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/*******************************************************************************
* ============LICENSE_START=======================================================
* org.onap.dmaap
* ================================================================================
* Copyright © 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=========================================================
*
* ECOMP is a trademark and service mark of AT&T Intellectual Property.
*
*******************************************************************************/
package org.onap.dmaap.mr.cambria.backends.kafka;
import static org.junit.Assert.assertTrue;
import java.util.ArrayList;
import java.util.List;
import org.apache.curator.framework.CuratorFramework;
import org.apache.curator.framework.api.CreateBuilder;
import org.apache.curator.framework.api.ExistsBuilder;
import org.apache.curator.framework.api.GetChildrenBuilder;
import org.apache.curator.framework.api.ProtectACLCreateModeStatPathAndBytesable;
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.onap.dmaap.dmf.mr.backends.kafka.KafkaLiveLockAvoider2;
import org.powermock.api.mockito.PowerMockito;
import org.powermock.core.classloader.annotations.PowerMockIgnore;
import org.powermock.modules.junit4.PowerMockRunner;
@PowerMockIgnore({"com.sun.org.apache.xerces.*", "javax.xml.*", "org.xml.*", "javax.management.*"})
@RunWith(PowerMockRunner.class)
public class KafkaLiveLockAvoider2Test {
@Mock
private CuratorFramework curatorFramework;
@Mock
private ExistsBuilder existsBuilder;
@Mock
private CreateBuilder createBuilder;
@Mock
private GetChildrenBuilder childrenBuilder;
@Mock
ProtectACLCreateModeStatPathAndBytesable<String> acl;
@InjectMocks
private KafkaLiveLockAvoider2 liveLockAvoider;
public static final String ZNODE_ROOT = "/live-lock-avoid";
public static final String ZNODE_LOCKS = "/locks";
public static final String ZNODE_UNSTICK_TASKS ="/unstick-tasks";
private static String locksPath = ZNODE_ROOT+ZNODE_LOCKS;
private static String tasksPath = ZNODE_ROOT+ZNODE_UNSTICK_TASKS;
@Before
public void setUp() throws Exception {
List<String> taskNodes= new ArrayList<String>();
taskNodes.add("appId");
MockitoAnnotations.initMocks(this);
PowerMockito.when(acl.forPath(locksPath)).thenReturn(locksPath);
PowerMockito.when(acl.forPath(tasksPath)).thenReturn(tasksPath);
PowerMockito.when(createBuilder.creatingParentsIfNeeded()).thenReturn(acl);
PowerMockito.when(curatorFramework.create()).thenReturn(createBuilder);
PowerMockito.when(curatorFramework.checkExists()).thenReturn(existsBuilder);
PowerMockito.when(childrenBuilder.forPath(tasksPath)).thenReturn(taskNodes);
PowerMockito.when(curatorFramework.getChildren()).thenReturn(childrenBuilder);
}
@After
public void tearDown() throws Exception {
}
@Test
public void testUnlock(){
liveLockAvoider.init();
try {
liveLockAvoider.unlockConsumerGroup("appId", "groupName");
} catch (Exception e) {
assertTrue(true);
}
}
@Test
public void testWatcher(){
try {
liveLockAvoider.startNewWatcherForServer("appId", null);
} catch (Exception e) {
assertTrue(true);
}
}
}
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