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59beec326a
tests that expect to be skipped if imports fail or functions don't exist to use import_function and import_module. The ultimate goal is to change regrtest to not skip automatically on ImportError. Checking in now to make sure the buldbots don't show any errors on platforms I can't direct test on.
103 lines
3 KiB
Python
103 lines
3 KiB
Python
# Copyright (C) 2003 Python Software Foundation
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import unittest
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import os
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import sys
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from test import test_support
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MacOS = test_support.import_module('MacOS')
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#The following modules should exist if MacOS exists.
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import Carbon.File
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import macostools
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TESTFN2 = test_support.TESTFN + '2'
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class TestMacostools(unittest.TestCase):
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def setUp(self):
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fp = open(test_support.TESTFN, 'w')
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fp.write('hello world\n')
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fp.close()
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rfp = MacOS.openrf(test_support.TESTFN, '*wb')
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rfp.write('goodbye world\n')
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rfp.close()
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def tearDown(self):
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try:
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os.unlink(test_support.TESTFN)
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except:
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pass
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try:
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os.unlink(TESTFN2)
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except:
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pass
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def compareData(self):
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fp = open(test_support.TESTFN, 'r')
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data1 = fp.read()
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fp.close()
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fp = open(TESTFN2, 'r')
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data2 = fp.read()
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fp.close()
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if data1 != data2:
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return 'Data forks differ'
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rfp = MacOS.openrf(test_support.TESTFN, '*rb')
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data1 = rfp.read(1000)
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rfp.close()
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rfp = MacOS.openrf(TESTFN2, '*rb')
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data2 = rfp.read(1000)
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rfp.close()
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if data1 != data2:
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return 'Resource forks differ'
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return ''
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def test_touched(self):
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# This really only tests that nothing unforeseen happens.
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import warnings
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with warnings.catch_warnings():
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warnings.filterwarnings('ignore', 'macostools.touched*',
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DeprecationWarning)
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macostools.touched(test_support.TESTFN)
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def test_copy(self):
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try:
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os.unlink(TESTFN2)
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except:
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pass
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macostools.copy(test_support.TESTFN, TESTFN2)
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self.assertEqual(self.compareData(), '')
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def test_mkalias(self):
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try:
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os.unlink(TESTFN2)
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except:
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pass
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macostools.mkalias(test_support.TESTFN, TESTFN2)
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fss, _, _ = Carbon.File.ResolveAliasFile(TESTFN2, 0)
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self.assertEqual(fss.as_pathname(), os.path.realpath(test_support.TESTFN))
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def test_mkalias_relative(self):
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try:
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os.unlink(TESTFN2)
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except:
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pass
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# If the directory doesn't exist, then chances are this is a new
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# install of Python so don't create it since the user might end up
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# running ``sudo make install`` and creating the directory here won't
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# leave it with the proper permissions.
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if not os.path.exists(sys.prefix):
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return
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macostools.mkalias(test_support.TESTFN, TESTFN2, sys.prefix)
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fss, _, _ = Carbon.File.ResolveAliasFile(TESTFN2, 0)
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self.assertEqual(fss.as_pathname(), os.path.realpath(test_support.TESTFN))
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def test_main():
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# Skip on wide unicode
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if len(u'\0'.encode('unicode-internal')) == 4:
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raise unittest.SkipTest("test_macostools is broken in USC4")
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test_support.run_unittest(TestMacostools)
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if __name__ == '__main__':
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test_main()
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