Junit GWTTestCase with SmartGwt

[admin]

i'm using SmartGwt for xpath.
i'm able to execute the code successfully in webapplication.
I have written a GWTTestcase to test this.
when i run that testcase, it is failing in runtime by throwing runtime exception.

could someone please help me in resolving this issue

Here is my method to test:

public class Abc{
public boolean isPasswordExpired() {

 String credentialXML = "<?xml version=\"1.0\" encoding=\"UTF-8\"?><domain:user xmlns:domain=\"urn:vfi-sapphire:np.domain.2001-07-01\"><passwd expire=\"0\" days=\"-1234\" minLen=\"0\" maxLen=\"0\"/></domain:user>";

Map<String, String> namespace = new HashMap<String, String>();
		namespace.put("domain", "urn:vfi-sapphire:np.domain.2001-07-01");


		String expire_string = XMLTools.selectString(credentialXML, "//domain:user/passwd/@expire",namespace);
		String days_string = XMLTools.selectString(credentialXML, "//domain:user/passwd/@days",namespace);
			int expire = Integer.parseInt(expire_string);
			int days = Integer.parseInt(days_string);
			if( expire == 1  && days <= 0 ){
				return true;
			}
}
}

The following is my Testcase to test the above code:

public class AbcTest extents GWTTestCase{

        public void testisPasswordExpired(){
              Abc abc = new Abc();
              assertFalse("Test Failed" , abc.isPasswordExpired());
        }

	public String getModuleName() {
		return "com.abc.xyz";
	}

}

here is the exception info:

java.lang.RuntimeException: Remote test failed at 10.64.123.39 / 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:650)
at com.google.gwt.junit.client.GWTTestCase.runTest(GWTTestCase.java:441)
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 com.google.gwt.junit.client.GWTTestCase.run(GWTTestCase.java:296)
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)
Caused by: java.lang.Exception: com.google.gwt.core.client.JavaScriptException: (null): null
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:237)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:132)
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.java:91)
at com.smartgwt.client.data.XMLTools.selectString(XMLTools.java)
.................. ........... ........................


Thanks

[pkelley]

I get the exact same error. Mine happens when I make a DMI RPC call. It fails with the same error when I run a GWTTestCase. Anyone know why this happens?

[Isomorphic]

This may suggest that GwtTestCase, which uses a fake HTMLUnit browser, cannot be used to run tests involving XML manipulation since it isn't a real browser.

There is a notion of runStyle which might be used to force the test to run in a real browser.

However, because of issues like the above we recommend focusing on Selenium testing rather than GwtTestCase.

[vnta]

Hello Isomorphic,

I looking for a way to automate unit testing my Smartgwt application and most of the suggestions points to Selenium. I have not been successful at finding tutorials or samples on how to use Selenium. Can you direct me to some documentations?

Thanks in advance,
vnta