I now have the Pluto portal driver initializing in Eclipse using ServletUnit, but I'm still having trouble getting a response back from the test portlet.
I'm using ServletUnit to query the portal for this URI: http://localhost:8080/pluto/portal/ which I am expecting to return a rendering of the test front page. ... First, I'm noticing an oddity in PortalDriverServlet.doGet: the portal URL retrieved by this code (the additional logging added by me in my test copy): [[ PortalURL currentURL = environment.getRequestedPortalURL(); if (LOG.isDebugEnabled()) { LOG.debug("PortalDriverServlet.doGet: PortalURL: " + currentURL); } ]] is "http://localhost:0/pluto/portal?";; i.e. the port number is zero and the trailing '/' is replaced by '?'. I don't know if there's a problem there, and if so whether it's with ServletUnit or Pluto. ... Later, I'm getting an error when trying to render the JSP page, which problem currently has me stumped. I'm guessing there's a problem with the tag libraries. [[ com.meterware.httpunit.HttpInternalErrorException: Error on HTTP request: 500 javax.servlet.ServletException: javax.servlet.jsp.tagext.TagAttributeInfo.<init>(Ljava/lang/String;ZLjava/lang/String;ZZ)V [http://localhost:8080/pluto/portal/] at com.meterware.servletunit.ServletUnitClient.newResponse(ServletUnitClient.java:121) at com.meterware.httpunit.WebWindow.getResource(WebWindow.java:164) at com.meterware.httpunit.WebWindow.getSubframeResponse(WebWindow.java:128) at com.meterware.httpunit.WebWindow.getResponse(WebWindow.java:121) at com.meterware.httpunit.WebClient.getResponse(WebClient.java:113) at org.apache.pluto.unittest.TestPortletAccess.testDoPostHttpServletRequestHttpServletResponse(TestPortletAccess.java:71) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at junit.framework.TestCase.runTest(TestCase.java:154) at junit.framework.TestCase.runBare(TestCase.java:127) 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:118) at junit.framework.TestSuite.runTest(TestSuite.java:208) at junit.framework.TestSuite.run(TestSuite.java:203) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:478) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:344) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196) ]] ... I'm struggling here because I can't tell if the problem is related to Pluto, ServletUnit, the servlet configuration, or the Portlet configuration. Does anyone have any ideas, or any good places to look in the code, that might get me going again? (I now have the advantage of being able to examine values in running code.) Thanks, #g -- Graham Klyne Research Technology Service Oxford University Computing Services
