| 1 | #!/usr/bin/env python
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| 2 | from __future__ import print_function
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| 3 | """Run the Python regression test using the compiler
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| 4 |
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| 5 | This test runs the standard Python test suite using bytecode generated
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| 6 | by this compiler instead of by the builtin compiler.
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| 7 |
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| 8 | The regression test is run with the interpreter in verbose mode so
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| 9 | that import problems can be observed easily.
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| 10 | """
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| 11 |
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| 12 | from compiler import compileFile
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| 13 |
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| 14 | import os
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| 15 | import sys
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| 16 | import test
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| 17 | import tempfile
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| 18 |
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| 19 | def copy_test_suite():
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| 20 | dest = tempfile.mkdtemp()
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| 21 | os.system("cp -r %s/* %s" % (test.__path__[0], dest))
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| 22 | print("Creating copy of test suite in", dest)
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| 23 | return dest
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| 24 |
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| 25 | def copy_library():
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| 26 | dest = tempfile.mkdtemp()
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| 27 | libdir = os.path.split(test.__path__[0])[0]
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| 28 | print("Found standard library in", libdir)
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| 29 | print("Creating copy of standard library in", dest)
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| 30 | os.system("cp -r %s/* %s" % (libdir, dest))
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| 31 | return dest
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| 32 |
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| 33 | def compile_files(dir):
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| 34 | print("Compiling", dir, "\n\t", end=' ')
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| 35 | line_len = 10
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| 36 | for file in os.listdir(dir):
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| 37 | base, ext = os.path.splitext(file)
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| 38 | if ext == '.py':
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| 39 | source = os.path.join(dir, file)
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| 40 | line_len = line_len + len(file) + 1
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| 41 | if line_len > 75:
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| 42 | print("\n\t", end=' ')
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| 43 | line_len = len(source) + 9
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| 44 | print(file, end=' ')
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| 45 | try:
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| 46 | compileFile(source)
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| 47 | except SyntaxError as err:
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| 48 | print(err)
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| 49 | continue
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| 50 | # make sure the .pyc file is not over-written
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| 51 | os.chmod(source + "c", 444)
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| 52 | elif file == 'CVS':
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| 53 | pass
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| 54 | else:
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| 55 | path = os.path.join(dir, file)
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| 56 | if os.path.isdir(path):
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| 57 | print()
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| 58 | print()
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| 59 | compile_files(path)
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| 60 | print("\t", end=' ')
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| 61 | line_len = 10
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| 62 | print()
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| 63 |
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| 64 | def run_regrtest(lib_dir):
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| 65 | test_dir = os.path.join(lib_dir, "test")
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| 66 | os.chdir(test_dir)
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| 67 | os.system("PYTHONPATH=%s %s -v regrtest.py" % (lib_dir, sys.executable))
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| 68 |
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| 69 | def cleanup(dir):
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| 70 | os.system("rm -rf %s" % dir)
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| 71 |
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| 72 | def main():
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| 73 | lib_dir = copy_library()
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| 74 | compile_files(lib_dir)
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| 75 | run_regrtest(lib_dir)
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| 76 | input("Cleanup?")
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| 77 | cleanup(lib_dir)
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| 78 |
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| 79 | if __name__ == "__main__":
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| 80 | main()
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