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對於Maven插件項目（使用調用者插件進行集成測試）中的集成測試和聲納單元測試獲取代碼覆蓋率報告存在一些問題。使用Cobertura和Jacoco運行代碼覆蓋率
我不能使用默認Jacoco覆蓋工具進行單元測試，因爲它們使用Powermock，這會導致使用該類的類的覆蓋率爲0％。另一方面，我無法找到一種可靠的方法來在不使用Jacoco的情況下獲得基於Groovy的集成測試的結果。
因此，我需要的是讓Cobertura生成單元測試報告，Jacoco生成集成測試報告，並讓Sonar能夠讀取該地塊。
我嘗試使用這裏的例子https://github.com/Godin/sonar-experiments/tree/master/jacoco-examples/maven-invoker-plugin-example，但是消除了綁定到測試階段的執行，但是我在Sonar中得到了' - '的單元測試覆蓋率。我認爲這樣做的原因是爲了讓這種方法起作用，我需要將Jacoco作爲Sonar的核心覆蓋工具。
任何想法在這方面？我的pom.xml如下：
<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>
<groupId>com.acme.myproj.plugins</groupId>
<artifactId>slice2java-maven-plugin</artifactId>
<version>0.1-SNAPSHOT</version>
<packaging>maven-plugin</packaging>
<name>Slice2Java Maven Plugin</name>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<sonar.exclusions>**/generated*/*.java</sonar.exclusions>
<sonar.java.coveragePlugin>jacoco</sonar.java.coveragePlugin>
<sonar.dynamicAnalysis>reuseReports</sonar.dynamicAnalysis>
<sonar.jacoco.itReportPath>${project.basedir}/target/jacoco-it.exec</sonar.jacoco.itReportPath>
</properties>
<dependencies>
<dependency>
<groupId>org.apache.maven</groupId>
<artifactId>maven-plugin-api</artifactId>
<version>2.0</version>
</dependency>
<dependency>
<groupId>org.apache.maven.plugin-tools</groupId>
<artifactId>maven-plugin-annotations</artifactId>
<version>3.2</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.codehaus.plexus</groupId>
<artifactId>plexus-utils</artifactId>
<version>3.0.8</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.11</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-all</artifactId>
<version>1.9.5</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.powermock</groupId>
<artifactId>powermock-core</artifactId>
<version>1.5</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.powermock</groupId>
<artifactId>powermock-module-junit4</artifactId>
<version>1.5</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.powermock</groupId>
<artifactId>powermock-api-mockito</artifactId>
<version>1.5</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-plugin-plugin</artifactId>
<version>3.2</version>
<configuration>
<goalPrefix>slice2java</goalPrefix>
<skipErrorNoDescriptorsFound>true</skipErrorNoDescriptorsFound>
</configuration>
<executions>
<execution>
<id>mojo-descriptor</id>
<goals>
<goal>descriptor</goal>
</goals>
</execution>
<execution>
<id>help-goal</id>
<goals>
<goal>helpmojo</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
<profiles>
<profile>
<id>run-its</id>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-invoker-plugin</artifactId>
<version>1.8</version>
<configuration>
<debug>true</debug>
<cloneProjectsTo>${project.build.directory}/it</cloneProjectsTo>
<pomIncludes>
<pomInclude>*/pom.xml</pomInclude>
</pomIncludes>
<postBuildHookScript>verify</postBuildHookScript>
<localRepositoryPath>${project.build.directory}/local-repo</localRepositoryPath>
<settingsFile>src/it/settings.xml</settingsFile>
<goals>
<goal>clean</goal>
<goal>test-compile</goal>
</goals>
</configuration>
<executions>
<execution>
<id>integration-test</id>
<goals>
<goal>install</goal>
<goal>integration-test</goal>
<goal>verify</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.jacoco</groupId>
<artifactId>jacoco-maven-plugin</artifactId>
<version>0.5.3.201107060350</version>
<configuration>
<includes>com.acme.*</includes>
</configuration>
<executions>
<execution>
<id>pre-integration-test</id>
<phase>pre-integration-test</phase>
<goals>
<goal>prepare-agent</goal>
</goals>
<configuration>
<destFile>${project.build.directory}/jacoco-it.exec</destFile>
<propertyName>invoker.mavenOpts</propertyName>
</configuration>
</execution>
<execution>
<id>post-integration-test</id>
<phase>post-integration-test</phase>
<goals>
<goal>report</goal>
</goals>
<configuration>
<dataFile>${project.build.directory}/jacoco-it.exec</dataFile>
<outputDirectory>${project.reporting.outputDirectory}/jacoco-it</outputDirectory>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</profile>
</profiles>
</project>
我一直在我的項目上有同樣的問題。我注意到，只有那些使用@PrepareForTest批註的文件似乎在代碼覆蓋率方面有問題。 – HardcoreBro 2013-06-24 15:16:04