1. 参考资料
https://www.cnblogs.com/fnlingnzb-learner/p/10637802.html
https://maven.apache.org/surefire/maven-failsafe-plugin/examples/skipping-tests.html#
2. 利用Spring initializr生成代码并添加Unit test及Integraiton test类
https://github.com/hivsuper/study/tree/master/study-java11
3. 添加maven-surefire-plugin,maven-failsafe-plugin及jacoco-maven-plugin配置
点击查看代码
<?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>2.7.7</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>org.lxp</groupId>
<artifactId>study-java11</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>study-java11</name>
<description>Demo project for Java 11</description>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<properties>
<java.version>11</java.version>
<maven.compiler.release>${java.version}</maven.compiler.release>
<jacoco-maven-plugin.version>0.8.8</jacoco-maven-plugin.version>
</properties>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.10.1</version>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<executions>
<execution>
<goals>
<goal>repackage</goal>
</goals>
</execution>
</executions>
</plugin>
<!-- Unit test with Maven Surefire plugin -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>${maven-surefire-plugin.version}</version>
<configuration>
<parallel>method</parallel>
<threadCountMethods>10</threadCountMethods>
<excludes>
<exclude>**/*IT.java</exclude>
<exclude>**/IT*.java</exclude>
</excludes>
<systemPropertyVariables>
<listener>org.sonar.java.jacoco.JUnitListener</listener>
</systemPropertyVariables>
</configuration>
</plugin>
<!-- Integration test with Maven failsafe plugin -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-failsafe-plugin</artifactId>
<version>${maven-failsafe-plugin.version}</version>
<executions>
<execution>
<id>integration-tests</id>
<goals>
<goal>integration-test</goal>
<goal>verify</goal>
</goals>
<configuration>
<excludes>
<exclude>**/Test*.java</exclude>
<exclude>**/*Test.java</exclude>
</excludes>
<additionalClasspathElements>
<additionalClasspathElement>
${project.build.directory}/${project.artifactId}-${project.version}.jar.original
</additionalClasspathElement>
</additionalClasspathElements>
<systemPropertyVariables>
<listener>org.sonar.java.jacoco.JUnitListener</listener>
</systemPropertyVariables>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
<profiles>
<profile>
<id>coverage</id>
<activation>
<property>
<name>coverage</name>
<value>true</value>
</property>
</activation>
<properties>
<test.listeners>org.sonar.java.jacoco.JUnitListener</test.listeners>
</properties>
<build>
<plugins>
<plugin>
<groupId>org.jacoco</groupId>
<artifactId>jacoco-maven-plugin</artifactId>
<version>${jacoco-maven-plugin.version}</version>
<executions>
<execution>
<id>pre-unit-test</id>
<goals>
<goal>prepare-agent</goal>
</goals>
</execution>
<execution>
<id>report</id>
<goals>
<goal>report</goal>
</goals>
<configuration>
<dataFile>target/jacoco.exec</dataFile>
<outputDirectory>target/jacoco-ut</outputDirectory>
</configuration>
</execution>
<execution>
<id>pre-integration-test</id>
<phase>pre-integration-test</phase>
<goals>
<goal>prepare-agent-integration</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</profile>
</profiles>
</project>
3.1 只使用verify + Unit test生成代码覆盖率
Maven命令及输出如下
mvn clean verify -P coverage -DskipITs=true -Dmaven.test.skip=false -Dskip.repackage=true -f pom.xml
如下图所示，Integration test都被跳过
打开target/jacoco-ut中的报告
3.2 使用verify + Unit test + Integration test生成代码覆盖率
修改jacoco-maven-plugin配置
<dataFile>target/jacoco-it.exec</dataFile>
Maven命令及输出如下
mvn clean verify -P coverage -DskipITs=false -Dmaven.test.skip=false -Dskip.repackage=true -f pom.xml
3.3 使用test + Unit test生成代码覆盖率
修改jacoco-maven-plugin配置
<plugin>
<groupId>org.jacoco</groupId>
<artifactId>jacoco-maven-plugin</artifactId>
<version>${jacoco-maven-plugin.version}</version>
<executions>
<execution>
<id>pre-unit-test</id>
<goals>
<goal>prepare-agent</goal>
</goals>
</execution>
<execution>
<id>report</id>
<goals>
<goal>report</goal>
</goals>
<configuration>
<dataFile>target/jacoco.exec</dataFile>
<outputDirectory>target/jacoco-ut</outputDirectory>
</configuration>
</execution>
</executions>
</plugin>
Maven命令及输出如下
clean test -P coverage org.jacoco:jacoco-maven-plugin:report -Dmaven.test.skip=false -Dskip.repackage=true -f pom.xml
在target\site\jacoco中打开报告
