我正在做一个大学项目，我需要覆盖本地代码以查看是否正确完成了测试。 但是，netbeans控制台保留
--- jacoco-maven-plugin：0.7.7.201606060606：报告（报告）@ ClientServicesProvider- 由于缺少执行数据文件，跳过JaCoCo执行。
这是我的pom.xml
<?xml version="1.0" encoding="UTF-8"?>
<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>
<!--
In this file, DO NOT EDIT any of following elements
-->
<groupId>com.mycompany</groupId>
<artifactId>ClientServicesProvider</artifactId>
<version>1.0-SNAPSHOT</version>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
<mainClass>com.mycompany.tp3.MainApp</mainClass>
</properties>
<dependencies>
<!-- Students can only add new dependencies to this section -->
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-api</artifactId>
<version>5.3.2</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-engine</artifactId>
<version>5.3.2</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.xmlunit</groupId>
<artifactId>xmlunit-core</artifactId>
<version>2.6.2</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.xmlunit</groupId>
<artifactId>xmlunit-matchers</artifactId>
<version>2.6.2</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.hamcrest</groupId>
<artifactId>hamcrest-core</artifactId>
<version>1.3</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.jfoenix</groupId>
<artifactId>jfoenix</artifactId>
<version>8.0.8</version>
</dependency>
<dependency>
<groupId>org.seleniumhq.selenium</groupId>
<artifactId>selenium-java</artifactId>
<scope>test</scope>
<version>2.44.0</version>
</dependency>
<dependency>
<groupId>com.opera</groupId>
<artifactId>operadriver</artifactId>
<scope>test</scope>
<version>1.5</version>
<exclusions>
<exclusion>
<groupId>org.seleniumhq.selenium</groupId>
<artifactId>selenium-remote-driver</artifactId>
</exclusion>
</exclusions>
</dependency>
</dependencies>
<build>
<plugins>
<!-- Required for compiling the project usign maven -->
<plugin><!-- Compiler configuration-->
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.6.0</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
<showWarnings>true</showWarnings> <!-- Needs this -->
<!-- <encoding>${project.build.sourceEncoding}</encoding> -->
</configuration>
</plugin>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>exec-maven-plugin</artifactId>
<version>1.2.1</version>
<executions>
<execution>
<id>unpack-dependencies</id>
<phase>package</phase>
<goals>
<goal>exec</goal>
</goals>
<configuration>
<executable>${java.home}/../bin/javafxpackager</executable>
<arguments>
<argument>-createjar</argument>
<argument>-nocss2bin</argument>
<argument>-appclass</argument>
<argument>${mainClass}</argument>
<argument>-srcdir</argument>
<argument>${project.build.directory}/classes</argument>
<argument>-outdir</argument>
<argument>${project.build.directory}</argument>
<argument>-outfile</argument>
<argument>${project.build.finalName}.jar</argument>
</arguments>
</configuration>
</execution>
<execution>
<id>default-cli</id>
<goals>
<goal>exec</goal>
</goals>
<configuration>
<executable>${java.home}/bin/java</executable>
<commandlineArgs>${runfx.args}</commandlineArgs>
</configuration>
</execution>
</executions>
</plugin>
<!-- Required for running unit tests -->
<plugin>
<artifactId>maven-surefire-plugin</artifactId>
<version>2.22.1</version>
<configuration>
<argLine>-Dfile.encoding=UTF-8</argLine>
<!-- new configuration needed for coverage per test -->
<properties>
<property>
<name>listener</name>
<value>org.sonar.java.jacoco.JUnitListener</value>
</property>
</properties>
</configuration>
<dependencies>
<!-- This dependency must be included, otherwise Maven Surefire will not recognise the test cases -->
<dependency>
<groupId>org.junit.platform</groupId>
<artifactId>junit-platform-surefire-provider</artifactId>
<version>1.2.0</version>
</dependency>
</dependencies>
</plugin>
<!-- Required for generating coverage report -->
<plugin>
<groupId>org.jacoco</groupId>
<artifactId>jacoco-maven-plugin</artifactId>
<version>0.7.7.201606060606</version>
<executions>
<execution>
<goals>
<goal>prepare-agent</goal>
</goals>
</execution>
<execution>
<id>report</id>
<phase>prepare-package</phase>
<goals>
<goal>report</goal>
</goals>
</execution>
</executions>
</plugin>
<!-- Required for generating PIT Mutation reports -->
<plugin>
<groupId>org.pitest</groupId>
<artifactId>pitest-maven</artifactId>
<version>1.4.3</version>
<dependencies>
<dependency> <!-- Only required because PITest does not work with JUnit5 without it -->
<groupId>org.pitest</groupId>
<artifactId>pitest-junit5-plugin</artifactId>
<version>0.8</version>
</dependency>
</dependencies>
<configuration>
<!--<timestampedReports>false</timestampedReports>-->
<!--<inScopeClasses>
<param>com.mycompany.*</param>
<param>lapr.project.model.*</param>
<param>lapr.project.utils.*</param>
</inScopeClasses>-->
<targetClasses>
<param>com.mycompany.criagajos3000.*</param>
<param>com.mycompany.tp3.*</param>
<param>lapr.project.autorizacao.*</param>
<param>lapr.project.gpsd.controller.*</param>
<param>lapr.project.gpsd.model.*</param>
</targetClasses>
<targetTests>
<param>com.mycompany.criagajos3000.*</param>
<param>com.mycompany.tp3.*</param>
<param>lapr.project.autorizacao.*</param>
<param>lapr.project.gpsd.controller.*</param>
<param>lapr.project.gpsd.model.*</param>
</targetTests>
<outputFormats>
<outputFormat>XML</outputFormat>
<outputFormat>HTML</outputFormat>
</outputFormats>
<!--<verbose>true</verbose>-->
</configuration>
</plugin>
<!-- Build an executable JAR -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<version>3.1.0</version>
<configuration>
<archive>
<manifest>
<addClasspath>true</addClasspath>
<classpathPrefix>lib/</classpathPrefix>
</manifest>
</archive>
</configuration>
</plugin>
</plugins>
</build>
</project>
答案 0 :(得分：0)
您的pom.xml包含
<artifactId>maven-surefire-plugin</artifactId>
<version>2.22.1</version>
<configuration>
<argLine>-Dfile.encoding=UTF-8</argLine>
但是在http://www.jacoco.org/jacoco/trunk/doc/prepare-agent-mojo.html引用JaCoCo文档：
如果您的项目已经定义了用于执行测试的VM参数，请确保它们将包含JaCoCo定义的属性。
在使用maven-surefire-plugin的情况下，执行此操作的方法之一是使用语法进行后期属性评估：
<plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-surefire-plugin</artifactId> <configuration> <argLine>@{argLine} -your -extra -arguments</argLine> </configuration> </plugin>另一种方法是将“ argLine”定义为Maven属性，而不是作为maven-surefire-plugin配置的一部分：
<properties> <argLine>-your -extra -arguments</argLine> </properties> ... <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-surefire-plugin</artifactId> <configuration> <!-- no argLine here --> </configuration> </plugin>
因此，将argLine定义为属性：
<build>
<properties>
<argLine>-Dfile.encoding=UTF-8</argLine>
</properties>
...
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>2.22.1</version>
<configuration>
<!-- no argLine here -->
与您的问题无关，但是我也建议您使用最新的JaCoCo版本，即今天的0.8.4，而不是3年的旧版本0.7.7。