117 lines
3.8 KiB
Python
117 lines
3.8 KiB
Python
# Test the Unicode versions of normal file functions
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# open, os.open, os.stat. os.listdir, os.rename, os.remove, os.mkdir, os.chdir, os.rmdir
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import os, unittest
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from test.test_support import TESTFN, TestSkipped, TestFailed, run_suite
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try:
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from nt import _getfullpathname
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except ImportError:
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raise TestSkipped, "test works only on NT+"
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filenames = [
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'abc',
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u'ascii',
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u'Gr\xfc\xdf-Gott',
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u'\u0393\u03b5\u03b9\u03ac-\u03c3\u03b1\u03c2',
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u'\u0417\u0434\u0440\u0430\u0432\u0441\u0442\u0432\u0443\u0439\u0442\u0435',
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u'\u306b\u307d\u3093',
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u'\u05d4\u05e9\u05e7\u05e6\u05e5\u05e1',
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u'\u66e8\u66e9\u66eb',
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u'\u66e8\u05e9\u3093\u0434\u0393\xdf',
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]
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# Destroy directory dirname and all files under it, to one level.
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def deltree(dirname):
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# Don't hide legitimate errors: if one of these suckers exists, it's
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# an error if we can't remove it.
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if os.path.exists(dirname):
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for fname in os.listdir(dirname):
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os.unlink(os.path.join(dirname, fname))
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os.rmdir(dirname)
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class UnicodeFileTests(unittest.TestCase):
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files = [os.path.join(TESTFN, f) for f in filenames]
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def setUp(self):
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try:
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os.mkdir(TESTFN)
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except OSError:
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pass
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for name in self.files:
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f = open(name, 'w')
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f.write((name+'\n').encode("utf-8"))
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f.close()
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os.stat(name)
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def tearDown(self):
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deltree(TESTFN)
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def _apply_failure(self, fn, filename, expected_exception,
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check_fn_in_exception = True):
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try:
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fn(filename)
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raise TestFailed("Expected to fail calling '%s(%r)'"
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% (fn.__name__, filename))
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except expected_exception, details:
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if check_fn_in_exception and details.filename != filename:
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raise TestFailed("Function '%s(%r) failed with "
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"bad filename in the exception: %r"
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% (fn.__name__, filename,
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details.filename))
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def test_failures(self):
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# Pass non-existing Unicode filenames all over the place.
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for name in self.files:
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name = "not_" + name
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self._apply_failure(open, name, IOError)
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self._apply_failure(os.stat, name, OSError)
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self._apply_failure(os.chdir, name, OSError)
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self._apply_failure(os.rmdir, name, OSError)
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self._apply_failure(os.remove, name, OSError)
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# listdir may append a wildcard to the filename, so dont check
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self._apply_failure(os.listdir, name, OSError, False)
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def test_open(self):
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for name in self.files:
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f = open(name, 'w')
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f.write((name+'\n').encode("utf-8"))
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f.close()
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os.stat(name)
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def test_listdir(self):
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f1 = os.listdir(TESTFN)
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f1.sort()
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f2 = os.listdir(unicode(TESTFN,"mbcs"))
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f2.sort()
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print f1
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print f2
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def test_rename(self):
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for name in self.files:
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os.rename(name,"tmp")
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os.rename("tmp",name)
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def test_directory(self):
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dirname = os.path.join(TESTFN,u'Gr\xfc\xdf-\u66e8\u66e9\u66eb')
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filename = u'\xdf-\u66e8\u66e9\u66eb'
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oldwd = os.getcwd()
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os.mkdir(dirname)
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os.chdir(dirname)
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f = open(filename, 'w')
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f.write((filename + '\n').encode("utf-8"))
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f.close()
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print repr(_getfullpathname(filename))
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os.remove(filename)
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os.chdir(oldwd)
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os.rmdir(dirname)
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def test_main():
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suite = unittest.TestSuite()
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suite.addTest(unittest.makeSuite(UnicodeFileTests))
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try:
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run_suite(suite)
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finally:
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deltree(TESTFN)
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if __name__ == "__main__":
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test_main()
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