Question

我正在尝试使用Junit5和maven-surefire-plugin重新运行失败的测试。

我尝试将rerunFailingTestsCount作为pom.xml中的属性和配置属性。

mvn '-Dsurefire.rerunFailingTestsCount=2' '-Dtest=com.salesforceiq.engagementapis.TestReRun#testfailure' clean test

https://maven.apache.org/surefire-archives/surefire-2.18.1/maven-failsafe-plugin/examples/rerun-failing-tests.html

但是似乎失败的测试无法重新运行

这是我简单的测试课程

public class TestReRun {
        @Test
        public void testfailure(){
         Assert.assertTrue(false);
       }
 }

这是pom.xml

          <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-surefire-plugin</artifactId>
                <version>2.22.0</version>
                <configuration>
                    <rerunFailingTestsCount>2</rerunFailingTestsCount>
                    <failIfNoTests>false</failIfNoTests>
                    <useSystemClassLoader>false</useSystemClassLoader>
                    <perCoreThreadCount>false</perCoreThreadCount>
                    <forkCount>0</forkCount>
                    <reuseForks>true</reuseForks>
               </configuration>
               </plugin>
             <dependency>
            <groupId>org.junit.platform</groupId>
            <artifactId>junit-platform-surefire-provider</artifactId>
            <version>1.2.0-M1</version>
        </dependency>
        <dependency>
            <groupId>org.junit.jupiter</groupId>
            <artifactId>junit-jupiter-engine</artifactId>
            <version>5.2.0-M1</version>
        </dependency>
        <dependency>
            <groupId>org.junit.jupiter</groupId>
            <artifactId>junit-jupiter-params</artifactId>
            <version>5.2.0-M1</version>
        </dependency>
        <dependency>
            <groupId>org.junit.platform</groupId>
            <artifactId>junit-platform-engine</artifactId>
            <version>1.2.0-M1</version>
        </dependency>
        <dependency>
            <groupId>org.junit.platform</groupId>
            <artifactId>junit-platform-suite-api</artifactId>
            <version>1.2.0-M1</version>
        </dependency>
        <dependency>
            <groupId>org.junit.platform</groupId>
            <artifactId>junit-platform-runner</artifactId>
            <version>1.2.0-M1</version>
        </dependency>
        <dependency>
            <groupId>org.junit.jupiter</groupId>
            <artifactId>junit-jupiter-api</artifactId>
            <version>5.2.0-M1</version>
        </dependency>
        <dependency>
            <groupId>org.junit.platform</groupId>
            <artifactId>junit-platform-launcher</artifactId>
            <version>1.2.0-M1</version>
        </dependency>

实际结果：

[ERROR] Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 5.11 s <<< FAILURE! - in com.salesforceiq.engagementapis.TestEngagementFetchAPIs
[ERROR] testfailure  Time elapsed: 0.176 s  <<< FAILURE!
java.lang.AssertionError
    at com.salesforceiq.engagementapis.TestEngagementFetchAPIs.testfailure(TestEngagementFetchAPIs.java:242)

[INFO] 
[INFO] Results:
[INFO] 
[ERROR] Failures: 
[ERROR]   TestEngagementFetchAPIs.testfailure:242
[INFO] 
[ERROR] Tests run: 1, Failures: 1, Errors: 0, Skipped: 0
[INFO] 
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  9.805 s
[INFO] Finished at: 2019-09-21T15:40:15-07:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.22.0:test (default-test) on project siqapiautomation: There are test failures.
[ERROR] 
[ERROR] Please refer to /Users/nishkam.agrawal/Documents/projects/siqapiautomation/target/surefire-reports for the individual test results.
[ERROR] Please refer to dump files (if any exist) [date]-jvmRun[N].dump, [date].dumpstream and [date]-jvmRun[N].dumpstream.
[ERROR] -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException```

Answer 1

从3.0.0-M4版本开始支持“重新运行”功能，请参见Feature Matrix。

有关更多详细信息，请参见以下Jiras：

Support @ParameterizedTest for JUnit 5 test reruns

Rerun Failing Tests with JUnit 5

Surefire / Failsafe rerun failed tests functionality fails with JUnit 5 if using @DisplayName

不要使用forkCount = 0。在非平凡的项目中它几乎没有用。

Answer 2

尚未实现:( 参见Stackblitz example和https://github.com/junit-team/junit5/issues/1558

无法使用Junit5和Surefire插件重新运行失败的测试

2 个答案: