'find', '', 1, 1)
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169 self.checkequal(-1, '', 'find', '', sys.maxsize, 0)
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170
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171 self.checkequal(-1, '', 'find', 'xx')
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172 self.checkequal(-1, '', 'find', 'xx', 1, 1)
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173 self.checkequal(-1, '', 'find', 'xx', sys.maxsize, 0)
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174
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175 # issue 7458
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176 self.checkequal(-1, 'ab', 'find', 'xxx', sys.maxsize + 1, 0)
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177
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178 # For a variety of combinations,
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179 # verify that str.find() matches __contains__
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180 # and that the found substring is really at that location
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181 charset = ['', 'a', 'b', 'c']
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182 digits = 5
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183 base = len(charset)
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184 teststrings = set()
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185 for i in range(base ** digits):
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186 entry = []
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187 for j in range(digits):
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188 i, m = divmod(i, base)
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189 entry.append(charset[m])
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190 teststrings.add(''.join(entry))
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191 teststrings = [self.fixtype(ts) for ts in teststrings]
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192 for i in teststrings:
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193 for j in teststrings:
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194 loc = i.find(j)
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195 r1 = (loc != -1)
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196 r2 = j in i
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197 self.assertEqual(r1, r2)
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198 if loc != -1:
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199 self.assertEqual(i[loc:loc+len(j)], j)
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200
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201 def test_rfind(self):
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202 self.checkequal(9, 'abcdefghiabc', 'rfind', 'abc')
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203 self.checkequal(12, 'abcdefghiabc', 'rfind', '')
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204 self.checkequal(0, 'abcdefghiabc', 'rfind', 'abcd')
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205 self.checkequal(-1, 'abcdefghiabc', 'rfind', 'abcz')
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206
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207 self.checkequal(3, 'abc', 'rfind', '', 0)
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208 self.checkequal(3, 'abc', 'rfind', '', 3)
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209 self.checkequal(-1, 'abc', 'rfind', '', 4)
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210
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211 # to check the ability to pass None as defaults
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212 self.checkequal(12, 'rrarrrrrrrrra', 'rfind', 'a')
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213 self.checkequal(12, 'rrarrrrrrrrra', 'rfind', 'a', 4)
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214 self.checkequal(-1, 'rrarrrrrrrrra', 'rfind', 'a', 4, 6)
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215 self.checkequal(12, 'rrarrrrrrrrra', 'rfind', 'a', 4, None)
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216 self.checkequal( 2, 'rrarrrrrrrrra', 'rfind', 'a', None, 6)
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217
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218 self.checkraises(TypeError, 'hello', 'rfind')
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219 self.checkraises(TypeError, 'hello', 'rfind', 42)
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220
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221 # For a variety of combinations,
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222 # verify that str.rfind() matches __contains__
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223 # and that the found substring is really at that location
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224 charset = ['', 'a', 'b', 'c']
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225 digits = 5
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226 base = len(charset)
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227 teststrings = set()
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228 for i in range(base ** digits):
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229 entry = []
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230 for j in range(digits):
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231 i, m = divmod(i, base)
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232 entry.append(charset[m])
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233 teststrings.add(''.join(entry))
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234 teststrings = [self.fixtype(ts) for ts in teststrings]
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235 for i in teststrings:
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236 for j in teststrings:
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237 loc = i.rfind(j)
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238 r1 = (loc != -1)
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239 r2 = j in i
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240 self.assertEqual(r1, r2)
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241 if loc != -1:
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242 self.assertEqual(i[loc:loc+len(j)], j)
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243
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244 # issue 7458
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245 self.checkequal(-1, 'ab', 'rfind', 'xxx', sys.maxsize + 1, 0)
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246
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247 def test_index(self):
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248 self.checkequal(0, 'abcdefghiabc', 'index', '')
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249 self.checkequal(3, 'abcdefghiabc', 'index', 'def')
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250 self.checkequal(0, 'abcdefghiabc', 'index', 'abc')
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251 self.checkequal(9, 'abcdefghiabc', 'index', 'abc', 1)
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252
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253 self.checkraises(ValueError, 'abcdefghiabc', 'index', 'hib')
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254 self.checkraises(ValueError, 'abcdefghiab', 'index', 'abc', 1)
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255 self.checkraises(ValueError, 'abcdefghi', 'index', 'ghi', 8)
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256 self.checkraises(ValueError, 'abcdefghi', 'index', 'ghi', -1)
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257
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258 # to check the ability to pass None as defaults
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259 self.checkequal( 2, 'rrarrrrrrrrra', 'index', 'a')
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260 self.checkequal(12, 'rrarrrrrrrrra', 'index', 'a', 4)
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261 self.checkraises(ValueError, 'rrarrrrrrrrra', 'index', 'a', 4, 6)
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262 self.checkequal(12, 'rrarrrrrrrrra', 'index', 'a', 4, None)
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263 self.checkequal( 2, 'rrarrrrrrrrra', 'index', 'a', None, 6)
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264
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265 self.checkraises(TypeError, 'hello', 'index')
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266 self.checkraises(TypeError, 'hello', 'index', 42)
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267
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268 def test_rindex(self):
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269 self.checkequal(12, 'abcdefghiabc', 'rindex', '')
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270 self.checkequal(3, 'abcdefghiabc', 'rindex', 'def')
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271 self.checkequal(9, 'abcdefghiabc', 'rindex', 'abc')
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272 self.checkequal(0, 'abcdefghiabc', 'rindex', 'abc', 0, -1)
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273
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274 self.checkraises(ValueError, 'abcdefghiabc', 'rindex', 'hib')
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275 self.checkraises(ValueError, 'defghiabc', 'rindex', 'def', 1)
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276 self.checkraises(ValueError, 'defghiabc', 'rindex', 'abc', 0, -1)
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277 self.checkraises(ValueError, 'abcdefghi', 'rindex', 'ghi', 0, 8)
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278 self.checkraises(ValueError, 'abcdefghi', 'rindex', 'ghi', 0, -1)
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279
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280 # to check the ability to pass None as defaults
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281 self.checkequal(12, 'rrarrrrrrrrra', 'rindex', 'a')
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282 self.checkequal(12, 'rrarrrrrrrrra', 'rindex', 'a', 4)
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283 self.checkraises(ValueError, 'rrarrrrrrrrra', 'rindex', 'a', 4, 6)
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284 self.checkequal(12, 'rrarrrrrrrrra', 'rindex', 'a', 4, None)
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285 self.checkequal( 2, 'rrarrrrrrrrra', 'rindex', 'a', None, 6)
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286
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287 self.checkraises(TypeError, 'hello', 'rindex')
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288 self.checkraises(TypeError, 'hello', 'rindex', 42)
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289
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290 def test_lower(self):
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291 self.checkequal('hello', 'HeLLo', 'lower')
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292 self.checkequal('hello', 'hello', 'lower')
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293 self.checkraises(TypeError, 'hello', 'lower', 42)
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294
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295 def test_upper(self):
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296 self.checkequal('HELLO', 'HeLLo', 'upper')
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297 self.checkequal('HELLO', 'HELLO', 'upper')
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298 self.checkraises(TypeError, 'hello', 'upper', 42)
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299
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300 def test_expandtabs(self):
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301 self.checkequal('abc\rab def\ng hi', 'abc\rab\tdef\ng\thi', 'expandtabs')
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302 self.checkequal('abc\rab def\ng hi', 'abc\rab\tdef\ng\thi', 'expandtabs', 8)
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303 self.checkequal('abc\rab def\ng hi', 'abc\rab\tdef\ng\thi', 'expandtabs', 4)
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304 self.checkequal('abc\r\nab def\ng hi', 'abc\r\nab\tdef\ng\thi', 'expandtabs', 4)
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305 self.checkequal('abc\rab def\ng hi', 'abc\rab\tdef\ng\thi', 'expandtabs')
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306 self.checkequal('abc\rab def\ng hi', 'abc\rab\tdef\ng\thi', 'expandtabs', 8)
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307 self.checkequal('abc\r\nab\r\ndef\ng\r\nhi', 'abc\r\nab\r\ndef\ng\r\nhi', 'expandtabs', 4)
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308 self.checkequal(' a\n b', ' \ta\n\tb', 'expandtabs', 1)
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309
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310 self.checkraises(TypeError, 'hello', 'expandtabs', 42, 42)
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311 # This test is only valid when sizeof(int) == sizeof(void*) == 4.
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312 if sys.maxsize < (1 << 32) and struct.calcsize('P') == 4:
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313 self.checkraises(OverflowError,
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314 '\ta\n\tb', 'expandtabs', sys.maxsize)
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315
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316 def test_split(self):
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317 # by a char
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318 self.checkequal(['a', 'b', 'c', 'd'], 'a|b|c|d', 'split', '|')
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319 self.checkequal(['a|b|c|d'], 'a|b|c|d', 'split', '|', 0)
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320 self.checkequal(['a', 'b|c|d'], 'a|b|c|d', 'split', '|', 1)
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321 self.checkequal(['a', 'b', 'c|d'], 'a|b|c|d', 'split', '|', 2)
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322 self.checkequal(['a', 'b', 'c', 'd'], 'a|b|c|d', 'split', '|', 3)
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323 self.checkequal(['a', 'b', 'c', 'd'], 'a|b|c|d', 'split', '|', 4)
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324 self.checkequal(['a', 'b', 'c', 'd'], 'a|b|c|d', 'split', '|',
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325 sys.maxsize-2)
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326 self.checkequal(['a|b|c|d'], 'a|b|c|d', 'split', '|', 0)
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327 self.checkequal(['a', '', 'b||c||d'], 'a||b||c||d', 'split', '|', 2)
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328 self.checkequal(['endcase ', ''], 'endcase |', 'split', '|')
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329 self.checkequal(['', ' startcase'], '| startcase', 'split', '|')
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330 self.checkequal(['', 'bothcase', ''], '|bothcase|', 'split', '|')
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331 self.checkequal(['a', '', 'b\x00c\x00d'], 'a\x00\x00b\x00c\x00d', 'split', '\x00', 2)
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332
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333 self.checkequal(['a']*20, ('a|'*20)[:-1], 'split', '|')
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334 self.checkequal(['a']*15 +['a|a|a|a|a'],
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335 ('a|'*20)[:-1], 'split', '|', 15)
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336
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337 # by string
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338 self.checkequal(['a', 'b', 'c', 'd'], 'a//b//c//d', 'split', '//')
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339 self.checkequal(['a', 'b//c//d'], 'a//b//c//d', 'split', '//', 1)
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340 self.checkequal(['a', 'b', 'c//d'], 'a//b//c//d', 'split', '//', 2)
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341 self.checkequal(['a', 'b', 'c', 'd'], 'a//b//c//d', 'split', '//', 3)
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342 self.checkequal(['a', 'b', 'c', 'd'], 'a//b//c//d', 'split', '//', 4)
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343 self.checkequal(['a', 'b', 'c', 'd'], 'a//b//c//d', 'split', '//',
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344 sys.maxsize-10)
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345 self.checkequal(['a//b//c//d'], 'a//b//c//d', 'split', '//', 0)
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346 self.checkequal(['a', '', 'b////c////d'], 'a////b////c////d', 'split', '//', 2)
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347 self.checkequal(['endcase ', ''], 'endcase test', 'split', 'test')
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348 self.checkequal(['', ' begincase'], 'test begincase', 'split', 'test')
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349 self.checkequal(['', ' bothcase ', ''], 'test bothcase test',
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350 'split', 'test')
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351 self.checkequal(['a', 'bc'], 'abbbc', 'split', 'bb')
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352 self.checkequal(['', ''], 'aaa', 'split', 'aaa')
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353 self.checkequal(['aaa'], 'aaa', 'split', 'aaa', 0)
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354 self.checkequal(['ab', 'ab'], 'abbaab', 'split', 'ba')
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355 self.checkequal(['aaaa'], 'aaaa', 'split', 'aab')
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356 self.checkequal([''], '', 'split', 'aaa')
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357 self.checkequal(['aa'], 'aa', 'split', 'aaa')
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358 self.checkequal(['A', 'bobb'], 'Abbobbbobb', 'split', 'bbobb')
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359 self.checkequal(['A', 'B', ''], 'AbbobbBbbobb', 'split', 'bbobb')
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360
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361 self.checkequal(['a']*20, ('aBLAH'*20)[:-4], 'split', 'BLAH')
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362 self.checkequal(['a']*20, ('aBLAH'*20)[:-4], 'split', 'BLAH', 19)
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363 self.checkequal(['a']*18 + ['aBLAHa'], ('aBLAH'*20)[:-4],
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364 'split', 'BLAH', 18)
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365
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366 # argument type
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367 self.checkraises(TypeError, 'hello', 'split', 42, 42, 42)
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368
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369 # null case
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370 self.checkraises(ValueError, 'hello', 'split', '')
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371 self.checkraises(ValueError, 'hello', 'split', '', 0)
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372
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373 def test_rsplit(self):
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374 # by a char
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375 self.checkequal(['a', 'b', 'c', 'd'], 'a|b|c|d', 'rsplit', '|')
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376 self.checkequal(['a|b|c', 'd'], 'a|b|c|d', 'rsplit', '|', 1)
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diff changeset
377 self.checkequal(['a|b', 'c', 'd'], 'a|b|c|d', 'rsplit', '|', 2)
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diff changeset
378 self.checkequal(['a', 'b', 'c', 'd'], 'a|b|c|d', 'rsplit', '|', 3)
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diff changeset
379 self.checkequal(['a', 'b', 'c', 'd'], 'a|b|c|d', 'rsplit', '|', 4)
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diff changeset
380 self.checkequal(['a', 'b', 'c', 'd'], 'a|b|c|d', 'rsplit', '|',
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diff changeset
381 sys.maxsize-100)
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diff changeset
382 self.checkequal(['a|b|c|d'], 'a|b|c|d', 'rsplit', '|', 0)
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diff changeset
383 self.checkequal(['a||b||c', '', 'd'], 'a||b||c||d', 'rsplit', '|', 2)
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diff changeset
384 self.checkequal(['', ' begincase'], '| begincase', 'rsplit', '|')
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385 self.checkequal(['endcase ', ''], 'endcase |', 'rsplit', '|')
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diff changeset
386 self.checkequal(['', 'bothcase', ''], '|bothcase|', 'rsplit', '|')
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parents: 36501
diff changeset
387
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diff changeset
388 self.checkequal(['a\x00\x00b', 'c', 'd'], 'a\x00\x00b\x00c\x00d', 'rsplit', '\x00', 2)
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diff changeset
389
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diff changeset
390 self.checkequal(['a']*20, ('a|'*20)[:-1], 'rsplit', '|')
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diff changeset
391 self.checkequal(['a|a|a|a|a']+['a']*15,
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diff changeset
392 ('a|'*20)[:-1], 'rsplit', '|', 15)
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diff changeset
393
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diff changeset
394 # by string
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diff changeset
395 self.checkequal(['a', 'b', 'c', 'd'], 'a//b//c//d', 'rsplit', '//')
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diff changeset
396 self.checkequal(['a//b//c', 'd'], 'a//b//c//d', 'rsplit', '//', 1)
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diff changeset
397 self.checkequal(['a//b', 'c', 'd'], 'a//b//c//d', 'rsplit', '//', 2)
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diff changeset
398 self.checkequal(['a', 'b', 'c', 'd'], 'a//b//c//d', 'rsplit', '//', 3)
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diff changeset
399 self.checkequal(['a', 'b', 'c', 'd'], 'a//b//c//d', 'rsplit', '//', 4)
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parents: 36501
diff changeset
400 self.checkequal(['a', 'b', 'c', 'd'], 'a//b//c//d', 'rsplit', '//',
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parents: 43963
diff changeset
401 sys.maxsize-5)
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diff changeset
402 self.checkequal(['a//b//c//d'], 'a//b//c//d', 'rsplit', '//', 0)
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parents: 31252
diff changeset
403 self.checkequal(['a////b////c', '', 'd'], 'a////b////c////d', 'rsplit', '//', 2)
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diff changeset
404 self.checkequal(['', ' begincase'], 'test begincase', 'rsplit', 'test')
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diff changeset
405 self.checkequal(['endcase ', ''], 'endcase test', 'rsplit', 'test')
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parents: 36501
diff changeset
406 self.checkequal(['', ' bothcase ', ''], 'test bothcase test',
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diff changeset
407 'rsplit', 'test')
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parents: 36501
diff changeset
408 self.checkequal(['ab', 'c'], 'abbbc', 'rsplit', 'bb')
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parents: 36501
diff changeset
409 self.checkequal(['', ''], 'aaa', 'rsplit', 'aaa')
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parents: 36501
diff changeset
410 self.checkequal(['aaa'], 'aaa', 'rsplit', 'aaa', 0)
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parents: 36501
diff changeset
411 self.checkequal(['ab', 'ab'], 'abbaab', 'rsplit', 'ba')
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parents: 36501
diff changeset
412 self.checkequal(['aaaa'], 'aaaa', 'rsplit', 'aab')
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parents: 36501
diff changeset
413 self.checkequal([''], '', 'rsplit', 'aaa')
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parents: 36501
diff changeset
414 self.checkequal(['aa'], 'aa', 'rsplit', 'aaa')
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parents: 36501
diff changeset
415 self.checkequal(['bbob', 'A'], 'bbobbbobbA', 'rsplit', 'bbobb')
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diff changeset
416 self.checkequal(['', 'B', 'A'], 'bbobbBbbobbA', 'rsplit', 'bbobb')
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parents: 36501
diff changeset
417
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
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parents: 36501
diff changeset
418 self.checkequal(['a']*20, ('aBLAH'*20)[:-4], 'rsplit', 'BLAH')
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parents: 36501
diff changeset
419 self.checkequal(['a']*20, ('aBLAH'*20)[:-4], 'rsplit', 'BLAH', 19)
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parents: 36501
diff changeset
420 self.checkequal(['aBLAHa'] + ['a']*18, ('aBLAH'*20)[:-4],
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parents: 36501
diff changeset
421 'rsplit', 'BLAH', 18)
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diff changeset
422
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diff changeset
423 # argument type
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diff changeset
424 self.checkraises(TypeError, 'hello', 'rsplit', 42, 42, 42)
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parents: 31021
diff changeset
425
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diff changeset
426 # null case
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diff changeset
427 self.checkraises(ValueError, 'hello', 'rsplit', '')
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parents: 36501
diff changeset
428 self.checkraises(ValueError, 'hello', 'rsplit', '', 0)
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parents: 36501
diff changeset
429
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fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
430 def test_replace(self):
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diff changeset
431 EQ = self.checkequal
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diff changeset
432
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
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diff changeset
433 # Operations on the empty string
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parents: 36501
diff changeset
434 EQ("", "", "replace", "", "")
38669
19fd6141940d Partially merge trunk into p3yk. The removal of Mac/Tools is confusing svn
Thomas Wouters <thomas@python.org>
parents: 38453
diff changeset
435 EQ("A", "", "replace", "", "A")
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parents: 36501
diff changeset
436 EQ("", "", "replace", "A", "")
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parents: 36501
diff changeset
437 EQ("", "", "replace", "A", "A")
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parents: 36501
diff changeset
438 EQ("", "", "replace", "", "", 100)
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Christian Heimes <christian@cheimes.de>
parents: 43963
diff changeset
439 EQ("", "", "replace", "", "", sys.maxsize)
38453
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parents: 36501
diff changeset
440
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
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diff changeset
441 # interleave (from=="", 'to' gets inserted everywhere)
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diff changeset
442 EQ("A", "A", "replace", "", "")
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diff changeset
443 EQ("*A*", "A", "replace", "", "*")
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parents: 36501
diff changeset
444 EQ("*1A*1", "A", "replace", "", "*1")
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parents: 36501
diff changeset
445 EQ("*-#A*-#", "A", "replace", "", "*-#")
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parents: 36501
diff changeset
446 EQ("*-A*-A*-", "AA", "replace", "", "*-")
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Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
447 EQ("*-A*-A*-", "AA", "replace", "", "*-", -1)
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9d152530910a Removed PyInt_GetMax and sys.maxint
Christian Heimes <christian@cheimes.de>
parents: 43963
diff changeset
448 EQ("*-A*-A*-", "AA", "replace", "", "*-", sys.maxsize)
38453
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diff changeset
449 EQ("*-A*-A*-", "AA", "replace", "", "*-", 4)
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parents: 36501
diff changeset
450 EQ("*-A*-A*-", "AA", "replace", "", "*-", 3)
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parents: 36501
diff changeset
451 EQ("*-A*-A", "AA", "replace", "", "*-", 2)
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parents: 36501
diff changeset
452 EQ("*-AA", "AA", "replace", "", "*-", 1)
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parents: 36501
diff changeset
453 EQ("AA", "AA", "replace", "", "*-", 0)
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Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
454
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
455 # single character deletion (from=="A", to=="")
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parents: 36501
diff changeset
456 EQ("", "A", "replace", "A", "")
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Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
457 EQ("", "AAA", "replace", "A", "")
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parents: 36501
diff changeset
458 EQ("", "AAA", "replace", "A", "", -1)
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Christian Heimes <christian@cheimes.de>
parents: 43963
diff changeset
459 EQ("", "AAA", "replace", "A", "", sys.maxsize)
38453
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parents: 36501
diff changeset
460 EQ("", "AAA", "replace", "A", "", 4)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
461 EQ("", "AAA", "replace", "A", "", 3)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
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parents: 36501
diff changeset
462 EQ("A", "AAA", "replace", "A", "", 2)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
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parents: 36501
diff changeset
463 EQ("AA", "AAA", "replace", "A", "", 1)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
464 EQ("AAA", "AAA", "replace", "A", "", 0)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
465 EQ("", "AAAAAAAAAA", "replace", "A", "")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
466 EQ("BCD", "ABACADA", "replace", "A", "")
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Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
467 EQ("BCD", "ABACADA", "replace", "A", "", -1)
44160
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Christian Heimes <christian@cheimes.de>
parents: 43963
diff changeset
468 EQ("BCD", "ABACADA", "replace", "A", "", sys.maxsize)
38453
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
469 EQ("BCD", "ABACADA", "replace", "A", "", 5)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
470 EQ("BCD", "ABACADA", "replace", "A", "", 4)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
471 EQ("BCDA", "ABACADA", "replace", "A", "", 3)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
472 EQ("BCADA", "ABACADA", "replace", "A", "", 2)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
473 EQ("BACADA", "ABACADA", "replace", "A", "", 1)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
474 EQ("ABACADA", "ABACADA", "replace", "A", "", 0)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
475 EQ("BCD", "ABCAD", "replace", "A", "")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
476 EQ("BCD", "ABCADAA", "replace", "A", "")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
477 EQ("BCD", "BCD", "replace", "A", "")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
478 EQ("*************", "*************", "replace", "A", "")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
479 EQ("^A^", "^"+"A"*1000+"^", "replace", "A", "", 999)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
480
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
481 # substring deletion (from=="the", to=="")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
482 EQ("", "the", "replace", "the", "")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
483 EQ("ater", "theater", "replace", "the", "")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
484 EQ("", "thethe", "replace", "the", "")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
485 EQ("", "thethethethe", "replace", "the", "")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
486 EQ("aaaa", "theatheatheathea", "replace", "the", "")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
487 EQ("that", "that", "replace", "the", "")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
488 EQ("thaet", "thaet", "replace", "the", "")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
489 EQ("here and re", "here and there", "replace", "the", "")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
490 EQ("here and re and re", "here and there and there",
44160
9d152530910a Removed PyInt_GetMax and sys.maxint
Christian Heimes <christian@cheimes.de>
parents: 43963
diff changeset
491 "replace", "the", "", sys.maxsize)
38453
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
492 EQ("here and re and re", "here and there and there",
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
493 "replace", "the", "", -1)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
494 EQ("here and re and re", "here and there and there",
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
495 "replace", "the", "", 3)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
496 EQ("here and re and re", "here and there and there",
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
497 "replace", "the", "", 2)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
498 EQ("here and re and there", "here and there and there",
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
499 "replace", "the", "", 1)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
500 EQ("here and there and there", "here and there and there",
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
501 "replace", "the", "", 0)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
502 EQ("here and re and re", "here and there and there", "replace", "the", "")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
503
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
504 EQ("abc", "abc", "replace", "the", "")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
505 EQ("abcdefg", "abcdefg", "replace", "the", "")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
506
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
507 # substring deletion (from=="bob", to=="")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
508 EQ("bob", "bbobob", "replace", "bob", "")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
509 EQ("bobXbob", "bbobobXbbobob", "replace", "bob", "")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
510 EQ("aaaaaaa", "aaaaaaabob", "replace", "bob", "")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
511 EQ("aaaaaaa", "aaaaaaa", "replace", "bob", "")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
512
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
513 # single character replace in place (len(from)==len(to)==1)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
514 EQ("Who goes there?", "Who goes there?", "replace", "o", "o")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
515 EQ("WhO gOes there?", "Who goes there?", "replace", "o", "O")
44160
9d152530910a Removed PyInt_GetMax and sys.maxint
Christian Heimes <christian@cheimes.de>
parents: 43963
diff changeset
516 EQ("WhO gOes there?", "Who goes there?", "replace", "o", "O", sys.maxsize)
38453
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
517 EQ("WhO gOes there?", "Who goes there?", "replace", "o", "O", -1)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
518 EQ("WhO gOes there?", "Who goes there?", "replace", "o", "O", 3)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
519 EQ("WhO gOes there?", "Who goes there?", "replace", "o", "O", 2)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
520 EQ("WhO goes there?", "Who goes there?", "replace", "o", "O", 1)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
521 EQ("Who goes there?", "Who goes there?", "replace", "o", "O", 0)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
522
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
523 EQ("Who goes there?", "Who goes there?", "replace", "a", "q")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
524 EQ("who goes there?", "Who goes there?", "replace", "W", "w")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
525 EQ("wwho goes there?ww", "WWho goes there?WW", "replace", "W", "w")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
526 EQ("Who goes there!", "Who goes there?", "replace", "?", "!")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
527 EQ("Who goes there!!", "Who goes there??", "replace", "?", "!")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
528
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
529 EQ("Who goes there?", "Who goes there?", "replace", ".", "!")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
530
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
531 # substring replace in place (len(from)==len(to) > 1)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
532 EQ("Th** ** a t**sue", "This is a tissue", "replace", "is", "**")
44160
9d152530910a Removed PyInt_GetMax and sys.maxint
Christian Heimes <christian@cheimes.de>
parents: 43963
diff changeset
533 EQ("Th** ** a t**sue", "This is a tissue", "replace", "is", "**", sys.maxsize)
38453
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
534 EQ("Th** ** a t**sue", "This is a tissue", "replace", "is", "**", -1)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
535 EQ("Th** ** a t**sue", "This is a tissue", "replace", "is", "**", 4)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
536 EQ("Th** ** a t**sue", "This is a tissue", "replace", "is", "**", 3)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
537 EQ("Th** ** a tissue", "This is a tissue", "replace", "is", "**", 2)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
538 EQ("Th** is a tissue", "This is a tissue", "replace", "is", "**", 1)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
539 EQ("This is a tissue", "This is a tissue", "replace", "is", "**", 0)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
540 EQ("cobob", "bobob", "replace", "bob", "cob")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
541 EQ("cobobXcobocob", "bobobXbobobob", "replace", "bob", "cob")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
542 EQ("bobob", "bobob", "replace", "bot", "bot")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
543
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
544 # replace single character (len(from)==1, len(to)>1)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
545 EQ("ReyKKjaviKK", "Reykjavik", "replace", "k", "KK")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
546 EQ("ReyKKjaviKK", "Reykjavik", "replace", "k", "KK", -1)
44160
9d152530910a Removed PyInt_GetMax and sys.maxint
Christian Heimes <christian@cheimes.de>
parents: 43963
diff changeset
547 EQ("ReyKKjaviKK", "Reykjavik", "replace", "k", "KK", sys.maxsize)
38453
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
548 EQ("ReyKKjaviKK", "Reykjavik", "replace", "k", "KK", 2)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
549 EQ("ReyKKjavik", "Reykjavik", "replace", "k", "KK", 1)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
550 EQ("Reykjavik", "Reykjavik", "replace", "k", "KK", 0)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
551 EQ("A----B----C----", "A.B.C.", "replace", ".", "----")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
552
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
553 EQ("Reykjavik", "Reykjavik", "replace", "q", "KK")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
554
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
555 # replace substring (len(from)>1, len(to)!=len(from))
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
556 EQ("ham, ham, eggs and ham", "spam, spam, eggs and spam",
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
557 "replace", "spam", "ham")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
558 EQ("ham, ham, eggs and ham", "spam, spam, eggs and spam",
44160
9d152530910a Removed PyInt_GetMax and sys.maxint
Christian Heimes <christian@cheimes.de>
parents: 43963
diff changeset
559 "replace", "spam", "ham", sys.maxsize)
38453
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
560 EQ("ham, ham, eggs and ham", "spam, spam, eggs and spam",
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
561 "replace", "spam", "ham", -1)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
562 EQ("ham, ham, eggs and ham", "spam, spam, eggs and spam",
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
563 "replace", "spam", "ham", 4)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
564 EQ("ham, ham, eggs and ham", "spam, spam, eggs and spam",
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
565 "replace", "spam", "ham", 3)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
566 EQ("ham, ham, eggs and spam", "spam, spam, eggs and spam",
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
567 "replace", "spam", "ham", 2)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
568 EQ("ham, spam, eggs and spam", "spam, spam, eggs and spam",
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
569 "replace", "spam", "ham", 1)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
570 EQ("spam, spam, eggs and spam", "spam, spam, eggs and spam",
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
571 "replace", "spam", "ham", 0)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
572
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
573 EQ("bobob", "bobobob", "replace", "bobob", "bob")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
574 EQ("bobobXbobob", "bobobobXbobobob", "replace", "bobob", "bob")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
575 EQ("BOBOBOB", "BOBOBOB", "replace", "bob", "bobby")
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
576
42902
62874b34d95d Changes in anticipation of stricter str vs. bytes enforcement.
Guido van Rossum <guido@python.org>
parents: 42088
diff changeset
577 # XXX Commented out. Is there any reason to support buffer objects
62874b34d95d Changes in anticipation of stricter str vs. bytes enforcement.
Guido van Rossum <guido@python.org>
parents: 42088
diff changeset
578 # as arguments for str.replace()? GvR
43947
cbc8b3bd3157 Rename buffer -> bytearray.
Guido van Rossum <guido@python.org>
parents: 43897
diff changeset
579 ## ba = bytearray('a')
cbc8b3bd3157 Rename buffer -> bytearray.
Guido van Rossum <guido@python.org>
parents: 43897
diff changeset
580 ## bb = bytearray('b')
42902
62874b34d95d Changes in anticipation of stricter str vs. bytes enforcement.
Guido van Rossum <guido@python.org>
parents: 42088
diff changeset
581 ## EQ("bbc", "abc", "replace", ba, bb)
62874b34d95d Changes in anticipation of stricter str vs. bytes enforcement.
Guido van Rossum <guido@python.org>
parents: 42088
diff changeset
582 ## EQ("aac", "abc", "replace", bb, ba)
39442
654c380cf8b9 Merged revisions 46753-51188 via svnmerge from
Thomas Wouters <thomas@python.org>
parents: 38669
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583
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29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
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584 #
28009
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
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585 self.checkequal('one@two!three!', 'one!two!three!', 'replace', '!', '@', 1)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
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586 self.checkequal('onetwothree', 'one!two!three!', 'replace', '!', '')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
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587 self.checkequal('one@two@three!', 'one!two!three!', 'replace', '!', '@', 2)
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parents: 26625
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588 self.checkequal('one@two@three@', 'one!two!three!', 'replace', '!', '@', 3)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
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589 self.checkequal('one@two@three@', 'one!two!three!', 'replace', '!', '@', 4)
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parents: 26625
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590 self.checkequal('one!two!three!', 'one!two!three!', 'replace', '!', '@', 0)
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parents: 26625
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591 self.checkequal('one@two@three@', 'one!two!three!', 'replace', '!', '@')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
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592 self.checkequal('one!two!three!', 'one!two!three!', 'replace', 'x', '@')
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parents: 26625
diff changeset
593 self.checkequal('one!two!three!', 'one!two!three!', 'replace', 'x', '@', 2)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
594 self.checkequal('-a-b-c-', 'abc', 'replace', '', '-')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
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595 self.checkequal('-a-b-c', 'abc', 'replace', '', '-', 3)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
diff changeset
596 self.checkequal('abc', 'abc', 'replace', '', '-', 0)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
diff changeset
597 self.checkequal('', '', 'replace', '', '')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
diff changeset
598 self.checkequal('abc', 'abc', 'replace', 'ab', '--', 0)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
599 self.checkequal('abc', 'abc', 'replace', 'xy', '--')
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parents: 26625
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600 # Next three for SF bug 422088: [OSF1 alpha] string.replace(); died with
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
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601 # MemoryError due to empty result (platform malloc issue when requesting
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
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602 # 0 bytes).
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
diff changeset
603 self.checkequal('', '123', 'replace', '123', '')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
diff changeset
604 self.checkequal('', '123123', 'replace', '123', '')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
diff changeset
605 self.checkequal('x', '123x123', 'replace', '123', '')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
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606
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
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607 self.checkraises(TypeError, 'hello', 'replace')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
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608 self.checkraises(TypeError, 'hello', 'replace', 42)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
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609 self.checkraises(TypeError, 'hello', 'replace', 42, 'h')
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parents: 26625
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610 self.checkraises(TypeError, 'hello', 'replace', 'h', 42)
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parents: 26625
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611
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parents: 36501
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612 def test_replace_overflow(self):
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Thomas Wouters <thomas@python.org>
parents: 36501
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613 # Check for overflow checking on 32 bit machines
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Christian Heimes <christian@cheimes.de>
parents: 43963
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614 if sys.maxsize != 2147483647 or struct.calcsize("P") > 4:
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parents: 36501
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615 return
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
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parents: 36501
diff changeset
616 A2_16 = "A" * (2**16)
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parents: 36501
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617 self.checkraises(OverflowError, A2_16, "replace", "", A2_16)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
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618 self.checkraises(OverflowError, A2_16, "replace", "A", A2_16)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
619 self.checkraises(OverflowError, A2_16, "replace", "AA", A2_16+A2_16)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
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parents: 36501
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620
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parents: 40809
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621
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parents: 40809
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622
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Georg Brandl <georg@python.org>
parents: 40809
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623 class CommonTest(BaseTest):
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
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624 # This testcase contains test that can be used in all
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parents: 40809
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625 # stringlike classes. Currently this is str, unicode
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parents: 40809
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626 # UserString and the string module.
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parents: 40809
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627
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Georg Brandl <georg@python.org>
parents: 40809
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628 def test_hash(self):
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
629 # SF bug 1054139: += optimization was not invalidating cached hash value
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Georg Brandl <georg@python.org>
parents: 40809
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630 a = self.type2test('DNSSEC')
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parents: 40809
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631 b = self.type2test('')
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parents: 40809
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632 for c in a:
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parents: 40809
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633 b += c
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parents: 40809
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634 hash(b)
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parents: 40809
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635 self.assertEqual(hash(a), hash(b))
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parents: 40809
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636
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Georg Brandl <georg@python.org>
parents: 40809
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637 def test_capitalize(self):
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parents: 40809
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638 self.checkequal(' hello ', ' hello ', 'capitalize')
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parents: 40809
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639 self.checkequal('Hello ', 'Hello ','capitalize')
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
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parents: 40809
diff changeset
640 self.checkequal('Hello ', 'hello ','capitalize')
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parents: 40809
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641 self.checkequal('Aaaa', 'aaaa', 'capitalize')
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parents: 40809
diff changeset
642 self.checkequal('Aaaa', 'AaAa', 'capitalize')
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parents: 40809
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643
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Georg Brandl <georg@python.org>
parents: 40809
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644 self.checkraises(TypeError, 'hello', 'capitalize', 42)
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Georg Brandl <georg@python.org>
parents: 40809
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645
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Georg Brandl <georg@python.org>
parents: 40809
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646 def test_lower(self):
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Georg Brandl <georg@python.org>
parents: 40809
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647 self.checkequal('hello', 'HeLLo', 'lower')
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Georg Brandl <georg@python.org>
parents: 40809
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648 self.checkequal('hello', 'hello', 'lower')
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Georg Brandl <georg@python.org>
parents: 40809
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649 self.checkraises(TypeError, 'hello', 'lower', 42)
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Georg Brandl <georg@python.org>
parents: 40809
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650
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Georg Brandl <georg@python.org>
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651 def test_upper(self):
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Georg Brandl <georg@python.org>
parents: 40809
diff changeset
652 self.checkequal('HELLO', 'HeLLo', 'upper')
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Georg Brandl <georg@python.org>
parents: 40809
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653 self.checkequal('HELLO', 'HELLO', 'upper')
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Georg Brandl <georg@python.org>
parents: 40809
diff changeset
654 self.checkraises(TypeError, 'hello', 'upper', 42)
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parents: 40809
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655
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656 def test_expandtabs(self):
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
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parents: 40809
diff changeset
657 self.checkequal('abc\rab def\ng hi', 'abc\rab\tdef\ng\thi', 'expandtabs')
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Georg Brandl <georg@python.org>
parents: 40809
diff changeset
658 self.checkequal('abc\rab def\ng hi', 'abc\rab\tdef\ng\thi', 'expandtabs', 8)
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parents: 40809
diff changeset
659 self.checkequal('abc\rab def\ng hi', 'abc\rab\tdef\ng\thi', 'expandtabs', 4)
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Georg Brandl <georg@python.org>
parents: 40809
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660 self.checkequal('abc\r\nab def\ng hi', 'abc\r\nab\tdef\ng\thi', 'expandtabs', 4)
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Georg Brandl <georg@python.org>
parents: 40809
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661 self.checkequal('abc\rab def\ng hi', 'abc\rab\tdef\ng\thi', 'expandtabs')
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parents: 40809
diff changeset
662 self.checkequal('abc\rab def\ng hi', 'abc\rab\tdef\ng\thi', 'expandtabs', 8)
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parents: 40809
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663 self.checkequal('abc\r\nab\r\ndef\ng\r\nhi', 'abc\r\nab\r\ndef\ng\r\nhi', 'expandtabs', 4)
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parents: 40809
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664
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parents: 40809
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665 self.checkraises(TypeError, 'hello', 'expandtabs', 42, 42)
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parents: 40809
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666
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parents: 40809
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667 def test_additional_split(self):
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parents: 40809
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668 self.checkequal(['this', 'is', 'the', 'split', 'function'],
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Georg Brandl <georg@python.org>
parents: 40809
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669 'this is the split function', 'split')
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Georg Brandl <georg@python.org>
parents: 40809
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670
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Georg Brandl <georg@python.org>
parents: 40809
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671 # by whitespace
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parents: 40809
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672 self.checkequal(['a', 'b', 'c', 'd'], 'a b c d ', 'split')
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parents: 40809
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673 self.checkequal(['a', 'b c d'], 'a b c d', 'split', None, 1)
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parents: 40809
diff changeset
674 self.checkequal(['a', 'b', 'c d'], 'a b c d', 'split', None, 2)
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Georg Brandl <georg@python.org>
parents: 40809
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675 self.checkequal(['a', 'b', 'c', 'd'], 'a b c d', 'split', None, 3)
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parents: 40809
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676 self.checkequal(['a', 'b', 'c', 'd'], 'a b c d', 'split', None, 4)
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parents: 40809
diff changeset
677 self.checkequal(['a', 'b', 'c', 'd'], 'a b c d', 'split', None,
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Christian Heimes <christian@cheimes.de>
parents: 43963
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678 sys.maxsize-1)
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parents: 40809
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679 self.checkequal(['a b c d'], 'a b c d', 'split', None, 0)
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parents: 40809
diff changeset
680 self.checkequal(['a b c d'], ' a b c d', 'split', None, 0)
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parents: 40809
diff changeset
681 self.checkequal(['a', 'b', 'c d'], 'a b c d', 'split', None, 2)
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Georg Brandl <georg@python.org>
parents: 40809
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682
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Georg Brandl <georg@python.org>
parents: 40809
diff changeset
683 self.checkequal([], ' ', 'split')
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Georg Brandl <georg@python.org>
parents: 40809
diff changeset
684 self.checkequal(['a'], ' a ', 'split')
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Georg Brandl <georg@python.org>
parents: 40809
diff changeset
685 self.checkequal(['a', 'b'], ' a b ', 'split')
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
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686 self.checkequal(['a', 'b '], ' a b ', 'split', None, 1)
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parents: 40809
diff changeset
687 self.checkequal(['a', 'b c '], ' a b c ', 'split', None, 1)
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Georg Brandl <georg@python.org>
parents: 40809
diff changeset
688 self.checkequal(['a', 'b', 'c '], ' a b c ', 'split', None, 2)
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Georg Brandl <georg@python.org>
parents: 40809
diff changeset
689 self.checkequal(['a', 'b'], '\n\ta \t\r b \v ', 'split')
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Georg Brandl <georg@python.org>
parents: 40809
diff changeset
690 aaa = ' a '*20
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Georg Brandl <georg@python.org>
parents: 40809
diff changeset
691 self.checkequal(['a']*20, aaa, 'split')
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parents: 40809
diff changeset
692 self.checkequal(['a'] + [aaa[4:]], aaa, 'split', None, 1)
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Georg Brandl <georg@python.org>
parents: 40809
diff changeset
693 self.checkequal(['a']*19 + ['a '], aaa, 'split', None, 19)
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Georg Brandl <georg@python.org>
parents: 40809
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694
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Georg Brandl <georg@python.org>
parents: 40809
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695 # mixed use of str and unicode
41575
beacf40b5960 Rip out all the u"..." literals and calls to unicode().
Guido van Rossum <guido@python.org>
parents: 41554
diff changeset
696 self.checkequal(['a', 'b', 'c d'], 'a b c d', 'split', ' ', 2)
41038
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697
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698 def test_additional_rsplit(self):
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parents: 40809
diff changeset
699 self.checkequal(['this', 'is', 'the', 'rsplit', 'function'],
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parents: 40809
diff changeset
700 'this is the rsplit function', 'rsplit')
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Georg Brandl <georg@python.org>
parents: 40809
diff changeset
701
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Georg Brandl <georg@python.org>
parents: 40809
diff changeset
702 # by whitespace
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
703 self.checkequal(['a', 'b', 'c', 'd'], 'a b c d ', 'rsplit')
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
704 self.checkequal(['a b c', 'd'], 'a b c d', 'rsplit', None, 1)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
705 self.checkequal(['a b', 'c', 'd'], 'a b c d', 'rsplit', None, 2)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
706 self.checkequal(['a', 'b', 'c', 'd'], 'a b c d', 'rsplit', None, 3)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
707 self.checkequal(['a', 'b', 'c', 'd'], 'a b c d', 'rsplit', None, 4)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
708 self.checkequal(['a', 'b', 'c', 'd'], 'a b c d', 'rsplit', None,
44160
9d152530910a Removed PyInt_GetMax and sys.maxint
Christian Heimes <christian@cheimes.de>
parents: 43963
diff changeset
709 sys.maxsize-20)
41038
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
710 self.checkequal(['a b c d'], 'a b c d', 'rsplit', None, 0)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
711 self.checkequal(['a b c d'], 'a b c d ', 'rsplit', None, 0)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
712 self.checkequal(['a b', 'c', 'd'], 'a b c d', 'rsplit', None, 2)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
713
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
714 self.checkequal([], ' ', 'rsplit')
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
715 self.checkequal(['a'], ' a ', 'rsplit')
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
716 self.checkequal(['a', 'b'], ' a b ', 'rsplit')
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
717 self.checkequal([' a', 'b'], ' a b ', 'rsplit', None, 1)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
718 self.checkequal([' a b','c'], ' a b c ', 'rsplit',
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
719 None, 1)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
720 self.checkequal([' a', 'b', 'c'], ' a b c ', 'rsplit',
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
721 None, 2)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
722 self.checkequal(['a', 'b'], '\n\ta \t\r b \v ', 'rsplit', None, 88)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
723 aaa = ' a '*20
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
724 self.checkequal(['a']*20, aaa, 'rsplit')
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
725 self.checkequal([aaa[:-4]] + ['a'], aaa, 'rsplit', None, 1)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
726 self.checkequal([' a a'] + ['a']*18, aaa, 'rsplit', None, 18)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
727
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
728 # mixed use of str and unicode
41575
beacf40b5960 Rip out all the u"..." literals and calls to unicode().
Guido van Rossum <guido@python.org>
parents: 41554
diff changeset
729 self.checkequal(['a b', 'c', 'd'], 'a b c d', 'rsplit', ' ', 2)
41038
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
730
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
731 def test_strip(self):
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
732 self.checkequal('hello', ' hello ', 'strip')
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
733 self.checkequal('hello ', ' hello ', 'lstrip')
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
734 self.checkequal(' hello', ' hello ', 'rstrip')
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
735 self.checkequal('hello', 'hello', 'strip')
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
736
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
737 # strip/lstrip/rstrip with None arg
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
738 self.checkequal('hello', ' hello ', 'strip', None)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
739 self.checkequal('hello ', ' hello ', 'lstrip', None)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
740 self.checkequal(' hello', ' hello ', 'rstrip', None)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
741 self.checkequal('hello', 'hello', 'strip', None)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
742
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
743 # strip/lstrip/rstrip with str arg
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
744 self.checkequal('hello', 'xyzzyhelloxyzzy', 'strip', 'xyz')
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
745 self.checkequal('helloxyzzy', 'xyzzyhelloxyzzy', 'lstrip', 'xyz')
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
746 self.checkequal('xyzzyhello', 'xyzzyhelloxyzzy', 'rstrip', 'xyz')
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
747 self.checkequal('hello', 'hello', 'strip', 'xyz')
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
748
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
749 self.checkraises(TypeError, 'hello', 'strip', 42, 42)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
750 self.checkraises(TypeError, 'hello', 'lstrip', 42, 42)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
751 self.checkraises(TypeError, 'hello', 'rstrip', 42, 42)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
752
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
753 def test_ljust(self):
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
754 self.checkequal('abc ', 'abc', 'ljust', 10)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
755 self.checkequal('abc ', 'abc', 'ljust', 6)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
756 self.checkequal('abc', 'abc', 'ljust', 3)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
757 self.checkequal('abc', 'abc', 'ljust', 2)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
758 self.checkequal('abc*******', 'abc', 'ljust', 10, '*')
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
759 self.checkraises(TypeError, 'abc', 'ljust')
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
760
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
761 def test_rjust(self):
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
762 self.checkequal(' abc', 'abc', 'rjust', 10)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
763 self.checkequal(' abc', 'abc', 'rjust', 6)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
764 self.checkequal('abc', 'abc', 'rjust', 3)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
765 self.checkequal('abc', 'abc', 'rjust', 2)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
766 self.checkequal('*******abc', 'abc', 'rjust', 10, '*')
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
767 self.checkraises(TypeError, 'abc', 'rjust')
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
768
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
769 def test_center(self):
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
770 self.checkequal(' abc ', 'abc', 'center', 10)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
771 self.checkequal(' abc ', 'abc', 'center', 6)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
772 self.checkequal('abc', 'abc', 'center', 3)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
773 self.checkequal('abc', 'abc', 'center', 2)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
774 self.checkequal('***abc****', 'abc', 'center', 10, '*')
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
775 self.checkraises(TypeError, 'abc', 'center')
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
776
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
777 def test_swapcase(self):
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
778 self.checkequal('hEllO CoMPuTErS', 'HeLLo cOmpUteRs', 'swapcase')
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
779
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
780 self.checkraises(TypeError, 'hello', 'swapcase', 42)
efa0a761918c Addendum of patch #1669633: additional tests for bytes methods.
Georg Brandl <georg@python.org>
parents: 40809
diff changeset
781
28009
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
782 def test_zfill(self):
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
783 self.checkequal('123', '123', 'zfill', 2)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
784 self.checkequal('123', '123', 'zfill', 3)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
785 self.checkequal('0123', '123', 'zfill', 4)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
786 self.checkequal('+123', '+123', 'zfill', 3)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
787 self.checkequal('+123', '+123', 'zfill', 4)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
788 self.checkequal('+0123', '+123', 'zfill', 5)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
789 self.checkequal('-123', '-123', 'zfill', 3)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
790 self.checkequal('-123', '-123', 'zfill', 4)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
791 self.checkequal('-0123', '-123', 'zfill', 5)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
792 self.checkequal('000', '', 'zfill', 3)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
793 self.checkequal('34', '34', 'zfill', 1)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
794 self.checkequal('0034', '34', 'zfill', 4)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
795
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
796 self.checkraises(TypeError, '123', 'zfill')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
797
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
798 class MixinStrUnicodeUserStringTest:
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
799 # additional tests that only work for
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
800 # stringlike objects, i.e. str, unicode, UserString
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
801 # (but not the string module)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
802
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
803 def test_islower(self):
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
804 self.checkequal(False, '', 'islower')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
805 self.checkequal(True, 'a', 'islower')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
806 self.checkequal(False, 'A', 'islower')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
807 self.checkequal(False, '\n', 'islower')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
808 self.checkequal(True, 'abc', 'islower')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
809 self.checkequal(False, 'aBc', 'islower')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
810 self.checkequal(True, 'abc\n', 'islower')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
811 self.checkraises(TypeError, 'abc', 'islower', 42)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
812
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
813 def test_isupper(self):
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
814 self.checkequal(False, '', 'isupper')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
815 self.checkequal(False, 'a', 'isupper')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
816 self.checkequal(True, 'A', 'isupper')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
817 self.checkequal(False, '\n', 'isupper')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
818 self.checkequal(True, 'ABC', 'isupper')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
819 self.checkequal(False, 'AbC', 'isupper')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
820 self.checkequal(True, 'ABC\n', 'isupper')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
821 self.checkraises(TypeError, 'abc', 'isupper', 42)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
822
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
823 def test_istitle(self):
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
824 self.checkequal(False, '', 'istitle')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
825 self.checkequal(False, 'a', 'istitle')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
826 self.checkequal(True, 'A', 'istitle')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
827 self.checkequal(False, '\n', 'istitle')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
828 self.checkequal(True, 'A Titlecased Line', 'istitle')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
829 self.checkequal(True, 'A\nTitlecased Line', 'istitle')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
830 self.checkequal(True, 'A Titlecased, Line', 'istitle')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
831 self.checkequal(False, 'Not a capitalized String', 'istitle')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
832 self.checkequal(False, 'Not\ta Titlecase String', 'istitle')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
833 self.checkequal(False, 'Not--a Titlecase String', 'istitle')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
834 self.checkequal(False, 'NOT', 'istitle')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
835 self.checkraises(TypeError, 'abc', 'istitle', 42)
13517
4f110441db39 factor out test definitions to string_tests module
Jeremy Hylton <jeremy@alum.mit.edu>
parents:
diff changeset
836
28009
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
837 def test_isspace(self):
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
838 self.checkequal(False, '', 'isspace')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
839 self.checkequal(False, 'a', 'isspace')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
840 self.checkequal(True, ' ', 'isspace')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
841 self.checkequal(True, '\t', 'isspace')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
842 self.checkequal(True, '\r', 'isspace')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
843 self.checkequal(True, '\n', 'isspace')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
844 self.checkequal(True, ' \t\r\n', 'isspace')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
845 self.checkequal(False, ' \t\r\na', 'isspace')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
846 self.checkraises(TypeError, 'abc', 'isspace', 42)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
847
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
848 def test_isalpha(self):
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
849 self.checkequal(False, '', 'isalpha')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
850 self.checkequal(True, 'a', 'isalpha')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
851 self.checkequal(True, 'A', 'isalpha')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
852 self.checkequal(False, '\n', 'isalpha')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
853 self.checkequal(True, 'abc', 'isalpha')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
854 self.checkequal(False, 'aBc123', 'isalpha')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
855 self.checkequal(False, 'abc\n', 'isalpha')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
856 self.checkraises(TypeError, 'abc', 'isalpha', 42)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
857
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
858 def test_isalnum(self):
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
859 self.checkequal(False, '', 'isalnum')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
860 self.checkequal(True, 'a', 'isalnum')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
861 self.checkequal(True, 'A', 'isalnum')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
862 self.checkequal(False, '\n', 'isalnum')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
863 self.checkequal(True, '123abc456', 'isalnum')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
864 self.checkequal(True, 'a1b3c', 'isalnum')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
865 self.checkequal(False, 'aBc000 ', 'isalnum')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
866 self.checkequal(False, 'abc\n', 'isalnum')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
867 self.checkraises(TypeError, 'abc', 'isalnum', 42)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
868
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
869 def test_isdigit(self):
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
870 self.checkequal(False, '', 'isdigit')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
871 self.checkequal(False, 'a', 'isdigit')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
872 self.checkequal(True, '0', 'isdigit')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
873 self.checkequal(True, '0123456789', 'isdigit')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
874 self.checkequal(False, '0123456789a', 'isdigit')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
875
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
876 self.checkraises(TypeError, 'abc', 'isdigit', 42)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
877
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
878 def test_title(self):
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
879 self.checkequal(' Hello ', ' hello ', 'title')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
880 self.checkequal('Hello ', 'hello ', 'title')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
881 self.checkequal('Hello ', 'Hello ', 'title')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
882 self.checkequal('Format This As Title String', "fOrMaT thIs aS titLe String", 'title')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
883 self.checkequal('Format,This-As*Title;String', "fOrMaT,thIs-aS*titLe;String", 'title', )
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
884 self.checkequal('Getint', "getInt", 'title')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
885 self.checkraises(TypeError, 'hello', 'title', 42)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
886
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
887 def test_splitlines(self):
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
888 self.checkequal(['abc', 'def', '', 'ghi'], "abc\ndef\n\rghi", 'splitlines')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
889 self.checkequal(['abc', 'def', '', 'ghi'], "abc\ndef\n\r\nghi", 'splitlines')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
890 self.checkequal(['abc', 'def', 'ghi'], "abc\ndef\r\nghi", 'splitlines')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
891 self.checkequal(['abc', 'def', 'ghi'], "abc\ndef\r\nghi\n", 'splitlines')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
892 self.checkequal(['abc', 'def', 'ghi', ''], "abc\ndef\r\nghi\n\r", 'splitlines')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
893 self.checkequal(['', 'abc', 'def', 'ghi', ''], "\nabc\ndef\r\nghi\n\r", 'splitlines')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
894 self.checkequal(['\n', 'abc\n', 'def\r\n', 'ghi\n', '\r'], "\nabc\ndef\r\nghi\n\r", 'splitlines', 1)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
895
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
896 self.checkraises(TypeError, 'abc', 'splitlines', 42, 42)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
897
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
898 def test_startswith(self):
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
899 self.checkequal(True, 'hello', 'startswith', 'he')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
900 self.checkequal(True, 'hello', 'startswith', 'hello')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
901 self.checkequal(False, 'hello', 'startswith', 'hello world')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
902 self.checkequal(True, 'hello', 'startswith', '')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
903 self.checkequal(False, 'hello', 'startswith', 'ello')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
904 self.checkequal(True, 'hello', 'startswith', 'ello', 1)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
905 self.checkequal(True, 'hello', 'startswith', 'o', 4)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
906 self.checkequal(False, 'hello', 'startswith', 'o', 5)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
907 self.checkequal(True, 'hello', 'startswith', '', 5)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
908 self.checkequal(False, 'hello', 'startswith', 'lo', 6)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
909 self.checkequal(True, 'helloworld', 'startswith', 'lowo', 3)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
910 self.checkequal(True, 'helloworld', 'startswith', 'lowo', 3, 7)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
911 self.checkequal(False, 'helloworld', 'startswith', 'lowo', 3, 6)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
912
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
913 # test negative indices
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
914 self.checkequal(True, 'hello', 'startswith', 'he', 0, -1)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
915 self.checkequal(True, 'hello', 'startswith', 'he', -53, -1)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
916 self.checkequal(False, 'hello', 'startswith', 'hello', 0, -1)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
917 self.checkequal(False, 'hello', 'startswith', 'hello world', -1, -10)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
918 self.checkequal(False, 'hello', 'startswith', 'ello', -5)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
919 self.checkequal(True, 'hello', 'startswith', 'ello', -4)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
920 self.checkequal(False, 'hello', 'startswith', 'o', -2)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
921 self.checkequal(True, 'hello', 'startswith', 'o', -1)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
922 self.checkequal(True, 'hello', 'startswith', '', -3, -3)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
923 self.checkequal(False, 'hello', 'startswith', 'lo', -9)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
924
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
925 self.checkraises(TypeError, 'hello', 'startswith')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
926 self.checkraises(TypeError, 'hello', 'startswith', 42)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
927
39442
654c380cf8b9 Merged revisions 46753-51188 via svnmerge from
Thomas Wouters <thomas@python.org>
parents: 38669
diff changeset
928 # test tuple arguments
654c380cf8b9 Merged revisions 46753-51188 via svnmerge from
Thomas Wouters <thomas@python.org>
parents: 38669
diff changeset
929 self.checkequal(True, 'hello', 'startswith', ('he', 'ha'))
654c380cf8b9 Merged revisions 46753-51188 via svnmerge from
Thomas Wouters <thomas@python.org>
parents: 38669
diff changeset
930 self.checkequal(False, 'hello', 'startswith', ('lo', 'llo'))
654c380cf8b9 Merged revisions 46753-51188 via svnmerge from
Thomas Wouters <thomas@python.org>
parents: 38669
diff changeset
931 self.checkequal(True, 'hello', 'startswith', ('hellox', 'hello'))
654c380cf8b9 Merged revisions 46753-51188 via svnmerge from
Thomas Wouters <thomas@python.org>
parents: 38669
diff changeset
932 self.checkequal(False, 'hello', 'startswith', ())
654c380cf8b9 Merged revisions 46753-51188 via svnmerge from
Thomas Wouters <thomas@python.org>
parents: 38669
diff changeset
933 self.checkequal(True, 'helloworld', 'startswith', ('hellowo',
654c380cf8b9 Merged revisions 46753-51188 via svnmerge from
Thomas Wouters <thomas@python.org>
parents: 38669
diff changeset
934 'rld', 'lowo'), 3)
654c380cf8b9 Merged revisions 46753-51188 via svnmerge from
Thomas Wouters <thomas@python.org>
parents: 38669
diff changeset
935 self.checkequal(False, 'helloworld', 'startswith', ('hellowo', 'ello',
654c380cf8b9 Merged revisions 46753-51188 via svnmerge from
Thomas Wouters <thomas@python.org>
parents: 38669
diff changeset
936 'rld'), 3)
654c380cf8b9 Merged revisions 46753-51188 via svnmerge from
Thomas Wouters <thomas@python.org>
parents: 38669
diff changeset
937 self.checkequal(True, 'hello', 'startswith', ('lo', 'he'), 0, -1)
654c380cf8b9 Merged revisions 46753-51188 via svnmerge from
Thomas Wouters <thomas@python.org>
parents: 38669
diff changeset
938 self.checkequal(False, 'hello', 'startswith', ('he', 'hel'), 0, 1)
654c380cf8b9 Merged revisions 46753-51188 via svnmerge from
Thomas Wouters <thomas@python.org>
parents: 38669
diff changeset
939 self.checkequal(True, 'hello', 'startswith', ('he', 'hel'), 0, 2)
654c380cf8b9 Merged revisions 46753-51188 via svnmerge from
Thomas Wouters <thomas@python.org>
parents: 38669
diff changeset
940
654c380cf8b9 Merged revisions 46753-51188 via svnmerge from
Thomas Wouters <thomas@python.org>
parents: 38669
diff changeset
941 self.checkraises(TypeError, 'hello', 'startswith', (42,))
654c380cf8b9 Merged revisions 46753-51188 via svnmerge from
Thomas Wouters <thomas@python.org>
parents: 38669
diff changeset
942
28009
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
943 def test_endswith(self):
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
944 self.checkequal(True, 'hello', 'endswith', 'lo')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
945 self.checkequal(False, 'hello', 'endswith', 'he')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
946 self.checkequal(True, 'hello', 'endswith', '')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
diff changeset
947 self.checkequal(False, 'hello', 'endswith', 'hello world')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
diff changeset
948 self.checkequal(False, 'helloworld', 'endswith', 'worl')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
949 self.checkequal(True, 'helloworld', 'endswith', 'worl', 3, 9)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
950 self.checkequal(True, 'helloworld', 'endswith', 'world', 3, 12)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
951 self.checkequal(True, 'helloworld', 'endswith', 'lowo', 1, 7)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
952 self.checkequal(True, 'helloworld', 'endswith', 'lowo', 2, 7)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
diff changeset
953 self.checkequal(True, 'helloworld', 'endswith', 'lowo', 3, 7)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
954 self.checkequal(False, 'helloworld', 'endswith', 'lowo', 4, 7)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
diff changeset
955 self.checkequal(False, 'helloworld', 'endswith', 'lowo', 3, 8)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
956 self.checkequal(False, 'ab', 'endswith', 'ab', 0, 1)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
diff changeset
957 self.checkequal(False, 'ab', 'endswith', 'ab', 0, 0)
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parents: 26625
diff changeset
958
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parents: 26625
diff changeset
959 # test negative indices
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parents: 26625
diff changeset
960 self.checkequal(True, 'hello', 'endswith', 'lo', -2)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
diff changeset
961 self.checkequal(False, 'hello', 'endswith', 'he', -2)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
diff changeset
962 self.checkequal(True, 'hello', 'endswith', '', -3, -3)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
diff changeset
963 self.checkequal(False, 'hello', 'endswith', 'hello world', -10, -2)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
diff changeset
964 self.checkequal(False, 'helloworld', 'endswith', 'worl', -6)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
diff changeset
965 self.checkequal(True, 'helloworld', 'endswith', 'worl', -5, -1)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
966 self.checkequal(True, 'helloworld', 'endswith', 'worl', -5, 9)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
diff changeset
967 self.checkequal(True, 'helloworld', 'endswith', 'world', -7, 12)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
968 self.checkequal(True, 'helloworld', 'endswith', 'lowo', -99, -3)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
969 self.checkequal(True, 'helloworld', 'endswith', 'lowo', -8, -3)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
diff changeset
970 self.checkequal(True, 'helloworld', 'endswith', 'lowo', -7, -3)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
diff changeset
971 self.checkequal(False, 'helloworld', 'endswith', 'lowo', 3, -4)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
diff changeset
972 self.checkequal(False, 'helloworld', 'endswith', 'lowo', -8, -2)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
973
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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parents: 26625
diff changeset
974 self.checkraises(TypeError, 'hello', 'endswith')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
975 self.checkraises(TypeError, 'hello', 'endswith', 42)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
976
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diff changeset
977 # test tuple arguments
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diff changeset
978 self.checkequal(False, 'hello', 'endswith', ('he', 'ha'))
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diff changeset
979 self.checkequal(True, 'hello', 'endswith', ('lo', 'llo'))
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diff changeset
980 self.checkequal(True, 'hello', 'endswith', ('hellox', 'hello'))
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diff changeset
981 self.checkequal(False, 'hello', 'endswith', ())
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diff changeset
982 self.checkequal(True, 'helloworld', 'endswith', ('hellowo',
654c380cf8b9 Merged revisions 46753-51188 via svnmerge from
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diff changeset
983 'rld', 'lowo'), 3)
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diff changeset
984 self.checkequal(False, 'helloworld', 'endswith', ('hellowo', 'ello',
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parents: 38669
diff changeset
985 'rld'), 3, -1)
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diff changeset
986 self.checkequal(True, 'hello', 'endswith', ('hell', 'ell'), 0, -1)
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diff changeset
987 self.checkequal(False, 'hello', 'endswith', ('he', 'hel'), 0, 1)
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diff changeset
988 self.checkequal(True, 'hello', 'endswith', ('he', 'hell'), 0, 4)
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diff changeset
989
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diff changeset
990 self.checkraises(TypeError, 'hello', 'endswith', (42,))
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diff changeset
991
28009
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diff changeset
992 def test___contains__(self):
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diff changeset
993 self.checkequal(True, '', '__contains__', '')
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diff changeset
994 self.checkequal(True, 'abc', '__contains__', '')
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diff changeset
995 self.checkequal(False, 'abc', '__contains__', '\0')
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diff changeset
996 self.checkequal(True, '\0abc', '__contains__', '\0')
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Ezio Melotti <ezio.melotti@gmail.com>
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diff changeset
997 self.checkequal(True, 'abc\0', '__contains__', '\0')
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diff changeset
998 self.checkequal(True, '\0abc', '__contains__', 'a')
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diff changeset
999 self.checkequal(True, 'asdf', '__contains__', 'asdf')
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diff changeset
1000 self.checkequal(False, 'asd', '__contains__', 'asdf')
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diff changeset
1001 self.checkequal(False, '', '__contains__', 'asdf')
28009
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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diff changeset
1002
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1003 def test_subscript(self):
41575
beacf40b5960 Rip out all the u"..." literals and calls to unicode().
Guido van Rossum <guido@python.org>
parents: 41554
diff changeset
1004 self.checkequal('a', 'abc', '__getitem__', 0)
beacf40b5960 Rip out all the u"..." literals and calls to unicode().
Guido van Rossum <guido@python.org>
parents: 41554
diff changeset
1005 self.checkequal('c', 'abc', '__getitem__', -1)
beacf40b5960 Rip out all the u"..." literals and calls to unicode().
Guido van Rossum <guido@python.org>
parents: 41554
diff changeset
1006 self.checkequal('a', 'abc', '__getitem__', 0)
beacf40b5960 Rip out all the u"..." literals and calls to unicode().
Guido van Rossum <guido@python.org>
parents: 41554
diff changeset
1007 self.checkequal('abc', 'abc', '__getitem__', slice(0, 3))
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Guido van Rossum <guido@python.org>
parents: 41554
diff changeset
1008 self.checkequal('abc', 'abc', '__getitem__', slice(0, 1000))
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Guido van Rossum <guido@python.org>
parents: 41554
diff changeset
1009 self.checkequal('a', 'abc', '__getitem__', slice(0, 1))
beacf40b5960 Rip out all the u"..." literals and calls to unicode().
Guido van Rossum <guido@python.org>
parents: 41554
diff changeset
1010 self.checkequal('', 'abc', '__getitem__', slice(0, 0))
28009
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diff changeset
1011
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diff changeset
1012 self.checkraises(TypeError, 'abc', '__getitem__', 'def')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1013
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1014 def test_slice(self):
43100
4e6b4ba60c3b Remove the simple slicing API. All slicing is now done with slice objects.
Thomas Wouters <thomas@python.org>
parents: 42954
diff changeset
1015 self.checkequal('abc', 'abc', '__getitem__', slice(0, 1000))
4e6b4ba60c3b Remove the simple slicing API. All slicing is now done with slice objects.
Thomas Wouters <thomas@python.org>
parents: 42954
diff changeset
1016 self.checkequal('abc', 'abc', '__getitem__', slice(0, 3))
4e6b4ba60c3b Remove the simple slicing API. All slicing is now done with slice objects.
Thomas Wouters <thomas@python.org>
parents: 42954
diff changeset
1017 self.checkequal('ab', 'abc', '__getitem__', slice(0, 2))
4e6b4ba60c3b Remove the simple slicing API. All slicing is now done with slice objects.
Thomas Wouters <thomas@python.org>
parents: 42954
diff changeset
1018 self.checkequal('bc', 'abc', '__getitem__', slice(1, 3))
4e6b4ba60c3b Remove the simple slicing API. All slicing is now done with slice objects.
Thomas Wouters <thomas@python.org>
parents: 42954
diff changeset
1019 self.checkequal('b', 'abc', '__getitem__', slice(1, 2))
4e6b4ba60c3b Remove the simple slicing API. All slicing is now done with slice objects.
Thomas Wouters <thomas@python.org>
parents: 42954
diff changeset
1020 self.checkequal('', 'abc', '__getitem__', slice(2, 2))
4e6b4ba60c3b Remove the simple slicing API. All slicing is now done with slice objects.
Thomas Wouters <thomas@python.org>
parents: 42954
diff changeset
1021 self.checkequal('', 'abc', '__getitem__', slice(1000, 1000))
4e6b4ba60c3b Remove the simple slicing API. All slicing is now done with slice objects.
Thomas Wouters <thomas@python.org>
parents: 42954
diff changeset
1022 self.checkequal('', 'abc', '__getitem__', slice(2000, 1000))
4e6b4ba60c3b Remove the simple slicing API. All slicing is now done with slice objects.
Thomas Wouters <thomas@python.org>
parents: 42954
diff changeset
1023 self.checkequal('', 'abc', '__getitem__', slice(2, 1))
28009
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1024
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1025 self.checkraises(TypeError, 'abc', '__getitem__', 'def')
28009
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diff changeset
1026
42954
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Thomas Wouters <thomas@python.org>
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diff changeset
1027 def test_extended_getslice(self):
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Thomas Wouters <thomas@python.org>
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diff changeset
1028 # Test extended slicing by comparing with list slicing.
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diff changeset
1029 s = string.ascii_letters + string.digits
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diff changeset
1030 indices = (0, None, 1, 3, 41, -1, -2, -37)
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diff changeset
1031 for start in indices:
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Thomas Wouters <thomas@python.org>
parents: 42911
diff changeset
1032 for stop in indices:
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Thomas Wouters <thomas@python.org>
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diff changeset
1033 # Skip step 0 (invalid)
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Thomas Wouters <thomas@python.org>
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diff changeset
1034 for step in indices[1:]:
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diff changeset
1035 L = list(s)[start:stop:step]
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diff changeset
1036 self.checkequal("".join(L), s, '__getitem__',
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diff changeset
1037 slice(start, stop, step))
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1038
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1039 def test_mul(self):
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diff changeset
1040 self.checkequal('', 'abc', '__mul__', -1)
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diff changeset
1041 self.checkequal('', 'abc', '__mul__', 0)
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1042 self.checkequal('abc', 'abc', '__mul__', 1)
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diff changeset
1043 self.checkequal('abcabcabc', 'abc', '__mul__', 3)
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diff changeset
1044 self.checkraises(TypeError, 'abc', '__mul__')
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diff changeset
1045 self.checkraises(TypeError, 'abc', '__mul__', '')
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7fdc639bc5b4 Merge ssize_t branch.
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diff changeset
1046 # XXX: on a 64-bit system, this doesn't raise an overflow error,
7fdc639bc5b4 Merge ssize_t branch.
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diff changeset
1047 # but either raises a MemoryError, or succeeds (if you have 54TiB)
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diff changeset
1048 #self.checkraises(OverflowError, 10000*'abc', '__mul__', 2000000000)
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1049
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1050 def test_join(self):
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1051 # join now works with any sequence type
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1052 # moved here, because the argument order is
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1053 # different in string.join (see the test in
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1054 # test.test_string.StringTest.test_join)
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diff changeset
1055 self.checkequal('a b c d', ' ', 'join', ['a', 'b', 'c', 'd'])
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diff changeset
1056 self.checkequal('abcd', '', 'join', ('a', 'b', 'c', 'd'))
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1057 self.checkequal('bd', '', 'join', ('', 'b', '', 'd'))
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diff changeset
1058 self.checkequal('ac', '', 'join', ('a', '', 'c', ''))
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diff changeset
1059 self.checkequal('w x y z', ' ', 'join', Sequence())
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
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diff changeset
1060 self.checkequal('abc', 'a', 'join', ('abc',))
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diff changeset
1061 self.checkequal('z', 'a', 'join', UserList(['z']))
41620
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diff changeset
1062 self.checkequal('a.b.c', '.', 'join', ['a', 'b', 'c'])
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Guido van Rossum <guido@python.org>
parents: 43604
diff changeset
1063 self.assertRaises(TypeError, '.'.join, ['a', 'b', 3])
28009
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1064 for i in [5, 25, 125]:
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1065 self.checkequal(((('a' * i) + '-') * i)[:-1], '-', 'join',
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1066 ['a' * i] * i)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1067 self.checkequal(((('a' * i) + '-') * i)[:-1], '-', 'join',
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1068 ('a' * i,) * i)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1069
43777
0d462d789b18 Merging the py3k-pep3137 branch back into the py3k branch.
Guido van Rossum <guido@python.org>
parents: 43604
diff changeset
1070 #self.checkequal(str(BadSeq1()), ' ', 'join', BadSeq1())
28009
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1071 self.checkequal('a b c', ' ', 'join', BadSeq2())
13517
4f110441db39 factor out test definitions to string_tests module
Jeremy Hylton <jeremy@alum.mit.edu>
parents:
diff changeset
1072
28009
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1073 self.checkraises(TypeError, ' ', 'join')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1074 self.checkraises(TypeError, ' ', 'join', 7)
43446
a7c48ab809ec Patch # 1145 by Thomas Lee:
Guido van Rossum <guido@python.org>
parents: 43100
diff changeset
1075 self.checkraises(TypeError, ' ', 'join', [1, 2, bytes()])
35758
e0e320f36c93 Fix bug:
Michael W. Hudson <mwh@python.net>
parents: 35287
diff changeset
1076 try:
e0e320f36c93 Fix bug:
Michael W. Hudson <mwh@python.net>
parents: 35287
diff changeset
1077 def f():
e0e320f36c93 Fix bug:
Michael W. Hudson <mwh@python.net>
parents: 35287
diff changeset
1078 yield 4 + ""
e0e320f36c93 Fix bug:
Michael W. Hudson <mwh@python.net>
parents: 35287
diff changeset
1079 self.fixtype(' ').join(f())
40587
6b18a095c2e7 SF patch 1631942 by Collin Winter:
Guido van Rossum <guido@python.org>
parents: 40450
diff changeset
1080 except TypeError as e:
35758
e0e320f36c93 Fix bug:
Michael W. Hudson <mwh@python.net>
parents: 35287
diff changeset
1081 if '+' not in str(e):
e0e320f36c93 Fix bug:
Michael W. Hudson <mwh@python.net>
parents: 35287
diff changeset
1082 self.fail('join() ate exception message')
e0e320f36c93 Fix bug:
Michael W. Hudson <mwh@python.net>
parents: 35287
diff changeset
1083 else:
e0e320f36c93 Fix bug:
Michael W. Hudson <mwh@python.net>
parents: 35287
diff changeset
1084 self.fail('exception not raised')
28009
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1085
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1086 def test_formatting(self):
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1087 self.checkequal('+hello+', '+%s+', '__mod__', 'hello')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1088 self.checkequal('+10+', '+%d+', '__mod__', 10)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1089 self.checkequal('a', "%c", '__mod__', "a")
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1090 self.checkequal('a', "%c", '__mod__', "a")
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1091 self.checkequal('"', "%c", '__mod__', 34)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1092 self.checkequal('$', "%c", '__mod__', 36)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1093 self.checkequal('10', "%d", '__mod__', 10)
28478
8802de0da533 Fix PyString_Format() so that '%c' % u'a' returns u'a'
Walter Dörwald <walter@livinglogic.de>
parents: 28407
diff changeset
1094 self.checkequal('\x7f', "%c", '__mod__', 0x7f)
28009
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1095
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1096 for ordinal in (-100, 0x200000):
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1097 # unicode raises ValueError, str raises OverflowError
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1098 self.checkraises((ValueError, OverflowError), '%c', '__mod__', ordinal)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1099
45504
1b6fb5699634 Merged revisions 61034-61036,61038-61048 via svnmerge from
Christian Heimes <christian@cheimes.de>
parents: 45302
diff changeset
1100 longvalue = sys.maxsize + 10
1b6fb5699634 Merged revisions 61034-61036,61038-61048 via svnmerge from
Christian Heimes <christian@cheimes.de>
parents: 45302
diff changeset
1101 slongvalue = str(longvalue)
28009
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1102 self.checkequal(' 42', '%3ld', '__mod__', 42)
45504
1b6fb5699634 Merged revisions 61034-61036,61038-61048 via svnmerge from
Christian Heimes <christian@cheimes.de>
parents: 45302
diff changeset
1103 self.checkequal('42', '%d', '__mod__', 42.0)
1b6fb5699634 Merged revisions 61034-61036,61038-61048 via svnmerge from
Christian Heimes <christian@cheimes.de>
parents: 45302
diff changeset
1104 self.checkequal(slongvalue, '%d', '__mod__', longvalue)
1b6fb5699634 Merged revisions 61034-61036,61038-61048 via svnmerge from
Christian Heimes <christian@cheimes.de>
parents: 45302
diff changeset
1105 self.checkcall('%d', '__mod__', float(longvalue))
28009
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1106 self.checkequal('0042.00', '%07.2f', '__mod__', 42)
30216
7ab1a41f16da SF bug #795506: Wrong handling of string format code for float values.
Raymond Hettinger <python@rcn.com>
parents: 28774
diff changeset
1107 self.checkequal('0042.00', '%07.2F', '__mod__', 42)
28009
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1108
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1109 self.checkraises(TypeError, 'abc', '__mod__')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1110 self.checkraises(TypeError, '%(foo)s', '__mod__', 42)
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1111 self.checkraises(TypeError, '%s%s', '__mod__', (42,))
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1112 self.checkraises(TypeError, '%c', '__mod__', (None,))
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1113 self.checkraises(ValueError, '%(foo', '__mod__', {})
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1114 self.checkraises(TypeError, '%(foo)s %(bar)s', '__mod__', ('foo', 42))
45504
1b6fb5699634 Merged revisions 61034-61036,61038-61048 via svnmerge from
Christian Heimes <christian@cheimes.de>
parents: 45302
diff changeset
1115 self.checkraises(TypeError, '%d', '__mod__', "42") # not numeric
57582
1c92fbb3baf2 Issue #7435: Remove duplicate int/long tests, and other
Mark Dickinson <dickinsm@gmail.com>
parents: 53640
diff changeset
1116 self.checkraises(TypeError, '%d', '__mod__', (42+0j)) # no int conversion provided
28009
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1117
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1118 # argument names with properly nested brackets are supported
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1119 self.checkequal('bar', '%((foo))s', '__mod__', {'(foo)': 'bar'})
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1120
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1121 # 100 is a magic number in PyUnicode_Format, this forces a resize
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1122 self.checkequal(103*'a'+'x', '%sx', '__mod__', 103*'a')
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1123
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1124 self.checkraises(TypeError, '%*s', '__mod__', ('foo', 'bar'))
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1125 self.checkraises(TypeError, '%10.*f', '__mod__', ('foo', 42.))
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1126 self.checkraises(ValueError, '%10', '__mod__', (42,))
13517
4f110441db39 factor out test definitions to string_tests module
Jeremy Hylton <jeremy@alum.mit.edu>
parents:
diff changeset
1127
28009
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1128 def test_floatformatting(self):
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1129 # float formatting
41642
a6eb6acfe04a Merged revisions 55007-55179 via svnmerge from
Guido van Rossum <guido@python.org>
parents: 41620
diff changeset
1130 for prec in range(100):
28009
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1131 format = '%%.%if' % prec
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1132 value = 0.01
41642
a6eb6acfe04a Merged revisions 55007-55179 via svnmerge from
Guido van Rossum <guido@python.org>
parents: 41620
diff changeset
1133 for x in range(60):
64694
1e89b5ee02f8 Reenable test_ucs4 and remove some duplicated lines.
Florent Xicluna <florent.xicluna@gmail.com>
parents: 58476
diff changeset
1134 value = value * 3.14159265359 / 3.0 * 10.0
53640
e08e80e768c1 Issue #5859: Remove use of fixed-length buffers for float formatting
Mark Dickinson <dickinsm@gmail.com>
parents: 49310
diff changeset
1135 self.checkcall(format, "__mod__", value)
28009
fe10ece8ba68 Port all string tests to PyUnit and share as much tests
Walter Dörwald <walter@livinglogic.de>
parents: 26625
diff changeset
1136
38453
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1137 def test_inplace_rewrites(self):
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1138 # Check that strings don't copy and modify cached single-character strings
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1139 self.checkequal('a', 'A', 'lower')
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1140 self.checkequal(True, 'A', 'isupper')
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1141 self.checkequal('A', 'a', 'upper')
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1142 self.checkequal(True, 'a', 'islower')
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1143
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1144 self.checkequal('a', 'A', 'replace', 'A', 'a')
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1145 self.checkequal(True, 'A', 'isupper')
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1146
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1147 self.checkequal('A', 'a', 'capitalize')
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1148 self.checkequal(True, 'a', 'islower')
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1149
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1150 self.checkequal('A', 'a', 'swapcase')
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1151 self.checkequal(True, 'a', 'islower')
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1152
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1153 self.checkequal('A', 'a', 'title')
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1154 self.checkequal(True, 'a', 'islower')
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1155
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1156 def test_partition(self):
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1157
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1158 self.checkequal(('this is the par', 'ti', 'tion method'),
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1159 'this is the partition method', 'partition', 'ti')
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1160
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1161 # from raymond's original specification
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1162 S = 'http://www.python.org'
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1163 self.checkequal(('http', '://', 'www.python.org'), S, 'partition', '://')
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1164 self.checkequal(('http://www.python.org', '', ''), S, 'partition', '?')
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1165 self.checkequal(('', 'http://', 'www.python.org'), S, 'partition', 'http://')
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1166 self.checkequal(('http://www.python.', 'org', ''), S, 'partition', 'org')
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1167
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1168 self.checkraises(ValueError, S, 'partition', '')
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1169 self.checkraises(TypeError, S, 'partition', None)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1170
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1171 def test_rpartition(self):
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1172
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1173 self.checkequal(('this is the rparti', 'ti', 'on method'),
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1174 'this is the rpartition method', 'rpartition', 'ti')
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1175
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1176 # from raymond's original specification
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1177 S = 'http://www.python.org'
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1178 self.checkequal(('http', '://', 'www.python.org'), S, 'rpartition', '://')
40450
cc992d75d5b3 Four months of trunk changes (including a few releases...)
Thomas Wouters <thomas@python.org>
parents: 39442
diff changeset
1179 self.checkequal(('', '', 'http://www.python.org'), S, 'rpartition', '?')
38453
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1180 self.checkequal(('', 'http://', 'www.python.org'), S, 'rpartition', 'http://')
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1181 self.checkequal(('http://www.python.', 'org', ''), S, 'rpartition', 'org')
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1182
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1183 self.checkraises(ValueError, S, 'rpartition', '')
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1184 self.checkraises(TypeError, S, 'rpartition', None)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
Thomas Wouters <thomas@python.org>
parents: 36501
diff changeset
1185
69472
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1186 def test_none_arguments(self):
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1187 # issue 11828
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1188 s = 'hello'
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1189 self.checkequal(2, s, 'find', 'l', None)
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1190 self.checkequal(3, s, 'find', 'l', -2, None)
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1191 self.checkequal(2, s, 'find', 'l', None, -2)
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1192 self.checkequal(0, s, 'find', 'h', None, None)
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1193
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1194 self.checkequal(3, s, 'rfind', 'l', None)
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1195 self.checkequal(3, s, 'rfind', 'l', -2, None)
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1196 self.checkequal(2, s, 'rfind', 'l', None, -2)
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1197 self.checkequal(0, s, 'rfind', 'h', None, None)
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1198
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1199 self.checkequal(2, s, 'index', 'l', None)
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1200 self.checkequal(3, s, 'index', 'l', -2, None)
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1201 self.checkequal(2, s, 'index', 'l', None, -2)
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1202 self.checkequal(0, s, 'index', 'h', None, None)
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1203
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1204 self.checkequal(3, s, 'rindex', 'l', None)
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1205 self.checkequal(3, s, 'rindex', 'l', -2, None)
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1206 self.checkequal(2, s, 'rindex', 'l', None, -2)
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1207 self.checkequal(0, s, 'rindex', 'h', None, None)
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1208
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1209 self.checkequal(2, s, 'count', 'l', None)
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1210 self.checkequal(1, s, 'count', 'l', -2, None)
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1211 self.checkequal(1, s, 'count', 'l', None, -2)
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1212 self.checkequal(0, s, 'count', 'x', None, None)
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1213
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1214 self.checkequal(True, s, 'endswith', 'o', None)
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1215 self.checkequal(True, s, 'endswith', 'lo', -2, None)
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1216 self.checkequal(True, s, 'endswith', 'l', None, -2)
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1217 self.checkequal(False, s, 'endswith', 'x', None, None)
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1218
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1219 self.checkequal(True, s, 'startswith', 'h', None)
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1220 self.checkequal(True, s, 'startswith', 'l', -2, None)
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1221 self.checkequal(True, s, 'startswith', 'h', None, -2)
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1222 self.checkequal(False, s, 'startswith', 'x', None, None)
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1223
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1224 def test_find_etc_raise_correct_error_messages(self):
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1225 # issue 11828
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1226 s = 'hello'
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1227 x = 'x'
69479
87f9519203f4 Use non-deprecated method name.
Ezio Melotti <ezio.melotti@gmail.com>
parents: 69473
diff changeset
1228 self.assertRaisesRegex(TypeError, r'^find\(', s.find,
69472
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1229 x, None, None, None)
69479
87f9519203f4 Use non-deprecated method name.
Ezio Melotti <ezio.melotti@gmail.com>
parents: 69473
diff changeset
1230 self.assertRaisesRegex(TypeError, r'^rfind\(', s.rfind,
69472
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1231 x, None, None, None)
69479
87f9519203f4 Use non-deprecated method name.
Ezio Melotti <ezio.melotti@gmail.com>
parents: 69473
diff changeset
1232 self.assertRaisesRegex(TypeError, r'^index\(', s.index,
69472
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1233 x, None, None, None)
69479
87f9519203f4 Use non-deprecated method name.
Ezio Melotti <ezio.melotti@gmail.com>
parents: 69473
diff changeset
1234 self.assertRaisesRegex(TypeError, r'^rindex\(', s.rindex,
69472
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1235 x, None, None, None)
69479
87f9519203f4 Use non-deprecated method name.
Ezio Melotti <ezio.melotti@gmail.com>
parents: 69473
diff changeset
1236 self.assertRaisesRegex(TypeError, r'^count\(', s.count,
69472
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1237 x, None, None, None)
69479
87f9519203f4 Use non-deprecated method name.
Ezio Melotti <ezio.melotti@gmail.com>
parents: 69473
diff changeset
1238 self.assertRaisesRegex(TypeError, r'^startswith\(', s.startswith,
69472
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1239 x, None, None, None)
69479
87f9519203f4 Use non-deprecated method name.
Ezio Melotti <ezio.melotti@gmail.com>
parents: 69473
diff changeset
1240 self.assertRaisesRegex(TypeError, r'^endswith\(', s.endswith,
69472
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1241 x, None, None, None)
77c657e47b5c startswith and endswith don't accept None as slice index. Patch by Torsten Becker. (closes #11828)
Jesus Cea <jcea@jcea.es>
parents: 66340
diff changeset
1242
33298
a37ae7dba814 Move test_bug1001011() to string_tests.MixinStrUnicodeTest so that
Walter Dörwald <walter@livinglogic.de>
parents: 32951
diff changeset
1243
a37ae7dba814 Move test_bug1001011() to string_tests.MixinStrUnicodeTest so that
Walter Dörwald <walter@livinglogic.de>
parents: 32951
diff changeset
1244 class MixinStrUnicodeTest:
33305
78b578c46770 test_bug1001011(): Verify that
Tim Peters <tim.peters@gmail.com>
parents: 33298
diff changeset
1245 # Additional tests that only work with str and unicode.
33298
a37ae7dba814 Move test_bug1001011() to string_tests.MixinStrUnicodeTest so that
Walter Dörwald <walter@livinglogic.de>
parents: 32951
diff changeset
1246
a37ae7dba814 Move test_bug1001011() to string_tests.MixinStrUnicodeTest so that
Walter Dörwald <walter@livinglogic.de>
parents: 32951
diff changeset
1247 def test_bug1001011(self):
a37ae7dba814 Move test_bug1001011() to string_tests.MixinStrUnicodeTest so that
Walter Dörwald <walter@livinglogic.de>
parents: 32951
diff changeset
1248 # Make sure join returns a NEW object for single item sequences
33305
78b578c46770 test_bug1001011(): Verify that
Tim Peters <tim.peters@gmail.com>
parents: 33298
diff changeset
1249 # involving a subclass.
78b578c46770 test_bug1001011(): Verify that
Tim Peters <tim.peters@gmail.com>
parents: 33298
diff changeset
1250 # Make sure that it is of the appropriate type.
78b578c46770 test_bug1001011(): Verify that
Tim Peters <tim.peters@gmail.com>
parents: 33298
diff changeset
1251 # Check the optimisation still occurs for standard objects.
33298
a37ae7dba814 Move test_bug1001011() to string_tests.MixinStrUnicodeTest so that
Walter Dörwald <walter@livinglogic.de>
parents: 32951
diff changeset
1252 t = self.type2test
a37ae7dba814 Move test_bug1001011() to string_tests.MixinStrUnicodeTest so that
Walter Dörwald <walter@livinglogic.de>
parents: 32951
diff changeset
1253 class subclass(t):
a37ae7dba814 Move test_bug1001011() to string_tests.MixinStrUnicodeTest so that
Walter Dörwald <walter@livinglogic.de>
parents: 32951
diff changeset
1254 pass
a37ae7dba814 Move test_bug1001011() to string_tests.MixinStrUnicodeTest so that
Walter Dörwald <walter@livinglogic.de>
parents: 32951
diff changeset
1255 s1 = subclass("abcd")
a37ae7dba814 Move test_bug1001011() to string_tests.MixinStrUnicodeTest so that
Walter Dörwald <walter@livinglogic.de>
parents: 32951
diff changeset
1256 s2 = t().join([s1])
66340
2beb25369289 Merged revisions 86596 via svnmerge from
Ezio Melotti <ezio.melotti@gmail.com>
parents: 58477
diff changeset
1257 self.assertIsNot(s1, s2)
2beb25369289 Merged revisions 86596 via svnmerge from
Ezio Melotti <ezio.melotti@gmail.com>
parents: 58477
diff changeset
1258 self.assertIs(type(s2), t)
33305
78b578c46770 test_bug1001011(): Verify that
Tim Peters <tim.peters@gmail.com>
parents: 33298
diff changeset
1259
78b578c46770 test_bug1001011(): Verify that
Tim Peters <tim.peters@gmail.com>
parents: 33298
diff changeset
1260 s1 = t("abcd")
78b578c46770 test_bug1001011(): Verify that
Tim Peters <tim.peters@gmail.com>
parents: 33298
diff changeset
1261 s2 = t().join([s1])
66340
2beb25369289 Merged revisions 86596 via svnmerge from
Ezio Melotti <ezio.melotti@gmail.com>
parents: 58477
diff changeset
1262 self.assertIs(s1, s2)
33305
78b578c46770 test_bug1001011(): Verify that
Tim Peters <tim.peters@gmail.com>
parents: 33298
diff changeset
1263
78b578c46770 test_bug1001011(): Verify that
Tim Peters <tim.peters@gmail.com>
parents: 33298
diff changeset
1264 # Should also test mixed-type join.
41575
beacf40b5960 Rip out all the u"..." literals and calls to unicode().
Guido van Rossum <guido@python.org>
parents: 41554
diff changeset
1265 if t is str:
33305
78b578c46770 test_bug1001011(): Verify that
Tim Peters <tim.peters@gmail.com>
parents: 33298
diff changeset
1266 s1 = subclass("abcd")
78b578c46770 test_bug1001011(): Verify that
Tim Peters <tim.peters@gmail.com>
parents: 33298
diff changeset
1267 s2 = "".join([s1])
66340
2beb25369289 Merged revisions 86596 via svnmerge from
Ezio Melotti <ezio.melotti@gmail.com>
parents: 58477
diff changeset
1268 self.assertIsNot(s1, s2)
2beb25369289 Merged revisions 86596 via svnmerge from
Ezio Melotti <ezio.melotti@gmail.com>
parents: 58477
diff changeset
1269 self.assertIs(type(s2), t)
33305
78b578c46770 test_bug1001011(): Verify that
Tim Peters <tim.peters@gmail.com>
parents: 33298
diff changeset
1270
78b578c46770 test_bug1001011(): Verify that
Tim Peters <tim.peters@gmail.com>
parents: 33298
diff changeset
1271 s1 = t("abcd")
78b578c46770 test_bug1001011(): Verify that
Tim Peters <tim.peters@gmail.com>
parents: 33298
diff changeset
1272 s2 = "".join([s1])
66340
2beb25369289 Merged revisions 86596 via svnmerge from
Ezio Melotti <ezio.melotti@gmail.com>
parents: 58477
diff changeset
1273 self.assertIs(s1, s2)
33305
78b578c46770 test_bug1001011(): Verify that
Tim Peters <tim.peters@gmail.com>
parents: 33298
diff changeset
1274
43777
0d462d789b18 Merging the py3k-pep3137 branch back into the py3k branch.
Guido van Rossum <guido@python.org>
parents: 43604
diff changeset
1275 ## elif t is str8:
0d462d789b18 Merging the py3k-pep3137 branch back into the py3k branch.
Guido van Rossum <guido@python.org>
parents: 43604
diff changeset
1276 ## s1 = subclass("abcd")
0d462d789b18 Merging the py3k-pep3137 branch back into the py3k branch.
Guido van Rossum <guido@python.org>
parents: 43604
diff changeset
1277 ## s2 = "".join([s1])
66340
2beb25369289 Merged revisions 86596 via svnmerge from
Ezio Melotti <ezio.melotti@gmail.com>
parents: 58477
diff changeset
1278 ## self.assertIsNot(s1, s2)
2beb25369289 Merged revisions 86596 via svnmerge from
Ezio Melotti <ezio.melotti@gmail.com>
parents: 58477
diff changeset
1279 ## self.assertIs(type(s2), str) # promotes!
33305
78b578c46770 test_bug1001011(): Verify that
Tim Peters <tim.peters@gmail.com>
parents: 33298
diff changeset
1280
43777
0d462d789b18 Merging the py3k-pep3137 branch back into the py3k branch.
Guido van Rossum <guido@python.org>
parents: 43604
diff changeset
1281 ## s1 = t("abcd")
0d462d789b18 Merging the py3k-pep3137 branch back into the py3k branch.
Guido van Rossum <guido@python.org>
parents: 43604
diff changeset
1282 ## s2 = "".join([s1])
66340
2beb25369289 Merged revisions 86596 via svnmerge from
Ezio Melotti <ezio.melotti@gmail.com>
parents: 58477
diff changeset
1283 ## self.assertIsNot(s1, s2)
2beb25369289 Merged revisions 86596 via svnmerge from
Ezio Melotti <ezio.melotti@gmail.com>
parents: 58477
diff changeset
1284 ## self.assertIs(type(s2), str) # promotes!
33305
78b578c46770 test_bug1001011(): Verify that
Tim Peters <tim.peters@gmail.com>
parents: 33298
diff changeset
1285
78b578c46770 test_bug1001011(): Verify that
Tim Peters <tim.peters@gmail.com>
parents: 33298
diff changeset
1286 else:
78b578c46770 test_bug1001011(): Verify that
Tim Peters <tim.peters@gmail.com>
parents: 33298
diff changeset
1287 self.fail("unexpected type for MixinStrUnicodeTest %r" % t)