How do I pass the HttpServletRequest object to the test case?

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Now I am writing the test case of my class. I want to pass the HttpServletRequest object parameter to my test case method to check whether the method is working or not. So any one give me the suggestion to that.

public void testCheckBatchExecutionSchedule() throws Exception
    {
        assertTrue("Batch is Completed :", returnPointsRatingDisputeFrom.checkBatchExecutionSchedule(request));
    }
junit unit-testing java
5 Answers

Updated Feb 2018: OpenBrace Limited has closed down, and its ObMimic product is no longer supported.

You can also use the ObMimic library of Servlet API test-doubles:

import com.openbrace.obmimic.mimic.servlet.http.HttpServletRequestMimic;

public void testCheckBatchExecutionSchedule() throws Exception
{
   HttpServletRequestMimic request = new HttpServletRequestMimic();
   // Configure the request as necessary...
   // e.g. request.getMimicState().getRequestParameters().set("name", "value");
   assertTrue("Batch is Completed :", returnPointsRatingDisputeFrom.checkBatchExecutionSchedule(request));
}

To configure the request, the HttpServletRequestMimic has a getMimicState() method that returns an HttpServletRequestState through which all relevant details of the request can be configured (and through which you can access any associated ServletContext, HttpSession etc and similarly configure these if necessary). Documentation for the HttpServletRequestState includes a summary of its properties and methods as well as fully detailed Javadoc.

Note that:

  • ObMimic also provides similar "mimic" classes for HttpServletResponse, ServletContext, HttpSession, ServletConfig etc.

  • A free "Community Edition" of ObMimic is available from the website's download page.

  • The only library you need to add to your project for this is ObMimic's /lib/obmimic.jar (assuming the Servlet API itself is already present).

  • The ObMimic website provides full documentation, including a Getting Started guide, a set of How To guides with example code, detailed Javadoc etc.

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