2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2019 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.pap.main.rest;
23 import static org.junit.Assert.assertEquals;
24 import static org.mockito.Matchers.any;
25 import static org.mockito.Mockito.mock;
26 import static org.mockito.Mockito.when;
29 import java.util.List;
31 import javax.ws.rs.core.Response;
32 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.mockito.Mock;
38 import org.mockito.MockitoAnnotations;
39 import org.onap.policy.common.utils.coder.Coder;
40 import org.onap.policy.common.utils.coder.CoderException;
41 import org.onap.policy.common.utils.coder.StandardCoder;
42 import org.onap.policy.common.utils.resources.ResourceUtils;
43 import org.onap.policy.common.utils.services.Registry;
44 import org.onap.policy.models.pdp.concepts.Pdp;
45 import org.onap.policy.models.pdp.concepts.PdpGroup;
46 import org.onap.policy.models.pdp.concepts.PdpGroups;
47 import org.onap.policy.models.pdp.concepts.PdpSubGroup;
48 import org.onap.policy.models.pdp.concepts.Pdps;
49 import org.onap.policy.models.provider.PolicyModelsProvider;
50 import org.onap.policy.pap.main.PapConstants;
51 import org.onap.policy.pap.main.PolicyModelsProviderFactoryWrapper;
54 * Class to perform unit test of {@link PdpGroupHealthCheckProvider}.
56 * @author Ram Krishna Verma (ram.krishna.verma@est.tech)
58 public class TestPdpGroupHealthCheckProvider {
61 private PolicyModelsProvider dao;
62 private PolicyModelsProviderFactoryWrapper daofact;
63 private List<PdpGroup> groups;
64 private Coder coder = new StandardCoder();
67 * Configures DAO and mocks.
70 public void setUp() throws Exception {
72 Registry.newRegistry();
73 MockitoAnnotations.initMocks(this);
74 daofact = mock(PolicyModelsProviderFactoryWrapper.class);
75 when(daofact.create()).thenReturn(dao);
77 groups = loadFile("pdpGroup.json").getGroups();
79 when(dao.getPdpGroups(any())).thenReturn(groups);
81 Registry.register(PapConstants.REG_PAP_DAO_FACTORY, daofact);
85 public void testFetchPdpGroupHealthStatus() throws Exception {
86 final PdpGroupHealthCheckProvider provider = new PdpGroupHealthCheckProvider();
87 final Pair<Status, Pdps> pair = provider.fetchPdpGroupHealthStatus();
88 assertEquals(Response.Status.OK, pair.getLeft());
89 verifyPdps(pair.getRight().getPdpList(), groups);
92 private void verifyPdps(final List<Pdp> pdpList, final List<PdpGroup> groups) {
93 assertEquals(5, pdpList.size());
94 for (final PdpGroup group : groups) {
95 for (final PdpSubGroup subGroup : group.getPdpSubgroups()) {
96 pdpList.containsAll(subGroup.getPdpInstances());
101 private PdpGroups loadFile(final String fileName) {
102 final File propFile = new File(ResourceUtils.getFilePath4Resource("rest/" + fileName));
104 return coder.decode(propFile, PdpGroups.class);
106 } catch (final CoderException e) {
107 throw new RuntimeException(e);