2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2020-2021 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END=========================================================
21 package org.onap.policy.controlloop.common.rules.test;
23 import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;
24 import static org.junit.Assert.assertNotNull;
25 import static org.mockito.ArgumentMatchers.any;
26 import static org.mockito.Mockito.when;
28 import java.util.Properties;
29 import org.junit.After;
30 import org.junit.BeforeClass;
31 import org.junit.Test;
32 import org.junit.runner.RunWith;
33 import org.mockito.Mock;
34 import org.mockito.junit.MockitoJUnitRunner;
35 import org.onap.policy.common.endpoints.http.client.HttpClient;
36 import org.onap.policy.common.endpoints.http.client.HttpClientConfigException;
37 import org.onap.policy.common.endpoints.http.client.HttpClientFactory;
38 import org.onap.policy.common.endpoints.http.client.HttpClientFactoryInstance;
39 import org.onap.policy.drools.persistence.SystemPersistenceConstants;
41 @RunWith(MockitoJUnitRunner.class)
42 public class HttpClientsTest {
43 private static final String CLIENT_NAME = "MY-CLIENT";
46 private HttpClientFactory factory;
50 public static void setUpBeforeClass() {
51 SystemPersistenceConstants.getManager().setConfigurationDir("src/test/resources");
55 public void tearDown() {
56 HttpClientFactoryInstance.getClientFactory().destroy();
60 public void test() throws HttpClientConfigException {
61 HttpClientFactoryInstance.getClientFactory().destroy();
63 HttpClients clients = new HttpClients();
65 clients.addClients("my");
67 // should find the client now
68 HttpClient client = HttpClientFactoryInstance.getClientFactory().get(CLIENT_NAME);
69 assertNotNull(client);
73 // destroyed - should NOT find the client
74 assertThatIllegalArgumentException()
75 .isThrownBy(() -> HttpClientFactoryInstance.getClientFactory().get(CLIENT_NAME));
77 // unknown property file
78 assertThatIllegalArgumentException().isThrownBy(() -> clients.addClients("unknown"));
80 // force exception from builder
81 HttpClients clients2 = new HttpClients() {
83 protected HttpClientFactory getClientFactory() {
88 when(factory.build(any(Properties.class))).thenThrow(new HttpClientConfigException("expected exception"));
90 assertThatIllegalArgumentException().isThrownBy(() -> clients2.addClients("my"))
91 .withMessage("cannot initialize HTTP clients");