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Add test for scale with stopped containers

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Signed-off-by: aiordache <anca.iordache@docker.com>
This commit is contained in:
aiordache 2020-09-14 19:11:13 +02:00 committed by Ulysses Souza
parent a85d2bc64c
commit 5340a6d760
1 changed files with 30 additions and 0 deletions
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30
tests/integration/project_test.py
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@ -1347,6 +1347,36 @@ class ProjectTest(DockerClientTestCase):
project.up()
assert len(project.containers()) == 3
def test_project_up_scale_with_stopped_containers(self):
config_data = build_config(
services=[{
'name': 'web',
'image': BUSYBOX_IMAGE_WITH_TAG,
'command': 'top',
'scale': 2
}]
)
project = Project.from_config(
name='composetest', config_data=config_data, client=self.client
)
project.up()
containers = project.containers()
assert len(containers) == 2
self.client.stop(containers[0].id)
project.up(scale_override={'web': 2})
containers = project.containers()
assert len(containers) == 2
self.client.stop(containers[0].id)
project.up(scale_override={'web': 3})
assert len(project.containers()) == 3
self.client.stop(containers[0].id)
project.up(scale_override={'web': 1})
assert len(project.containers()) == 1
def test_initialize_volumes(self):
vol_name = '{:x}'.format(random.getrandbits(32))
full_vol_name = 'composetest_{}'.format(vol_name)