Source code for heat_integrationtests.functional.test_software_deployment_group
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#
# http://www.apache.org/licenses/LICENSE-2.0
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# under the License.
from heat_integrationtests.functional import functional_base
[docs]class SoftwareDeploymentGroupTest(functional_base.FunctionalTestsBase):
sd_template = '''
heat_template_version: 2016-10-14
parameters:
input:
type: string
default: foo_input
resources:
config:
type: OS::Heat::SoftwareConfig
properties:
group: script
inputs:
- name: foo
deployment:
type: OS::Heat::SoftwareDeploymentGroup
properties:
config: {get_resource: config}
input_values:
foo: {get_param: input}
servers:
'0': dummy0
'1': dummy1
'2': dummy2
'3': dummy3
'''
sd_template_with_upd_policy = '''
heat_template_version: 2016-10-14
parameters:
input:
type: string
default: foo_input
resources:
config:
type: OS::Heat::SoftwareConfig
properties:
group: script
inputs:
- name: foo
deployment:
type: OS::Heat::SoftwareDeploymentGroup
update_policy:
rolling_update:
max_batch_size: 2
pause_time: 1
properties:
config: {get_resource: config}
input_values:
foo: {get_param: input}
servers:
'0': dummy0
'1': dummy1
'2': dummy2
'3': dummy3
'''
enable_cleanup = True
[docs] def deployment_crud(self, template):
stack_identifier = self.stack_create(
template=template,
enable_cleanup=self.enable_cleanup,
expected_status='CREATE_IN_PROGRESS')
self._wait_for_resource_status(
stack_identifier, 'deployment', 'CREATE_IN_PROGRESS')
nested_identifier = self.assert_resource_is_a_stack(
stack_identifier, 'deployment')
group_resources = self.list_group_resources(
stack_identifier, 'deployment', minimal=False)
self.assertEqual(4, len(group_resources))
self._wait_for_stack_status(stack_identifier, 'CREATE_COMPLETE',
signal_required=True,
resources_to_signal=group_resources)
self.check_input_values(group_resources, 'foo', 'foo_input')
self.update_stack(stack_identifier,
template=template,
environment={'parameters': {'input': 'input2'}},
expected_status='UPDATE_IN_PROGRESS')
nested_identifier = self.assert_resource_is_a_stack(
stack_identifier, 'deployment')
self.assertEqual(4, len(group_resources))
self._wait_for_stack_status(stack_identifier, 'UPDATE_COMPLETE',
signal_required=True,
resources_to_signal=group_resources)
self.check_input_values(group_resources, 'foo', 'input2')
# We explicitly test delete here, vs just via cleanup and check
# the nested stack is gone
self._stack_delete(stack_identifier)
self._wait_for_stack_status(
nested_identifier, 'DELETE_COMPLETE',
success_on_not_found=True)
[docs] def test_deployment_crud(self):
self.deployment_crud(self.sd_template)
[docs] def test_deployment_crud_with_rolling_update(self):
self.deployment_crud(self.sd_template_with_upd_policy)
[docs] def test_deployments_create_delete_in_progress(self):
stack_identifier = self.stack_create(
template=self.sd_template,
enable_cleanup=self.enable_cleanup,
expected_status='CREATE_IN_PROGRESS')
self._wait_for_resource_status(
stack_identifier, 'deployment', 'CREATE_IN_PROGRESS')
nested_identifier = self.assert_resource_is_a_stack(
stack_identifier, 'deployment')
group_resources = self.list_group_resources(
stack_identifier, 'deployment', minimal=False)
self.assertEqual(4, len(group_resources))
# Now test delete while the stacks are still IN_PROGRESS
self._stack_delete(stack_identifier)
self._wait_for_stack_status(
nested_identifier, 'DELETE_COMPLETE',
success_on_not_found=True)