def test_execute():
client = Docker.local_client()
conf = {
'name': 'aio-1',
'image': 'gliderlabs/alpine:3.1',
'command': ['sleep', '60']
}
with pytest.raises(NotFound):
yield from client.containers.get('aio-1')
container_id = yield from client.containers.create(**conf)
assert container_id
started = yield from client.containers.start(container_id)
assert started
# the real test starts now
exec_id = yield from client.executors.create(container_id, cmd=[
'echo', 'FOOBAR'
])
yield from client.executors.start(exec_id)
results = yield from client.executors.inspect(exec_id)
assert results['exit_code'] == 0, 'should been 0'
# end of the test
stoped = yield from client.containers.stop(container_id)
assert stoped, 'Should be stoped'
deleted = yield from client.containers.delete(container_id)
assert deleted, 'Should be deleted'
def test_delete():
client = Docker.local_client()
images = yield from client.images.items()
for image in images:
if '<none>:<none>' in image['repo_tags']:
deleted = yield from client.images.delete(image['id'], force=True)
assert deleted, 'cannot remove image'
def test_conflict():
client = Docker.local_client()
conf = {
'name': 'aio-1',
'image': 'gliderlabs/alpine:3.1',
'command': ['sleep', '60']
}
with pytest.raises(NotFound):
yield from client.containers.get('aio-1')
container_id = yield from client.containers.create(**conf)
assert container_id
data_1 = yield from client.containers.get('aio-1')
data_2 = yield from client.containers.get(container_id)
assert data_1 == data_2, 'Fetch by name or id must returns same data'
assert data_1['id'] == container_id
# Cannot create container with the same name
with pytest.raises(ConflictError):
yield from client.containers.create(**conf)
c1 = containers = yield from client.containers.items(status='all')
assert {'id': container_id} in containers, 'Must match by id'
c2 = containers = yield from client.containers.items(status='running')
assert {'id': container_id} not in containers, 'Must not be running'
c3 = containers = yield from client.containers.items(status='exited')
assert {'id': container_id} in containers, 'Must be exited'
started = yield from client.containers.start(container_id)
assert started
started = yield from client.containers.start(container_id)
assert not started
# Cannot delete running container
with pytest.raises(ConflictError):
yield from client.containers.delete(container_id)
stoped = yield from client.containers.stop(container_id)
assert stoped, 'Should be stoped'
stoped = yield from client.containers.stop(container_id)
assert not stoped, 'Should be already stoped'
deleted = yield from client.containers.delete(container_id)
assert deleted, 'Should be deleted'
deleted = yield from client.containers.delete(container_id)
assert not deleted, 'Should be already deleted'
def test_pull():
client = Docker.local_client()
ref = 'gliderlabs/alpine:2.6'
pulled = yield from client.dockerhub.pull(ref)
assert pulled, 'Should download gliderlabs/alpine:2.6'
# is it present locally?
image = yield from client.images.inspect(ref)
assert image
# start a new container with this image
container_id = yield from client.containers.create(**{
'name': 'aio-2',
'image': 'gliderlabs/alpine:2.6',
'command': ['sleep', '60']
})
assert container_id
started = yield from client.containers.start(container_id)
assert started
pulled = yield from client.dockerhub.pull(ref)
assert pulled, 'Should still download gliderlabs/alpine:2.6'
with pytest.raises(ConflictError):
destroyed = yield from client.images.delete(ref)
assert not destroyed, 'Should not allow destroy'
stoped = yield from client.containers.stop(container_id)
assert stoped, 'Should stop container'
removed = yield from client.containers.remove(container_id)
assert removed, 'Should remove container'
images = yield from client.images.items()
assert {'repo_tag': ref} in images, 'Should be present'
destroyed = yield from client.images.delete(ref, force=True)
assert destroyed, 'Should be destroyed'
images = yield from client.images.items()
assert {'repo_tag': ref} not in images, 'Should be absent'
def test_search():
# TODO mock result
client = Docker.local_client()
info = yield from client.dockerhub.search('ubuntu')
assert info[0].name == 'ubuntu'
def test_pull():
client = Docker.local_client()
images = yield from client.images.items()
def test_info():
client = Docker.local_client()
info = yield from client.info()
assert 'containers' in info, 'must have containers key'
def test_ping():
client = Docker.local_client()
assert (yield from client.ping())
def test_version():
client = Docker.local_client()
version = yield from client.version()
assert client.api.version <= version['api_version'], 'api versions should be equals'