Jacoco如何正确排除包

Question

我正在使用Jacoco Maven插件版本0.8.1（与Java 8 / Maven 3.1.0一起使用）。

无法使用路径排除使Jacoco正常工作。

我想要排除以下这些包：

• my.package.model
• my.package.exception

我尝试了以下方法:

<build>
      <plugins>
            <plugin>
                <groupId>org.jacoco</groupId>
                <artifactId>jacoco-maven-plugin</artifactId>
                <version>0.8.1</version>
                <executions>
                    <execution>
                        <id>prepare-agent</id>
                        <goals>
                            <goal>prepare-agent</goal>
                        </goals>  
                    </execution>
                </executions>
                <configuration>
                    <excludes>
                        <exclude>my.package.model</exclude>
                        <exclude>my.package.exception</exclude>
                    </excludes>
                </configuration>
            </plugin>
      </plugins>
</build>

<reporting>
        <plugins>
             <plugin>
                <groupId>org.jacoco</groupId>
                <artifactId>jacoco-maven-plugin</artifactId>
                <version>0.8.1</version>
                <configuration>
                    <excludes>
                        <exclude>my.package.model</exclude>
                        <exclude>my.package.exception</exclude>
                    </excludes>
                </configuration>
                <reportSets>
                    <reportSet>
                        <reports>
                            <report>report</report>
                        </reports>
                    </reportSet>
                </reportSets>
            </plugin>
        </plugins>
</reporting>

并且（对于 excludes 部分）:

<excludes>
     <exclude>my.package.model**</exclude>
     <exclude>my.package.exception**</exclude>
</excludes>

<excludes>
     <exclude>my/package/model/**/*</exclude>
     <exclude>my/package/exception/**/*</exclude>
</excludes>

<excludes>
     <exclude>*/my/package/model/**/*</exclude>
     <exclude>*/my/package/exception/**/*</exclude>
</excludes>

<excludes>
     <exclude>**/my/package/model/**/*</exclude>
     <exclude>**/my/package/exception/**/*</exclude>
</excludes>

<excludes>
     <exclude>**/my/package/model/**</exclude>
     <exclude>**/my/package/exception/**</exclude>
</excludes>

<excludes>
     <exclude>**/my/package/model/*</exclude>
     <exclude>**/my/package/exception/*</exclude>
</excludes>

<excludes>
     <exclude>**/model/*</exclude>
     <exclude>**/exception/*</exclude>
</excludes>

<excludes>
     <exclude>**/model**</exclude>
     <exclude>**/exception**</exclude>
</excludes>

无法从最终报告中删除这些包...令人沮丧。

我阅读了以下内容：

• 使用Gradle过滤JaCoCo覆盖率报告
• Jacoco排除类
• Jacoco从报告中排除类 ...

没有任何作用。

有什么想法吗？

- cactuschibre

Answer 1

我已经有了这个配置，并且它是有效的（请注意 excludes 在 execution/configuration 中，而所有内容都在 pluginManagement 中）：

<pluginManagement>
    <plugins>
        <plugin>
            <groupId>org.jacoco</groupId>
            <artifactId>jacoco-maven-plugin</artifactId>
            <executions>
                <execution>
                    <id>pre-integration-test</id>
                    <goals>
                        <goal>prepare-agent-integration</goal>
                    </goals>
                    <configuration>
                        <destFile>${project.build.directory}/integration-coverage-reports/jacoco-it.exec</destFile>
                        <excludes>
                            <exclude>weblogic/*</exclude>
                        </excludes>
                    </configuration>
                </execution>
                <execution>
                    <id>post-integration-test</id>
                    <phase>post-integration-test</phase>
                    <goals>
                        <goal>report</goal>
                    </goals>
                    <configuration>
                        <dataFile>${project.build.directory}/integration-coverage-reports/jacoco-it.exec</dataFile>
                        <outputDirectory>${project.reporting.outputDirectory}/jacoco-it</outputDirectory>
                        <excludes>
                            <exclude>my/company/package/db/entity/**/*.class</exclude>
                        </excludes>
                    </configuration>
                </execution>
            </executions>
        </plugin>
    </plugins>
</pluginManagement>

- Shadov

---

好的，谢谢！所以我已经更新了我的<reporting>部分，从<plugins>部分中删除了配置，并添加了带有*.class的包的完整路径。必须添加class扩展名。 - cactuschibre

文件夹结构也很重要：例如：**/webapp// 将排除 webapp 目录下的所有文件。 "" 代表目录，"" 代表文件。如果你只有 **/webapp/*，那么它不会排除 webapp 文件夹下的子文件夹。 - Smart Coder

看起来如果您想要从 Sonar 范围中排除某些内容，那么还需要进行 Sonar 排除。将以下代码包含在属性部分中，Sonar 会自动检测到并执行： <properties> <sonar.coverage.exclusions> /domains//*, /webapp//* </sonar.coverage.exclusions> </properties> - Smart Coder

Answer 2

根据您分享的示例，POM文件中的这个更改应该可以起作用：

<build>
      <plugins>
            <plugin>
                <groupId>org.jacoco</groupId>
                <artifactId>jacoco-maven-plugin</artifactId>
                <version>0.8.1</version>
                <executions>
                    <execution>
                        <id>prepare-agent</id>
                        <goals>
                            <goal>prepare-agent</goal>
                        </goals>  
                    </execution>
                </executions>
                <configuration>
                    <excludes>
                        <exclude>my/package/model/**/*.class</exclude>
                        <exclude>my/package/exception/**/*.class</exclude>
                    </excludes>
                </configuration>
            </plugin>
      </plugins>
</build>

<reporting>
        <plugins>
             <plugin>
                <groupId>org.jacoco</groupId>
                <artifactId>jacoco-maven-plugin</artifactId>
                <version>0.8.1</version>
                <configuration>
                    <excludes>
                        <exclude>my/package/model/**/*.class</exclude>
                        <exclude>my/package/exception/**/*.class</exclude>
                    </excludes>
                </configuration>
                <reportSets>
                    <reportSet>
                        <reports>
                            <report>report</report>
                        </reports>
                    </reportSet>
                </reportSets>
            </plugin>
        </plugins>
</reporting>

我通常将prepare-agent目标和report目标放在同一个插件中。这有助于我仅在一个部分下放置要排除的包。这是我的pom文件的样子：

<build>
    <plugins>
        <plugin>
            <groupId>org.jacoco</groupId>
            <artifactId>jacoco-maven-plugin</artifactId>
            <version>0.8.1</version>

            <configuration>
                <excludes>
                    <exclude>my/package/model/**/*.class</exclude>
                    <exclude>my/package/exception/**/*.class</exclude>
                </excludes>
            </configuration>

            <executions>
                <execution>
                    <id>prepare-agent</id>
                    <goals>
                        <goal>prepare-agent</goal>
                    </goals>  
                </execution>
                <execution>
                    <id>post-unit-test</id>
                    <phase>test</phase>
                    <goals>
                        <goal>report</goal>
                    </goals>
                </execution>
            </executions>
        </plugin>
    </plugins>
</build>

- Rito