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How to use create_container method in localstack

Best Python code snippet using localstack_python

test_allocation.py

Source:test_allocation.py

1def test_inactive_agent(super_client, new_context):2	host = super_client.reload(new_context.host)3	agent = host.agent()4	c = new_context.create_container()5	assert c.state == "running"6	agent = super_client.wait_success(agent.deactivate())7	assert agent.state == "inactive"8	c = new_context.create_container_no_success()9	assert c.transitioning == "error"10	assert c.transitioningMessage == "Allocation failed: No healthy hosts with sufficient " "resources available"11	assert c.state == "error"12def test_allocation_with_shared_storage_pool(super_client, new_context):13	count = 314	client = new_context.client15	host2 = register_simulated_host(client)16	register_simulated_host(client)17	hosts = [new_context.host, host2]18	hosts = wait_all_success(super_client, hosts)19	sp = add_storage_pool(new_context, [new_context.host.uuid, host2.uuid])20	sp_name = sp.name21	for h in hosts:22		assert h.state == "active"23		assert h.agent().state == "active"24		assert len(h.storagePools()) == 225		assert h.storagePools()[0].state == "active"26		assert h.storagePools()[1].state == "active"27	v1 = client.create_volume(name=random_str(), driver=sp_name)28	v1 = client.wait_success(v1)29	assert v1.state == "inactive"30	data_volume_mounts = {"/con/path": v1.id}31	containers = []32	for _ in range(len(hosts) * count):33		c = client.create_container(imageUuid=new_context.image_uuid, dataVolumeMounts=data_volume_mounts)34		containers.append(c)35		time.sleep(1)36	wait_all_success(super_client, containers, timeout=60)37	for c in containers:38		new_context.wait_for_state(c, "running")39def test_allocate_to_host_with_pool(new_context, super_client):40	client = new_context.client41	host = new_context.host42	host2 = register_simulated_host(client)43	sp = add_storage_pool(new_context)44	sp_name = sp.name45	assert len(host.storagePools()) == 246	assert len(host2.storagePools()) == 147	c = new_context.create_container_no_success(imageUuid=new_context.image_uuid, volumeDriver=sp_name, requestedHostId=host2.id, dataVolume=["vol1:/con/path"])48	c = super_client.reload(c)49	assert c.state == "error"50	assert c.transitioning == "error"51	assert c.transitioningMessage.startswith("Allocation failed: valid host(s) [")52def test_allocation_stay_associated_to_host(super_client, context):53	c = context.create_container()54	c = context.client.wait_success(c.stop())55	assert c.state == "stopped"56	assert len(c.hosts()) == 157def test_port_constraint(new_context):58	host1 = new_context.host59	client = new_context.client60	image_uuid = new_context.image_uuid61	containers = []62	try:63		c = client.wait_success(client.create_container(imageUuid=image_uuid, requestedHostId=host1.id, ports=["8081:81/tcp"]))64		containers.append(c)65		c2 = client.wait_transitioning(client.create_container(imageUuid=image_uuid, ports=["8081:81/tcp"]))66		assert c2.transitioning == "error"67		assert "Allocation failed: host needs ports 8081/tcp available" in c2.transitioningMessage68		assert c2.state == "error"69		c3 = new_context.super_create_container(imageUuid=image_uuid, ports=["8082:81/tcp"])70		containers.append(c3)71		c4 = client.wait_success(client.create_container(imageUuid=image_uuid, ports=["8081:81/udp"]))72		containers.append(c4)73		c5 = client.wait_transitioning(client.create_container(imageUuid=image_uuid, ports=["8081:81/udp"]))74		assert c5.transitioning == "error"75		assert "Allocation failed: host needs ports 8081/udp available" in c5.transitioningMessage76		assert c5.state == "error"77		c6 = client.wait_success(client.create_container(imageUuid=image_uuid, requestedHostId=host1.id, ports=["127.2.2.2:8081:81/tcp"]))78		containers.append(c6)79		c7 = client.wait_transitioning(client.create_container(imageUuid=image_uuid, ports=["127.2.2.2:8081:81/tcp"]))80		assert c7.transitioning == "error"81		assert "Allocation failed: host needs ports 8081/tcp available" in c7.transitioningMessage82		assert c7.state == "error"83		host2 = register_simulated_host(new_context.client)84		c8 = client.wait_success(client.create_container(imageUuid=image_uuid, ports=["8081:81/tcp"]))85		assert c8.hosts()[0].id == host2.id86		containers.append(c8)87	finally:88		for c in containers:89			if c is not None:90				new_context.delete(c)91def test_conflicting_ports_in_deployment_unit(new_context):92	client = new_context.client93	image_uuid = new_context.image_uuid94	client.wait_success(client.create_container(name="reset", imageUuid=image_uuid))95	env = client.create_stack(name=random_str())96	env = client.wait_success(env)97	assert env.state == "active"98	launch_config = {"imageUuid": image_uuid, "ports": ["5555:6666"]}99	secondary_lc = {"imageUuid": image_uuid, "name": "secondary", "ports": ["5555:6666"]}100	svc = client.create_service(name=random_str(), stackId=env.id, launchConfig=launch_config, secondaryLaunchConfigs=[secondary_lc])101	svc = client.wait_success(svc)102	assert svc.state == "inactive"103	svc = svc.activate()104	c = _wait_for_compose_instance_error(client, svc, env)105	assert "Port 5555/tcp requested more than once." in c.transitioningMessage106	env.remove()107def test_simultaneous_port_allocation(new_context):108	client = new_context.client109	image_uuid = new_context.image_uuid110	env = client.create_stack(name=random_str())111	env = client.wait_success(env)112	assert env.state == "active"113	launch_config = {"imageUuid": image_uuid, "ports": ["5555:6666"]}114	svc = client.create_service(name=random_str(), stackId=env.id, launchConfig=launch_config, scale=2)115	svc = client.wait_success(svc)116	assert svc.state == "inactive"117	svc = svc.activate()118	c = _wait_for_compose_instance_error(client, svc, env)119	assert "host needs ports 5555/tcp available" in c.transitioningMessage120def _wait_for_compose_instance_error(client, service, env):121	name = env.name + "-" + service.name + "%"122	def check():123		containers = client.list_container(name_like=name, state="error")124		if len(containers) > 0:125			return containers[0]126	container = wait_for(check)127	return container128def test_request_host_override(new_context):129	host = new_context.host130	c = None131	c2 = None132	try:133		c = new_context.super_create_container(validHostIds=[host.id], ports=["8081:81/tcp"])134		c2 = new_context.super_create_container(requestedHostId=host.id, ports=["8081:81/tcp"])135	finally:136		if c is not None:137			new_context.delete(c)138		if c2 is not None:139			new_context.delete(c2)140def test_host_affinity(super_client, new_context):141	host = new_context.host142	host2 = register_simulated_host(new_context)143	host = super_client.update(host, labels={"size": "huge", "latency": "long"})144	host2 = super_client.update(host2, labels={"size": "tiny", "latency": "short"})145	containers = []146	try:147		c = new_context.create_container(environment={"constraint:size==huge": ""})148		assert c.hosts()[0].id == host.id149		containers.append(c)150		c = new_context.create_container(labels={"io.rancher.scheduler.affinity:host_label": "size=huge"})151		assert c.hosts()[0].id == host.id152		containers.append(c)153		c = new_context.create_container(environment={"constraint:size!=huge": ""})154		assert c.hosts()[0].id == host2.id155		containers.append(c)156		c = new_context.create_container(labels={"io.rancher.scheduler.affinity:host_label_ne": "size=huge"})157		assert c.hosts()[0].id == host2.id158		containers.append(c)159		c = new_context.create_container(environment={"constraint:size==huge": "", "constraint:latency==~short": ""})160		assert c.hosts()[0].id == host.id161		containers.append(c)162		c = new_context.create_container(labels={"io.rancher.scheduler.affinity:host_label": "size=huge", "io.rancher.scheduler.affinity:host_label_soft_ne": "latency=short"})163		assert c.hosts()[0].id == host.id164		containers.append(c)165		c = new_context.create_container(environment={"constraint:latency!=~long": ""})166		assert c.hosts()[0].id == host2.id167		containers.append(c)168		c = new_context.create_container(labels={"io.rancher.scheduler.affinity:host_label_soft_ne": "latency=long"})169		assert c.hosts()[0].id == host2.id170		containers.append(c)171	finally:172		for c in containers:173			new_context.delete(c)174def test_container_affinity(new_context):175	register_simulated_host(new_context)176	containers = []177	try:178		name1 = "affinity" + random_str()179		c1 = new_context.create_container(name=name1)180		containers.append(c1)181		c2 = new_context.create_container(environment={"affinity:container==" + name1: ""})182		containers.append(c2)183		assert c2.hosts()[0].id == c1.hosts()[0].id184		c3 = new_context.create_container(labels={"io.rancher.scheduler.affinity:container": name1})185		containers.append(c3)186		assert c3.hosts()[0].id == c1.hosts()[0].id187		c4 = new_context.create_container(environment={"affinity:container==" + c1.uuid: ""})188		containers.append(c4)189		assert c4.hosts()[0].id == c1.hosts()[0].id190		c5 = new_context.create_container(labels={"io.rancher.scheduler.affinity:container": c1.uuid})191		containers.append(c5)192		assert c5.hosts()[0].id == c1.hosts()[0].id193		c6 = new_context.create_container(environment={"affinity:container!=" + name1: ""})194		containers.append(c6)195		assert c6.hosts()[0].id != c1.hosts()[0].id196		c7 = new_context.create_container(labels={"io.rancher.scheduler.affinity:container_ne": name1})197		containers.append(c7)198		assert c7.hosts()[0].id != c1.hosts()[0].id199	finally:200		for c in containers:201			new_context.delete(c)202def test_container_label_affinity(new_context):203	register_simulated_host(new_context)204	containers = []205	try:206		c1_label = random_str()207		c1 = new_context.create_container(labels={"foo": c1_label})208		containers.append(c1)209		c2 = new_context.create_container(environment={"affinity:foo==" + c1_label: ""})210		containers.append(c2)211		assert c2.hosts()[0].id == c1.hosts()[0].id212		c3 = new_context.create_container(labels={"io.rancher.scheduler.affinity:container_label": "foo=" + c1_label})213		containers.append(c3)214		assert c3.hosts()[0].id == c1.hosts()[0].id215		c4_label = random_str()216		c4 = new_context.create_container(environment={"affinity:foo!=" + c1_label: ""}, labels={"foo": c4_label})217		containers.append(c4)218		assert c4.hosts()[0].id != c1.hosts()[0].id219		c5 = new_context.create_container(environment={"affinity:foo!=" + c1_label: "", "affinity:foo!=~" + c4_label: ""})220		containers.append(c5)221		assert c5.hosts()[0].id == c4.hosts()[0].id222		c6 = new_context.create_container(environment={"affinity:foo!=" + c1_label: ""}, labels={"io.rancher.scheduler.affinity:container_label_soft_ne": "foo=" + c4_label})223		containers.append(c6)224		assert c6.hosts()[0].id == c4.hosts()[0].id225	finally:226		for c in containers:227			new_context.delete(c)228def test_volumes_from_constraint(new_context):229	register_simulated_host(new_context)230	register_simulated_host(new_context)231	containers = []232	try:233		c1 = new_context.create_container_no_success(startOnCreate=False)234		c2 = new_context.create_container_no_success(startOnCreate=False, dataVolumesFrom=[c1.id])235		c1 = c1.start()236		c2 = c2.start()237		c1 = new_context.wait_for_state(c1, "running")238		c2 = new_context.wait_for_state(c2, "running")239		containers.append(c1)240		containers.append(c2)241		assert c1.hosts()[0].id == c2.hosts()[0].id242		c3 = new_context.create_container_no_success(startOnCreate=False)243		c4 = new_context.create_container_no_success(startOnCreate=False, dataVolumesFrom=[c3.id])244		c4 = c4.start()245		c4 = new_context.client.wait_transitioning(c4)246		assert c4.transitioning == "error"247		assert c4.transitioningMessage == "volumeFrom instance is not " "running : Dependencies readiness" " error"248	finally:249		for c in containers:250			new_context.delete(c)251def test_network_mode_constraint(new_context):252	client = new_context.client253	register_simulated_host(new_context)254	register_simulated_host(new_context)255	containers = []256	try:257		c1 = new_context.create_container(startOnCreate=False)258		c2 = new_context.create_container(startOnCreate=False, networkMode="container", networkContainerId=c1.id)259		c1 = client.wait_success(c1.start())260		c2 = client.wait_success(c2.start())261		assert c1.state == "running"262		containers.append(c1)263		assert c1.state == "running"264		containers.append(c2)265		assert c1.hosts()[0].id == c2.hosts()[0].id266	finally:267		for c in containers:...

test_link.py

Source:test_link.py

1from common_fixtures import *2def test_link_instance_stop_start(super_client, client, context):3	target1 = context.create_container(ports=["180", "122/udp"])4	target2 = context.create_container(ports=["280", "222/udp"])5	c = context.create_container(instanceLinks={"target1_link": target1.id, "target2_link": target2.id})6	assert c.state == "running"7	assert len(c.instanceLinks()) > 08def _find_agent_instance_ip(nsp, source):9	assert source is not None10	vnet_id = source.nics()[0].vnetId11	assert vnet_id is not None12	for agent_instance in nsp.instances():13		if agent_instance.nics()[0].vnetId == vnet_id:14			assert agent_instance.primaryIpAddress is not None15			return agent_instance.primaryIpAddress16	assert False, "Failed to find agent instance for " + source.id17def test_link_create(client, super_client, context):18	target1 = context.create_container(ports=["180", "122/udp"])19	target2 = context.create_container(ports=["280", "222/udp"])20	c = context.create_container(instanceLinks={"target1_link": target1.id, "target2_link": target2.id})21	assert c.state == "running"22	assert len(c.instanceLinks()) == 223	assert len(target1.targetInstanceLinks()) == 124	assert len(target2.targetInstanceLinks()) == 125	links = c.instanceLinks()26	names = set([x.linkName for x in links])27	assert names == set(["target1_link", "target2_link"])28def test_link_update(client, context):29	target1 = context.create_container()30	target2 = context.create_container()31	c = context.create_container(instanceLinks={"target1_link": target1.id})32	link = c.instanceLinks()[0]33	assert link.targetInstanceId == target1.id34	link.targetInstanceId = target2.id35	link = client.update(link, link)36	assert link.state == "updating-active"37	link = client.wait_success(link)38	assert link.targetInstanceId == target2.id39	assert link.state == "active"40def test_link_remove(client, context):41	target1 = context.create_container()42	c = client.create_container(imageUuid=context.image_uuid, startOnCreate=False, instanceLinks={"target1_link": target1.id})43	c = client.wait_success(c)44	links = c.instanceLinks()45	assert len(links) == 146	link = links[0]47	assert link.state == "inactive"48	c = client.wait_success(c.start())49	link = client.reload(link)50	assert c.state == "running"51	assert link.state == "active"52	c = client.wait_success(c.stop())53	link = client.reload(link)54	assert c.state == "stopped"55	assert link.state == "inactive"56	c = client.wait_success(client.delete(c))57	link = client.reload(link)58	assert c.state == "removed"59	assert link.state != "active"60def test_null_links(context):61	c = context.create_container(instanceLinks={"null_link": None})62	links = c.instanceLinks()63	assert len(links) == 164	assert links[0].state == "active"65	assert links[0].linkName == "null_link"66	assert links[0].targetInstanceId is None67def test_link_timeout(super_client, client, context):68	t = client.create_container(imageUuid=context.image_uuid, startOnCreate=False)69	c = super_client.create_container(accountId=context.project.id, imageUuid=context.image_uuid, instanceLinks={"t": t.id}, data={"linkWaitTime": 100})70	c = client.wait_transitioning(c)71	assert c.state == "running"72def test_link_remove_instance_restart(client, super_client, context):73	target1 = context.create_container()74	c = client.create_container(imageUuid=context.image_uuid, startOnCreate=False, instanceLinks={"target1_link": target1.id})75	c = client.wait_success(c)76	links = c.instanceLinks()77	assert len(links) == 178	link = links[0]79	assert link.state == "inactive"80	c = client.wait_success(c.start())81	link = client.reload(link)82	assert c.state == "running"83	assert link.state == "active"84	c = client.wait_success(c.stop())85	assert c.state == "stopped"86	link = client.reload(link)87	link = super_client.wait_success(link.remove())88	assert link.state == "removed"...

test_container.py

Source:test_container.py

...10from src.exceptions import CoffeeMachineException11from src.models.container import Container12from src.utils import Refillable13@fixture()14def create_container(request) -> Container:15    """Create Container object for testing."""16    try:17        _container_capacity = request.param18    except AttributeError:19        _container_capacity = TestContainer.capacity_default20    _container = Container(capacity=_container_capacity)21    return _container22class TestContainer:23    capacity_default: Refillable = 100024    def test_initialization(self, create_container: Container) -> None:25        """Test Container object initialization"""26        pass27    def test_initial_attribute_values(self, create_container: Container) -> None:28        """Test checking the initial attribute values of the Container"""...

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