Maven命令分开执行单元测试和集成测试

小半 • 2023年1月17日下午12:36 • 技术随笔 • 阅读 225

文章目录

前提

项目中一般会包含两种测试：单元测试 + 集成测试。为了方便管理，我个人偏向于将这两种测试放在不同的文件夹下。

项目结构

pom.xml

添加源文件

<plugin>
    <groupId>org.codehaus.mojo</groupId>
    <artifactId>build-helper-maven-plugin</artifactId>
    <version>3.0.0</version>
    <executions>
        <execution>
            <id>add-integration-test-sources</id>
            <phase>generate-test-sources</phase>
            <goals>
                <goal>add-test-source</goal>
            </goals>
            <configuration>
                <sources>
                    <source>src/int/java</source>
                </sources>
            </configuration>
        </execution>

        <execution>
            <id>add-integration-test-resources</id>
            <phase>generate-test-resources</phase>
            <goals>
                <goal>add-test-resource</goal>
            </goals>
            <configuration>
                <resources>
                    <resource>
                        <directory>src/int/resources</directory>
                    </resource>
                </resources>
            </configuration>
        </execution>
    </executions>
</plugin>

设置参数

<profiles>
    <!-- 定义不同情景的变量，用于命令行控制执行不同的测试 -->
    <!-- mvn clean install -P skipTests：跳过所有的测试-->
    <profile>
        <id>skipTests</id>
        <properties>
            <skipIntTest>true</skipIntTest>
            <skipUnitTest>true</skipUnitTest>
        </properties>
        <activation>
            <activeByDefault>true</activeByDefault>
        </activation>
    </profile>
    <!-- mvn clean install -P unit：只执行单元测试 -->
    <profile>
        <id>unit</id>
        <properties>
            <skipIntTest>true</skipIntTest>
            <skipUnitTest>false</skipUnitTest>
        </properties>
    </profile>
    <!-- mvn clean install -P int：只执行集成测试 -->
    <profile>
        <id>int</id>
        <properties>
            <skipIntTest>false</skipIntTest>
            <skipUnitTest>true</skipUnitTest>
        </properties>
    </profile>
    <!-- mvn clean install -P tests：执行所有的测试（单元测试 + 集成测试） -->
    <profile>
        <id>tests</id>
        <properties>
            <skipIntTest>false</skipIntTest>
            <skipUnitTest>false</skipUnitTest>
        </properties>
    </profile>
</profiles>

单元测试 & 集成测试的区分

以.Test.java结尾的文件为单元测试，以.IntTest.java结尾的文件为集成测试

<plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-surefire-plugin</artifactId>
    <configuration>
        <skipTests>${skipUnitTest}</skipTests>
        <includes>
            <include>**/*Test.java</include>
        </includes>
        <excludes>
            <exclude>**/*IntTest.java</exclude>
        </excludes>
    </configuration>
</plugin>

<plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-failsafe-plugin</artifactId>
    <configuration>
        <skipITs>${skipIntTest}</skipITs>
        <includes>
            <include>**/*IntTest.java</include>
        </includes>
    </configuration>
</plugin>