我根据https://pitest.org/aggregating_tests_across_modules/在一个 Maven 模块项目(Maven 版本 3.5.4)中集成了 Pitest。
当运行mvn clean package
日志显示目标模块(即应该执行 Pitest 的模块)的 Pitest 执行时,我确认实际生成了结果文件。
但是,我收到报告模块的以下错误消息:
[ERROR] Failed to execute goal org.pitest:pitest-maven:1.5.1:report-aggregate (put-it-together) on project mutationtesting:
An error has occurred in PIT Test Report report generation.:
.../.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.10.0/jackson-databind-2.10.0.jar is not a directory
jackson-databind
是目标模块的依赖关系,因此是报告模块的传递依赖关系。在我看来,report-aggregate
目标还试图分析启用 Pitest 的模块的传递依赖关系。
项目配置是否有错误?这是一个已知的错误?我能做些什么?
我尝试将reporting模块中target modules的范围改为provided,并且我也将reporting module的packing设置为pom,但无济于事。
配置
我在父 POM 中配置了 Pitest,如下所示:
<properties>
...
<pitest.version>1.5.1</pitest.version>
<pitest.junit5.version>0.12</pitest.junit5.version>
<properties>
<pluginManagement>
<plugins>
<plugin>
<groupId>org.pitest</groupId>
<artifactId>pitest-maven</artifactId>
<version>${pitest.version}</version>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>mutationCoverage</goal>
</goals>
</execution>
</executions>
<configuration>
<exportLineCoverage>true</exportLineCoverage>
<outputFormats>
<value>XML</value>
</outputFormats>
<timestampedReports>false</timestampedReports>
</configuration>
<dependencies>
<dependency>
<groupId>org.pitest</groupId>
<artifactId>pitest-junit5-plugin</artifactId>
<version>${pitest.junit5.version}</version>
</dependency>
</dependencies>
</plugin>
</plugins>
</pluginManagement>
目标模块 POM 的每个都包含以下部分:
<build>
<plugins>
<plugin>
<groupId>org.pitest</groupId>
<artifactId>pitest-maven</artifactId>
</plugin>
</plugins>
</build>
最后报告模块 POM 看起来像这样
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://maven.apache.org/POM/4.0.0"
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>
...
</parent>
<artifactId>mutationtesting</artifactId>
<dependencies>
<dependency>
target module 1
</dependency>
<dependency>
target module 2
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.pitest</groupId>
<artifactId>pitest-maven</artifactId>
<executions>
<execution>
<id>put-it-together</id>
<goals>
<goal>report-aggregate</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>