| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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. |
| * |
| */ |
| |
| package org.apache.skywalking.apm.plugin.kafka; |
| |
| import org.apache.kafka.common.TopicPartition; |
| import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.EnhancedInstance; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.mockito.runners.MockitoJUnitRunner; |
| |
| import java.util.ArrayList; |
| import java.util.Collection; |
| |
| import static org.hamcrest.MatcherAssert.assertThat; |
| import static org.hamcrest.core.Is.is; |
| |
| @RunWith(MockitoJUnitRunner.class) |
| public class AssignMethodInterceptorTest { |
| |
| @Mock |
| private AssignMethodInterceptor interceptor; |
| |
| private Collection<TopicPartition> partitions = new ArrayList<>(); |
| |
| private EnhancedInstance enhancedInstance = new EnhancedInstance() { |
| ConsumerEnhanceRequiredInfo consumerEnhanceRequiredInfo = new ConsumerEnhanceRequiredInfo(); |
| |
| @Override |
| public Object getSkyWalkingDynamicField() { |
| return consumerEnhanceRequiredInfo; |
| } |
| |
| @Override |
| public void setSkyWalkingDynamicField(Object value) { |
| this.consumerEnhanceRequiredInfo = (ConsumerEnhanceRequiredInfo) value; |
| } |
| }; |
| |
| @Before |
| public void setup() { |
| partitions.add(new TopicPartition("test", 0)); |
| partitions.add(new TopicPartition("test-1", 1)); |
| interceptor = new AssignMethodInterceptor(); |
| } |
| |
| @Test |
| public void testOnConsumer() { |
| interceptor.beforeMethod(enhancedInstance, null, new Object[] {partitions}, new Class[] {Collection.class}, null); |
| ConsumerEnhanceRequiredInfo requiredInfo = (ConsumerEnhanceRequiredInfo) enhancedInstance.getSkyWalkingDynamicField(); |
| assertThat(requiredInfo.getTopics(), is("test;test-1")); |
| } |
| } |