Tibor17 commented on issue #221: [SUREFIRE-1638] Support running tests until failure or N test runs URL: https://github.com/apache/maven-surefire/pull/221#issuecomment-463629551 I think you are talking about existing feature skipAfterFailureCaount. You should use it together with reRun feature which exists too. On Wed, Feb 13, 2019 at 6:03 PM Galder Zamarreño <notificati...@github.com> wrote: > This is an initial proposal to add surefire/failsafe property called > untilFailureLoopCount. > > I often find myself in the situation where there's a random test failure > happening in CI, and have to run the one or several tests continuously > until it fails, maybe running them with TRACE logging. > > Normally, I'd wrap the mvn test... call with a script that calls it in a > loop, but this can be quite "slow" since each iteration is a new JVM > launch...etc. > > The idea behind untilFailureLoopCount is that you've give it a positive > number, say 1000, and the test(s) would run continuously until either a > failure happens or the test is executed that many times. > > I've created this randomly failing test > <https://github.com/galderz/surefire-until-failure-loop-count/blob/master/src/test/java/com/acme/maven/surefire/untilfailure/UntilFailureLoopCountTest.java> > and I've run it with mvn -Dsurefire.untilFailureLoopCount=10 test and the > output would be something like: > > [INFO] ------------------------------------------------------- > [INFO] T E S T S > [INFO] ------------------------------------------------------- > [INFO] Running com.acme.maven.surefire.untilfailure.UntilFailureLoopCountTest > [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.034 s - in com.acme.maven.surefire.untilfailure.UntilFailureLoopCountTest > [INFO] Running com.acme.maven.surefire.untilfailure.UntilFailureLoopCountTest > [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.001 s - in com.acme.maven.surefire.untilfailure.UntilFailureLoopCountTest > [INFO] Running com.acme.maven.surefire.untilfailure.UntilFailureLoopCountTest > [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0 s - in com.acme.maven.surefire.untilfailure.UntilFailureLoopCountTest > [INFO] Running com.acme.maven.surefire.untilfailure.UntilFailureLoopCountTest > [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0 s - in com.acme.maven.surefire.untilfailure.UntilFailureLoopCountTest > [INFO] Running com.acme.maven.surefire.untilfailure.UntilFailureLoopCountTest > [ERROR] Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 0.001 s <<< FAILURE! - in com.acme.maven.surefire.untilfailure.UntilFailureLoopCountTest > [ERROR] com.acme.maven.surefire.untilfailure.UntilFailureLoopCountTest.testEventualFailure Time elapsed: 0.001 s <<< FAILURE! > java.lang.AssertionError: Just messing with your testing > at com.acme.maven.surefire.untilfailure.UntilFailureLoopCountTest.testEventualFailure(UntilFailureLoopCountTest.java:16) > > If maintainers are interested in this, I can complete the PR with tests, > documentation and support for other providers. > ------------------------------ > You can view, comment on, or merge this pull request online at: > > https://github.com/apache/maven-surefire/pull/221 > Commit Summary > > - Support running tests until failure or N test runs > > File Changes > > - *M* > maven-failsafe-plugin/src/main/java/org/apache/maven/plugin/failsafe/IntegrationTestMojo.java > <https://github.com/apache/maven-surefire/pull/221/files#diff-0> (21) > - *M* > maven-surefire-common/src/main/java/org/apache/maven/plugin/surefire/AbstractSurefireMojo.java > <https://github.com/apache/maven-surefire/pull/221/files#diff-1> (7) > - *M* > maven-surefire-common/src/main/java/org/apache/maven/plugin/surefire/booterclient/BooterSerializer.java > <https://github.com/apache/maven-surefire/pull/221/files#diff-2> (3) > - *M* > maven-surefire-common/src/test/java/org/apache/maven/plugin/surefire/AbstractSurefireMojoJava7PlusTest.java > <https://github.com/apache/maven-surefire/pull/221/files#diff-3> (11) > - *M* > maven-surefire-common/src/test/java/org/apache/maven/plugin/surefire/AbstractSurefireMojoTest.java > <https://github.com/apache/maven-surefire/pull/221/files#diff-4> (11) > - *M* > maven-surefire-common/src/test/java/org/apache/maven/plugin/surefire/MojoMocklessTest.java > <https://github.com/apache/maven-surefire/pull/221/files#diff-5> (11) > - *M* > maven-surefire-common/src/test/java/org/apache/maven/plugin/surefire/booterclient/BooterDeserializerProviderConfigurationTest.java > <https://github.com/apache/maven-surefire/pull/221/files#diff-6> (5) > - *M* > maven-surefire-plugin/src/main/java/org/apache/maven/plugin/surefire/SurefirePlugin.java > <https://github.com/apache/maven-surefire/pull/221/files#diff-7> (21) > - *M* > surefire-api/src/main/java/org/apache/maven/surefire/booter/SurefireReflector.java > <https://github.com/apache/maven-surefire/pull/221/files#diff-8> (3) > - *M* > surefire-api/src/main/java/org/apache/maven/surefire/testset/TestRequest.java > <https://github.com/apache/maven-surefire/pull/221/files#diff-9> (18) > - *M* > surefire-booter/src/main/java/org/apache/maven/surefire/booter/BooterConstants.java > <https://github.com/apache/maven-surefire/pull/221/files#diff-10> (1) > - *M* > surefire-booter/src/main/java/org/apache/maven/surefire/booter/BooterDeserializer.java > <https://github.com/apache/maven-surefire/pull/221/files#diff-11> (3) > - *M* > surefire-providers/surefire-junit4/src/main/java/org/apache/maven/surefire/junit4/JUnit4Provider.java > <https://github.com/apache/maven-surefire/pull/221/files#diff-12> (10) > > Patch Links: > > - https://github.com/apache/maven-surefire/pull/221.patch > - https://github.com/apache/maven-surefire/pull/221.diff > > — > You are receiving this because you are subscribed to this thread. > Reply to this email directly, view it on GitHub > <https://github.com/apache/maven-surefire/pull/221>, or mute the thread > <https://github.com/notifications/unsubscribe-auth/AA_yR6pCCw8XbpodQl7SNTkhII_HFUDKks5vNEVHgaJpZM4a52vY> > . > -- Cheers Tibor
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