heat_integrationtests.functional.test_stack_cancel

Source code for heat_integrationtests.functional.test_stack_cancel

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#
#         http://www.apache.org/licenses/LICENSE-2.0
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import copy
import eventlet

from heat_integrationtests.common import test
from heat_integrationtests.functional import functional_base


template = {
    'heat_template_version': 'pike',
    'resources': {
        'test1': {
            'type': 'OS::Heat::TestResource',
            'properties': {
                'value': 'Test1',
                'action_wait_secs': {
                    'update': 30,
                }
            }
        },
        'test2': {
            'type': 'OS::Heat::TestResource',
            'properties': {
                'value': 'Test1',
                },
            'depends_on': ['test1']
        },
    }
}


[docs]def get_templates(delay_s=None): before = copy.deepcopy(template) after = copy.deepcopy(before) for r in after['resources'].values(): r['properties']['value'] = 'Test2' if delay_s: before_props = before['resources']['test1']['properties'] before_props['action_wait_secs']['create'] = delay_s return before, after
[docs]class StackCancelTest(functional_base.FunctionalTestsBase): def _test_cancel_update(self, rollback=True, expected_status='ROLLBACK_COMPLETE'): before, after = get_templates() stack_id = self.stack_create(template=before) self.update_stack(stack_id, template=after, expected_status='UPDATE_IN_PROGRESS') self._wait_for_resource_status(stack_id, 'test1', 'UPDATE_IN_PROGRESS') self.cancel_update_stack(stack_id, rollback, expected_status) return stack_id
[docs] def test_cancel_update_with_rollback(self): self._test_cancel_update()
[docs] def test_cancel_update_without_rollback(self): stack_id = self._test_cancel_update(rollback=False, expected_status='UPDATE_FAILED') self.assertTrue(test.call_until_true( 60, 2, self.verify_resource_status, stack_id, 'test1', 'UPDATE_COMPLETE')) eventlet.sleep(2) self.assertTrue(self.verify_resource_status(stack_id, 'test2', 'CREATE_COMPLETE'))
[docs] def test_cancel_create_without_rollback(self): before, after = get_templates(delay_s=30) stack_id = self.stack_create(template=before, expected_status='CREATE_IN_PROGRESS') self._wait_for_resource_status(stack_id, 'test1', 'CREATE_IN_PROGRESS') self.cancel_update_stack(stack_id, rollback=False, expected_status='CREATE_FAILED') self.assertTrue(test.call_until_true( 60, 2, self.verify_resource_status, stack_id, 'test1', 'CREATE_COMPLETE')) eventlet.sleep(2) self.assertTrue(self.verify_resource_status(stack_id, 'test2', 'INIT_COMPLETE'))
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