def test_stop_dependency_and_dependant_excluded(self):
collection = ServiceCollection()
class NewServiceBase(Service):
name = "not used"
image = "not used"
collection._base_class = NewServiceBase
class ServiceOne(NewServiceBase):
name = "hello"
image = "hello"
dependencies = ["howareyou"]
class ServiceTwo(NewServiceBase):
name = "goodbye"
image = "hello"
dependencies = ["hello"]
class ServiceThree(NewServiceBase):
name = "howareyou"
image = "hello"
collection.load_definitions()
collection.exclude_for_stop(['howareyou', 'hello'])
def test_error_on_stop_dependency_excluded(self):
collection = ServiceCollection()
class NewServiceBase(Service):
name = "not used"
image = "not used"
collection._base_class = NewServiceBase
class ServiceOne(NewServiceBase):
name = "hello"
image = "hello"
dependencies = ["howareyou"]
class ServiceTwo(NewServiceBase):
name = "goodbye"
image = "hello"
dependencies = ["hello"]
class ServiceThree(NewServiceBase):
name = "howareyou"
image = "hello"
collection.load_definitions()
with pytest.raises(ServiceLoadError):
collection.exclude_for_stop(['goodbye'])
def test_stop_with_remove_and_exclude(self):
container1 = FakeContainer(name='service1-testing-1234',
network='the-network',
status='running')
container2 = FakeContainer(name='service2-testing-5678',
network='the-network',
status='running')
self.docker._existing_containers = [container1, container2]
collection = ServiceCollection()
class NewServiceBase(Service):
name = "not used"
image = "not used"
class ServiceOne(NewServiceBase):
name = "service1"
image = "howareyou/image"
class ServiceTwo(NewServiceBase):
name = "service2"
image = "howareyou/image"
collection._base_class = NewServiceBase
collection.load_definitions()
collection.exclude_for_stop(['service2'])
options = Options(network=Network(name='the-network',
id='the-network-id'),
timeout=50,
remove=True,
run_dir='/etc',
build=[])
collection.stop_all(options)
assert container1.stopped
assert container1.removed_at is not None
# service2 was excluded
assert not container2.stopped
assert container2.removed_at is None
# If excluded is not empty, network should not be removed
assert self.docker._networks_removed == []