def test_read_cached_file(self):
self.mox.StubOutWithMock(os.path, "getmtime")
os.path.getmtime(mox.IgnoreArg()).AndReturn(1)
self.mox.ReplayAll()
cache_data = {"data": 1123, "mtime": 1}
data = utils.read_cached_file("/this/is/a/fake", cache_data)
self.assertEqual(cache_data["data"], data)
def test_read_cached_file(self):
self.mox.StubOutWithMock(os.path, "getmtime")
os.path.getmtime(mox.IgnoreArg()).AndReturn(1)
self.mox.ReplayAll()
cache_data = {"data": 1123, "mtime": 1}
data = utils.read_cached_file("/this/is/a/fake", cache_data)
self.assertEqual(cache_data["data"], data)
def test_read_modified_cached_file(self):
self.mox.StubOutWithMock(os.path, "getmtime")
os.path.getmtime(mox.IgnoreArg()).AndReturn(2)
self.mox.ReplayAll()
fake_contents = "lorem ipsum"
m = mock.mock_open(read_data=fake_contents)
with mock.patch("__builtin__.open", m, create=True):
cache_data = {"data": 1123, "mtime": 1}
self.reload_called = False
def test_reload(reloaded_data):
self.assertEqual(reloaded_data, fake_contents)
self.reload_called = True
data = utils.read_cached_file("/this/is/a/fake", cache_data,
reload_func=test_reload)
self.assertEqual(data, fake_contents)
self.assertTrue(self.reload_called)
def test_read_modified_cached_file(self):
self.mox.StubOutWithMock(os.path, "getmtime")
os.path.getmtime(mox.IgnoreArg()).AndReturn(2)
self.mox.ReplayAll()
fake_contents = "lorem ipsum"
m = mock.mock_open(read_data=fake_contents)
with mock.patch("__builtin__.open", m, create=True):
cache_data = {"data": 1123, "mtime": 1}
self.reload_called = False
def test_reload(reloaded_data):
self.assertEqual(reloaded_data, fake_contents)
self.reload_called = True
data = utils.read_cached_file("/this/is/a/fake",
cache_data,
reload_func=test_reload)
self.assertEqual(data, fake_contents)
self.assertTrue(self.reload_called)
