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Plugin Information

View PIT Mutation on the plugin site for more information.

This plugin displays pitmutation report statistics.

Usage

Set up as a post-build step, after the PIT mutation tests have been run.

Configure report path, e.g. target/pit-reports/**/mutations.xml for a maven build.

The plugin needs the XML and HTML output from PIT. Also make sure that a clean target is executed before building, otherwise PIT will keep all of the old reports and it may not pick up the right one.

The report shows mutation statistics with the change since the last successful build, and you can drill down to the annotated source code at class level to see what mutations happened on each line.

1 Comment

  1. I'm finally able to create the report in pipeline but when I click on the icon "Pit Mutation Report". I got this error

    I'm using Jenkins v2.104 and PIT Mutation Plugin 1.0-16

    any idea ?

    Stack trace

    java.lang.NullPointerException
    	at org.jenkinsci.plugins.pitmutation.targets.ProjectMutations.getPreviousResult(ProjectMutations.java:30)
    	at org.jenkinsci.plugins.pitmutation.targets.ProjectMutations.hashCode(ProjectMutations.java:86)
    	at java.lang.Object.toString(Object.java:236)
    	at org.kohsuke.stapler.Dispatcher.traceEval(Dispatcher.java:64)
    	at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:667)
    	at org.kohsuke.stapler.Stapler.invoke(Stapler.java:845)
    	at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:686)
    	at org.kohsuke.stapler.Stapler.invoke(Stapler.java:845)
    	at org.kohsuke.stapler.MetaClass$10.dispatch(MetaClass.java:374)
    	at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:715)
    	at org.kohsuke.stapler.Stapler.invoke(Stapler.java:845)
    	at org.kohsuke.stapler.MetaClass$10.dispatch(MetaClass.java:374)
    	at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:715)
    	at org.kohsuke.stapler.Stapler.invoke(Stapler.java:845)
    	at org.kohsuke.stapler.MetaClass$5.doDispatch(MetaClass.java:248)
    	at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:58)
    	at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:715)
    	at org.kohsuke.stapler.Stapler.invoke(Stapler.java:845)
    	at org.kohsuke.stapler.MetaClass$5.doDispatch(MetaClass.java:248)
    	at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:58)
    	at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:715)
    	at org.kohsuke.stapler.Stapler.invoke(Stapler.java:845)
    	at org.kohsuke.stapler.Stapler.invoke(Stapler.java:649)
    	at org.kohsuke.stapler.Stapler.service(Stapler.java:238)
    	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
    	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:841)
    	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1650)
    	at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:154)
    	at org.jenkinsci.plugins.ssegateway.Endpoint$SSEListenChannelFilter.doFilter(Endpoint.java:225)
    	at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:151)
    	at io.jenkins.blueocean.auth.jwt.impl.JwtAuthenticationFilter.doFilter(JwtAuthenticationFilter.java:61)
    	at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:151)
    	at io.jenkins.blueocean.ResourceCacheControl.doFilter(ResourceCacheControl.java:134)
    	at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:151)
    	at com.smartcodeltd.jenkinsci.plugin.assetbundler.filters.LessCSS.doFilter(LessCSS.java:47)
    	at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:151)
    	at org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:176)
    	at org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:145)
    	at org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:92)
    	at com.marvelution.jenkins.plugins.jira.filter.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:51)
    	at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:151)
    	at com.marvelution.jenkins.plugins.jira.filter.OAuthFilter.doFilter(OAuthFilter.java:88)
    	at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:151)
    	at jenkins.metrics.impl.MetricsFilter.doFilter(MetricsFilter.java:125)
    	at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:151)
    	at javax.servlet.FilterChain$doFilter.call(Unknown Source)
    	at com.ceilfors.jenkins.plugins.jiratrigger.ExceptionLoggingFilter.doFilter(ExceptionLoggingFilter.groovy:29)
    	at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:151)
    	at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:157)
    	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
    	at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:64)
    	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
    	at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:84)
    	at hudson.security.UnwrapSecurityExceptionFilter.doFilter(UnwrapSecurityExceptionFilter.java:51)
    	at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
    	at jenkins.security.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:117)
    	at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
    	at org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:125)
    	at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
    	at org.acegisecurity.ui.rememberme.RememberMeProcessingFilter.doFilter(RememberMeProcessingFilter.java:142)
    	at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
    	at org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:271)
    	at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
    	at jenkins.security.BasicHeaderProcessor.doFilter(BasicHeaderProcessor.java:93)
    	at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
    	at org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:249)
    	at hudson.security.HttpSessionContextIntegrationFilter2.doFilter(HttpSessionContextIntegrationFilter2.java:67)
    	at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
    	at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:90)
    	at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:171)
    	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
    	at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:49)
    	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
    	at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:82)
    	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
    	at org.kohsuke.stapler.DiagnosticThreadNameFilter.doFilter(DiagnosticThreadNameFilter.java:30)
    	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
    	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)
    	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
    	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:524)
    	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
    	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:190)
    	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
    	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
    	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1253)
    	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:168)
    	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)
    	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
    	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:166)
    	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1155)
    	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
    	at org.eclipse.jetty.server.handler.RequestLogHandler.handle(RequestLogHandler.java:56)
    	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
    	at org.eclipse.jetty.server.Server.handle(Server.java:564)
    	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:317)
    	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
    	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:279)
    	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:110)
    	at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:124)
    	at org.eclipse.jetty.util.thread.Invocable.invokePreferred(Invocable.java:128)
    	at org.eclipse.jetty.util.thread.Invocable$InvocableExecutor.invoke(Invocable.java:222)
    	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:294)
    	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:199)
    	at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77)
    	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    	at java.lang.Thread.run(Thread.java:748)