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https://svn.boost.org/svn/boost/trunk ........ r43417 | danieljames | 2008-02-26 22:04:55 +0000 (Tue, 26 Feb 2008) | 2 lines Fix a link to Boost.Bimap. ........ r43418 | danieljames | 2008-02-26 22:07:25 +0000 (Tue, 26 Feb 2008) | 2 lines Change another link that's no longer in the repository to link to the website. ........ r43422 | danieljames | 2008-02-27 18:51:14 +0000 (Wed, 27 Feb 2008) | 1 line Fix broken copyright urls. Fixes #1573. ........ r43423 | danieljames | 2008-02-27 19:22:01 +0000 (Wed, 27 Feb 2008) | 1 line Fix incorrect links to copyright of the form 'http:#www.boost.org ........ [SVN r43425]
85 lines
2.4 KiB
Python
85 lines
2.4 KiB
Python
# Copyright Bruno da Silva de Oliveira 2003. Use, modification and
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# distribution is subject to the Boost Software License, Version 1.0.
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# (See accompanying file LICENSE_1_0.txt or copy at
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# http://www.boost.org/LICENSE_1_0.txt)
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import sys
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sys.path.append('../src')
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from SmartFile import *
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import unittest
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import tempfile
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import os
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import time
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class SmartFileTest(unittest.TestCase):
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FILENAME = tempfile.mktemp()
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def setUp(self):
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self._Clean()
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def tearDown(self):
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self._Clean()
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def _Clean(self):
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try:
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os.remove(self.FILENAME)
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except OSError: pass
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def testNonExistant(self):
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"Must override the file, as there's no file in the disk yet"
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self.assert_(not os.path.isfile(self.FILENAME))
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f = SmartFile(self.FILENAME, 'w')
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f.write('Testing 123\nTesting again.')
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f.close()
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self.assert_(os.path.isfile(self.FILENAME))
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def testOverride(self):
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"Must override the file, because the contents are different"
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contents = 'Contents!\nContents!'
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# create the file normally first
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f = file(self.FILENAME, 'w')
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f.write(contents)
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f.close()
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file_time = os.path.getmtime(self.FILENAME)
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self.assert_(os.path.isfile(self.FILENAME))
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time.sleep(2)
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f = SmartFile(self.FILENAME, 'w')
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f.write(contents + '_')
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f.close()
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new_file_time = os.path.getmtime(self.FILENAME)
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self.assert_(new_file_time != file_time)
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def testNoOverride(self):
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"Must not override the file, because the contents are the same"
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contents = 'Contents!\nContents!'
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# create the file normally first
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f = file(self.FILENAME, 'w')
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f.write(contents)
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f.close()
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file_time = os.path.getmtime(self.FILENAME)
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self.assert_(os.path.isfile(self.FILENAME))
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time.sleep(2)
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f = SmartFile(self.FILENAME, 'w')
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f.write(contents)
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f.close()
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new_file_time = os.path.getmtime(self.FILENAME)
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self.assert_(new_file_time == file_time)
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def testAutoClose(self):
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"Must be closed when garbage-collected"
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def foo():
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f = SmartFile(self.FILENAME)
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f.write('testing')
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self.assert_(not os.path.isfile(self.FILENAME))
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foo()
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self.assert_(os.path.isfile(self.FILENAME))
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if __name__ == '__main__':
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unittest.main()
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