I found this on the list some time ago. You can add the
HttpServletRequest/Response in a test module.
public class PageTesterModule {
// Ensure that there are valid HTTP request/response objects in the test
public static void contributeRequestHandler(
final OrderedConfiguration<RequestFilter> config,
final RequestGlobals requestGlobals) {
RequestFilter filter = new RequestFilter() {
public boolean service(Request request, Response response,
RequestHandler handler) throws IOException {
requestGlobals.storeServletRequestResponse(
EasyMock.createMock(HttpServletRequest.class),
EasyMock.createMock(HttpServletResponse.class)
);
return handler.service(request, response);
}
};
config.add("EnsureNonNullHttpRequestAndResponse", filter, "before:*");
}
}
If you are using PageTester you can add the module this way:
@BeforeClass
public void setupPageTester() {
String appPackage = "com.bodylab.gymserver";
String appName = "app";
_pageTester = new PageTester(appPackage, appName,
"src/main/webapp", PageTesterModule.class);
}
Josh
On Tue, Jul 27, 2010 at 11:02 PM, Dongmei Cao <dongmei....@icann.org> wrote:
> Hi,
>
> I use the equanda/Tabs in my web application. It actually works pretty well
> except it throws NPE in unit testing:
>
> ERROR] TapestryModule.RequestExceptionHandler Processing of request failed
> with uncaught exception: java.lang.NullPointerException
> java.lang.NullPointerException
> at
> org.equanda.tapestry5.services.EquandaModule$1.service(EquandaModule.java:83)
>
> Here is the code from EquandaModule.java that fails:
>
> public static RequestFilter buildUtf8Filter(
> �...@injectservice( "RequestGlobals" ) final RequestGlobals
> requestGlobals )
> {
> return new RequestFilter()
> {
> public boolean service( Request request, Response response,
> RequestHandler handler )
> throws IOException
> {
> requestGlobals.getHTTPServletRequest().setCharacterEncoding(
> "UTF-8" ); // <---------------------- NPE on this line due to null
> HttpServletRequest
> return handler.service( request, response );
> }
> };
> }
>
> Anyone has any idea how to get around this in unit testing?
>
> Thanks in advance!
>
> -D
>
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