def test_valid_task_id_is_ignored(self):
# given
task = Task('task')
# when
result = Attachment.from_dict({'task_id': task.id})
# then
self.assertEqual(result.object_type, ObjectTypes.Attachment)
self.assertIsNone(result.task_id)
def test_valid_task_gets_set(self):
# given
task = Task('task')
# when
result = Attachment.from_dict({'task': task})
# then
self.assertEqual(result.object_type, ObjectTypes.Attachment)
self.assertIs(task, result.task)
def test_lazy_overrides_non_lazy_task(self):
# given
task = Task('task')
task2 = Task('task2')
# when
result = Attachment.from_dict({'task': task},
lazy={'task': lambda: task2})
# then
self.assertEqual(result.object_type, ObjectTypes.Attachment)
self.assertIs(task2, result.task)
def test_empty_yields_empty_dbattachment(self):
# when
result = Attachment.from_dict({})
# then
self.assertEqual(result.object_type, ObjectTypes.Attachment)
self.assertIsNone(result.id)
self.assertIsNone(result.path)
self.assertIsNone(result.description)
self.assertIsNone(result.timestamp)
self.assertIsNone(result.filename)
self.assertIsNone(result.task)
def test_task_none_is_ignored(self):
# when
result = Attachment.from_dict({'task': None})
# then
self.assertEqual(result.object_type, ObjectTypes.Attachment)
self.assertIsNone(result.task)
def test_valid_filename_gets_set(self):
# when
result = Attachment.from_dict({'filename': 'abc'})
# then
self.assertEqual(result.object_type, ObjectTypes.Attachment)
self.assertEqual('abc', result.filename)
def test_valid_timestamp_gets_set(self):
# when
result = Attachment.from_dict({'timestamp': datetime(2017, 1, 1)})
# then
self.assertEqual(result.object_type, ObjectTypes.Attachment)
self.assertEqual(datetime(2017, 1, 1), result.timestamp)
def test_timestamp_none_becomes_none(self):
# when
result = Attachment.from_dict({'timestamp': None})
# then
self.assertEqual(result.object_type, ObjectTypes.Attachment)
self.assertIsNone(result.timestamp)
def test_valid_description_gets_set(self):
# when
result = Attachment.from_dict({'description': 'abc'})
# then
self.assertEqual(result.object_type, ObjectTypes.Attachment)
self.assertEqual('abc', result.description)
def test_description_none_is_ignored(self):
# when
result = Attachment.from_dict({'description': None})
# then
self.assertEqual(result.object_type, ObjectTypes.Attachment)
self.assertIsNone(result.description)
def test_valid_id_gets_set(self):
# when
result = Attachment.from_dict({'id': 123})
# then
self.assertEqual(result.object_type, ObjectTypes.Attachment)
self.assertEqual(123, result.id)