Mercurial > pygame

annotate msysio.py @ 3172:d1b367fc08bc tests-returncode

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Use a return code of 1 when the tests fail.
author Thomas Kluyver <takowl@gmail.com>
date Wed, 09 Jan 2013 10:13:57 +0000
parents 32f4900761d5
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 # module msysio.py
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2 # Requires Python 2.2 or better.
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3
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4 """Provide helpful routines for interactive IO on the MSYS console"""
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5
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6 # Output needs to be flushed to be seen. It is especially important
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7 # when prompting for user input.
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8
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9 import sys
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10 import os
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11
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12 __all__ = ['raw_input_', 'print_', 'is_msys']
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13
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14 # 2.x/3.x compatibility stuff
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15 try:
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16 raw_input
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17 except NameError:
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18 raw_input = input
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19
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20 # Exported functions
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21 __all__ = ['raw_input_', 'print_', 'is_msys']
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22
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23 # 2.x/3.x compatibility stuff
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24 try:
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25 raw_input
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26 except NameError:
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27 raw_input = input
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28
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29 # Exported functions
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30 def raw_input_(prompt=None):
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31 """Prompt for user input in an MSYS console friendly way"""
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32 if prompt is None:
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33 prompt = ''
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34 print_(prompt, end='')
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35 return raw_input()
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36
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37 def print_(*args, **kwds):
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38 """Print arguments in an MSYS console friendly way
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39
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40 Keyword arguments:
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41 file, sep, end
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42 """
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43
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44 stream = kwds.get('file', sys.stdout)
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45 sep = kwds.get('sep', ' ')
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46 end = kwds.get('end', '\n')
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48 if args:
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49 stream.write(sep.join([str(arg) for arg in args]))
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50 if end:
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51 stream.write(end)
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52 try:
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53 stream.flush()
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54 except AttributeError:
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55 pass
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56
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57 def is_msys():
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58 """Return true if the execution environment is MSYS"""
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60 try:
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61 # Unfortunately there is no longer an MSYS specific identifier.
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62 return os.environ['TERM'] == 'cygwin'
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63 except KeyError:
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64 return False