def test_container_creation(self):
creation = {'image': self.testimage}
container = DockerContainer(self.cli, self.testcontainer, creation)
with pytest.raises(RuntimeError):
container.start()
assert str(container) == "No id yet"
build_instructions = {
'fileobj': BytesIO(test_dockerfile.encode('utf-8')),
'rm': True,
'tag': self.testimage,
}
container = DockerContainer(self.cli, self.testcontainer, {}, {},
build_instructions)
container.start()
container.start()
time.sleep(0.01)
assert container.is_started()
assert str(container)
# delete container and it should work again afterwards...
container.stop(timeout=0)
container.remove(v=True)
assert not container.get_container()
container.start()
assert container.get_container()
# make sure, that containers with subset of the name are not found
sub_name_container = DockerContainer(self.cli,
self.testcontainer[2:-2])
assert not sub_name_container.get_container()
container.start(restart=True, timeout=0)
time.sleep(0.01)
assert container.is_started()
def test_container_non_existent(self):
container = DockerContainer(self.cli, 'test', {})
with pytest.raises(RuntimeError):
container.start()