2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2021-2022 Nordix Foundation.
4 * Modifications Copyright (C) 2021 AT&T Intellectual Property. All rights reserved.
5 * ================================================================================
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
18 * SPDX-License-Identifier: Apache-2.0
19 * ============LICENSE_END=========================================================
22 package org.onap.policy.clamp.acm.participant.kubernetes.helm;
24 import static org.assertj.core.api.Assertions.assertThat;
25 import static org.junit.jupiter.api.Assertions.assertDoesNotThrow;
26 import static org.junit.jupiter.api.Assertions.assertThrows;
27 import static org.mockito.ArgumentMatchers.any;
28 import static org.mockito.Mockito.doReturn;
31 import java.util.List;
33 import org.junit.jupiter.api.AfterEach;
34 import org.junit.jupiter.api.BeforeAll;
35 import org.junit.jupiter.api.Test;
36 import org.junit.jupiter.api.extension.ExtendWith;
37 import org.mockito.InjectMocks;
38 import org.mockito.Mock;
39 import org.onap.policy.clamp.acm.participant.kubernetes.exception.ServiceException;
40 import org.onap.policy.clamp.acm.participant.kubernetes.handler.AutomationCompositionElementHandler;
41 import org.onap.policy.clamp.acm.participant.kubernetes.models.ChartInfo;
42 import org.onap.policy.clamp.acm.participant.kubernetes.models.ChartList;
43 import org.onap.policy.common.utils.coder.Coder;
44 import org.onap.policy.common.utils.coder.CoderException;
45 import org.onap.policy.common.utils.coder.StandardCoder;
46 import org.springframework.test.context.junit.jupiter.SpringExtension;
48 @ExtendWith(SpringExtension.class)
49 class PodStatusValidatorTest {
51 private static final Coder CODER = new StandardCoder();
52 private static final String CHART_INFO_YAML = "src/test/resources/ChartList.json";
53 private static int TIMEOUT = 2;
54 private static int STATUS_CHECK_INTERVAL = 1;
55 private static List<ChartInfo> charts;
58 private PodStatusValidator podStatusValidator = new PodStatusValidator(charts.get(0), TIMEOUT,
59 STATUS_CHECK_INTERVAL);
62 private PodStatusValidator podValidatorWithPodName = new PodStatusValidator(charts.get(2), TIMEOUT,
63 STATUS_CHECK_INTERVAL);
67 private HelmClient client;
70 static void init() throws CoderException {
71 charts = CODER.decode(new File(CHART_INFO_YAML), ChartList.class).getCharts();
75 void clearPodStatusMap() {
76 AutomationCompositionElementHandler.getPodStatusMap().clear();
81 void test_RunningPodState() throws ServiceException {
82 String runningPod = "NAME\tREADY\tSTATUS\tRESTARTS\tAGE\r\nHelloWorld-54777df9f8-qpzqr\t1/1\tRunning\t0\t9h";
83 doReturn(runningPod).when(client).executeCommand(any());
84 assertDoesNotThrow(() -> podStatusValidator.run());
85 assertThat(AutomationCompositionElementHandler.getPodStatusMap()).hasSize(1);
86 assertThat(AutomationCompositionElementHandler.getPodStatusMap()).containsKey(charts.get(0).getReleaseName());
87 assertThat(AutomationCompositionElementHandler.getPodStatusMap())
88 .containsValue(Map.of("HelloWorld-54777df9f8-qpzqr", "Running"));
92 void test_InvalidPodState() throws ServiceException {
93 String invalidPod = "NAME\tREADY\tSTATUS\tRESTARTS\tAGE\nhellofromdocker-54777df9f8-qpzqr\t1/1\tInit\t0\t9h";
94 doReturn(invalidPod).when(client).executeCommand(any());
95 assertThrows(ServiceException.class, () -> podStatusValidator.run());
96 assertThat(AutomationCompositionElementHandler.getPodStatusMap()).isEmpty();
99 // Use case scenario: Hard coded pod name
101 void test_RunningPodStateWithPodName() throws ServiceException {
102 String runningPod = "NAME\tREADY\tSTATUS\tRESTARTS\tAGE\r\nhelloallworld-54777df9f8-qpzqr\t1/1\tRunning\t0\t9h";
103 doReturn(runningPod).when(client).executeCommand(any());
104 assertDoesNotThrow(() -> podValidatorWithPodName.run());
105 assertThat(AutomationCompositionElementHandler.getPodStatusMap()).hasSize(1);
106 assertThat(AutomationCompositionElementHandler.getPodStatusMap()).containsKey(charts.get(2).getReleaseName());
107 assertThat(AutomationCompositionElementHandler.getPodStatusMap())
108 .containsValue(Map.of("helloallworld-54777df9f8-qpzqr", "Running"));