class CachingRietveldPatcherTest(unittest.TestCase):
def setUp(self):
self._datetime = FakeDateTime()
# CachingRietveldPatcher should always call Apply with binary=True.
self._test_patcher = TestPatcher(_TEST_PATCH_VERSION,
_TEST_PATCH_FILES,
_TEST_PATCH_DATA,
assert_binary=True)
self._patcher = CachingRietveldPatcher(
self._test_patcher, ObjectStoreCreator('test', start_empty=False),
self._datetime)
def testGetVersion(self):
# Invalidate cache.
self._datetime.time += _VERSION_CACHE_MAXAGE
# Fill cache.
self._patcher.GetVersion()
count = self._test_patcher.get_version_count
# Should read from cache.
self._patcher.GetVersion()
self.assertEqual(count, self._test_patcher.get_version_count)
# Invalidate cache.
self._datetime.time += _VERSION_CACHE_MAXAGE
# Should fetch version.
self._patcher.GetVersion()
self.assertEqual(count + 1, self._test_patcher.get_version_count)
def testGetPatchedFiles(self):
# Fill cache.
self._patcher.GetPatchedFiles()
count = self._test_patcher.get_patched_files_count
# Should read from cache.
self._patcher.GetPatchedFiles()
self.assertEqual(count, self._test_patcher.get_patched_files_count)
def testApply(self):
# Fill cache.
self._patcher.Apply(['add.txt'], None).Get()
count = self._test_patcher.apply_count
# Should read from cache even though it's reading another file.
self._patcher.Apply(['modify.txt'], None).Get()
self.assertEqual(count, self._test_patcher.apply_count)
# Make sure RietveldPatcher handles |binary| correctly.
self.assertTrue(
isinstance(
self._patcher.Apply(['add.txt'], None, True).Get()['add.txt'],
str), 'Expected result is binary. It was text.')
self.assertTrue(
isinstance(
self._patcher.Apply(['add.txt'], None).Get()['add.txt'],
unicode), 'Expected result is text. It was binary.')
class CachingRietveldPatcherTest(unittest.TestCase):
def setUp(self):
self._datetime = FakeDateTime()
self._test_patcher = TestPatcher(_TEST_PATCH_VERSION,
_TEST_PATCH_FILES, _TEST_PATCH_DATA)
self._patcher = CachingRietveldPatcher(
self._test_patcher, ObjectStoreCreator(start_empty=False),
self._datetime)
def testGetVersion(self):
# Invalidate cache.
self._datetime.time += _VERSION_CACHE_MAXAGE
# Fill cache.
self._patcher.GetVersion()
count = self._test_patcher.get_version_count
# Should read from cache.
self._patcher.GetVersion()
self.assertEqual(count, self._test_patcher.get_version_count)
# Invalidate cache.
self._datetime.time += _VERSION_CACHE_MAXAGE
# Should fetch version.
self._patcher.GetVersion()
self.assertEqual(count + 1, self._test_patcher.get_version_count)
def testGetPatchedFiles(self):
# Fill cache.
self._patcher.GetPatchedFiles()
count = self._test_patcher.get_patched_files_count
# Should read from cache.
self._patcher.GetPatchedFiles()
self.assertEqual(count, self._test_patcher.get_patched_files_count)
def testApply(self):
# Fill cache.
self._patcher.Apply(['add.txt'], None).Get()
count = self._test_patcher.apply_count
# Should read from cache even though it's reading another file.
self._patcher.Apply(['modify.txt'], None).Get()
self.assertEqual(count, self._test_patcher.apply_count)