Build failing posting results of cppunitLogPublisher

When we run our cpp unit tests it creates a xml file which we can find to have no problems however when we try and publish it fails with the following error.

Publishing JUnit log "C:\TCSources\ANT_Workspace\Runtime\deploy\win32\Debug\UnitTestResults.xml".
java.lang.StringIndexOutOfBoundsException
at java.lang.String.substring(String.java:1088)
at com.ibm.team.build.internal.toolkit.cppunit.CppUnitParser.endElement(CppUnitParser.java:176)
at org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown Source)
at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanEndElement(Unknown Source)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
at com.ibm.team.build.internal.toolkit.unit.UnitParser.parse(UnitParser.java:54)
at com.ibm.team.build.internal.toolkit.cppunit.CppUnitParser.parse(CppUnitParser.java:85)
at com.ibm.team.build.internal.toolkit.unit.UnitLogParser.parse(UnitLogParser.java:77)
at com.ibm.team.build.internal.toolkit.unit.UnitLogParser.parse(UnitLogParser.java:66)
at com.ibm.team.build.internal.toolkit.unit.UnitLogPublisher.publishFile(UnitLogPublisher.java:222)
at com.ibm.team.build.internal.toolkit.unit.UnitLogPublisher.publish(UnitLogPublisher.java:180)
at com.ibm.team.build.ant.task.UnitLogPublisherTask.updateBuildResult(UnitLogPublisherTask.java:131)
at com.ibm.team.build.ant.task.AbstractPublisherTask.doExecute(AbstractPublisherTask.java:105)
at com.ibm.team.build.ant.task.AbstractTeamBuildTask.execute(AbstractTeamBuildTask.java:653)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:618)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:357)
at org.apache.tools.ant.Target.performTasks(Target.java:385)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
at org.apache.tools.ant.Main.runBuild(Main.java:758)
at org.apache.tools.ant.Main.startAnt(Main.java:217)
at org.apache.tools.ant.launch.Launcher.run(Launcher.java:257)
at org.apache.tools.ant.launch.Launcher.main(Launcher.java:104)

Hi,

That's around the area where it tries to derive the test name and test class name. What version of RTC and CppUnit are you using? If you could copy/paste the XML file (you'd have to check the 'Disable HTML in the post') here or open a work item and attach that would allow for getting a better look.

Brent Ulbricht
RTC Build Lead

When we run our cpp unit tests it creates a xml file which we can find to have no problems however when we try and publish it fails with the following error.

Publishing JUnit log "C:\TCSources\ANT_Workspace\Runtime\deploy\win32\Debug\UnitTestResults.xml".
java.lang.StringIndexOutOfBoundsException
at java.lang.String.substring(String.java:1088)
at com.ibm.team.build.internal.toolkit.cppunit.CppUnitParser.endElement(CppUnitParser.java:176)
at org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown Source)
at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanEndElement(Unknown Source)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
at com.ibm.team.build.internal.toolkit.unit.UnitParser.parse(UnitParser.java:54)
at com.ibm.team.build.internal.toolkit.cppunit.CppUnitParser.parse(CppUnitParser.java:85)
at com.ibm.team.build.internal.toolkit.unit.UnitLogParser.parse(UnitLogParser.java:77)
at com.ibm.team.build.internal.toolkit.unit.UnitLogParser.parse(UnitLogParser.java:66)
at com.ibm.team.build.internal.toolkit.unit.UnitLogPublisher.publishFile(UnitLogPublisher.java:222)
at com.ibm.team.build.internal.toolkit.unit.UnitLogPublisher.publish(UnitLogPublisher.java:180)
at com.ibm.team.build.ant.task.UnitLogPublisherTask.updateBuildResult(UnitLogPublisherTask.java:131)
at com.ibm.team.build.ant.task.AbstractPublisherTask.doExecute(AbstractPublisherTask.java:105)
at com.ibm.team.build.ant.task.AbstractTeamBuildTask.execute(AbstractTeamBuildTask.java:653)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:618)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:357)
at org.apache.tools.ant.Target.performTasks(Target.java:385)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
at org.apache.tools.ant.Main.runBuild(Main.java:758)
at org.apache.tools.ant.Main.startAnt(Main.java:217)
at org.apache.tools.ant.launch.Launcher.run(Launcher.java:257)
at org.apache.tools.ant.launch.Launcher.main(Launcher.java:104)

Hi,

That's around the area where it tries to derive the test name and test class name. What version of RTC and CppUnit are you using? If you could copy/paste the XML file (you'd have to check the 'Disable HTML in the post') here or open a work item and attach that would allow for getting a better look.

Brent Ulbricht
RTC Build Lead

We are using cppunit-1.12.1 and the team concert 3.0 Ifix1 Below is the xml file is

<xml>
<TestRun>
<FailedTests></FailedTests>
<SuccessfulTests>
<Test>
<Name>Siemens::UnitTest::AdrComponentTest::TestAdrComponent_A</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::AdrComponentTest::TestAdrComponent_B</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::AdrComponentTest::TestAdrComponent_C</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::AdrComponentTest::TestAdrComponent_D</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::AdrComponentTest::TestAdrComponent_E</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::DataFactoryTest::AddReferenceTest</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::DataFactoryTest::UniqueTypesByNameThrowTest</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::DrasPollingUnitTest::DrasPolling_TestA</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::DrasPollingUnitTest::DrasPolling_TestB</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::NormalizerComponentTest::NoEventTest_A</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::NormalizerComponentTest::EventWithStartTimeNowTest_B</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::NormalizerComponentTest::EventWithStartTimeAndEndTimeBeforeNowTest_C</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::NormalizerComponentTest::EventWithStartTimeBeforeNowAndEndTimeAfterNowTest_D</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::NormalizerComponentTest::UpdateExistingFutureEventTest_E</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::NormalizerComponentTest::UpdateExistingOngoingEventTest_F</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::NormalizerComponentTest::CancelFutureEventTest_G</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::NormalizerComponentTest::CancelOngoingEventTest_H</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::ResolverTest::TestResolver_A</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::ResolverTest::TestResolver_B</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::ResolverTest::TestResolver_C</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::ResolverTest::TestResolver_D</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::ResolverTest::TestResolver_E</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::SDRTest::BasicTest</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::SDRTest::SDRAssociation1</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::SDRTest::SDRAssociation2</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::SDRTest::SDRAssociation3</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::SDRTest::SDRAssociation4</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::SDRTest::BasicTest2</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::TypeEventQueueTest::HowToUseDemoTest</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::TypeEventQueueTest::AddSubscriptionTest</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::TypeEventQueueTest::AddSameCallbackTest</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::TypeEventQueueTest::ProcessEventsTest</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::TypeTest::testConstructor</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::TypeTest::testAddProperty</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::XmlDataObjectsImportTest::HowToUseDemoTest</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::XmlDataObjectsImportTest::MissingDataObjectNameTest</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::XmlDataObjectsImportTest::PropertyAsXmlAttributeTest</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::XmlDataObjectsImportTest::PropertyAsXmlElementTest</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::XmlDataObjectsImportTest::OneToOneReferenceTest</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::XmlDataObjectsImportTest::OneToManyReferenceTest</Name>
</Test>
<Test>
<Name>Siemens::UnitTest::XmlDataObjectsImportTest::MergeSimplePropertyTest</Name>
</Test>
</SuccessfulTests>
<Statistics>
<Tests>41</Tests>
<FailuresTotal>0</FailuresTotal>
<Errors>0</Errors>
<Failures>0</Failures>
</Statistics>
</TestRun>

Hi,

I ran with the pasted XML file and did not get the exception you received but another one because the 'id' attribute is missing on the 'Test' element.

java.lang.NumberFormatException: null
at java.lang.Integer.parseInt(Integer.java:449)
at java.lang.Integer.parseInt(Integer.java:531)
at com.ibm.team.build.internal.toolkit.cppunit.CppUnitParser.startElement(CppUnitParser.java:105)

In the CppUnit logs that I've seen there is an 'id' like the one shown below.

  <SuccessfulTests>

    <Test>

      <Name>MyTest::testOne</Name>

    </Test>

  </SuccessfulTests>

Brent Ulbricht
RTC Build Lead

Hi,

I ran with the pasted XML file and did not get the exception you received but another one because the 'id' attribute is missing on the 'Test' element.

java.lang.NumberFormatException: null
at java.lang.Integer.parseInt(Integer.java:449)
at java.lang.Integer.parseInt(Integer.java:531)
at com.ibm.team.build.internal.toolkit.cppunit.CppUnitParser.startElement(CppUnitParser.java:105)

In the CppUnit logs that I've seen there is an 'id' like the one shown below.

  <SuccessfulTests>

    <Test>

      <Name>MyTest::testOne</Name>

    </Test>

  </SuccessfulTests>

Brent Ulbricht
RTC Build Lead

I double checked the code and still not sure this is the complete code. Sorry I'm not use to writing in forums

<?xml version="1.0" encoding='ISO-8859-1' standalone='yes' ?>

<TestRun>

  <FailedTests></FailedTests>

  <SuccessfulTests>

    <Test id="1">

      <Name>Siemens::UnitTest::AdrComponentTest::TestAdrComponent_A</Name>

    </Test>

    <Test id="2">

      <Name>Siemens::UnitTest::AdrComponentTest::TestAdrComponent_B</Name>

    </Test>

    <Test id="3">

      <Name>Siemens::UnitTest::AdrComponentTest::TestAdrComponent_C</Name>

    </Test>

    <Test id="4">

      <Name>Siemens::UnitTest::AdrComponentTest::TestAdrComponent_D</Name>

    </Test>

    <Test id="5">

      <Name>Siemens::UnitTest::AdrComponentTest::TestAdrComponent_E</Name>

    </Test>

    <Test id="6">

      <Name>Siemens::UnitTest::DataFactoryTest::AddReferenceTest</Name>

    </Test>

    <Test id="7">

      <Name>Siemens::UnitTest::DataFactoryTest::UniqueTypesByNameThrowTest</Name>

    </Test>

    <Test id="8">

      <Name>Siemens::UnitTest::DrasPollingUnitTest::DrasPolling_TestA</Name>

    </Test>

    <Test id="9">

      <Name>Siemens::UnitTest::DrasPollingUnitTest::DrasPolling_TestB</Name>

    </Test>

    <Test id="10">

      <Name>Siemens::UnitTest::NormalizerComponentTest::NoEventTest_A</Name>

    </Test>

    <Test id="11">

      <Name>Siemens::UnitTest::NormalizerComponentTest::EventWithStartTimeNowTest_B</Name>

    </Test>

    <Test id="12">

      <Name>Siemens::UnitTest::NormalizerComponentTest::EventWithStartTimeAndEndTimeBeforeNowTest_C</Name>

    </Test>

    <Test id="13">

      <Name>Siemens::UnitTest::NormalizerComponentTest::EventWithStartTimeBeforeNowAndEndTimeAfterNowTest_D</Name>

    </Test>

    <Test id="14">

      <Name>Siemens::UnitTest::NormalizerComponentTest::UpdateExistingFutureEventTest_E</Name>

    </Test>

    <Test id="15">

      <Name>Siemens::UnitTest::NormalizerComponentTest::UpdateExistingOngoingEventTest_F</Name>

    </Test>

    <Test id="16">

      <Name>Siemens::UnitTest::NormalizerComponentTest::CancelFutureEventTest_G</Name>

    </Test>

    <Test id="17">

      <Name>Siemens::UnitTest::NormalizerComponentTest::CancelOngoingEventTest_H</Name>

    </Test>

    <Test id="18">

      <Name>Siemens::UnitTest::ResolverTest::TestResolver_A</Name>

    </Test>

    <Test id="19">

      <Name>Siemens::UnitTest::ResolverTest::TestResolver_B</Name>

    </Test>

    <Test id="20">

      <Name>Siemens::UnitTest::ResolverTest::TestResolver_C</Name>

    </Test>

    <Test id="21">

      <Name>Siemens::UnitTest::ResolverTest::TestResolver_D</Name>

    </Test>

    <Test id="22">

      <Name>Siemens::UnitTest::ResolverTest::TestResolver_E</Name>

    </Test>

    <Test id="23">

      <Name>Siemens::UnitTest::SDRTest::BasicTest</Name>

    </Test>

    <Test id="24">

      <Name>Siemens::UnitTest::SDRTest::SDRAssociation1</Name>

    </Test>

    <Test id="25">

      <Name>Siemens::UnitTest::SDRTest::SDRAssociation2</Name>

    </Test>

    <Test id="26">

      <Name>Siemens::UnitTest::SDRTest::SDRAssociation3</Name>

    </Test>

    <Test id="27">

      <Name>Siemens::UnitTest::SDRTest::SDRAssociation4</Name>

    </Test>

    <Test id="28">

      <Name>Siemens::UnitTest::SDRTest::BasicTest2</Name>

    </Test>

    <Test id="29">

      <Name>Siemens::UnitTest::TypeEventQueueTest::HowToUseDemoTest</Name>

    </Test>

    <Test id="30">

      <Name>Siemens::UnitTest::TypeEventQueueTest::AddSubscriptionTest</Name>

    </Test>

    <Test id="31">

      <Name>Siemens::UnitTest::TypeEventQueueTest::AddSameCallbackTest</Name>

    </Test>

    <Test id="32">

      <Name>Siemens::UnitTest::TypeEventQueueTest::ProcessEventsTest</Name>

    </Test>

    <Test id="33">

      <Name>Siemens::UnitTest::TypeTest::testConstructor</Name>

    </Test>

    <Test id="34">

      <Name>Siemens::UnitTest::TypeTest::testAddProperty</Name>

    </Test>

    <Test id="35">

      <Name>Siemens::UnitTest::XmlDataObjectsImportTest::HowToUseDemoTest</Name>

    </Test>

    <Test id="36">

      <Name>Siemens::UnitTest::XmlDataObjectsImportTest::MissingDataObjectNameTest</Name>

    </Test>

    <Test id="37">

      <Name>Siemens::UnitTest::XmlDataObjectsImportTest::PropertyAsXmlAttributeTest</Name>

    </Test>

    <Test id="38">

      <Name>Siemens::UnitTest::XmlDataObjectsImportTest::PropertyAsXmlElementTest</Name>

    </Test>

    <Test id="39">

      <Name>Siemens::UnitTest::XmlDataObjectsImportTest::OneToOneReferenceTest</Name>

    </Test>

    <Test id="40">

      <Name>Siemens::UnitTest::XmlDataObjectsImportTest::OneToManyReferenceTest</Name>

    </Test>

    <Test id="41">

      <Name>Siemens::UnitTest::XmlDataObjectsImportTest::MergeSimplePropertyTest</Name>

    </Test>

  </SuccessfulTests>

  <Statistics>

    <Tests>41</Tests>

    <FailuresTotal>0</FailuresTotal>

    <Errors>0</Errors>

    <Failures>0</Failures>

  </Statistics>

</TestRun>

Hi,

Thanks for the log. I was able to recreate your exception and have filed a defect for the problem. In the example log you pasted, it's getting caught on 'Siemens::UnitTest::XmlDataObjectsImportTest::MissingDataObjectNameTest' in my tests, but that's not to say that it might get caught on another one.

Brent Ulbricht
RTC Build Lead

Thanks for the investigation. Do you have a workaround for us so we can continue to use the Unit Test feature?

Thanks
Florian

Thanks for the investigation. Do you have a workaround for us so we can continue to use the Unit Test feature?

Thanks
Florian

The one that I can think of right now is to use a XSLT to transform the CppUnit log file into a JUnit log format and use the junitLogPublisher Ant task . I noticed that this changelog page for CppUnit has mention of a XSLT that can do this transform.

Brent Ulbricht
RTC Build Lead