512433465 / jacocoplus Goto Github PK

作者可以发一下readme.md里面的代码样例工程吗？就是package com.keking.report对应的那个

看了下对比的方式，一个是分支跟分支，还有tag跟tag的比较，怎么使用才能够支持两个commit的diff呢？

报错：Caused by: org.eclipse.jgit.errors.CheckoutConflictException: Checkout conflict with files:

报错代码：
// 拉取最新代码
git.pull().setCredentialsProvider(usernamePasswordCredentialsProvider).call();
报错原因：
JGit 对于代码检出自动合并Merge支持不好，看看有解决方案么
下下策解决方案：
脚本+命令 远程执行

一套代码在测试期会多次因改bug发版，会有多次exec文件
想看下本轮测试，总的覆盖率是多少，这个包支持嘛？支持的话如何写命令？求教

您好，我目前在研究基于jacoco增量覆盖率的实现方法，我借用了您的一些代码，但是在本地运行的时候出现了以下的情况，能帮忙看一下么 ，感谢，感谢！

对于jacoco的增量代码覆盖率，只需要修改CoverageBuilder，让它支持从git服务获取差异的是吧

2，自己动手模式：下载我的代码，执行mvn clean package -Dmaven.javadoc.test=true -Dmaven.test.skip=true自行打包。注意事项IDE下载后，在IDE中执行maven打包命令可能不成功。 建议在命令行中执行maven打包命令。打包成功后，用官网包lib/jacocoagent.jar 替换自己新打包生成的jacocoagent.jar文件，否则可能引起Tomcat无法启动。-----z这是为什么嘛，我就是要用生成的jacocoanent.jar呢

代码部署后收集覆盖率， 新分支可能还在一直的提交代码，这样收集覆盖率阶段， 新分支 和 master 代码 diff 可能 与 之前的代码不一致，会出问题。

建议，用 提交的 版本号 做diff 这样可以保证代码准确性。

297766856 加 qq 一起 讨论下

大佬有时间可以补充下以该项目来进行覆盖率收集的例子，含命令的例子

hello，老哥，我刚接触jacoco，希望能得到您的帮助，13720035460 微信，感谢

问一下，打包之后用的org.jacoco.cli目录下target里面的org.jacoco.cli 执行时提示没有主清单属性， 能帮忙看一下原因么

您好，这个小组件非常好，解决了我的燃眉之急~非常感谢
官方Jacoco是可以通过配置识别Lombok注解并不统计自动生成的代码覆盖率的，请问此插件如何可以支持这种情况呢，可否给一些建议

jacoco 新手一枚。十分感谢您二次开发的jacoco增量覆盖率的统计功能，但是太清楚怎么使用,在哪里接受传递的newTag和oldTag，请教你是怎么使用的，是用maven，Jenkins还是怎么整合，然后接受传递的参数的，我看网上maven的都是单元测试的，直接mvn install 执行测试生成报告了。但是我想做的是手动测试的增量代码覆盖率，应该怎么做呢？十分感激

代码拉下来执行命令报错 mvn clean package -Dmaven.javadoc.test=true -Dmaven.test.skip=true
具体错误信息
Execution help-goal of goal org.apache.maven.plugins:maven-plugin-plugin:3.6.0:helpmojo failed: Unable to load the mojo 'helpmojo' in the plugin 'org.apache.maven.plugins:maven-plugin-plugin:3.6.0'. A required class is missing: org/codehaus/plexus/velocity/DefaultVelocityComponent

JacocoTest用8编译报错：
[类文件的搜索路径: /Library/Java/JavaVirtualMachines/jdk1.8.0_192.jdk/Contents/Home/jre/jre/lib/rt.jar;/Library/Java/JavaVirtualMachines/jdk1.8.0_192.jdk/Contents/Home/jre/jre/lib/jce.jar,/Library/Java/JavaVirtualMachines/jdk1.8.0_192.jdk/Contents/Home/jre/lib/ext/sunec.jar,/Library/Java/JavaVirtualMachines/jdk1.8.0_192.jdk/Contents/Home/jre/lib/ext/nashorn.jar,/Library/Java/JavaVirtualMachines/jdk1.8.0_192.jdk/Contents/Home/jre/lib/ext/cldrdata.jar,/Library/Java/JavaVirtualMachines/jdk1.8.0_192.jdk/Contents/Home/jre/lib/ext/jfxrt.jar,/Library/Java/JavaVirtualMachines/jdk1.8.0_192.jdk/Contents/Home/jre/lib/ext/dnsns.jar,/Library/Java/JavaVirtualMachines/jdk1.8.0_192.jdk/Contents/Home/jre/lib/ext/localedata.jar,/Library/Java/JavaVirtualMachines/jdk1.8.0_192.jdk/Contents/Home/jre/lib/ext/sunjce_provider.jar,/Library/Java/JavaVirtualMachines/jdk1.8.0_192.jdk/Contents/Home/jre/lib/ext/sunpkcs11.jar,/Library/Java/JavaVirtualMachines/jdk1.8.0_192.jdk/Contents/Home/jre/lib/ext/jaccess.jar,/Library/Java/JavaVirtualMachines/jdk1.8.0_192.jdk/Contents/Home/jre/lib/ext/zipfs.jar,/Users/lijingtong01/workspace/github/JacocoTest/target/classes,/Users/lijingtong01/.m2/repository/org/springframework/spring-web/4.3.2.RELEASE/spring-web-4.3.2.RELEASE.jar,/Users/lijingtong01/.m2/repository/org/springframework/spring-aop/4.3.2.RELEASE/spring-aop-4.3.2.RELEASE.jar,/Users/lijingtong01/.m2/repository/org/springframework/spring-beans/4.3.2.RELEASE/spring-beans-4.3.2.RELEASE.jar,/Users/lijingtong01/.m2/repository/org/springframework/spring-context/4.3.2.RELEASE/spring-context-4.3.2.RELEASE.jar,/Users/lijingtong01/.m2/repository/org/springframework/spring-core/4.3.2.RELEASE/spring-core-4.3.2.RELEASE.jar,/Users/lijingtong01/.m2/repository/commons-logging/commons-logging/1.2/commons-logging-1.2.jar,/Users/lijingtong01/.m2/repository/org/springframework/spring-webmvc/4.3.2.RELEASE/spring-webmvc-4.3.2.RELEASE.jar,/Users/lijingtong01/.m2/repository/org/springframework/spring-expression/4.3.2.RELEASE/spring-expression-4.3.2.RELEASE.jar,.]
致命错误: 在类路径或引导类路径中找不到程序包 java.lang
[INFO] -------------------------------------------------------------
[ERROR] COMPILATION ERROR :
[INFO] -------------------------------------------------------------
[ERROR] An unknown compilation problem occurred
[INFO] 1 error
[INFO] -------------------------------------------------------------

比如我diff出来的增量代码为3和4行，为什么“+”加号显示在2，3，4行？

请问您对jacocoagent编译了解吗

作者你好，引用你的jar包，运行之后报如下异常：
Exception in thread "main" java.lang.SecurityException: Invalid signature file digest for Manifest main attributes
at sun.security.util.SignatureFileVerifier.processImpl(Unknown Source)
at sun.security.util.SignatureFileVerifier.process(Unknown Source)
at java.util.jar.JarVerifier.processEntry(Unknown Source)
at java.util.jar.JarVerifier.update(Unknown Source)
at java.util.jar.JarFile.initializeVerifier(Unknown Source)
at java.util.jar.JarFile.getInputStream(Unknown Source)
at sun.misc.URLClassPath$JarLoader$2.getInputStream(Unknown Source)
at sun.misc.Resource.cachedInputStream(Unknown Source)
at sun.misc.Resource.getByteBuffer(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at com.yangtu.CoverageDemo.main(CoverageDemo.java:14)
这个是因为什么引起的呢？

使用 ExecutionDataClient 生成的结果文件默认为 项目启动到当前这段时间的覆盖率数据；
项目重启后如何在之前的覆盖率文件上追加？

我个人尝试了如下方式：

final FileOutputStream localFile = new FileOutputStream(DESTFILE,true);

结果：
新导出文件追加写到上次的覆盖率文件中，但生成报告并不包含最新测试的覆盖率数据

INFO] JaCoCo ............................................. SUCCESS [ 34.488 s]
[INFO] JaCoCo :: Core ..................................... FAILURE [01:35 min]
[INFO] JaCoCo :: Report ................................... SKIPPED
[INFO] JaCoCo :: Agent RT ................................. SKIPPED
[INFO] JaCoCo :: Agent .................................... SKIPPED
[INFO] JaCoCo :: Ant ...................................... SKIPPED
[INFO] JaCoCo :: Command Line Interface ................... SKIPPED
[INFO] JaCoCo :: Examples ................................. SKIPPED
[INFO] JaCoCo :: Maven Plugin ............................. SKIPPED
[INFO] JaCoCo :: Tests .................................... SKIPPED
[INFO] JaCoCo :: Test :: Core ............................. SKIPPED
[INFO] JaCoCo :: Test :: Core :: Validation ............... SKIPPED
[INFO] JaCoCo :: Test :: Core :: Validation Java 5 ........ SKIPPED
[INFO] JaCoCo :: Test :: Core :: Validation Kotlin ........ SKIPPED
[INFO] JaCoCo :: Test :: Core :: Validation Java 7 ........ SKIPPED
[INFO] JaCoCo :: Test :: Core :: Validation Java 8 ........ SKIPPED
[INFO] JaCoCo :: Test :: Core :: Validation Groovy ........ SKIPPED
[INFO] JaCoCo :: Test :: Report ........................... SKIPPED
[INFO] JaCoCo :: Test :: Agent RT ......................... SKIPPED
[INFO] JaCoCo :: Test :: Agent ............................ SKIPPED
[INFO] JaCoCo :: Test :: Ant .............................. SKIPPED
[INFO] JaCoCo :: Test :: Command Line Interface ........... SKIPPED
[INFO] JaCoCo :: Test :: Examples ......................... SKIPPED
[INFO] JaCoCo :: Test :: Maven Plugin ..................... SKIPPED
[INFO] JaCoCo :: Documentation ............................ SKIPPED
[INFO] JaCoCo :: Distribution ............................. SKIPPED
[INFO] root 0.8.4 ......................................... SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 02:10 min
[INFO] Finished at: 2022-05-30T16:58:16+08:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.7.0:compile (default-compile) on project org.jacoco.core: Compilation failure
[ERROR] /Users/linjian/IdeaProjects/JacocoPlus/org.jacoco.core/src/org/jacoco/core/internal/diff/ASTGenerator.java:[43,53] 无法访问org.eclipse.core.runtime.Plugin
[ERROR] 错误的类文件: /Users/linjian/.m2/repository/org/eclipse/platform/org.eclipse.core.runtime/3.24.100/org.eclipse.core.runtime-3.24.100.jar(org/eclipse/core/runtime/Plugin.class)
[ERROR] 类文件具有错误的版本 55.0, 应为 52.0
[ERROR] 请删除该文件或确保该文件位于正确的类路径子目录中。
[ERROR]
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR] mvn -rf :org.jacoco.core

jacococli打出的包main方法的类信息没有添加到manifest，pom文件已经做main-class配置了，请教下