[jbosstools-issues] [JBoss JIRA] Updated: (JBIDE-4338) org.jboss.tools.common.util.test.HttpUtilTest are failing because of host not set

Max Rydahl Andersen (JIRA) jira-events at lists.jboss.org
Wed May 20 05:20:05 EDT 2009


     [ https://jira.jboss.org/jira/browse/JBIDE-4338?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Max Rydahl Andersen updated JBIDE-4338:
---------------------------------------

        Summary: org.jboss.tools.common.util.test.HttpUtilTest are failing because of host not set  (was: org.jboss.tools.common.util.test.HttpUtilTest are failing because of NPE when trying to get Proxy Service)
    Description: 
The test fails for me locally too, apparently commons http client is throwing exception because of missing host.

Any idea what caused this ? i.e. did we change how we use this ? Do we even use HttpUtil anymore ?

Last failure: http://hudson.qa.jboss.com/hudson/job/jbosstools-nightly-3.1.0.Alpha1/180/testReport/(root)/CommonAllTests/testCreateHttpClient/

And here is the Exception you can see if you remove the fail and exception handling code (i committed that change)

java.lang.IllegalArgumentException: Host name may not be null
	at org.apache.commons.httpclient.HttpHost.<init>(HttpHost.java:67)
	at org.apache.commons.httpclient.ProxyHost.<init>(ProxyHost.java:63)
	at org.apache.commons.httpclient.HostConfiguration.setProxy(HostConfiguration.java:403)
	at org.jboss.tools.common.util.HttpUtil.createHttpClient(HttpUtil.java:169)
	at org.jboss.tools.common.util.HttpUtil.createHttpClient(HttpUtil.java:144)
	at org.jboss.tools.common.util.test.HttpUtilTest.testCreateHttpClient(HttpUtilTest.java:23)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at junit.framework.TestCase.runTest(TestCase.java:164)
	at junit.framework.TestCase.runBare(TestCase.java:130)
	at junit.framework.TestResult$1.protect(TestResult.java:106)
	at junit.framework.TestResult.runProtected(TestResult.java:124)
	at junit.framework.TestResult.run(TestResult.java:109)
	at junit.framework.TestCase.run(TestCase.java:120)
	at junit.framework.TestSuite.runTest(TestSuite.java:230)
	at junit.framework.TestSuite.run(TestSuite.java:225)
	at org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestReference.run(JUnit3TestReference.java:130)
	at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
	at org.eclipse.pde.internal.junit.runtime.RemotePluginTestRunner.main(RemotePluginTestRunner.java:62)
	at org.eclipse.pde.internal.junit.runtime.UITestApplication$1.run(UITestApplication.java:114)
	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:134)
	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3855)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3476)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2405)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2369)
	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2221)
	at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:500)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:493)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113)
	at org.eclipse.pde.internal.junit.runtime.UITestApplication.start(UITestApplication.java:46)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:194)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:368)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:559)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:514)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1311)
	at org.eclipse.equinox.launcher.Main.main(Main.java:1287)



  was:
The test fails for me locally too, apparently CommonPlugin instance variable is not initialized because it is never been setup to start afaics.

Any idea what caused this ? i.e. did we change the startup sequence of plugins or ? 

I would also expect the instance to be initialized in a start() method and not on the constructor which seems very non-standard way.

Last failure: http://hudson.qa.jboss.com/hudson/job/jbosstools-nightly-3.1.0.Alpha1/180/testReport/(root)/CommonAllTests/testCreateHttpClient/

And here is the NPE you can see if you remove the fail and exception handling code

java.lang.NullPointerException
	at org.jboss.tools.common.util.HttpUtil.getProxyService(HttpUtil.java:190)
	at org.jboss.tools.common.util.HttpUtil.createHttpClient(HttpUtil.java:144)
	at org.jboss.tools.common.util.test.HttpUtilTest.testCreateHttpClient(HttpUtilTest.java:23)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at junit.framework.TestCase.runTest(TestCase.java:164)
	at junit.framework.TestCase.runBare(TestCase.java:130)
	at junit.framework.TestResult$1.protect(TestResult.java:106)
	at junit.framework.TestResult.runProtected(TestResult.java:124)
	at junit.framework.TestResult.run(TestResult.java:109)
	at junit.framework.TestCase.run(TestCase.java:120)
	at junit.framework.TestSuite.runTest(TestSuite.java:230)
	at junit.framework.TestSuite.run(TestSuite.java:225)
	at org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestReference.run(JUnit3TestReference.java:130)
	at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)





My initial analysis were wrong since I just ran the test as a normal unittest and not as a plugin test. I've updated the bug to be correct.

> org.jboss.tools.common.util.test.HttpUtilTest are failing because of host not set
> ---------------------------------------------------------------------------------
>
>                 Key: JBIDE-4338
>                 URL: https://jira.jboss.org/jira/browse/JBIDE-4338
>             Project: Tools (JBoss Tools)
>          Issue Type: Task
>          Components: common
>            Reporter: Max Rydahl Andersen
>            Assignee: Alexey Kazakov
>            Priority: Blocker
>             Fix For: 3.1.0.M1
>
>
> The test fails for me locally too, apparently commons http client is throwing exception because of missing host.
> Any idea what caused this ? i.e. did we change how we use this ? Do we even use HttpUtil anymore ?
> Last failure: http://hudson.qa.jboss.com/hudson/job/jbosstools-nightly-3.1.0.Alpha1/180/testReport/(root)/CommonAllTests/testCreateHttpClient/
> And here is the Exception you can see if you remove the fail and exception handling code (i committed that change)
> java.lang.IllegalArgumentException: Host name may not be null
> 	at org.apache.commons.httpclient.HttpHost.<init>(HttpHost.java:67)
> 	at org.apache.commons.httpclient.ProxyHost.<init>(ProxyHost.java:63)
> 	at org.apache.commons.httpclient.HostConfiguration.setProxy(HostConfiguration.java:403)
> 	at org.jboss.tools.common.util.HttpUtil.createHttpClient(HttpUtil.java:169)
> 	at org.jboss.tools.common.util.HttpUtil.createHttpClient(HttpUtil.java:144)
> 	at org.jboss.tools.common.util.test.HttpUtilTest.testCreateHttpClient(HttpUtilTest.java:23)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
> 	at java.lang.reflect.Method.invoke(Unknown Source)
> 	at junit.framework.TestCase.runTest(TestCase.java:164)
> 	at junit.framework.TestCase.runBare(TestCase.java:130)
> 	at junit.framework.TestResult$1.protect(TestResult.java:106)
> 	at junit.framework.TestResult.runProtected(TestResult.java:124)
> 	at junit.framework.TestResult.run(TestResult.java:109)
> 	at junit.framework.TestCase.run(TestCase.java:120)
> 	at junit.framework.TestSuite.runTest(TestSuite.java:230)
> 	at junit.framework.TestSuite.run(TestSuite.java:225)
> 	at org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestReference.run(JUnit3TestReference.java:130)
> 	at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
> 	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
> 	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
> 	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
> 	at org.eclipse.pde.internal.junit.runtime.RemotePluginTestRunner.main(RemotePluginTestRunner.java:62)
> 	at org.eclipse.pde.internal.junit.runtime.UITestApplication$1.run(UITestApplication.java:114)
> 	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
> 	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:134)
> 	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3855)
> 	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3476)
> 	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2405)
> 	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2369)
> 	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2221)
> 	at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:500)
> 	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
> 	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:493)
> 	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
> 	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113)
> 	at org.eclipse.pde.internal.junit.runtime.UITestApplication.start(UITestApplication.java:46)
> 	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:194)
> 	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
> 	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
> 	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:368)
> 	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
> 	at java.lang.reflect.Method.invoke(Unknown Source)
> 	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:559)
> 	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:514)
> 	at org.eclipse.equinox.launcher.Main.run(Main.java:1311)
> 	at org.eclipse.equinox.launcher.Main.main(Main.java:1287)

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