2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2019 Nordix Foundation.
4 * Modifications Copyright (C) 2020 Bell Canada. All rights reserved.
5 * Modifications Copyright (C) 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.
19 * SPDX-License-Identifier: Apache-2.0
20 * ============LICENSE_END=========================================================
23 package org.onap.policy.pap.main.rest;
25 import static org.junit.Assert.assertEquals;
26 import static org.mockito.ArgumentMatchers.any;
27 import static org.mockito.Mockito.mock;
28 import static org.mockito.Mockito.when;
31 import java.util.List;
32 import javax.ws.rs.core.Response;
33 import javax.ws.rs.core.Response.Status;
34 import org.apache.commons.lang3.tuple.Pair;
35 import org.junit.Before;
36 import org.junit.Test;
37 import org.junit.runner.RunWith;
38 import org.mockito.Mock;
39 import org.mockito.junit.MockitoJUnitRunner;
40 import org.onap.policy.common.utils.coder.Coder;
41 import org.onap.policy.common.utils.coder.CoderException;
42 import org.onap.policy.common.utils.coder.StandardCoder;
43 import org.onap.policy.common.utils.resources.ResourceUtils;
44 import org.onap.policy.common.utils.services.Registry;
45 import org.onap.policy.models.pdp.concepts.Pdp;
46 import org.onap.policy.models.pdp.concepts.PdpGroup;
47 import org.onap.policy.models.pdp.concepts.PdpGroups;
48 import org.onap.policy.models.pdp.concepts.PdpSubGroup;
49 import org.onap.policy.models.pdp.concepts.Pdps;
50 import org.onap.policy.models.provider.PolicyModelsProvider;
51 import org.onap.policy.pap.main.PapConstants;
52 import org.onap.policy.pap.main.PolicyModelsProviderFactoryWrapper;
55 * Class to perform unit test of {@link PdpGroupHealthCheckProvider}.
57 * @author Ram Krishna Verma (ram.krishna.verma@est.tech)
59 @RunWith(MockitoJUnitRunner.class)
60 public class TestPdpGroupHealthCheckProvider {
63 private PolicyModelsProvider dao;
64 private PolicyModelsProviderFactoryWrapper daofact;
65 private List<PdpGroup> groups;
66 private Coder coder = new StandardCoder();
69 * Configures DAO and mocks.
72 public void setUp() throws Exception {
74 Registry.newRegistry();
75 daofact = mock(PolicyModelsProviderFactoryWrapper.class);
76 when(daofact.create()).thenReturn(dao);
78 groups = loadFile("pdpGroup.json").getGroups();
80 when(dao.getPdpGroups(any())).thenReturn(groups);
82 Registry.register(PapConstants.REG_PAP_DAO_FACTORY, daofact);
86 public void testFetchPdpGroupHealthStatus() throws Exception {
87 final PdpGroupHealthCheckProvider provider = new PdpGroupHealthCheckProvider();
88 final Pair<Status, Pdps> pair = provider.fetchPdpGroupHealthStatus();
89 assertEquals(Response.Status.OK, pair.getLeft());
90 verifyPdps(pair.getRight().getPdpList(), groups);
93 private void verifyPdps(final List<Pdp> pdpList, final List<PdpGroup> groups) {
94 assertEquals(6, pdpList.size());
95 for (final PdpGroup group : groups) {
96 for (final PdpSubGroup subGroup : group.getPdpSubgroups()) {
97 pdpList.containsAll(subGroup.getPdpInstances());
102 private PdpGroups loadFile(final String fileName) {
103 final File propFile = new File(ResourceUtils.getFilePath4Resource("rest/" + fileName));
105 return coder.decode(propFile, PdpGroups.class);
107 } catch (final CoderException e) {
108 throw new RuntimeException(e);