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Viewing changes to lib-python/2.4.1/test/test_macostools.py

  • Committer: Bazaar Package Importer
  • Author(s): Alexandre Fayolle
  • Date: 2007-04-13 09:33:09 UTC
  • Revision ID: james.westby@ubuntu.com-20070413093309-yoojh4jcoocu2krz
Tags: upstream-1.0.0
Import upstream version 1.0.0

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lib-python/2.4.1/test/test_macostools.py
 
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# Copyright (C) 2003 Python Software Foundation
 
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import unittest
 
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import macostools
 
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import Carbon.File
 
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import MacOS
 
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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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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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        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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        if not os.path.exists(sys.prefix):
 
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            return
 
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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, 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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    test_support.run_unittest(TestMacostools)
 
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if __name__ == '__main__':
 
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    test_main()