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community.general/test/units/modules/cloud/docker/test_docker_swarm_service.py
Hannes Ljungberg 4a5d38b55a docker_swarm_service: Enable tests (#51170)
* Enable tests

* Comment fixes

* Try lowering timeouts

* Comment fix

* Comment fix

* Comment fix

* Add a pause to let service update

* Fix comment

* Disable dns_search tests

* Disable dns_servers test

* Fix comment

* Fix comment

* Fix comment

* Fix comment

* Fix comment

* Fix comment

* Fix comment

* Revert "Disable dns_servers test"

This reverts commit 763e9da716b78f4986f313b3ba1ab98faacb742e.

* Revert "Disable dns_search tests"

This reverts commit 2859e4e3a5ebdca078de84d821bb53bbdf967dfd.

* Revert "Add a pause to let service update"

This reverts commit e990dfae1a62e9a42b07960819818bc75fd04427.

* Revert "Try lowering timeouts"

This reverts commit 1617772de81ecef0e560b38c7564646ec3874c3c.

* Ensure that services are running while testing

* Retry tasks on update out of sequence error

* Remove unnecessary check for APIError.explanation

Co-Authored-By: hannseman <hannes@5monkeys.se>

* Ignore errors when tearing down test suite

* Retry with a loop instead of tail recursion

* Initialize self.diff_trace in run

* Add change log fragment

* Actually raise error

* Add unit test for retrying

* Lint

* Change to bugfix

* Remove whitespace

* Mock docker dependency

* Use download.fedoraproject.org

* Revert "Use download.fedoraproject.org"

This reverts commit 5931791f7cfdd339f15068c8706b39905517abdf.
2019-02-05 08:25:29 +00:00

59 lines
1.8 KiB
Python

import pytest
class APIErrorMock(Exception):
def __init__(self, message, response=None, explanation=None):
self.message = message
self.response = response
self.explanation = explanation
@pytest.fixture(autouse=True)
def docker_module_mock(mocker):
docker_module_mock = mocker.MagicMock()
docker_utils_module_mock = mocker.MagicMock()
docker_errors_module_mock = mocker.MagicMock()
docker_errors_module_mock.APIError = APIErrorMock
mock_modules = {
'docker': docker_module_mock,
'docker.utils': docker_utils_module_mock,
'docker.errors': docker_errors_module_mock,
}
return mocker.patch.dict('sys.modules', **mock_modules)
@pytest.fixture(autouse=True)
def docker_swarm_service():
from ansible.modules.cloud.docker import docker_swarm_service
return docker_swarm_service
def test_retry_on_out_of_sequence_error(mocker, docker_swarm_service):
run_mock = mocker.MagicMock(
side_effect=APIErrorMock(
message='',
response=None,
explanation='rpc error: code = Unknown desc = update out of sequence',
)
)
manager = docker_swarm_service.DockerServiceManager(client=None)
manager.run = run_mock
with pytest.raises(APIErrorMock):
manager.run_safe()
assert run_mock.call_count == 3
def test_no_retry_on_general_api_error(mocker, docker_swarm_service):
run_mock = mocker.MagicMock(
side_effect=APIErrorMock(
message='',
response=None,
explanation='some error',
)
)
manager = docker_swarm_service.DockerServiceManager(client=None)
manager.run = run_mock
with pytest.raises(APIErrorMock):
manager.run_safe()
assert run_mock.call_count == 1