2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2021 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.assertj.core.api.Assertions.assertThatThrownBy;
26 import static org.junit.jupiter.api.Assertions.assertDoesNotThrow;
27 import static org.mockito.ArgumentMatchers.any;
28 import static org.mockito.Mockito.mockStatic;
31 import java.util.List;
33 import org.junit.jupiter.api.AfterAll;
34 import org.junit.jupiter.api.AfterEach;
35 import org.junit.jupiter.api.BeforeAll;
36 import org.junit.jupiter.api.Test;
37 import org.junit.jupiter.api.extension.ExtendWith;
38 import org.mockito.InjectMocks;
39 import org.mockito.MockedStatic;
40 import org.onap.policy.clamp.acm.participant.kubernetes.exception.ServiceException;
41 import org.onap.policy.clamp.acm.participant.kubernetes.handler.AutomationCompositionElementHandler;
42 import org.onap.policy.clamp.acm.participant.kubernetes.models.ChartInfo;
43 import org.onap.policy.clamp.acm.participant.kubernetes.models.ChartList;
44 import org.onap.policy.common.utils.coder.Coder;
45 import org.onap.policy.common.utils.coder.CoderException;
46 import org.onap.policy.common.utils.coder.StandardCoder;
47 import org.springframework.test.context.junit.jupiter.SpringExtension;
49 @ExtendWith(SpringExtension.class)
50 class PodStatusValidatorTest {
53 private static final Coder CODER = new StandardCoder();
54 private static final String CHART_INFO_YAML = "src/test/resources/ChartList.json";
55 private static List<ChartInfo> charts;
56 private static int timeout = 60;
57 private static int statusCheckInterval = 30;
61 private static PodStatusValidator podStatusValidator;
63 private static MockedStatic<HelmClient> mockedClient;
67 static void init() throws CoderException {
68 charts = CODER.decode(new File(CHART_INFO_YAML), ChartList.class).getCharts();
69 mockedClient = mockStatic(HelmClient.class);
70 podStatusValidator = new PodStatusValidator(charts.get(0), timeout, statusCheckInterval);
74 void clearPodStatusMap() {
75 AutomationCompositionElementHandler.getPodStatusMap().clear();
79 public static void close() {
85 void test_RunningPodState() {
86 String runningPod = "NAME\tREADY\tSTATUS\tRESTARTS\tAGE\r\nHelloWorld-54777df9f8-qpzqr\t1/1\tRunning\t0\t9h";
87 mockedClient.when(() -> HelmClient.executeCommand(any()))
88 .thenReturn(runningPod);
89 assertDoesNotThrow(() -> podStatusValidator.run());
90 assertThat(AutomationCompositionElementHandler.getPodStatusMap()).hasSize(1);
91 assertThat(AutomationCompositionElementHandler.getPodStatusMap()).containsKey(charts.get(0).getReleaseName());
92 assertThat(AutomationCompositionElementHandler.getPodStatusMap())
93 .containsValue(Map.of("HelloWorld-54777df9f8-qpzqr", "Running"));
98 void test_InvalidPodState() {
99 String invalidPod = "NAME\tREADY\tSTATUS\tRESTARTS\tAGE\nhellofromdocker-54777df9f8-qpzqr\t1/1\tInit\t0\t9h";
100 mockedClient.when(() -> HelmClient.executeCommand(any()))
101 .thenReturn(invalidPod);
102 assertThatThrownBy(() -> podStatusValidator.run())
103 .isInstanceOf(ServiceException.class).hasMessage("Error verifying the status of the pod. Exiting");
104 assertThat(AutomationCompositionElementHandler.getPodStatusMap()).isEmpty();