e195794f39
The mock third party library was needed for mock support in py2 runtimes. Since we now only support py36 and later, we can use the standard lib unittest.mock module instead. Note that https://github.com/openstack/charms.openstack is used during tests and he need `mock`, unfortunatelly it doesn't declare `mock` in its requirements so it retrieve mock from other charm project (cross dependency). So we depend on charms.openstack first and when Ib1ed5b598a52375e29e247db9ab4786df5b6d142 will be merged then CI will pass without errors. Depends-On: Ib1ed5b598a52375e29e247db9ab4786df5b6d142 Change-Id: I631d32e1a330bcd17b53ee873833e8434023958f
116 lines
4.2 KiB
Python
116 lines
4.2 KiB
Python
# Copyright 2020 Canonical Ltd
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import json
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import unittest.mock as mock
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import subprocess
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import sys
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mock_apt = mock.MagicMock()
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sys.modules["apt_pkg"] = mock_apt
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import actions
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import test_utils
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class ClusterStatusTestCase(test_utils.CharmTestCase):
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TO_PATCH = [
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"function_fail",
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"function_get",
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"function_set",
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"pcmk",
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"log",
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]
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health_status = {
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"crm_mon_version": "2.0.3",
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"summary": {
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"last_update": {"time": "Fri Dec 4 14:52:26 2020"},
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"last_change": {"time": "Fri Dec 4 14:08:26 2020"},
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"nodes_configured": {"number": "3"}},
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"nodes": {
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"juju-d07fb7-3": {"online": "true", "type": "member"},
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"juju-d07fb7-4": {"online": "true", "type": "member"},
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"juju-d07fb7-5": {"online": "true", "type": "member"}},
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"resources": {},
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"history": {
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"juju-d07fb7-3": {
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"res_ks_36385de_vip": [{"call": "11", "task": "start"},
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{"call": "13", "task": "monitor"}],
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"res_ks_haproxy": [{"call": "10", "task": "probe"},
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{"call": "12", "task": "monitor"}]}}
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}
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def setUp(self):
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super(ClusterStatusTestCase, self).setUp(actions, self.TO_PATCH)
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def _cluster_status(resources=True, history=False):
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status = self.health_status.copy()
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if not resources:
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del status["resources"]
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if not history:
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del status["history"]
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return status
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self.pcmk.cluster_status.side_effect = _cluster_status
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self._function_get = {"history": 1, "resources": 1}
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self.function_get.side_effect = self._function_get.get
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def test_status_without_resources(self):
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"""test getting cluster status without resources"""
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self._function_get["resources"] = 0
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health_status = self.health_status.copy()
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del health_status["resources"]
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self.pcmk.cluster_status.return_value = health_status
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actions.status([])
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self.function_get.assert_has_calls([
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mock.call("resources"), mock.call("history")])
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self.function_set.assert_called_once_with(
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{"result": json.dumps(health_status)})
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def test_status_without_history(self):
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"""test getting cluster status without history"""
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self._function_get["history"] = 0
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health_status = self.health_status.copy()
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del health_status["history"]
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self.pcmk.cluster_status.return_value = health_status
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actions.status([])
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self.function_get.assert_has_calls([
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mock.call("resources"), mock.call("history")])
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self.function_set.assert_called_once_with(
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{"result": json.dumps(health_status)})
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def test_status_with_history(self):
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"""test getting cluster status with history"""
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health_status = self.health_status.copy()
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self.pcmk.cluster_status.return_value = health_status
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actions.status([])
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self.function_get.assert_has_calls([
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mock.call("resources"), mock.call("history")])
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self.function_set.assert_called_once_with(
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{"result": json.dumps(health_status)})
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def test_status_raise_error(self):
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self.pcmk.cluster_status.side_effect = subprocess.CalledProcessError(
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returncode=1, cmd=["crm", "status", "xml", "--inactive"])
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actions.status([])
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self.function_get.assert_has_calls([
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mock.call("resources"), mock.call("history")])
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self.function_set.assert_called_once_with({"result": "failure"})
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self.function_fail.assert_called_once_with(
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"failed to get cluster health")
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