Java maven jacoco:不生成代码覆盖率报告_Java_Maven_Code Coverage_Jacoco

Java maven jacoco:不生成代码覆盖率报告

java maven

Java maven jacoco:不生成代码覆盖率报告,java,maven,code-coverage,jacoco,Java,Maven,Code Coverage,Jacoco,我正在尝试为我的项目的代码覆盖率设置jacoco 我的项目基于Java1.8 下面是我的项目的pom.xml <plugin> <groupId>org.jacoco</groupId> <artifactId>jacoco-maven-plugin</artifactId> <version>0.5.10.201208310627</version>

我正在尝试为我的项目的代码覆盖率设置

jacoco

我的项目基于

Java1.8

下面是我的项目的

pom.xml

    <plugin>
        <groupId>org.jacoco</groupId>
        <artifactId>jacoco-maven-plugin</artifactId>
        <version>0.5.10.201208310627</version>
        <configuration>
            <output>file</output>
            <append>true</append>
        </configuration>
        <executions>
            <execution>
                <id>jacoco-initialize</id>
                <goals>
                    <goal>prepare-agent</goal>
                </goals>
            </execution>
            <execution>
                <id>jacoco-site</id>
                <phase>verify</phase>
                <goals>
                    <goal>report</goal>
                </goals>
            </execution>
        </executions>
    </plugin>

然后我运行

mvnjacoco:report

，我看到了

$ mvn jacoco:report
[INFO] Scanning for projects...
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building pennyapp 1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- jacoco-maven-plugin:0.5.10.201208310627:report (default-cli) @ pennyapp ---
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1.176 s
[INFO] Finished at: 2014-08-19T17:56:51-07:00
[INFO] Final Memory: 11M/112M
[INFO] ------------------------------------------------------------------------

然后我查看

target/site/jacoco/index.html

并看到以下内容

问题
-配置中有什么不正确？
-如何生成报告

谢谢

您使用过时版本的JaCoCo插件有什么特殊原因吗？对于Java8支持，您必须至少使用版本0.7.0（请参阅）

在您的配置中，报告目标绑定到验证阶段，因此运行

mvn test

不会生成任何报告，因为它不会运行验证阶段（）。您必须使用

mvn verify

执行测试并生成报告

JaCoCo项目提供了Maven配置示例。您可以尝试“”。

JaCoco Maven插件正在覆盖Surefire argLine，如果您还需要覆盖argLine，请确保保留argLine变量：

<plugin>
  <groupId>org.apache.maven.plugins</groupId>
  <artifactId>maven-surefire-plugin</artifactId>
  <version>2.19.1</version>
  <configuration>
    <argLine>-Xmx1024M ${argLine}</argLine> 
  </configuration>
</plugin>


org.apache.maven.plugins
.
这对我很有效：
mvn clean install
mvn site

即使未达到最低代码覆盖率并且mvn clean install
失败，mvn站点
构建成功，并在以下位置创建了覆盖率报告：
.../target/site/jacoco/index.html

以下内容对我来说没有任何问题
<plugin>
   <groupId>org.jacoco</groupId>
    <artifactId>jacoco-maven-plugin</artifactId>
    <version>0.8.4</version>
    <executions>
        <execution>
            <id>default-prepare-agent</id>
            <goals>
                <goal>prepare-agent</goal>
            </goals>
        </execution>
        <execution>
            <id>jacoco-report</id>
            <phase>test</phase>
            <goals>
                <goal>report</goal>
            </goals>                   
        </execution>
    </executions>
</plugin>


org.jacoco
jacocomaven插件
0.8.4
默认准备代理
配制剂
雅科科报告
测试
报告

注意：阶段为“测试”，以便在执行测试后生成报告
有类似问题我不知道根本原因，但避免内部解决问题
<pluginManagement>



跟着对我有用的pom跑
    <?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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
        <modelVersion>4.0.0</modelVersion>
        <parent>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-parent</artifactId>
            <version>2.4.3</version>
            <relativePath /> <!-- lookup parent from repository -->
        </parent>
        <groupId>com.example</groupId>
        <artifactId>SampleSpring</artifactId>
        <version>0.0.1-SNAPSHOT</version>
        <packaging>war</packaging>
        <name>SampleSpring</name>
        <description>Demo project for SampleSpring</description>
        <properties>
            <java.version>1.8</java.version>
            <maven.compiler.source>1.8</maven.compiler.source>
            <maven.compiler.target>1.8</maven.compiler.target>
            <start-class>com.example.spring.SampleSpringApplication</start-class>

            <jacoco.version>0.8.3</jacoco.version>
            <sonar.java.coveragePlugin>jacoco</sonar.java.coveragePlugin>
            <sonar.dynamicAnalysis>reuseReports</sonar.dynamicAnalysis>
            <sonar.jacoco.reportPath>${project.basedir}/../target/jacoco.exec</sonar.jacoco.reportPath>
            <sonar.language>java</sonar.language>

        </properties>
        <dependencies>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-web</artifactId>
            </dependency>

            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-tomcat</artifactId>
                <scope>provided</scope>
            </dependency>

            <!-- Testing -->
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-test</artifactId>
                <scope>test</scope>
                    <exclusions>
                        <exclusion>
                            <groupId>org.junit.vintage</groupId>
                            <artifactId>junit-vintage-engine</artifactId>
                        </exclusion>
                    </exclusions>
            </dependency>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-test</artifactId>
                <scope>test</scope>
            </dependency>
            <!-- Testing -->


        </dependencies>

        <build>
            <plugins>

                <plugin>
                    <groupId>org.springframework.boot</groupId>
                    <artifactId>spring-boot-maven-plugin</artifactId>
                </plugin>

                <plugin>
                    <groupId>org.apache.maven.plugins</groupId>
                    <artifactId>maven-surefire-plugin</artifactId>
                    <version>3.0.0-M1</version>
                </plugin>

                <!--jacoco plugin -->
                <plugin>
                    <groupId>org.jacoco</groupId>
                    <artifactId>jacoco-maven-plugin</artifactId>
                    <version>0.8.5</version>
                    <configuration>
                        <output>file</output>
                        <append>true</append>
                    </configuration>
                    <executions>
                        <execution>
                            <id>jacoco-initialize</id>
                            <goals>
                                <goal>prepare-agent</goal>
                            </goals>
                        </execution>
                        <execution>
                            <id>jacoco-site</id>
                            <phase>verify</phase>
                            <goals>
                                <goal>report</goal>
                            </goals>
                        </execution>
                    </executions>
                </plugin>
                <!--jacoco plugin end -->

                <!--Sonarqube plugin -->
                <plugin>
                    <groupId>org.sonarsource.scanner.maven</groupId>
                    <artifactId>sonar-maven-plugin</artifactId>
                    <version>3.6.0.1398</version>
                </plugin>
                <!--Sonarqube plugin end -->

            </plugins>
        </build>

    </project>


4.0.0
org.springframework.boot
spring启动程序父级
2.4.3
com.example
样本弹簧
0.0.1-快照
战争
样本弹簧
SampleSpring的演示项目
1.8
1.8
1.8
com.example.spring.SampleSpringApplication
0.8.3
杰科科
再利用报告
${project.basedir}/./target/jacoco.exec
JAVA
org.springframework.boot
SpringBootStarterWeb
org.springframework.boot
弹簧启动机tomcat
假如
org.springframework.boot
弹簧起动试验
测试
org.junit.vintage
朱尼特老式发动机
org.springframework.boot
弹簧启动试验
测试
org.springframework.boot
springbootmaven插件
org.apache.maven.plugins
maven surefire插件
3.0.0-M1
org.jacoco
jacocomaven插件
0.8.5
文件
真的
jacoco初始化
配制剂
杰科科遗址
验证
报告
org.sonarsource.scanner.maven
声纳maven插件
3.6.0.1398
您使用过时版本的JaCoCo插件有什么特殊原因吗？对于Java8支持，您必须至少使用0.7.0版本（请参阅）。运行旧版本的jacoco是一个问题。之后就修好了
    <?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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
        <modelVersion>4.0.0</modelVersion>
        <parent>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-parent</artifactId>
            <version>2.4.3</version>
            <relativePath /> <!-- lookup parent from repository -->
        </parent>
        <groupId>com.example</groupId>
        <artifactId>SampleSpring</artifactId>
        <version>0.0.1-SNAPSHOT</version>
        <packaging>war</packaging>
        <name>SampleSpring</name>
        <description>Demo project for SampleSpring</description>
        <properties>
            <java.version>1.8</java.version>
            <maven.compiler.source>1.8</maven.compiler.source>
            <maven.compiler.target>1.8</maven.compiler.target>
            <start-class>com.example.spring.SampleSpringApplication</start-class>

            <jacoco.version>0.8.3</jacoco.version>
            <sonar.java.coveragePlugin>jacoco</sonar.java.coveragePlugin>
            <sonar.dynamicAnalysis>reuseReports</sonar.dynamicAnalysis>
            <sonar.jacoco.reportPath>${project.basedir}/../target/jacoco.exec</sonar.jacoco.reportPath>
            <sonar.language>java</sonar.language>

        </properties>
        <dependencies>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-web</artifactId>
            </dependency>

            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-tomcat</artifactId>
                <scope>provided</scope>
            </dependency>

            <!-- Testing -->
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-test</artifactId>
                <scope>test</scope>
                    <exclusions>
                        <exclusion>
                            <groupId>org.junit.vintage</groupId>
                            <artifactId>junit-vintage-engine</artifactId>
                        </exclusion>
                    </exclusions>
            </dependency>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-test</artifactId>
                <scope>test</scope>
            </dependency>
            <!-- Testing -->


        </dependencies>

        <build>
            <plugins>

                <plugin>
                    <groupId>org.springframework.boot</groupId>
                    <artifactId>spring-boot-maven-plugin</artifactId>
                </plugin>

                <plugin>
                    <groupId>org.apache.maven.plugins</groupId>
                    <artifactId>maven-surefire-plugin</artifactId>
                    <version>3.0.0-M1</version>
                </plugin>

                <!--jacoco plugin -->
                <plugin>
                    <groupId>org.jacoco</groupId>
                    <artifactId>jacoco-maven-plugin</artifactId>
                    <version>0.8.5</version>
                    <configuration>
                        <output>file</output>
                        <append>true</append>
                    </configuration>
                    <executions>
                        <execution>
                            <id>jacoco-initialize</id>
                            <goals>
                                <goal>prepare-agent</goal>
                            </goals>
                        </execution>
                        <execution>
                            <id>jacoco-site</id>
                            <phase>verify</phase>
                            <goals>
                                <goal>report</goal>
                            </goals>
                        </execution>
                    </executions>
                </plugin>
                <!--jacoco plugin end -->

                <!--Sonarqube plugin -->
                <plugin>
                    <groupId>org.sonarsource.scanner.maven</groupId>
                    <artifactId>sonar-maven-plugin</artifactId>
                    <version>3.6.0.1398</version>
                </plugin>
                <!--Sonarqube plugin end -->

            </plugins>
        </build>

    </project>