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/*-
* ============LICENSE_START=======================================================
* ONAP Policy Engine
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ============LICENSE_END=========================================================
*/
package com.att.nsa.mr.tools;
import static org.junit.Assert.assertTrue;
import java.io.IOException;
import java.io.PrintStream;
import java.util.Arrays;
import java.util.Iterator;
import java.util.List;
import java.util.concurrent.TimeUnit;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.powermock.api.mockito.PowerMockito;
import org.powermock.core.classloader.annotations.PrepareForTest;
import org.powermock.modules.junit4.PowerMockRunner;
import com.att.nsa.cmdtool.CommandNotReadyException;
import com.att.nsa.mr.client.MRBatchingPublisher;
import com.att.nsa.mr.client.MRClientFactory;
import com.att.nsa.mr.client.MRConsumer;
import com.att.nsa.mr.client.MRTopicManager.TopicInfo;
@RunWith(PowerMockRunner.class)
@PrepareForTest({ MRClientFactory.class, ToolsUtil.class })
public class MessageCommandTest {
@InjectMocks
private MessageCommand command;
@Mock
private MRConsumer tm;
@Mock
private TopicInfo ti;
@Mock
private MRBatchingPublisher pub;
@Mock
private MRConsumer cc;
@Mock
private PrintStream printStream;
@Before
public void setUp() throws Exception {
MockitoAnnotations.initMocks(this);
PowerMockito.mockStatic(MRClientFactory.class);
PowerMockito.mockStatic(ToolsUtil.class);
PowerMockito.when(MRClientFactory.createConsumer(Arrays.asList("localhost"), "testtopic", "2", "3", -1, -1,
null, null, null)).thenReturn(cc);
}
@After
public void tearDown() throws Exception {
}
@Test
public void testGetMatches() {
command.getMatches();
assertTrue(true);
}
@Test
public void testCheckReady() {
try {
command.checkReady(new MRCommandContext());
} catch (CommandNotReadyException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
assertTrue(true);
}
@Test
public void testExecute() {
String[] parts1 = { "read", "testtopic", "2", "3" };
String[] parts2 = { "write", "testtopic", "2", "3" };
List<String[]> parts = Arrays.asList(parts1, parts2);
for (Iterator iterator = parts.iterator(); iterator.hasNext();) {
String[] part = (String[]) iterator.next();
MRCommandContext context = new MRCommandContext();
PowerMockito.when(ToolsUtil.createBatchPublisher(context, "testtopic")).thenReturn(pub);
try {
command.execute(part, context, printStream);
} catch (CommandNotReadyException e) {
assertTrue(true);
}
}
assertTrue(true);
}
@Test
public void testExecute_error1() {
try {
PowerMockito.doThrow(new Exception()).when(cc).fetch();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
String[] parts1 = { "read", "testtopic", "2", "3" };
String[] parts2 = { "write", "testtopic", "2", "3" };
List<String[]> parts = Arrays.asList(parts1, parts2);
for (Iterator iterator = parts.iterator(); iterator.hasNext();) {
String[] part = (String[]) iterator.next();
MRCommandContext context = new MRCommandContext();
PowerMockito.when(ToolsUtil.createBatchPublisher(context, "testtopic")).thenReturn(pub);
try {
command.execute(part, context, printStream);
} catch (CommandNotReadyException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
assertTrue(true);
}
@Test
public void testExecute_error2() {
try {
PowerMockito.doThrow(new IOException()).when(pub).close(500, TimeUnit.MILLISECONDS);
PowerMockito.doThrow(new IOException()).when(pub).send("2", "3");
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
String[] parts1 = { "read", "testtopic", "2", "3" };
String[] parts2 = { "write", "testtopic", "2", "3" };
List<String[]> parts = Arrays.asList(parts1, parts2);
for (Iterator iterator = parts.iterator(); iterator.hasNext();) {
String[] part = (String[]) iterator.next();
MRCommandContext context = new MRCommandContext();
PowerMockito.when(ToolsUtil.createBatchPublisher(context, "testtopic")).thenReturn(pub);
try {
command.execute(part, context, printStream);
} catch (CommandNotReadyException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
assertTrue(true);
}
/*
* @Test public void testExecute_error3() {
*
* try { PowerMockito.doThrow(new IOException()).when(pub).send("2", "3");
* PowerMockito.doThrow(new InterruptedException()).when(pub).close(500,
* TimeUnit.MILLISECONDS); } catch (IOException e) { // TODO Auto-generated
* catch block e.printStackTrace(); } catch (InterruptedException e) { //
* TODO Auto-generated catch block e.printStackTrace(); } String[] parts1 =
* { "read", "testtopic", "2", "3" }; String[] parts2 = { "write",
* "testtopic", "2", "3" }; List<String[]> parts = Arrays.asList(parts1,
* parts2); for (Iterator iterator = parts.iterator(); iterator.hasNext();)
* { String[] part = (String[]) iterator.next(); PrintStream printStream =
* new PrintStream(System.out);
*
* MRCommandContext context = new MRCommandContext();
* PowerMockito.when(ToolsUtil.createBatchPublisher(context,
* "testtopic")).thenReturn(pub); try { command.execute(part, context,
* printStream); } catch (CommandNotReadyException e) { // TODO
* Auto-generated catch block e.printStackTrace(); } } assertTrue(true);
*
* }
*/
@Test
public void testDisplayHelp() {
command.displayHelp(printStream);
}
}
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