kazusa
/
skywalking-java
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

add resin plugin (#187) 

* add plugins for resin-3.x and resin-4.x
This commit is contained in:
柏杨 Bai Yang 2017-05-10 19:33:30 +08:00 committed by 吴晟 Wu Sheng
parent 4a560433be
commit 1c4905ef58
14 changed files with 671 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
.travis.yml
View File

@ -10,6 +10,7 @@ install:
- mvn install:install-file -Dfile=jmxri-1.2.1.jar -DgroupId=com.sun.jmx -DartifactId=jmxri -Dversion=1.2.1 -Dpackaging=jar
- mvn install:install-file -Dfile=dubbox-2.8.4.jar -DgroupId=com.alibaba -DartifactId=dubbox -Dversion=2.8.4 -Dpackaging=jar
- mvn install:install-file -Dfile=ojdbc14-10.2.0.4.0.jar -DgroupId=com.oracle -DartifactId=ojdbc14 -Dversion=10.2.0.4.0 -Dpackaging=jar
- mvn install:install-file -Dfile=resin-4.0.41.jar -DgroupId=com.caucho -DartifactId=resin -Dversion=4.0.41 -Dpackaging=jar
- cd ..
script:

10
apm-sniffer/apm-agent/pom.xml
View File

@ -60,6 +60,16 @@
<artifactId>apm-mongodb-3.x-plugin</artifactId>
<version>${project.version}</version>
</dependency>
<dependency>
<groupId>org.skywalking</groupId>
<artifactId>apm-resin-3.x-plugin</artifactId>
<version>${project.version}</version>
</dependency>
<dependency>
<groupId>org.skywalking</groupId>
<artifactId>apm-resin-4.x-plugin</artifactId>
<version>${project.version}</version>
</dependency>
<!-- activation -->
<dependency>

2
apm-sniffer/apm-sdk-plugin/pom.xml
View File

@ -18,6 +18,8 @@
<module>tomcat-7.x-8.x-plugin</module>
<module>motan-plugin</module>
<module>mongodb-3.x-plugin</module>
<module>resin-3.x-plugin</module>
<module>resin-4.x-plugin</module>
</modules>
<packaging>pom</packaging>

56
apm-sniffer/apm-sdk-plugin/resin-3.x-plugin/pom.xml Normal file
View File

@ -0,0 +1,56 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<artifactId>apm-sdk-plugin</artifactId>
<groupId>org.skywalking</groupId>
<version>3.1-2017</version>
</parent>
<artifactId>apm-resin-3.x-plugin</artifactId>
<packaging>jar</packaging>
<name>resin-3.x-plugin</name>
<url>http://maven.apache.org</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<dependencies>
<dependency>
<groupId>com.caucho</groupId>
<artifactId>resin</artifactId>
<version>3.0.9</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.0.1</version>
<scope>provided</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<!-- 源码插件 -->
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-source-plugin</artifactId>
<!-- 发布时自动将源码同时发布的配置 -->
<executions>
<execution>
<id>attach-sources</id>
<goals>
<goal>jar</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>

72
apm-sniffer/apm-sdk-plugin/resin-3.x-plugin/src/main/java/org/skywalking/apm/plugin/resin/v3/ResinV3Interceptor.java Normal file
View File

@ -0,0 +1,72 @@
package org.skywalking.apm.plugin.resin.v3;
import com.caucho.server.http.HttpResponse;
import com.caucho.server.http.HttpRequest;
import org.skywalking.apm.agent.core.context.ContextCarrier;
import org.skywalking.apm.agent.core.context.ContextManager;
import org.skywalking.apm.agent.core.plugin.interceptor.EnhancedClassInstanceContext;
import org.skywalking.apm.agent.core.plugin.interceptor.enhance.InstanceMethodInvokeContext;
import org.skywalking.apm.agent.core.plugin.interceptor.enhance.InstanceMethodsAroundInterceptor;
import org.skywalking.apm.agent.core.plugin.interceptor.enhance.MethodInterceptResult;
import org.skywalking.apm.trace.Span;
import org.skywalking.apm.trace.tag.Tags;
import org.skywalking.apm.util.StringUtil;
/**
* {@link ResinV3Interceptor} intercept method of{@link com.caucho.server.dispatch.ServletInvocation#service(javax.servlet.ServletRequest,
* javax.servlet.ServletResponse)} record the resin host, port ,url.
*
* @author baiyang
*/
public class ResinV3Interceptor implements InstanceMethodsAroundInterceptor {
/**
* Header name that the serialized context data stored in
* {@link HttpRequest#getHeader(String)}.
*/
public static final String HEADER_NAME_OF_CONTEXT_DATA = "SWTraceContext";
/**
* Resin component.
*/
public static final String RESIN_COMPONENT = "Resin";
@Override
public void beforeMethod(EnhancedClassInstanceContext context, InstanceMethodInvokeContext interceptorContext,
MethodInterceptResult result) {
Object[] args = interceptorContext.allArguments();
HttpRequest request = (HttpRequest)args[0];
Span span = ContextManager.createSpan(request.getRequestURI());
Tags.COMPONENT.set(span, RESIN_COMPONENT);
Tags.PEER_HOST.set(span, request.getServerName());
Tags.PEER_PORT.set(span, request.getServerPort());
Tags.SPAN_KIND.set(span, Tags.SPAN_KIND_SERVER);
Tags.URL.set(span, request.getRequestURL().toString());
Tags.SPAN_LAYER.asHttp(span);
String tracingHeaderValue = request.getHeader(HEADER_NAME_OF_CONTEXT_DATA);
if (!StringUtil.isEmpty(tracingHeaderValue)) {
ContextManager.extract(new ContextCarrier().deserialize(tracingHeaderValue));
}
}
@Override
public Object afterMethod(EnhancedClassInstanceContext context, InstanceMethodInvokeContext interceptorContext,
Object ret) {
HttpResponse response = (HttpResponse)interceptorContext.allArguments()[1];
Span span = ContextManager.activeSpan();
Tags.STATUS_CODE.set(span, response.getStatusCode());
if (response.getStatusCode() != 200) {
Tags.ERROR.set(span, true);
}
ContextManager.stopSpan();
return ret;
}
@Override
public void handleMethodException(Throwable t, EnhancedClassInstanceContext context,
InstanceMethodInvokeContext interceptorContext) {
Span span = ContextManager.activeSpan();
span.log(t);
Tags.ERROR.set(span, true);
}
}

55
apm-sniffer/apm-sdk-plugin/resin-3.x-plugin/src/main/java/org/skywalking/apm/plugin/resin/v3/define/ResinV3Instrumentation.java Normal file
View File

@ -0,0 +1,55 @@
package org.skywalking.apm.plugin.resin.v3.define;
import net.bytebuddy.description.method.MethodDescription;
import net.bytebuddy.matcher.ElementMatcher;
import org.skywalking.apm.agent.core.plugin.interceptor.ConstructorInterceptPoint;
import org.skywalking.apm.agent.core.plugin.interceptor.InstanceMethodsInterceptPoint;
import org.skywalking.apm.agent.core.plugin.interceptor.enhance.ClassInstanceMethodsEnhancePluginDefine;
import org.skywalking.apm.plugin.resin.v3.ResinV3Interceptor;
import static net.bytebuddy.matcher.ElementMatchers.named;
/**
* {@link ResinV3Instrumentation} presents that skywalking intercepts {@link com.caucho.server.dispatch.ServletInvocation#service(javax.servlet.ServletRequest,
* javax.servlet.ServletResponse)} by using {@link ResinV3Interceptor}.
*
* @author baiyang
*/
public class ResinV3Instrumentation extends ClassInstanceMethodsEnhancePluginDefine {
private static final String ENHANCE_CLASS = "com.caucho.server.dispatch.ServletInvocation";
private static final String METHOD_INTERCET_CLASS = "org.skywalking.apm.plugin.resin.v3.ResinV3Interceptor";
@Override
protected ConstructorInterceptPoint[] getConstructorsInterceptPoints() {
return null;
}
@Override
protected InstanceMethodsInterceptPoint[] getInstanceMethodsInterceptPoints() {
return new InstanceMethodsInterceptPoint[] {
new InstanceMethodsInterceptPoint() {
@Override
public ElementMatcher<MethodDescription> getMethodsMatcher() {
return named("service");
}
@Override
public String getMethodsInterceptor() {
return METHOD_INTERCET_CLASS;
}
}
};
}
@Override
protected String enhanceClassName() {
return ENHANCE_CLASS;
}
@Override
protected String[] witnessClasses() {
return new String[] {"com.caucho.server.connection.AbstractHttpResponse"};
}
}

1
apm-sniffer/apm-sdk-plugin/resin-3.x-plugin/src/main/resources/skywalking-plugin.def Normal file
View File

@ -0,0 +1 @@
resin-3.x=org.skywalking.apm.plugin.resin.v3.define.ResinV3Instrumentation

147
apm-sniffer/apm-sdk-plugin/resin-3.x-plugin/src/test/java/org/skywalking/apm/plugin/resin/v3/ResinV3InterceptorTest.java Normal file
View File

@ -0,0 +1,147 @@
package org.skywalking.apm.plugin.resin.v3;
import com.caucho.server.http.HttpResponse;
import com.caucho.server.http.HttpRequest;
import org.hamcrest.CoreMatchers;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.runners.MockitoJUnitRunner;
import org.skywalking.apm.agent.core.boot.ServiceManager;
import org.skywalking.apm.agent.core.context.TracerContext;
import org.skywalking.apm.agent.core.plugin.interceptor.EnhancedClassInstanceContext;
import org.skywalking.apm.agent.core.plugin.interceptor.enhance.InstanceMethodInvokeContext;
import org.skywalking.apm.agent.core.plugin.interceptor.enhance.MethodInterceptResult;
import org.skywalking.apm.sniffer.mock.context.MockTracerContextListener;
import org.skywalking.apm.sniffer.mock.context.SegmentAssert;
import org.skywalking.apm.trace.LogData;
import org.skywalking.apm.trace.Span;
import org.skywalking.apm.trace.TraceSegment;
import org.skywalking.apm.trace.TraceSegmentRef;
import org.skywalking.apm.trace.tag.Tags;
import static org.hamcrest.CoreMatchers.is;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import static org.mockito.Mockito.when;
/**
* ResinInterceptorTest
*
* @author baiyang
*/
@RunWith(MockitoJUnitRunner.class)
public class ResinV3InterceptorTest {
private ResinV3Interceptor interceptor;
private MockTracerContextListener contextListener;
@Mock
private HttpRequest request;
@Mock
private HttpResponse response;
@Mock
private EnhancedClassInstanceContext classInstanceContext;
@Mock
private InstanceMethodInvokeContext methodInvokeContext;
@Mock
private MethodInterceptResult methodInterceptResult;
@Before
public void setUp() throws Exception {
ServiceManager.INSTANCE.boot();
interceptor = new ResinV3Interceptor();
contextListener = new MockTracerContextListener();
TracerContext.ListenerManager.add(contextListener);
when(request.getRequestURI()).thenReturn("/test/testRequestURL");
when(request.getRequestURL()).thenReturn(new StringBuffer("http://localhost:8080/test/testRequestURL"));
when(response.getStatusCode()).thenReturn(200);
when(methodInvokeContext.allArguments()).thenReturn(new Object[] {request, response});
}
@Test
public void testWithoutSerializedContextData() {
interceptor.beforeMethod(classInstanceContext, methodInvokeContext, methodInterceptResult);
interceptor.afterMethod(classInstanceContext, methodInvokeContext, null);
contextListener.assertSize(1);
contextListener.assertTraceSegment(0, new SegmentAssert() {
@Override
public void call(TraceSegment traceSegment) {
assertThat(traceSegment.getSpans().size(), is(1));
Span span = traceSegment.getSpans().get(0);
assertHttpSpan(span);
}
});
}
@Test
public void testWithSerializedContextData() {
when(request.getHeader(ResinV3Interceptor.HEADER_NAME_OF_CONTEXT_DATA)).thenReturn("302017.1487666919810.624424584.17332.1.1|1|REMOTE_APP|127.0.0.1|Trace.globalId.123|1");
interceptor.beforeMethod(classInstanceContext, methodInvokeContext, methodInterceptResult);
interceptor.afterMethod(classInstanceContext, methodInvokeContext, null);
contextListener.assertSize(1);
contextListener.assertTraceSegment(0, new SegmentAssert() {
@Override
public void call(TraceSegment traceSegment) {
assertThat(traceSegment.getSpans().size(), is(1));
Span span = traceSegment.getSpans().get(0);
assertHttpSpan(span);
assertTraceSegmentRef(traceSegment.getRefs().get(0));
}
});
}
@Test
public void testWithOccurException() {
interceptor.beforeMethod(classInstanceContext, methodInvokeContext, methodInterceptResult);
interceptor.handleMethodException(new RuntimeException(), classInstanceContext, methodInvokeContext);
interceptor.afterMethod(classInstanceContext, methodInvokeContext, null);
contextListener.assertSize(1);
contextListener.assertTraceSegment(0, new SegmentAssert() {
@Override
public void call(TraceSegment traceSegment) {
assertThat(traceSegment.getSpans().size(), is(1));
Span span = traceSegment.getSpans().get(0);
assertHttpSpan(span);
assertThat(span.getLogs().size(), is(1));
assertSpanLog(span.getLogs().get(0));
}
});
}
private void assertSpanLog(LogData logData) {
assertThat(logData.getFields().size(), is(4));
assertThat(logData.getFields().get("event"), CoreMatchers.<Object>is("error"));
assertThat(logData.getFields().get("error.kind"), CoreMatchers.<Object>is(RuntimeException.class.getName()));
assertNull(logData.getFields().get("message"));
}
private void assertTraceSegmentRef(TraceSegmentRef ref) {
assertThat(ref.getSpanId(), is(1));
assertThat(ref.getTraceSegmentId(), is("302017.1487666919810.624424584.17332.1.1"));
}
private void assertHttpSpan(Span span) {
assertThat(span.getOperationName(), is("/test/testRequestURL"));
assertThat(Tags.COMPONENT.get(span), is("Resin"));
assertThat(Tags.URL.get(span), is("http://localhost:8080/test/testRequestURL"));
assertThat(Tags.STATUS_CODE.get(span), is(200));
assertThat(Tags.SPAN_KIND.get(span), is(Tags.SPAN_KIND_SERVER));
assertTrue(Tags.SPAN_LAYER.isHttp(span));
}
@After
public void tearDown() throws Exception {
TracerContext.ListenerManager.remove(new MockTracerContextListener());
}
}

57
apm-sniffer/apm-sdk-plugin/resin-4.x-plugin/pom.xml Normal file
View File

@ -0,0 +1,57 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<artifactId>apm-sdk-plugin</artifactId>
<groupId>org.skywalking</groupId>
<version>3.1-2017</version>
</parent>
<artifactId>apm-resin-4.x-plugin</artifactId>
<packaging>jar</packaging>
<name>resin-4.x-plugin</name>
<url>http://maven.apache.org</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<dependencies>
<dependency>
<groupId>com.caucho</groupId>
<artifactId>resin</artifactId>
<version>4.0.41</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.0.1</version>
<scope>provided</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<!-- 源码插件 -->
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-source-plugin</artifactId>
<!-- 发布时自动将源码同时发布的配置 -->
<executions>
<execution>
<id>attach-sources</id>
<goals>
<goal>jar</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>

70
apm-sniffer/apm-sdk-plugin/resin-4.x-plugin/src/main/java/org/skywalking/apm/plugin/resin/v4/ResinV4Interceptor.java Normal file
View File

@ -0,0 +1,70 @@
package org.skywalking.apm.plugin.resin.v4;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.caucho.server.http.HttpRequest;
import org.skywalking.apm.agent.core.context.ContextCarrier;
import org.skywalking.apm.agent.core.context.ContextManager;
import org.skywalking.apm.agent.core.plugin.interceptor.EnhancedClassInstanceContext;
import org.skywalking.apm.agent.core.plugin.interceptor.enhance.InstanceMethodInvokeContext;
import org.skywalking.apm.agent.core.plugin.interceptor.enhance.InstanceMethodsAroundInterceptor;
import org.skywalking.apm.agent.core.plugin.interceptor.enhance.MethodInterceptResult;
import org.skywalking.apm.trace.Span;
import org.skywalking.apm.trace.tag.Tags;
import org.skywalking.apm.util.StringUtil;
/**
* Created by Baiyang on 2017/5/2.
*/
public class ResinV4Interceptor implements InstanceMethodsAroundInterceptor {
/**
* Header name that the serialized context data stored in
* {@link HttpRequest#getHeader(String)}.
*/
public static final String HEADER_NAME_OF_CONTEXT_DATA = "SWTraceContext";
/**
* Resin component.
*/
public static final String RESIN_COMPONENT = "Resin";
@Override
public void beforeMethod(EnhancedClassInstanceContext context, InstanceMethodInvokeContext interceptorContext,
MethodInterceptResult result) {
Object[] args = interceptorContext.allArguments();
HttpServletRequest request = (HttpServletRequest)args[0];
Span span = ContextManager.createSpan(request.getRequestURI());
Tags.COMPONENT.set(span, RESIN_COMPONENT);
Tags.PEER_HOST.set(span, request.getServerName());
Tags.PEER_PORT.set(span, request.getServerPort());
Tags.SPAN_KIND.set(span, Tags.SPAN_KIND_SERVER);
Tags.URL.set(span, request.getRequestURL().toString());
Tags.SPAN_LAYER.asHttp(span);
String tracingHeaderValue = request.getHeader(HEADER_NAME_OF_CONTEXT_DATA);
if (!StringUtil.isEmpty(tracingHeaderValue)) {
ContextManager.extract(new ContextCarrier().deserialize(tracingHeaderValue));
}
}
@Override
public Object afterMethod(EnhancedClassInstanceContext context, InstanceMethodInvokeContext interceptorContext,
Object ret) {
HttpServletResponse response = (HttpServletResponse)interceptorContext.allArguments()[1];
Span span = ContextManager.activeSpan();
Tags.STATUS_CODE.set(span, response.getStatus());
if (response.getStatus() != 200) {
Tags.ERROR.set(span, true);
}
ContextManager.stopSpan();
return ret;
}
@Override
public void handleMethodException(Throwable t, EnhancedClassInstanceContext context,
InstanceMethodInvokeContext interceptorContext) {
Span span = ContextManager.activeSpan();
span.log(t);
Tags.ERROR.set(span, true);
}
}

54
apm-sniffer/apm-sdk-plugin/resin-4.x-plugin/src/main/java/org/skywalking/apm/plugin/resin/v4/define/ResinV4Instrumentation.java Normal file
View File

@ -0,0 +1,54 @@
package org.skywalking.apm.plugin.resin.v4.define;
import net.bytebuddy.description.method.MethodDescription;
import net.bytebuddy.matcher.ElementMatcher;
import org.skywalking.apm.agent.core.plugin.interceptor.ConstructorInterceptPoint;
import org.skywalking.apm.agent.core.plugin.interceptor.InstanceMethodsInterceptPoint;
import org.skywalking.apm.agent.core.plugin.interceptor.enhance.ClassInstanceMethodsEnhancePluginDefine;
import org.skywalking.apm.plugin.resin.v4.ResinV4Interceptor;
import static net.bytebuddy.matcher.ElementMatchers.named;
/**
* {@link ResinV4Instrumentation} presents that skywalking intercepts {@link com.caucho.server.dispatch.ServletInvocation#service(javax.servlet.ServletRequest,
* javax.servlet.ServletResponse)} by using {@link ResinV4Interceptor}.
*
* @author baiyang
*/
public class ResinV4Instrumentation extends ClassInstanceMethodsEnhancePluginDefine {
private static final String ENHANCE_CLASS = "com.caucho.server.dispatch.ServletInvocation";
private static final String METHOD_INTERCET_CLASS = "org.skywalking.apm.plugin.resin.v4.ResinV4Interceptor";
@Override
protected ConstructorInterceptPoint[] getConstructorsInterceptPoints() {
return null;
}
@Override
protected InstanceMethodsInterceptPoint[] getInstanceMethodsInterceptPoints() {
return new InstanceMethodsInterceptPoint[] {
new InstanceMethodsInterceptPoint() {
@Override
public ElementMatcher<MethodDescription> getMethodsMatcher() {
return named("service");
}
@Override
public String getMethodsInterceptor() {
return METHOD_INTERCET_CLASS;
}
}
};
}
@Override
protected String enhanceClassName() {
return ENHANCE_CLASS;
}
@Override
protected String[] witnessClasses() {
return new String[] {"com.caucho.server.http.HttpServletResponseImpl"};
}
}

1
apm-sniffer/apm-sdk-plugin/resin-4.x-plugin/src/main/resources/skywalking-plugin.def Normal file
View File

@ -0,0 +1 @@
resin-4.x=org.skywalking.apm.plugin.resin.v4.define.ResinV4Instrumentation

145
apm-sniffer/apm-sdk-plugin/resin-4.x-plugin/src/test/java/org/skywalking/apm/plugin/resin/v4/ResinV4InterceptorTest.java Normal file
View File

@ -0,0 +1,145 @@
package org.skywalking.apm.plugin.resin.v4;
import javax.servlet.http.HttpServletRequest;
import org.hamcrest.CoreMatchers;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.runners.MockitoJUnitRunner;
import org.skywalking.apm.agent.core.boot.ServiceManager;
import org.skywalking.apm.agent.core.context.TracerContext;
import org.skywalking.apm.agent.core.plugin.interceptor.EnhancedClassInstanceContext;
import org.skywalking.apm.agent.core.plugin.interceptor.enhance.InstanceMethodInvokeContext;
import org.skywalking.apm.agent.core.plugin.interceptor.enhance.MethodInterceptResult;
import org.skywalking.apm.sniffer.mock.context.MockTracerContextListener;
import org.skywalking.apm.sniffer.mock.context.SegmentAssert;
import org.skywalking.apm.trace.LogData;
import org.skywalking.apm.trace.Span;
import org.skywalking.apm.trace.TraceSegment;
import org.skywalking.apm.trace.TraceSegmentRef;
import org.skywalking.apm.trace.tag.Tags;
import javax.servlet.http.HttpServletResponse;
import static org.hamcrest.CoreMatchers.is;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import static org.mockito.Mockito.when;
/**
* Created by Baiyang on 2017/5/6.
*/
@RunWith(MockitoJUnitRunner.class)
public class ResinV4InterceptorTest {
private ResinV4Interceptor interceptor;
private MockTracerContextListener contextListener;
@Mock
private HttpServletRequest request;
@Mock
private HttpServletResponse response;
@Mock
private EnhancedClassInstanceContext classInstanceContext;
@Mock
private InstanceMethodInvokeContext methodInvokeContext;
@Mock
private MethodInterceptResult methodInterceptResult;
@Before
public void setUp() throws Exception {
ServiceManager.INSTANCE.boot();
interceptor = new ResinV4Interceptor();
contextListener = new MockTracerContextListener();
TracerContext.ListenerManager.add(contextListener);
when(request.getRequestURI()).thenReturn("/test/testRequestURL");
when(request.getRequestURL()).thenReturn(new StringBuffer("http://localhost:8080/test/testRequestURL"));
when(response.getStatus()).thenReturn(200);
when(methodInvokeContext.allArguments()).thenReturn(new Object[] {request, response});
}
@Test
public void testWithoutSerializedContextData() {
interceptor.beforeMethod(classInstanceContext, methodInvokeContext, methodInterceptResult);
interceptor.afterMethod(classInstanceContext, methodInvokeContext, null);
contextListener.assertSize(1);
contextListener.assertTraceSegment(0, new SegmentAssert() {
@Override
public void call(TraceSegment traceSegment) {
assertThat(traceSegment.getSpans().size(), is(1));
Span span = traceSegment.getSpans().get(0);
assertHttpSpan(span);
}
});
}
@Test
public void testWithSerializedContextData() {
when(request.getHeader(ResinV4Interceptor.HEADER_NAME_OF_CONTEXT_DATA)).thenReturn("302017.1487666919810.624424584.17332.1.1|1|REMOTE_APP|127.0.0.1|Trace.globalId.123|1");
interceptor.beforeMethod(classInstanceContext, methodInvokeContext, methodInterceptResult);
interceptor.afterMethod(classInstanceContext, methodInvokeContext, null);
contextListener.assertSize(1);
contextListener.assertTraceSegment(0, new SegmentAssert() {
@Override
public void call(TraceSegment traceSegment) {
assertThat(traceSegment.getSpans().size(), is(1));
Span span = traceSegment.getSpans().get(0);
assertHttpSpan(span);
assertTraceSegmentRef(traceSegment.getRefs().get(0));
}
});
}
@Test
public void testWithOccurException() {
interceptor.beforeMethod(classInstanceContext, methodInvokeContext, methodInterceptResult);
interceptor.handleMethodException(new RuntimeException(), classInstanceContext, methodInvokeContext);
interceptor.afterMethod(classInstanceContext, methodInvokeContext, null);
contextListener.assertSize(1);
contextListener.assertTraceSegment(0, new SegmentAssert() {
@Override
public void call(TraceSegment traceSegment) {
assertThat(traceSegment.getSpans().size(), is(1));
Span span = traceSegment.getSpans().get(0);
assertHttpSpan(span);
assertThat(span.getLogs().size(), is(1));
assertSpanLog(span.getLogs().get(0));
}
});
}
private void assertSpanLog(LogData logData) {
assertThat(logData.getFields().size(), is(4));
assertThat(logData.getFields().get("event"), CoreMatchers.<Object>is("error"));
assertThat(logData.getFields().get("error.kind"), CoreMatchers.<Object>is(RuntimeException.class.getName()));
assertNull(logData.getFields().get("message"));
}
private void assertTraceSegmentRef(TraceSegmentRef ref) {
assertThat(ref.getSpanId(), is(1));
assertThat(ref.getTraceSegmentId(), is("302017.1487666919810.624424584.17332.1.1"));
}
private void assertHttpSpan(Span span) {
assertThat(span.getOperationName(), is("/test/testRequestURL"));
assertThat(Tags.COMPONENT.get(span), is("Resin"));
assertThat(Tags.URL.get(span), is("http://localhost:8080/test/testRequestURL"));
assertThat(Tags.STATUS_CODE.get(span), is(200));
assertThat(Tags.SPAN_KIND.get(span), is(Tags.SPAN_KIND_SERVER));
assertTrue(Tags.SPAN_LAYER.isHttp(span));
}
@After
public void tearDown() throws Exception {
TracerContext.ListenerManager.remove(new MockTracerContextListener());
}
}

BIN
ci-dependencies/resin-4.0.41.jar Normal file
View File

Binary file not shown.