def test_delete_failure(self, mock_image_inspect,
mock_docker_image_remove):
mock_docker_image_remove.return_value = True
image = Image(client=self.docker_client, identifier='123')
image.id = '123'
self.assertFalse(image.delete())
mock_docker_image_remove.side_effect = Exception
mock_docker_image_remove.return_value = True
image = Image(client=self.docker_client, identifier='123')
image.id = '123'
self.assertFalse(image.delete())
def test_tag_failure(self, mock_image_inspect, mock_docker_image_tag):
with self.assertRaises(TypeError):
image = Image(client=self.docker_client, identifier='123')
image.tag(repository_tag=False, tags=[])
with self.assertRaises(TypeError):
image = Image(client=self.docker_client, identifier='123')
image.tag(repository_tag='foo', tags=False)
mock_docker_image_tag.side_effect = Exception
with self.assertRaises(Exception):
image = Image(client=self.docker_client, identifier='123')
image.id = '123'
image.tag(repository_tag='foo:bar', tags=['abc'])
self.assertEqual(image.repo_tags, ('foo:abc', 'foo:bar'))
def test_push(self, mock_image_inspect, mock_image_tag,
mock_v2_registry_ping, mock_docker_image_push):
mock_v2_registry = mock.Mock(spec=V2(address='https://v2.com'))
mock_v2_registry_ping.return_value = True
mock_docker_image_push.return_value = {}
image = Image(client=self.docker_client, identifier='123')
image.push(registry=mock_v2_registry, repository_tag='foo', tag='bar')
self.assertTrue(True) # TODO: ...
def test_inspect_and_map(self, mock_container_config,
mock_docker_image_inspect):
mock_container_config.return_value = mock.Mock(spec=Config())
mock_docker_image_inspect.return_value = {
'Comment': '',
'Id': '123',
'VirtualSize': 491552314,
'Container': '123',
'Os': 'linux',
'Parent': '456',
'Created': '2015-11-23T23:11:31.282086214Z',
'Architecture': 'amd64',
'DockerVersion': '1.8.2',
'Size': 0,
}
image = Image(client=self.docker_client, identifier='123')
self.assertEqual(image.parent, '456')
def test_delete(self, mock_image_inspect, mock_docker_image_remove):
mock_docker_image_remove.return_value = None
image = Image(client=self.docker_client, identifier='123')
image.id = '123'
self.assertTrue(image.delete())
def test_tag_no_tags(self, mock_image_inspect, mock_docker_image_tag):
image = Image(client=self.docker_client, identifier='123')
image.id = '123'
image.tag(repository_tag='foo')
self.assertEqual(image.repo_tags, ('foo:latest', ))
def test_tag(self, mock_image_inspect, mock_docker_image_tag):
image = Image(client=self.docker_client, identifier='123')
image.id = '123'
image.tag(repository_tag='foo:bar', tags=['abc'])
self.assertEqual(image.repo_tags, ('foo:abc', 'foo:bar'))
def test_push_failure_invalid_tag(self, mock_image_inspect):
mock_v2_registry = mock.Mock(spec=V2(address='https://v2.com'))
mock_v2_registry.return_value.ping.return_value = True
with self.assertRaises(TypeError):
image = Image(client=self.docker_client, identifier='123')
image.push(registry=mock_v2_registry, repository_tag=False)
def test_push_failure_invalid_registry(self, mock_image_inspect):
with self.assertRaises(Exception):
image = Image(client=self.docker_client, identifier='123')
image.push(registry=False, repository_tag='foo')
def test_create_image_failure(self):
with self.assertRaises(Exception):
Image(client=False, identifier='123')
with self.assertRaises(TypeError):
Image(client=self.docker_client, identifier=False)
def test_create_image(self, mock_image_inspect):
image = Image(client=self.docker_client, identifier='123')
self.assertEqual(image.identifier, '123')
self.assertIsInstance(image, Image)
def test_inspect_and_map_failure(self, mock_docker_image_inspect):
mock_docker_image_inspect.side_effect = Exception
with self.assertRaises(Exception):
Image(client=self.docker_client, identifier='123')
