77 lines
3.0 KiB
Python
77 lines
3.0 KiB
Python
# Lint as: python3
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# Copyright 2019 Google LLC. All Rights Reserved.
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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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"""Tests for diagnose_me.kubernetes_cluster."""
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from typing import Text
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import unittest
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from unittest import mock
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from . import kubernetes_cluster as dkc
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from . import utility
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class KubernetesClusterTest(unittest.TestCase):
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@mock.patch.object(dkc, 'execute_kubectl_command', autospec=True)
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def test_project_configuration_gcloud(self, mock_execute_kubectl_command):
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"""Tests gcloud commands."""
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dkc.get_kubectl_configuration(dkc.Commands.GET_PODS)
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mock_execute_kubectl_command.assert_called_once_with(
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['get', 'pods', '--all-namespaces'], human_readable=False)
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dkc.get_kubectl_configuration(dkc.Commands.GET_CONFIGURED_CONTEXT)
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mock_execute_kubectl_command.assert_called_with(['config', 'view'],
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human_readable=False)
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dkc.get_kubectl_configuration(dkc.Commands.GET_KUBECTL_VERSION)
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mock_execute_kubectl_command.assert_called_with(['version'],
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human_readable=False)
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dkc.get_kubectl_configuration(
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dkc.Commands.GET_PODS, kubernetes_context='test_context')
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mock_execute_kubectl_command.assert_called_with(
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['get', 'pods', '--context', 'test_context', '--all-namespaces'],
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human_readable=False)
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dkc.get_kubectl_configuration(
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dkc.Commands.GET_PODS, kubernetes_context='test_context')
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mock_execute_kubectl_command.assert_called_with(
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['get', 'pods', '--context', 'test_context', '--all-namespaces'],
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human_readable=False)
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def test_Commands(self):
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"""Verify commands are formaated properly."""
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for command in dkc.Commands:
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self.assertIsInstance(dkc._command_string[command], Text)
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self.assertNotIn('\t', dkc._command_string[command])
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self.assertNotIn('\n', dkc._command_string[command])
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@mock.patch.object(utility, 'ExecutorResponse', autospec=True)
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def test_execute_kubectl_command(self, mock_executor_response):
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"""Test execute_gsutil_command."""
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dkc.execute_kubectl_command(
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[dkc._command_string[dkc.Commands.GET_KUBECTL_VERSION]])
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mock_executor_response().execute_command.assert_called_once_with(
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['kubectl', 'version', '-o', 'json'])
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dkc.execute_kubectl_command(
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[dkc._command_string[dkc.Commands.GET_KUBECTL_VERSION]],
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human_readable=True)
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mock_executor_response().execute_command.assert_called_with(
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['kubectl', 'version'])
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if __name__ == '__main__':
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unittest.main()
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