maven-surefire-plugin总结_maven-surefire-plugin配置

一、插件简介

• 查看surefire插件的详细参数

mvn surefire:help -Ddetail=true
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• 默认的测试类

"**/Test*.java", "**/*Test.java", "**/*Tests.java", "**/*TestCase.java"
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• 测试报告默认的路径

${basedir}/target/surefire-reports
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二、常用场景

• 命令行指定执行单个testCase

可以直接省略包路径

mvn test -Dtest=com.wsl.my.maven.tests.SuffixTestCase
mvn test -Dtest=SuffixTestCase
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• 命令行指定执行单个testCase

mvn test -Dtest=SuffixTestCase,SuffixTest
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• 直接跑测试，不跑其他前置的mvn执行周期(compile/resouce/)

 mvn surefire:test -Dtest=SuffixTestCase
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• 命令执行指定方法

mvn test -Dtest=SuffixTestCase#base
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• 命令执行多个方法

mvn test -Dtest=SuffixTestCase#base,base2
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• 跳过test

仅跳过测试执行，会执行testResource和testCompile

mvn install -DskipTests
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对应xml形式

 <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-surefire-plugin</artifactId>
        <version>3.1.2</version>
        <configuration>
          <skipTests>true</skipTests>
        </configuration>
      </plugin>
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全部跳过测试相关阶段，包括testResource和testCompile和test

mvn install -Dmaven.test.skip=true
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• 某个Test测试未通过后，忽略后续的测试不再执行

默认全部会执行，最后统计执行情况。

 <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-surefire-plugin</artifactId>
        <version>3.1.2</version>
        <configuration>
          <skipAfterFailureCount>1</skipAfterFailureCount>
        </configuration>
      </plugin>
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• 执行和排除表达式对应的测试

      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-surefire-plugin</artifactId>
        <version>3.1.2</version>
        <configuration>
          <includes>
            <include>Sample.java</include>
            <include>**/Test*.java</include>
          </includes>
          <excludes>
            <exclude>**/TestCircle.java</exclude>
            <exclude>**/TestSquare.java</exclude>
          </excludes>
        </configuration>
      </plugin>
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通过正则表达式

 <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-surefire-plugin</artifactId>
        <version>3.1.2</version>
        <configuration>
          <includes>
            <include>%regex[.*(Cat|Dog).*Test.*]</include>
          </includes>
        </configuration>
      </plugin>
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• 执行依赖包的测试

<plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-surefire-plugin</artifactId>
        <version>3.1.2</version>
        <configuration>
          <dependenciesToScan>
            <dependency>org.acme:project-a</dependency>
            <dependency>org.acme:project-b:test-jar</dependency>
            <dependency>org.acme:project-c:*:tests-jdk15</dependency>
          </dependenciesToScan>
        </configuration>
      </plugin>
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三、结合junit4

• 和category一起使用

在测试类上标明category分组，然后配置只有指定的group才需要测试

<plugins>
[...]
    <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-surefire-plugin</artifactId>
        <version>3.1.2</version>
        <configuration>
            <groups>com.mycompany.SlowTests</groups>
        </configuration>
    </plugin>
[...]
</plugins>
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  public interface SlowTests{}
  public interface SlowerTests extends SlowTests{}
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public class AppTest {
      @Test
      @Category(com.mycompany.SlowTests.class)
      public void testSlow() {
        System.out.println("slow");
      }
 
      @Test
      @Category(com.mycompany.SlowerTests.class)
      public void testSlower() {
        System.out.println("slower");
      }
 
      @Test
      @Category(com.mycompany.FastTests.class)
      public void testSlow() {
        System.out.println("fast");
      }
    }
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