jacoco的maven插件使用

墨蓝 2022-06-06 06:18 312阅读 0赞

最近要把java中的代码覆盖率搞起来，开始使用的是emma，百度了好久没有搞定，然后换成jacoco。其中收集了一些资料：

eclipse的eclemma插件，使用的jacoco， 搞起来最轻松

http://www.eclemma.org/

emma的maven插件：

http://www.cnblogs.com/morebetter/archive/2013/06/26/3156756.html

jacoco的maven插件：

http://blog.csdn.net/wangmuming/article/details/28868833

http://www.cnblogs.com/D-Key/p/4530876.html  ----想迅速用起来，这篇blog足够

emma好久不更新了，在配置的过程中，总是遇到：   Illegal local variable table start\_pc 6 in method , 貌似是jdk版本高了。。。 然后放弃了。

改用jacoco，配置如下

pom.xml中添加：摘自http://www.cnblogs.com/D-Key/p/4530876.html

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1.  **<****span** style="font-size:18px;"**>****<****build****>**  
2.          **<****plugins****>**  
3.                
4.              **<****plugin****>**  
5.                  **<****groupId****>**org.jacoco**</****groupId****>**  
6.                  **<****artifactId****>**jacoco-maven-plugin**</****artifactId****>**  
7.                  **<****version****>**0.7.9**</****version****>**  
8.                  **<****executions****>**  
9.                      **<****execution****>**  
10.                           
11.                         **<****id****>**default-prepare-agent**</****id****>**  
12.                         **<****goals****>**  
13.                             **<****goal****>**prepare-agent**</****goal****>**  
14.                         **</****goals****>**  
15.   
16.   
17.                         **<****configuration****>**  
18.                             **<****destFile****>**  
19.                                 $\{project.build.directory\}/coverage-reports/jacoco.exec  
20.                             **</****destFile****>**  
21.                             **<****propertyName****>**surefireArgLine**</****propertyName****>**  
22.                         **</****configuration****>**  
23.   
24.   
25.                     **</****execution****>**  
26.   
27.   
28.                     <!-- 在程序的verify阶段，执行report测试的程序。 文件的输入为perpare-agent阶段中设置或者默认的jacoco.exec.   
29.                         参数 includes和excludes可用来选定report中过滤的类。 --**>**  
30.                     **<****execution****>**  
31.                         **<****id****>**default-report**</****id****>**  
32.                         **<****phase****>**test**</****phase****>**  
33.                         **<****goals****>**  
34.                             **<****goal****>**report**</****goal****>**  
35.                         **</****goals****>**  
36.   
37.   
38.                         **<****configuration****>**  
39.                             **<****dataFile****>**$\{project.build.directory\}/coverage-reports/jacoco.exec**</****dataFile****>**  
40.                             **<****outputDirectory****>**$\{project.reporting.outputDirectory\}/jacoco**</****outputDirectory****>**  
41.                         **</****configuration****>**  
42.   
43.   
44.                     **</****execution****>**  
45.   
46.   
47.                 **</****executions****>**  
48.             **</****plugin****>**  
49.   
50.   
51.             <!-- 使用 maven-surefire-plugin来执行单元测试。 将surefireArgLine赋值给argLine参数，以保证在测试执行时Jacoco   
52.                 agent处于运行状态。 --**>**  
53.             **<****plugin****>**  
54.                 **<****groupId****>**org.apache.maven.plugins**</****groupId****>**  
55.                 **<****artifactId****>**maven-surefire-plugin**</****artifactId****>**  
56.                 **<****version****>**2.19.1**</****version****>**  
57.                 **<****configuration****>**  
58.                     **<****argLine****>**$\{surefireArgLine\}**</****argLine****>**  
59.                 **</****configuration****>**  
60.             **</****plugin****>**  
61.         **</****plugins****>**  
62.     **</****build****>****</****span****>**

mvn test，然后在target/site/.........找到统计结果

[view plain]: http://blog.csdn.net/willyoubeback/article/details/70271462#