| /* |
| * 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.toolkit.activation.trace; |
| |
| import org.apache.skywalking.apm.agent.core.context.ContextSnapshot; |
| import org.apache.skywalking.apm.agent.core.context.trace.AbstractTracingSpan; |
| import org.apache.skywalking.apm.agent.core.context.trace.TraceSegment; |
| import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.EnhancedInstance; |
| import org.apache.skywalking.apm.agent.test.helper.SegmentHelper; |
| import org.apache.skywalking.apm.agent.test.tools.AgentServiceRule; |
| import org.apache.skywalking.apm.agent.test.tools.SegmentStorage; |
| import org.apache.skywalking.apm.agent.test.tools.SegmentStoragePoint; |
| import org.apache.skywalking.apm.agent.test.tools.TracingSegmentRunner; |
| import org.junit.Assert; |
| import org.junit.Before; |
| import org.junit.Rule; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.powermock.modules.junit4.PowerMockRunner; |
| import org.powermock.modules.junit4.PowerMockRunnerDelegate; |
| |
| import java.lang.reflect.Method; |
| import java.util.List; |
| import java.util.concurrent.Callable; |
| |
| import static org.hamcrest.CoreMatchers.is; |
| import static org.junit.Assert.assertThat; |
| |
| @RunWith(PowerMockRunner.class) |
| @PowerMockRunnerDelegate(TracingSegmentRunner.class) |
| public class CallableOrRunnableInterceptorTest { |
| |
| private CallableOrRunnableConstructInterceptor constructorInterceptor; |
| |
| private CallableOrRunnableInvokeInterceptor callableCallInterceptor; |
| @Rule |
| public AgentServiceRule serviceRule = new AgentServiceRule(); |
| @SegmentStoragePoint |
| private SegmentStorage segmentStorage; |
| |
| private EnhancedInstance enhancedInstance = new EnhancedInstance() { |
| |
| private Object object; |
| |
| @Override |
| public Object getSkyWalkingDynamicField() { |
| return object; |
| } |
| |
| @Override public void setSkyWalkingDynamicField(Object value) { |
| this.object = value; |
| } |
| }; |
| |
| @Mock |
| private ContextSnapshot contextSnapshot; |
| |
| private Object[] arguments; |
| |
| private Method callMethod; |
| |
| @Before |
| public void setUp() throws NoSuchMethodException { |
| constructorInterceptor = new CallableOrRunnableConstructInterceptor(); |
| callableCallInterceptor = new CallableOrRunnableInvokeInterceptor(); |
| |
| Callable<String> call = new Callable<String>() { |
| @Override public String call() throws Exception { |
| return null; |
| } |
| }; |
| callMethod = call.getClass().getMethod("call"); |
| arguments = new Object[0]; |
| } |
| |
| @Test |
| public void testOnConstructor() { |
| constructorInterceptor.onConstruct(enhancedInstance, null); |
| Assert.assertNull(enhancedInstance.getSkyWalkingDynamicField()); |
| } |
| |
| @Test |
| public void testCall() throws Throwable { |
| |
| enhancedInstance.setSkyWalkingDynamicField(contextSnapshot); |
| callableCallInterceptor.beforeMethod(enhancedInstance, callMethod, arguments, null, null); |
| callableCallInterceptor.afterMethod(enhancedInstance, callMethod, arguments, null, "result"); |
| |
| assertThat(segmentStorage.getTraceSegments().size(), is(1)); |
| TraceSegment traceSegment = segmentStorage.getTraceSegments().get(0); |
| List<AbstractTracingSpan> spans = SegmentHelper.getSpans(traceSegment); |
| assertThat(spans.size(), is(1)); |
| |
| } |
| |
| } |