def test_get_container_ip(self, docker_client: ContainerClient, dummy_container):
docker_client.start_container(dummy_container.container_id)
ip = docker_client.get_container_ip(dummy_container.container_id)
assert re.match(
r"^(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$",
ip,
)
assert "127.0.0.1" != ip
def test_get_container_ip_with_network(
self, docker_client: ContainerClient, create_container, create_network
):
network_name = "ls_test_network_%s" % short_uid()
create_network(network_name)
container = create_container(
"alpine", network=network_name, command=["sh", "-c", "while true; do sleep 1; done"]
)
docker_client.start_container(container.container_id)
ip = docker_client.get_container_ip(container.container_id)
assert re.match(
r"^(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$",
ip,
)
assert "127.0.0.1" != ip
def test_get_container_ip_non_existing_container(
self, docker_client: ContainerClient):
with pytest.raises(NoSuchContainer):
docker_client.get_container_ip(
"hopefully_non_existent_container_%s" % short_uid())