2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2019 Ericsson
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 * ============LICENSE_END=========================================================
22 package org.onap.appc.mdsal.impl;
24 import java.io.BufferedInputStream;
25 import java.io.ByteArrayInputStream;
26 import java.io.IOException;
27 import java.io.InputStream;
28 import java.net.MalformedURLException;
29 import java.nio.charset.Charset;
30 import java.util.Date;
31 import org.apache.http.HttpEntity;
32 import org.apache.http.HttpResponse;
33 import org.apache.http.StatusLine;
34 import org.junit.Test;
35 import org.junit.rules.ExpectedException;
36 import org.junit.runner.RunWith;
37 import org.mockito.Mockito;
38 import org.onap.appc.exceptions.APPCException;
39 import org.onap.appc.mdsal.MDSALStore;
40 import org.onap.appc.mdsal.exception.MDSALStoreException;
41 import org.onap.appc.mdsal.objects.BundleInfo;
42 import org.onap.appc.rest.client.RestClientInvoker;
43 import org.osgi.framework.Bundle;
44 import org.osgi.framework.BundleContext;
45 import org.osgi.framework.FrameworkUtil;
46 import org.powermock.api.mockito.PowerMockito;
47 import org.powermock.core.classloader.annotations.PrepareForTest;
48 import org.powermock.modules.junit4.PowerMockRunner;
49 import org.powermock.reflect.Whitebox;
50 import com.att.eelf.configuration.EELFLogger;
51 import org.junit.Assert;
52 import org.junit.Before;
53 import org.junit.Rule;
56 @RunWith(PowerMockRunner.class)
57 @PrepareForTest(FrameworkUtil.class)
58 public class MDSALStoreImplTest {
60 private final BundleContext bundleContext= Mockito.mock(BundleContext.class);
61 private final Bundle bundleService=Mockito.mock(Bundle.class);
62 private MDSALStoreImpl mdsalStore;
65 public ExpectedException expectedEx = ExpectedException.none();
69 mdsalStore = (MDSALStoreImpl) MDSALStoreFactory.createMDSALStore();
70 PowerMockito.mockStatic(FrameworkUtil.class);
71 PowerMockito.when(FrameworkUtil.getBundle(MDSALStoreImpl.class)).thenReturn(bundleService);
72 PowerMockito.when(bundleService.getBundleContext()).thenReturn(bundleContext);
73 PowerMockito.when(bundleContext.getBundle("TEST_MODULE_NAME")).thenReturn(bundleService);
77 public void testMDSALStoreImpl() {
78 Assert.assertTrue(mdsalStore.isModulePresent("TEST_MODULE_NAME", new Date()));
82 public void testStoreYangModule() throws MDSALStoreException {
83 expectedEx.expect(MDSALStoreException.class);
84 expectedEx.expectMessage("Error storing yang module:");
85 mdsalStore.storeYangModule("", new BundleInfo());
89 public void testStoreYangModuleOnLeader() throws MDSALStoreException, APPCException, IllegalStateException, IOException {
90 RestClientInvoker mockInvoker = Mockito.mock(RestClientInvoker.class);
91 Whitebox.setInternalState(mdsalStore, "client", mockInvoker);
92 HttpResponse mockResponse = Mockito.mock(HttpResponse.class);
93 Mockito.doReturn(mockResponse).when(mockInvoker).doGet(Constants.GET_SHARD_LIST_PATH);
94 String httpString = "{\"value\":{\"MemberName\":\"NodeName\"}}";
95 InputStream is = new ByteArrayInputStream(httpString.getBytes(Charset.defaultCharset()));
96 HttpEntity mockEntity = Mockito.mock(HttpEntity.class);
97 Mockito.doReturn(is).when(mockEntity).getContent();
98 Mockito.doReturn(mockEntity).when(mockResponse).getEntity();
99 StatusLine mockStatusLine = Mockito.mock(StatusLine.class);
100 Mockito.doReturn(mockStatusLine).when(mockResponse).getStatusLine();
101 Mockito.doReturn(200).when(mockStatusLine).getStatusCode();
102 HttpResponse mockLeaderResponse = Mockito.mock(HttpResponse.class);
103 Mockito.doReturn(mockLeaderResponse).when(mockInvoker).doGet(String.format(Constants.GET_NODE_STATUS_PATH_FORMAT, "NodeName-shard-default-config"));
104 String httpLeaderString = "{\"value\":{\"Leader\":\"NodeName-shard-default-config\"}}";
105 InputStream isLeader = new ByteArrayInputStream(httpLeaderString.getBytes(Charset.defaultCharset()));
106 HttpEntity mockLeaderEntity = Mockito.mock(HttpEntity.class);
107 Mockito.doReturn(isLeader).when(mockLeaderEntity).getContent();
108 Mockito.doReturn(mockLeaderEntity).when(mockLeaderResponse).getEntity();
109 StatusLine mockLeaderStatusLine = Mockito.mock(StatusLine.class);
110 Mockito.doReturn(mockLeaderStatusLine).when(mockLeaderResponse).getStatusLine();
111 Mockito.doReturn(200).when(mockLeaderStatusLine).getStatusCode();
112 EELFLogger mockLogger = Mockito.mock(EELFLogger.class);
113 Whitebox.setInternalState(mdsalStore, "logger", mockLogger);
114 mdsalStore.storeYangModuleOnLeader("", "");
115 Mockito.verify(mockLogger).debug("Current node is a leader.");
119 public void testStoreYangModuleOnLeaderNotLeader() throws MDSALStoreException, APPCException, IllegalStateException, IOException {
120 RestClientInvoker mockInvoker = Mockito.mock(RestClientInvoker.class);
121 Whitebox.setInternalState(mdsalStore, "client", mockInvoker);
122 HttpResponse mockResponse = Mockito.mock(HttpResponse.class);
123 Mockito.doReturn(mockResponse).when(mockInvoker).doGet(Constants.GET_SHARD_LIST_PATH);
124 String httpString = "{\"value\":{\"MemberName\":\"NodeName\"}}";
125 InputStream is = new ByteArrayInputStream(httpString.getBytes(Charset.defaultCharset()));
126 HttpEntity mockEntity = Mockito.mock(HttpEntity.class);
127 Mockito.doReturn(is).when(mockEntity).getContent();
128 Mockito.doReturn(mockEntity).when(mockResponse).getEntity();
129 StatusLine mockStatusLine = Mockito.mock(StatusLine.class);
130 Mockito.doReturn(mockStatusLine).when(mockResponse).getStatusLine();
131 Mockito.doReturn(200).when(mockStatusLine).getStatusCode();
132 HttpResponse mockLeaderResponse = Mockito.mock(HttpResponse.class);
133 Mockito.doReturn(mockLeaderResponse).when(mockInvoker).doGet(String.format(Constants.GET_NODE_STATUS_PATH_FORMAT, "NodeName-shard-default-config"));
134 String httpLeaderString = "{\"value\":{\"Leader\":\"OtherShardName\",\"PeerAddresses\":\"OtherShardName@adf:a\"}}";
135 InputStream isLeader = new ByteArrayInputStream(httpLeaderString.getBytes(Charset.defaultCharset()));
136 HttpEntity mockLeaderEntity = Mockito.mock(HttpEntity.class);
137 Mockito.doReturn(isLeader).when(mockLeaderEntity).getContent();
138 Mockito.doReturn(mockLeaderEntity).when(mockLeaderResponse).getEntity();
139 StatusLine mockLeaderStatusLine = Mockito.mock(StatusLine.class);
140 Mockito.doReturn(mockLeaderStatusLine).when(mockLeaderResponse).getStatusLine();
141 Mockito.doReturn(200).when(mockLeaderStatusLine).getStatusCode();
142 MDSALStoreImpl mdsalStoreSpy = Mockito.spy((MDSALStoreImpl) MDSALStoreFactory.createMDSALStore());
143 RestClientInvoker mockRemoteInvoker = Mockito.mock(RestClientInvoker.class);
144 Mockito.doReturn(mockRemoteInvoker).when(mdsalStoreSpy).getRestClientInvoker(Mockito.any(URL.class));
145 StatusLine mockRemoteStatusLine = Mockito.mock(StatusLine.class);
146 Mockito.doReturn(200).when(mockRemoteStatusLine).getStatusCode();
147 HttpResponse mockLeaderRemoteResponse = Mockito.mock(HttpResponse.class);
148 Mockito.doReturn(mockLeaderResponse).when(mockRemoteInvoker).doPost(Mockito.anyString(), Mockito.anyString());
149 Mockito.doReturn(mockRemoteStatusLine).when(mockLeaderRemoteResponse).getStatusLine();
150 EELFLogger mockLogger = Mockito.mock(EELFLogger.class);
151 Whitebox.setInternalState(mdsalStoreSpy, "logger", mockLogger);
152 mdsalStoreSpy.storeYangModuleOnLeader("", "");
153 Mockito.verify(mockLogger).debug("Yang module successfully loaded on leader. Response code: 200");
157 public void testStoreJson() throws MDSALStoreException, APPCException, IllegalStateException, IOException {
158 RestClientInvoker mockInvoker = Mockito.mock(RestClientInvoker.class);
159 Whitebox.setInternalState(mdsalStore, "client", mockInvoker);
160 HttpResponse mockResponse = Mockito.mock(HttpResponse.class);
161 Mockito.doReturn(mockResponse).when(mockInvoker).doPut(Mockito.anyString(), Mockito.anyString());
162 String httpString = "{\"value\":{\"MemberName\":\"NodeName\"}}";
163 InputStream is = new ByteArrayInputStream(httpString.getBytes(Charset.defaultCharset()));
164 HttpEntity mockEntity = Mockito.mock(HttpEntity.class);
165 Mockito.doReturn(is).when(mockEntity).getContent();
166 Mockito.doReturn(mockEntity).when(mockResponse).getEntity();
167 StatusLine mockStatusLine = Mockito.mock(StatusLine.class);
168 Mockito.doReturn(mockStatusLine).when(mockResponse).getStatusLine();
169 Mockito.doReturn(200).when(mockStatusLine).getStatusCode();
170 EELFLogger mockLogger = Mockito.mock(EELFLogger.class);
171 Whitebox.setInternalState(mdsalStore, "logger", mockLogger);
172 mdsalStore.storeJson("", "", "");
173 Mockito.verify(mockLogger).debug("Configuration JSON stored to MD-SAL store successfully. Response code: 200");
177 public void testStoreJsonRestconfResponse() throws MDSALStoreException, APPCException, IllegalStateException, IOException {
178 RestClientInvoker mockInvoker = Mockito.mock(RestClientInvoker.class);
179 Whitebox.setInternalState(mdsalStore, "client", mockInvoker);
180 HttpResponse mockResponse = Mockito.mock(HttpResponse.class);
181 Mockito.doReturn(mockResponse).when(mockInvoker).doPut(Mockito.anyString(), Mockito.anyString());
182 String httpString = "{\"errors\":{\"error\":{\"error-message\":{\"error-message\":\"ERROR_MESSAGE\"}}}}";
183 InputStream is = new ByteArrayInputStream(httpString.getBytes(Charset.defaultCharset()));
184 HttpEntity mockEntity = Mockito.mock(HttpEntity.class);
185 Mockito.doReturn(is).when(mockEntity).getContent();
186 Mockito.doReturn(mockEntity).when(mockResponse).getEntity();
187 StatusLine mockStatusLine = Mockito.mock(StatusLine.class);
188 Mockito.doReturn(mockStatusLine).when(mockResponse).getStatusLine();
189 Mockito.doReturn(199).when(mockStatusLine).getStatusCode();
190 expectedEx.expect(MDSALStoreException.class);
191 expectedEx.expectMessage("Failed to load config JSON to MD SAL store. Error Message:");
192 mdsalStore.storeJson("", "", "");