2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2021 Nordix Foundation.
4 * ================================================================================
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
17 * SPDX-License-Identifier: Apache-2.0
18 * ============LICENSE_END=========================================================
21 package org.onap.policy.clamp.controlloop.runtime.main.startstop;
23 import static org.assertj.core.api.Assertions.assertThatIllegalStateException;
24 import static org.junit.jupiter.api.Assertions.assertFalse;
25 import static org.junit.jupiter.api.Assertions.assertTrue;
27 import org.junit.jupiter.api.Test;
28 import org.mockito.Mockito;
29 import org.onap.policy.clamp.controlloop.runtime.main.parameters.ClRuntimeParameterGroup;
30 import org.onap.policy.clamp.controlloop.runtime.main.parameters.ClRuntimeParameterHandler;
31 import org.onap.policy.clamp.controlloop.runtime.supervision.SupervisionHandler;
34 * Class to perform unit test of {@link ClRuntimeActivator}}.
37 class ClRuntimeActivatorTest {
40 void testStartAndStop() throws Exception {
41 final String path = "src/test/resources/parameters/TestParameters.json";
42 ClRuntimeParameterGroup parameterGroup = new ClRuntimeParameterHandler().getParameters(path);
43 var supervisionHandler = Mockito.mock(SupervisionHandler.class);
45 try (var activator = new ClRuntimeActivator(parameterGroup, supervisionHandler)) {
47 assertFalse(activator.isAlive());
49 assertTrue(activator.isAlive());
50 assertTrue(activator.getParameterGroup().isValid());
52 // repeat start - should throw an exception
53 assertThatIllegalStateException().isThrownBy(() -> activator.start());
54 assertTrue(activator.isAlive());
55 assertTrue(activator.getParameterGroup().isValid());
58 assertFalse(activator.isAlive());
60 // repeat stop - should throw an exception
61 assertThatIllegalStateException().isThrownBy(() -> activator.stop());
62 assertFalse(activator.isAlive());