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Viewing changes to bzrlib/tests/test_cache_utf8.py

  • Committer: Canonical.com Patch Queue Manager
  • Date: 2010-05-11 11:47:36 UTC
  • mfrom: (5200.3.8 lock_return)
  • Revision ID: pqm@pqm.ubuntu.com-20100511114736-mc1sq9zyo3vufec7
(lifeless) Provide a consistent interface to Tree, Branch,
 Repository where lock methods return an object with an unlock method to
 unlock the lock. This breaks the API for Branch,
 Repository on their lock_write methods. (Robert Collins)

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Lines of Context:
bzrlib/tests/test_cache_utf8.py
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    def check_encode(self, rev_id):
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        rev_id_utf8 = rev_id.encode('utf-8')
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        self.assertFalse(rev_id in cache_utf8._unicode_to_utf8_map)
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        self.assertFalse(rev_id_utf8 in cache_utf8._utf8_to_unicode_map)
 
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        self.failIf(rev_id in cache_utf8._unicode_to_utf8_map)
 
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        self.failIf(rev_id_utf8 in cache_utf8._utf8_to_unicode_map)
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        # After a single encode, the mapping should exist for
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        # both directions
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        self.assertEqual(rev_id_utf8, cache_utf8.encode(rev_id))
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        self.assertTrue(rev_id in cache_utf8._unicode_to_utf8_map)
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        self.assertTrue(rev_id_utf8 in cache_utf8._utf8_to_unicode_map)
 
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        self.failUnless(rev_id in cache_utf8._unicode_to_utf8_map)
 
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        self.failUnless(rev_id_utf8 in cache_utf8._utf8_to_unicode_map)
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        self.assertEqual(rev_id, cache_utf8.decode(rev_id_utf8))
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        cache_utf8.clear_encoding_cache()
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        self.assertFalse(rev_id in cache_utf8._unicode_to_utf8_map)
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        self.assertFalse(rev_id_utf8 in cache_utf8._utf8_to_unicode_map)
 
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        self.failIf(rev_id in cache_utf8._unicode_to_utf8_map)
 
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        self.failIf(rev_id_utf8 in cache_utf8._utf8_to_unicode_map)
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    def check_decode(self, rev_id):
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        rev_id_utf8 = rev_id.encode('utf-8')
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        self.assertFalse(rev_id in cache_utf8._unicode_to_utf8_map)
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        self.assertFalse(rev_id_utf8 in cache_utf8._utf8_to_unicode_map)
 
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        self.failIf(rev_id in cache_utf8._unicode_to_utf8_map)
 
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        self.failIf(rev_id_utf8 in cache_utf8._utf8_to_unicode_map)
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        # After a single decode, the mapping should exist for
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        # both directions
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        self.assertEqual(rev_id, cache_utf8.decode(rev_id_utf8))
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        self.assertTrue(rev_id in cache_utf8._unicode_to_utf8_map)
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        self.assertTrue(rev_id_utf8 in cache_utf8._utf8_to_unicode_map)
 
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        self.failUnless(rev_id in cache_utf8._unicode_to_utf8_map)
 
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        self.failUnless(rev_id_utf8 in cache_utf8._utf8_to_unicode_map)
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        self.assertEqual(rev_id_utf8, cache_utf8.encode(rev_id))
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        cache_utf8.clear_encoding_cache()
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        self.assertFalse(rev_id in cache_utf8._unicode_to_utf8_map)
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        self.assertFalse(rev_id_utf8 in cache_utf8._utf8_to_unicode_map)
 
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        self.failIf(rev_id in cache_utf8._unicode_to_utf8_map)
 
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        self.failIf(rev_id_utf8 in cache_utf8._utf8_to_unicode_map)
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    def test_ascii(self):
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        self.check_decode(u'all_ascii_characters123123123')
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    def test_cached_unicode(self):
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        x = u'\xb5yy' + u'\xe5zz'
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        y = u'\xb5yy' + u'\xe5zz'
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        self.assertFalse(x is y)
 
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        self.failIf(x is y)
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        xp = cache_utf8.get_cached_unicode(x)
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        yp = cache_utf8.get_cached_unicode(y)
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    def test_cached_utf8(self):
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        x = u'\xb5yy\xe5zz'.encode('utf8')
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        y = u'\xb5yy\xe5zz'.encode('utf8')
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        self.assertFalse(x is y)
 
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        self.failIf(x is y)
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        xp = cache_utf8.get_cached_utf8(x)
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        yp = cache_utf8.get_cached_utf8(y)
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    def test_cached_ascii(self):
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        x = '%s %s' % ('simple', 'text')
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        y = '%s %s' % ('simple', 'text')
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        self.assertFalse(x is y)
 
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        self.failIf(x is y)
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        xp = cache_utf8.get_cached_ascii(x)
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        yp = cache_utf8.get_cached_ascii(y)
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