def test_get_normalized_translated_data__typical(self, mock_norm):
"""
verify the runtime behavior of get_normalized_translated_data()
"""
unit = Unit({})
with mock.patch.object(unit, "get_translated_data") as mock_tr:
retval = unit.get_normalized_translated_data('foo')
# get_translated_data('foo') was called
mock_tr.assert_called_with("foo")
# normalize_rfc822_value(x) was called
mock_norm.assert_called_with(mock_tr())
# return value was returned
self.assertEqual(retval, mock_norm())
def test_get_normalized_translated_data__no_translation(self, mock_norm):
"""
verify the runtime behavior of get_normalized_translated_data()
"""
unit = Unit({})
with mock.patch.object(unit, "get_translated_data") as mock_tr:
mock_tr.return_value = None
retval = unit.get_normalized_translated_data('foo')
# get_translated_data('foo') was called
mock_tr.assert_called_with("foo")
# normalize_rfc822_value(x) was NOT called
self.assertEqual(mock_norm.call_count, 0)
# return value was returned
self.assertEqual(retval, 'foo')