| 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()
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