2 # Copyright 2022 Canonical Ltd.
4 # Licensed under the Apache License, Version 2.0 (the "License"); you may
5 # not use this file except in compliance with the License. You may obtain
6 # a copy of the License at
8 # http://www.apache.org/licenses/LICENSE-2.0
10 # Unless required by applicable law or agreed to in writing, software
11 # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
12 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
13 # License for the specific language governing permissions and limitations
16 # For those usages not covered by the Apache License, Version 2.0 please
17 # contact: legal@canonical.com
19 # To get in touch with the maintainers, please contact:
20 # osm-charmers@lists.launchpad.net
22 # Learn more about testing at: https://juju.is/docs/sdk/testing
25 from ops
.model
import ActiveStatus
, BlockedStatus
26 from ops
.testing
import Harness
27 from pytest_mock
import MockerFixture
29 from charm
import CharmError
, OsmTemporalCharm
, check_service_active
31 container_name
= "temporal"
32 service_name
= "temporal"
36 def harness(mocker
: MockerFixture
):
37 harness
= Harness(OsmTemporalCharm
)
43 def test_missing_relations(harness
: Harness
):
44 harness
.charm
.on
.config_changed
.emit()
45 assert type(harness
.charm
.unit
.status
) == BlockedStatus
46 assert all(relation
in harness
.charm
.unit
.status
.message
for relation
in ["mysql"])
49 def test_ready(harness
: Harness
):
50 _add_relations(harness
)
51 assert harness
.charm
.unit
.status
== ActiveStatus()
54 def test_container_stops_after_relation_broken(harness
: Harness
):
55 harness
.charm
.on
[container_name
].pebble_ready
.emit(container_name
)
56 container
= harness
.charm
.unit
.get_container(container_name
)
57 relation_ids
= _add_relations(harness
)
58 check_service_active(container
, service_name
)
59 harness
.remove_relation(relation_ids
[0])
60 with pytest
.raises(CharmError
):
61 check_service_active(container
, service_name
)
64 def _add_relations(harness
: Harness
):
68 relation_id
= harness
.add_relation("mysql", "mysql")
69 harness
.add_relation_unit(relation_id
, "mysql/0")
70 harness
.update_relation_data(
78 "root_password": "rootmanopw",
81 relation_ids
.append(relation_id
)