Andrei Solntsev created SUREFIRE-2261:
-----------------------------------------

             Summary: NullPointerException when generating a test report
                 Key: SUREFIRE-2261
                 URL: https://issues.apache.org/jira/browse/SUREFIRE-2261
             Project: Maven Surefire
          Issue Type: Bug
          Components: Maven Surefire Report Plugin
    Affects Versions: 3.5.0
            Reporter: Andrei Solntsev


I am getting NullPointerException when trying to generate test report.

The problem is NOT reproducible with version 3.4.0.

 

Step to reproduce:
 # `git clone [email protected]:selenide-examples/cucumber.git`
 # `mvn surefire-report:report -Dselenide.headless=true -e`

Result:

{{[ERROR] Failed to execute goal 
org.apache.maven.plugins:maven-surefire-report-plugin:3.5.0:report-only 
(default-cli) on project selenide-cucumber: Execution default-cli of goal 
org.apache.maven.plugins:maven-surefire-report-plugin:3.5.0:report-only failed: 
Cannot invoke "Object.toString()" because "value" is null -> [Help 1]}}
{{org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute 
goal org.apache.maven.plugins:maven-surefire-report-plugin:3.5.0:report-only 
(default-cli) on project selenide-cucumber: Execution default-cli of goal 
org.apache.maven.plugins:maven-surefire-report-plugin:3.5.0:report-only failed: 
Cannot invoke "Object.toString()" because "value" is null}}
{{    at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute2 
(MojoExecutor.java:333)}}
{{    at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute 
(MojoExecutor.java:316)}}
{{    at org.apache.maven.lifecycle.internal.MojoExecutor.execute 
(MojoExecutor.java:212)}}
{{    at org.apache.maven.lifecycle.internal.MojoExecutor.execute 
(MojoExecutor.java:174)}}
{{    at org.apache.maven.lifecycle.internal.MojoExecutor.access$000 
(MojoExecutor.java:75)}}
{{    at org.apache.maven.lifecycle.internal.MojoExecutor$1.run 
(MojoExecutor.java:162)}}
{{    at org.apache.maven.plugin.DefaultMojosExecutionStrategy.execute 
(DefaultMojosExecutionStrategy.java:39)}}
{{    at org.apache.maven.lifecycle.internal.MojoExecutor.execute 
(MojoExecutor.java:159)}}
{{    at 
org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject 
(LifecycleModuleBuilder.java:105)}}
{{    at 
org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject 
(LifecycleModuleBuilder.java:73)}}
{{    at 
org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build
 (SingleThreadedBuilder.java:53)}}
{{    at org.apache.maven.lifecycle.internal.LifecycleStarter.execute 
(LifecycleStarter.java:118)}}
{{    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:261)}}
{{    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:173)}}
{{    at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:101)}}
{{    at org.apache.maven.cli.MavenCli.execute (MavenCli.java:906)}}
{{    at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:283)}}
{{    at org.apache.maven.cli.MavenCli.main (MavenCli.java:206)}}
{{    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)}}
{{    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke 
(NativeMethodAccessorImpl.java:77)}}
{{    at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke 
(DelegatingMethodAccessorImpl.java:43)}}
{{    at java.lang.reflect.Method.invoke (Method.java:569)}}
{{    at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced 
(Launcher.java:255)}}
{{    at org.codehaus.plexus.classworlds.launcher.Launcher.launch 
(Launcher.java:201)}}
{{    at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode 
(Launcher.java:361)}}
{{    at org.codehaus.plexus.classworlds.launcher.Launcher.main 
(Launcher.java:314)}}
{{Caused by: org.apache.maven.plugin.PluginExecutionException: Execution 
default-cli of goal 
org.apache.maven.plugins:maven-surefire-report-plugin:3.5.0:report-only failed: 
Cannot invoke "Object.toString()" because "value" is null}}
{{    at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo 
(DefaultBuildPluginManager.java:133)}}
{{    at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute2 
(MojoExecutor.java:328)}}
{{    at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute 
(MojoExecutor.java:316)}}
{{    at org.apache.maven.lifecycle.internal.MojoExecutor.execute 
(MojoExecutor.java:212)}}
{{    at org.apache.maven.lifecycle.internal.MojoExecutor.execute 
(MojoExecutor.java:174)}}
{{    at org.apache.maven.lifecycle.internal.MojoExecutor.access$000 
(MojoExecutor.java:75)}}
{{    at org.apache.maven.lifecycle.internal.MojoExecutor$1.run 
(MojoExecutor.java:162)}}
{{    at org.apache.maven.plugin.DefaultMojosExecutionStrategy.execute 
(DefaultMojosExecutionStrategy.java:39)}}
{{    at org.apache.maven.lifecycle.internal.MojoExecutor.execute 
(MojoExecutor.java:159)}}
{{    at 
org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject 
(LifecycleModuleBuilder.java:105)}}
{{    at 
org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject 
(LifecycleModuleBuilder.java:73)}}
{{    at 
org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build
 (SingleThreadedBuilder.java:53)}}
{{    at org.apache.maven.lifecycle.internal.LifecycleStarter.execute 
(LifecycleStarter.java:118)}}
{{    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:261)}}
{{    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:173)}}
{{    at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:101)}}
{{    at org.apache.maven.cli.MavenCli.execute (MavenCli.java:906)}}
{{    at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:283)}}
{{    at org.apache.maven.cli.MavenCli.main (MavenCli.java:206)}}
{{    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)}}
{{    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke 
(NativeMethodAccessorImpl.java:77)}}
{{    at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke 
(DelegatingMethodAccessorImpl.java:43)}}
{{    at java.lang.reflect.Method.invoke (Method.java:569)}}
{{    at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced 
(Launcher.java:255)}}
{{    at org.codehaus.plexus.classworlds.launcher.Launcher.launch 
(Launcher.java:201)}}
{{    at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode 
(Launcher.java:361)}}
{{    at org.codehaus.plexus.classworlds.launcher.Launcher.main 
(Launcher.java:314)}}
{{Caused by: java.lang.NullPointerException: Cannot invoke "Object.toString()" 
because "value" is null}}
{{    at org.apache.maven.doxia.sink.impl.SinkUtils.getAttributeString 
(SinkUtils.java:188)}}
{{    at org.apache.maven.doxia.sink.impl.AbstractXmlSink.writeStartTag 
(AbstractXmlSink.java:126)}}
{{    at org.apache.maven.doxia.sink.impl.Xhtml5BaseSink.writeStartTag 
(Xhtml5BaseSink.java:1647)}}
{{    at org.apache.maven.doxia.sink.impl.AbstractXmlSink.writeStartTag 
(AbstractXmlSink.java:95)}}
{{    at org.apache.maven.doxia.sink.impl.Xhtml5BaseSink.anchor 
(Xhtml5BaseSink.java:1204)}}
{{    at org.apache.maven.doxia.sink.impl.AbstractSink.anchor 
(AbstractSink.java:354)}}
{{    at org.apache.maven.reporting.AbstractMavenReportRenderer.startSection 
(AbstractMavenReportRenderer.java:132)}}
{{    at org.apache.maven.reporting.AbstractMavenReportRenderer.startSection 
(AbstractMavenReportRenderer.java:116)}}
{{    at 
org.apache.maven.plugins.surefire.report.SurefireReportRenderer.renderSectionPackages
 (SurefireReportRenderer.java:220)}}
{{    at 
org.apache.maven.plugins.surefire.report.SurefireReportRenderer.renderBody 
(SurefireReportRenderer.java:119)}}
{{    at org.apache.maven.reporting.AbstractMavenReportRenderer.render 
(AbstractMavenReportRenderer.java:93)}}
{{    at 
org.apache.maven.plugins.surefire.report.AbstractSurefireReport.executeReport 
(AbstractSurefireReport.java:159)}}
{{    at org.apache.maven.reporting.AbstractMavenReport.generate 
(AbstractMavenReport.java:354)}}
{{    at org.apache.maven.reporting.AbstractMavenReport.reportToSite 
(AbstractMavenReport.java:262)}}
{{    at org.apache.maven.reporting.AbstractMavenReport.execute 
(AbstractMavenReport.java:208)}}
{{    at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo 
(DefaultBuildPluginManager.java:126)}}
{{    at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute2 
(MojoExecutor.java:328)}}
{{    at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute 
(MojoExecutor.java:316)}}
{{    at org.apache.maven.lifecycle.internal.MojoExecutor.execute 
(MojoExecutor.java:212)}}
{{    at org.apache.maven.lifecycle.internal.MojoExecutor.execute 
(MojoExecutor.java:174)}}
{{    at org.apache.maven.lifecycle.internal.MojoExecutor.access$000 
(MojoExecutor.java:75)}}
{{    at org.apache.maven.lifecycle.internal.MojoExecutor$1.run 
(MojoExecutor.java:162)}}
{{    at org.apache.maven.plugin.DefaultMojosExecutionStrategy.execute 
(DefaultMojosExecutionStrategy.java:39)}}
{{    at org.apache.maven.lifecycle.internal.MojoExecutor.execute 
(MojoExecutor.java:159)}}
{{    at 
org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject 
(LifecycleModuleBuilder.java:105)}}
{{    at 
org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject 
(LifecycleModuleBuilder.java:73)}}
{{    at 
org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build
 (SingleThreadedBuilder.java:53)}}
{{    at org.apache.maven.lifecycle.internal.LifecycleStarter.execute 
(LifecycleStarter.java:118)}}
{{    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:261)}}
{{    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:173)}}
{{    at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:101)}}
{{    at org.apache.maven.cli.MavenCli.execute (MavenCli.java:906)}}
{{    at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:283)}}
{{    at org.apache.maven.cli.MavenCli.main (MavenCli.java:206)}}
{{    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)}}
{{    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke 
(NativeMethodAccessorImpl.java:77)}}
{{    at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke 
(DelegatingMethodAccessorImpl.java:43)}}
{{    at java.lang.reflect.Method.invoke (Method.java:569)}}
{{    at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced 
(Launcher.java:255)}}
{{    at org.codehaus.plexus.classworlds.launcher.Launcher.launch 
(Launcher.java:201)}}
{{    at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode 
(Launcher.java:361)}}
{{    at org.codehaus.plexus.classworlds.launcher.Launcher.main 
(Launcher.java:314)}}
{{[ERROR] }}
{{[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/PluginExecutionException]}}

 



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