def test_invalid_template_json(placeboify):
connection = placeboify.client('cloudformation')
params = {
'StackName': 'ansible-test-wrong-json',
'TemplateBody': bad_json_tpl,
}
m = FakeModule(disable_rollback=False)
with pytest.raises(Exception) as exc_info:
cfn_module.create_stack(m, params, connection, default_events_limit)
pytest.fail('Expected malformed JSON to have caused the call to fail')
assert exc_info.match('FAIL')
assert "ValidationError" in m.exit_kwargs['msg']
def test_missing_template_body():
m = FakeModule()
with pytest.raises(Exception) as exc_info:
cfn_module.create_stack(
module=m,
stack_params={},
cfn=None,
events_limit=default_events_limit
)
pytest.fail('Expected module to have failed with no template')
assert exc_info.match('FAIL')
assert not m.exit_args
assert "Either 'template', 'template_body' or 'template_url' is required when the stack does not exist." == m.exit_kwargs['msg']
def test_disable_rollback_and_on_failure_defined():
m = FakeModule(
on_create_failure='DELETE',
disable_rollback=True,
)
with pytest.raises(Exception) as exc_info:
cfn_module.create_stack(
module=m,
stack_params={'TemplateBody': ''},
cfn=None,
events_limit=default_events_limit
)
pytest.fail('Expected module to fail with both on_create_failure and disable_rollback defined')
assert exc_info.match('FAIL')
assert not m.exit_args
assert "You can specify either 'on_create_failure' or 'disable_rollback', but not both." == m.exit_kwargs['msg']
def test_basic_s3_stack(maybe_sleep, placeboify):
connection = placeboify.client('cloudformation')
params = {
'StackName': 'ansible-test-basic-yaml',
'TemplateBody': basic_yaml_tpl
}
m = FakeModule(disable_rollback=False)
result = cfn_module.create_stack(m, params, connection, default_events_limit)
assert result['changed']
assert len(result['events']) > 1
# require that the final recorded stack state was CREATE_COMPLETE
# events are retrieved newest-first, so 0 is the latest
assert 'CREATE_COMPLETE' in result['events'][0]
connection.delete_stack(StackName='ansible-test-basic-yaml')
def test_on_create_failure_delete(maybe_sleep, placeboify):
m = FakeModule(
on_create_failure='DELETE',
disable_rollback=False,
)
connection = placeboify.client('cloudformation')
params = {
'StackName': 'ansible-test-on-create-failure-delete',
'TemplateBody': failing_yaml_tpl
}
result = cfn_module.create_stack(m, params, connection, default_events_limit)
assert result['changed']
assert result['failed']
assert len(result['events']) > 1
# require that the final recorded stack state was DELETE_COMPLETE
# events are retrieved newest-first, so 0 is the latest
assert 'DELETE_COMPLETE' in result['events'][0]