Mercurial > cpython-lru_cache-weakref

annotate Tools/compiler/regrtest.py @ 54294:dba767bc3155 legacy-trunk

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remove mention of old ctypes version
author Benjamin Peterson <benjamin@python.org>
date Sat, 23 May 2009 20:59:09 +0000
parents c7e03cf8333e
children 081b4f0e81b7
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 """Run the Python regression test using the compiler
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2
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3 This test runs the standard Python test suite using bytecode generated
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4 by this compiler instead of by the builtin compiler.
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5
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6 The regression test is run with the interpreter in verbose mode so
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7 that import problems can be observed easily.
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8 """
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9
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10 from compiler import compileFile
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11
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12 import os
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13 import sys
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14 import test
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15 import tempfile
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16
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17 def copy_test_suite():
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18 dest = tempfile.mkdtemp()
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19 os.system("cp -r %s/* %s" % (test.__path__[0], dest))
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20 print "Creating copy of test suite in", dest
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21 return dest
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22
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23 def copy_library():
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24 dest = tempfile.mkdtemp()
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25 libdir = os.path.split(test.__path__[0])[0]
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26 print "Found standard library in", libdir
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27 print "Creating copy of standard library in", dest
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28 os.system("cp -r %s/* %s" % (libdir, dest))
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29 return dest
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30
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31 def compile_files(dir):
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32 print "Compiling", dir, "\n\t",
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33 line_len = 10
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34 for file in os.listdir(dir):
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35 base, ext = os.path.splitext(file)
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36 if ext == '.py':
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37 source = os.path.join(dir, file)
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38 line_len = line_len + len(file) + 1
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39 if line_len > 75:
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40 print "\n\t",
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41 line_len = len(source) + 9
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42 print file,
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43 try:
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44 compileFile(source)
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45 except SyntaxError, err:
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46 print err
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47 continue
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48 # make sure the .pyc file is not over-written
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49 os.chmod(source + "c", 444)
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50 elif file == 'CVS':
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51 pass
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52 else:
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53 path = os.path.join(dir, file)
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54 if os.path.isdir(path):
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55 print
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56 print
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57 compile_files(path)
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58 print "\t",
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59 line_len = 10
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60 print
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61
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62 def run_regrtest(lib_dir):
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63 test_dir = os.path.join(lib_dir, "test")
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64 os.chdir(test_dir)
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65 os.system("PYTHONPATH=%s %s -v regrtest.py" % (lib_dir, sys.executable))
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66
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67 def cleanup(dir):
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68 os.system("rm -rf %s" % dir)
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69
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70 def main():
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71 lib_dir = copy_library()
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72 compile_files(lib_dir)
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73 run_regrtest(lib_dir)
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74 raw_input("Cleanup?")
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75 cleanup(lib_dir)
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76
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77 if __name__ == "__main__":
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78 main()