Are you talking about this link -- http://groups.google.com/group/google-web-toolkit/browse_thread/thread/87030a9ae66fe012/af4d68a5d7041547? I'm unclear how this issue pertains to me. It doesn't appear any of my module elements exist when I call "onModuleLoad". Do I have to create those on my own or is that the bug you are referring to in your post?
Thanks, - Dave On Oct 28, 12:06 pm, Ed <post2edb...@gmail.com> wrote: > Try to avoid the use of GWTTestCase. > I spend hours in it and it's very fragile and unfriendly. > Try to develop your code such that you can unit test it without GWT > like explained here: > See the links (especially the last one) in issue > 6113:http://code.google.com/p/google-web-toolkit/issues/detail?id=6113 > > I hope it helps > - Ed > > On Oct 28, 6:50 pm, laredotornado <laredotorn...@zipmail.com> wrote: > > > > > > > > > Hi, > > > I'm using GWT 2.4 with JUnit 4.8.1. I want to simulate clicking on a > > button on my page. When I run the app normally, I can easily click on > > the button. Here's how I reference it in my module EntryPoint > > class ... > > > public void onModuleLoad() { > > final com.google.gwt.dom.client.Element submitElement = > > Document.get().getElementById(SUBMIT_BUTTON_ID); > > final Button submitButton = Button.wrap(submitElement); > > > However, when I run my GWTTestCase, the "submitElement" field above is > > null. Any ideas how I can change my test case to set this up > > correctly? Right now my test case consists of ... > > > public class GetHtmlTest extends GWTTestCase { > > > ... > > > @Override > > public String getModuleName() { > > return "com.myco.clearing.productplus.Productplus_gwt"; > > } > > > public void prepareTests() { > > productPlusModule = new Productplus_gwt(); > > productPlusModule.onModuleLoad(); > > nameField = > > TextBox.wrap(Document.get().getElementById(Productplus_gwt.NAME_FIELD_ID)); > > submitButton = > > Button.wrap(Document.get().getElementById(Productplus_gwt.SUBMIT_BUTTON_ID) > > ); > > > } // prepareTests > > > @Test > > public void testSuccessEvent() { > > prepareTests(); > > > Here's the exact exception and stack trace. I have this GWT project > > set up in Eclipse Indigo, and run it by click-clicking my test case > > and select "Run As" -> "GWT Junit Test". > > > java.lang.RuntimeException: Remote test failed at 10.40.70.197 / > > Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.0.19) Gecko/ > > 2010031422 Firefox/3.0.19 > > at > > com.google.gwt.junit.JUnitShell.processTestResult(JUnitShell.java: > > 1288) > > at com.google.gwt.junit.JUnitShell.runTestImpl(JUnitShell.java:1408) > > at com.google.gwt.junit.JUnitShell.runTestImpl(JUnitShell.java:1309) > > at com.google.gwt.junit.JUnitShell.runTest(JUnitShell.java:653) > > at com.google.gwt.junit.client.GWTTestCase.runTest(GWTTestCase.java: > > 441) > > at junit.framework.TestCase.runBare(TestCase.java:134) > > at junit.framework.TestResult$1.protect(TestResult.java:110) > > at junit.framework.TestResult.runProtected(TestResult.java:128) > > at junit.framework.TestResult.run(TestResult.java:113) > > at junit.framework.TestCase.run(TestCase.java:124) > > at com.google.gwt.junit.client.GWTTestCase.run(GWTTestCase.java:296) > > at junit.framework.TestSuite.runTest(TestSuite.java:232) > > at junit.framework.TestSuite.run(TestSuite.java:227) > > at > > org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java: > > 83) > > at > > org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestRe > > ference.java: > > 50) > > at > > org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java: > > 38) > > at > > org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestR > > unner.java: > > 467) > > at > > org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestR > > unner.java: > > 683) > > at > > org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner > > .java: > > 390) > > at > > org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunne > > r.java: > > 197) > > Caused by: java.lang.AssertionError: Child cannot be null > > at com.google.gwt.dom.client.Node$.isOrHasChild$(Node.java:278) > > at com.google.gwt.user.client.ui.Button.wrap(Button.java:55) > > at > > com.myco.clearing.productplus.client.Productplus_gwt.onModuleLoad(Productpl > > us_gwt.java: > > 35) > > at > > com.myco.clearing.productplus.client.GetHtmlTest.prepareTests(GetHtmlTest.j > > ava: > > 33) > > at > > com.myco.clearing.productplus.client.GetHtmlTest.testSuccessEvent(GetHtmlTe > > st.java: > > 43) > > at > > com.myco.clearing.productplus.client.__GetHtmlTest_unitTestImpl.doRunTest(_ > > _GetHtmlTest_unitTestImpl.java: > > 7) > > at junit.framework.TestCase.runTest(TestCase.java:62) > > at com.google.gwt.junit.client.GWTTestCase.runBare(GWTTestCase.java: > > 188) > > at > > com.google.gwt.junit.client.GWTTestCase.__doRunTest(GWTTestCase.java: > > 129) > > at > > com.google.gwt.junit.client.impl.GWTRunner.runTest(GWTRunner.java: > > 389) > > at > > com.google.gwt.junit.client.impl.GWTRunner.doRunTest(GWTRunner.java: > > 318) > > at > > com.google.gwt.junit.client.impl.GWTRunner.access$9(GWTRunner.java: > > 312) > > at com.google.gwt.junit.client.impl.GWTRunner > > $TestBlockListener.onSuccess(GWTRunner.java:107) > > at com.google.gwt.junit.client.impl.GWTRunner > > $InitialResponseListener.onSuccess(GWTRunner.java:63) > > at com.google.gwt.junit.client.impl.GWTRunner > > $InitialResponseListener.onSuccess(GWTRunner.java:1) > > at > > com.google.gwt.user.client.rpc.impl.RequestCallbackAdapter.onResponseReceiv > > ed(RequestCallbackAdapter.java: > > 232) > > at > > com.google.gwt.http.client.Request.fireOnResponseReceived(Request.java: > > 287) > > at com.google.gwt.http.client.RequestBuilder > > $1.onReadyStateChange(RequestBuilder.java:395) > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > > at > > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java: > > 39) > > at > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImp > > l.java: > > 25) > > at java.lang.reflect.Method.invoke(Method.java:597) > > at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java: > > 103) > > at > > com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java: > > 71) > > at > > com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.jav > > a: > > 172) > > at > > com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingFo > > rReturn(BrowserChannelServer.java: > > 337) > > at > > com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChann > > elServer.java: > > 218) > > at > > com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java: > > 136) > > at > > com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java: > > 561) > > at > > com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java: > > 269) > > at > > com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.j > > ava: > > 91) > > at com.google.gwt.core.client.impl.Impl.apply(Impl.java) > > at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:220) > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > > at > > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java: > > 39) > > at > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImp > > l.java: > > 25) > > at java.lang.reflect.Method.invoke(Method.java:597) > > at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java: > > 103) > > at > > com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java: > > 71) > > at > > com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.jav > > a: > > 172) > > at > > com.google.gwt.dev.shell.BrowserChannelServer.reactToMessages(BrowserChanne > > lServer.java: > > 292) > > at > > com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChan > > nelServer.java: > > 546) > > at > > com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java > > : > > 363) > > at java.lang.Thread.run(Thread.java:662) > > > Thanks, - Dave -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. 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