def test_records_output(self, MockClient, MockOs):
build_output = ["Line 1", "Line 2"]
MockClient.return_value.build.return_value = build_output
instance = DockerInstance(".", "")
instance.build_image()
self.assertEqual(instance.build_output ,build_output)
def test_valid_path(self):
os.path.exists = MagicMock(return_value=True)
os.path.isdir = MagicMock(return_value=True)
try:
instance = DockerInstance(".","")
except:
self.fail("Failed eventhough correct path")
def test_correct_parameters(self, MockClient, MockOs):
instance = DockerInstance(".", "")
instance.build_image()
MockClient.assert_called_with(base_url='unix://var/run/docker.sock')
MockClient.return_value.build.assert_called_with(rm=True,path=instance.path_to_files,tag=instance.tag)
def test_sets_tag(self, MockOs):
tag = 'test'
instance = DockerInstance(".", tag)
self.assertEqual(instance.tag,tag)
def test_docker_file_exists(self):
with self.assertRaises(DockerFileNotFoundError):
instance = DockerInstance(".","")
def test_path_not_directory(self):
with self.assertRaises(ValueError):
instance = DockerInstance("/home/deploy/demokratikollen/deployment/tests/test_generic_docker_instance.py","")
def test_invalid_path(self):
with self.assertRaises(FileNotFoundError):
instance = DockerInstance("invalidpath","")