[Webtest] [webtest][JIRA] Closed: (WT-101) ClassCastException on ClickLink step

Marc Guillemot (JIRA) webtest@lists.canoo.com
Thu, 23 Mar 2006 08:54:15 +0100 (CET)


     [ http://webtest-community.canoo.com/jira/browse/WT-101?page=history ]
     
Marc Guillemot closed WT-101:
-----------------------------

    Resolution: Fixed

I think that htmlunit doesn't have this problem anymore with AJAX requests. Please reopen if it still occurs.

> ClassCastException on ClickLink step
> ------------------------------------
>
>          Key: WT-101
>          URL: http://webtest-community.canoo.com/jira/browse/WT-101
>      Project: WebTest
>         Type: Bug
>     Versions: 2.0
>     Reporter: Mike Danifo

>
> It seems my server returns the offending page with content type XML rather than HTML, thus htmlunit creates an XmlPage rather than a HtmlPage.
> I have the following webtest code snippet:
>                        <followframe name="banner" description="Set focus to banner frame"/>
>                        <clicklink href="/incontrol/ncbanner.vm?tab=3" label="Topology"
> description="Click on Topology tab"/>
>                        <followframe name="treeframe" description="Set focus to tree frame"/>
>                        <clickbutton htmlid="webfx-tree-object-11i0i11-plus"
> description="Click on plus icon"/>
>                        <clicklink label="${container.parentname}" description="Click on
> parent container link"/>
> generating the following exception:
>  [testSpec] (steps.Step                          281 ) Start Step:
> clicklink "Click on parent container link" (10/20)
>  [testSpec] (request.AbstractTargetAction        99  ) -> gotoTarget
> by clickLink
>  [testSpec] (steps.Step                          505 ) Exception
> thrown from this class: java.lang.ClassCastException
>  [testSpec] (steps.Step                          507 ) Message was:
> com.gargoylesoftware.htmlunit.xml.XmlPage
>  [testSpec] (steps.Step                          518 ) Cannot handle
> unexpected exception in step ClickLink at
> /opt/webtest/scripts/usecases/addLogicalContainer.xml:49:  with
> (label="Pennsylvania", description="Click on parent container link",
> stepType="clicklink")
>  [testSpec] java.lang.ClassCastException:
> com.gargoylesoftware.htmlunit.xml.XmlPage
>  [testSpec]     at
> com.canoo.webtest.steps.request.ClickLink.findTarget(ClickLink.java:48)
>  [testSpec]     at
> com.canoo.webtest.steps.request.AbstractTargetAction$1.call(AbstractTargetAction.java:100)
>  [testSpec]     at
> com.canoo.webtest.steps.request.TargetHelper.protectedGoto(TargetHelper.java:71)
>  [testSpec]     at
> com.canoo.webtest.steps.request.AbstractTargetAction.gotoTarget(AbstractTargetAction.java:97)
>  [testSpec]     at
> com.canoo.webtest.steps.request.AbstractTargetAction.doExecute(AbstractTargetAction.java:74)
>  [testSpec]     at com.canoo.webtest.steps.Step.execute(Step.java:167)
>  [testSpec]     at com.canoo.webtest.engine.Engine.executeSteps(Engine.java:30)
>  [testSpec]     at
> com.canoo.webtest.ant.WebtestTask.execute(WebtestTask.java:76)
>  [testSpec]     at
> org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
>  [testSpec]     at org.apache.tools.ant.Task.perform(Task.java:364)
>  [testSpec]     at org.apache.tools.ant.Target.execute(Target.java:341)
>  [testSpec]     at org.apache.tools.ant.Target.performTasks(Target.java:369)
>  [testSpec]     at
> org.apache.tools.ant.Project.executeSortedTargets(Project.java:1216)
>  [testSpec]     at
> org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleCheckExecutor.java:37)
>  [testSpec]     at
> org.apache.tools.ant.Project.executeTargets(Project.java:1068)
>  [testSpec]     at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:382)
>  [testSpec]     at
> org.apache.tools.ant.taskdefs.CallTarget.execute(CallTarget.java:107)
>  [testSpec]     at
> org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
>  [testSpec]     at org.apache.tools.ant.Task.perform(Task.java:364)
>  [testSpec]     at org.apache.tools.ant.Target.execute(Target.java:341)
>  [testSpec]     at org.apache.tools.ant.Target.performTasks(Target.java:369)
>  [testSpec]     at
> org.apache.tools.ant.Project.executeSortedTargets(Project.java:1216)
>  [testSpec]     at
> org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleCheckExecutor.java:37)
>  [testSpec]     at
> org.apache.tools.ant.Project.executeTargets(Project.java:1068)
>  [testSpec]     at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:382)
>  [testSpec]     at
> org.apache.tools.ant.taskdefs.CallTarget.execute(CallTarget.java:107)
>  [testSpec]     at
> org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
>  [testSpec]     at org.apache.tools.ant.Task.perform(Task.java:364)
>  [testSpec]     at
> org.apache.tools.ant.taskdefs.Sequential.execute(Sequential.java:64)
>  [testSpec]     at org.apache.tools.ant.Task.perform(Task.java:364)
>  [testSpec]     at
> net.sf.antcontrib.logic.TryCatchTask.execute(TryCatchTask.java:206)
>  [testSpec]     at
> org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
>  [testSpec]     at org.apache.tools.ant.Task.perform(Task.java:364)
>  [testSpec]     at org.apache.tools.ant.Target.execute(Target.java:341)
>  [testSpec]     at org.apache.tools.ant.Target.performTasks(Target.java:369)
>  [testSpec]     at
> org.apache.tools.ant.Project.executeSortedTargets(Project.java:1216)
>  [testSpec]     at
> org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleCheckExecutor.java:37)
>  [testSpec]     at
> org.apache.tools.ant.Project.executeTargets(Project.java:1068)
>  [testSpec]     at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:382)
>  [testSpec]     at
> org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
>  [testSpec]     at org.apache.tools.ant.Task.perform(Task.java:364)
>  [testSpec]     at org.apache.tools.ant.Target.execute(Target.java:341)
>  [testSpec]     at org.apache.tools.ant.Target.performTasks(Target.java:369)
>  [testSpec]     at
> org.apache.tools.ant.Project.executeSortedTargets(Project.java:1216)
>  [testSpec]     at
> org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleCheckExecutor.java:37)
>  [testSpec]     at
> org.apache.tools.ant.Project.executeTargets(Project.java:1068)
>  [testSpec]     at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:382)
>  [testSpec]     at
> org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
>  [testSpec]     at org.apache.tools.ant.Task.perform(Task.java:364)
>  [testSpec]     at org.apache.tools.ant.Target.execute(Target.java:341)
>  [testSpec]     at org.apache.tools.ant.Target.performTasks(Target.java:369)
>  [testSpec]     at
> org.apache.tools.ant.Project.executeSortedTargets(Project.java:1216)
>  [testSpec]     at org.apache.tools.ant.Project.executeTarget(Project.java:1185)
>  [testSpec]     at
> org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:40)
>  [testSpec]     at
> org.apache.tools.ant.Project.executeTargets(Project.java:1068)
>  [testSpec]     at org.apache.tools.ant.Main.runBuild(Main.java:668)
>  [testSpec]     at org.apache.tools.ant.Main.startAnt(Main.java:187)
>  [testSpec]     at org.apache.tools.ant.launch.Launcher.run(Launcher.java:246)
>  [testSpec]     at org.apache.tools.ant.launch.Launcher.main(Launcher.java:67)
>  [testSpec] (steps.Step                          505 ) Exception
> thrown from this class:
> com.canoo.webtest.engine.StepExecutionException
>  [testSpec] (steps.Step                          507 ) Message was:
> Unexpected exception caught: java.lang.ClassCastException:
> com.gargoylesoftware.htmlunit.xml.XmlPage

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