我正试图了解Jenkins运行的片状测试。
为了做到这一点,我已经安装了https://wiki.jenkins-ci.org/display/JENKINS/Flaky+Test+Handler+Plugin,似乎有这个目的。
我的安装(Jenkins版本,Junit插件等等)满足了插件页面中指定的所有要求。
安装插件后,建议
选中“附加测试”下的“发布JUnit片状测试报告” 报告功能。
和他们的截图显示
我的 Maven项目配置不允许我选择指定测试报告XML ,而是看起来像这样:
虽然,当我为配置的项目运行Jenkins构建时,我得到的只是一个空表:
项目配置的 Build 部分使用-Dsurefire.rerunFailingTestsCount=3
选项。
我有点困惑,插件是不是我的Jenkins安装表现还是我错过了什么。
编辑 :我一直在尝试1.0.3版,其中包含其中一个答案中提到的修复程序,并且在作业执行结束时我得到了以下错误:
ERROR: Publisher 'Publish JUnit test result report' aborted due to exception:
java.io.IOException: Unable to serialize com.google.jenkins.flakyTestHandler.junit.FlakyTestResult@55c1d6e9
at hudson.remoting.UserRequest.serialize(UserRequest.java:169)
at hudson.remoting.UserRequest.perform(UserRequest.java:129)
at hudson.remoting.UserRequest.perform(UserRequest.java:49)
at hudson.remoting.Request$2.run(Request.java:326)
at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
at ......remote call to some.slave.com(Native Method)
at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1413)
at hudson.remoting.UserResponse.retrieve(UserRequest.java:221)
at hudson.remoting.Channel.call(Channel.java:778)
at com.google.jenkins.flakyTestHandler.plugin.JUnitFlakyTestDataPublisher.getTestData(JUnitFlakyTestDataPublisher.java:49)
at hudson.tasks.junit.TestDataPublisher.contributeTestData(TestDataPublisher.java:62)
at hudson.tasks.junit.JUnitResultArchiver.perform(JUnitResultArchiver.java:166)
at hudson.tasks.BuildStepCompatibilityLayer.perform(BuildStepCompatibilityLayer.java:75)
at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:779)
at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:726)
at hudson.model.Build$BuildExecution.post2(Build.java:185)
at hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:671)
at hudson.model.Run.execute(Run.java:1766)
at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
at hudson.model.ResourceController.execute(ResourceController.java:98)
at hudson.model.Executor.run(Executor.java:408)
Caused by: java.io.NotSerializableException: com.google.jenkins.flakyTestHandler.junit.FlakyCaseResult$FlakyRunInformation
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1184)
at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:348)
at java.util.ArrayList.writeObject(ArrayList.java:762)
at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:988)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1496)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)
at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)
at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:348)
at java.util.ArrayList.writeObject(ArrayList.java:762)
at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:988)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1496)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)
at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)
at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:348)
at java.util.ArrayList.writeObject(ArrayList.java:762)
at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:988)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1496)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)
at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)
at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:348)
at hudson.remoting.UserRequest._serialize(UserRequest.java:158)
at hudson.remoting.UserRequest.serialize(UserRequest.java:167)
at hudson.remoting.UserRequest.perform(UserRequest.java:129)
at hudson.remoting.UserRequest.perform(UserRequest.java:49)
at hudson.remoting.Request$2.run(Request.java:326)
at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
这似乎只发生在奴隶上执行作业时,它似乎在主人身上正常工作。
编辑2 :1.0.4解决了上述问题。
编辑3 :尽管1.0.4修复了序列化问题,但插件报告似乎仍然存在。例如,在以下情况中:
该项目的报告称有一个片状测试,一个片状,0个失败和0个传递。我会期待2张通票,0张失败和1张片。
我错过了什么吗?
答案 0 :(得分:2)
我遇到了同样的问题。查看主日志,结果表明该插件并不期望在从属服务器上执行构建。有拉动请求可以解决我的问题 - https://github.com/jenkinsci/flaky-test-handler-plugin/pull/2
答案 1 :(得分:2)
如果我没记错的话,我们会定义一个片状测试:
对于相同的代码修订版,它既失败又通过。
因此,如果你从不修改代码,即使你运行了100次,结果是50遍和50次失败,我们仍然把它算作一个片;如果它通过所有100次,那么它算作一次通过;否则,如果它全部失败100次,那就是一次失败。
如果您进行了一些更改并提交了另一个版本,然后在此基础上进行构建,那么它将是一个新的数字。
我相信如果你点击测试,那么你可以看到详细的通过/失败,这是你想要的吗?
见https://wiki.jenkins-ci.org/display/JENKINS/Flaky+Test+Handler+Plugin "通过修订和#34;聚合测试统计数据。