[jira] [Created] (WW-5095) Junit plugin does not push ACTION_MAPPING into the context resulting in NPE

["Paul Zepernick (Jira)" <ji...@apache.org>]

Paul Zepernick created WW-5095:
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             Summary: Junit plugin does not push ACTION_MAPPING into the context resulting in NPE
                 Key: WW-5095
                 URL: https://issues.apache.org/jira/browse/WW-5095
             Project: Struts 2
          Issue Type: Bug
          Components: Plugin - JUnit
    Affects Versions: 2.5.25
            Reporter: Paul Zepernick


org.apache.struts2.StrutsJUnit4TestCase is not pushing the ACTION_MAPPING into the context which results in the following NPE when testing a Struts action and using the struts-rest plugin.
{noformat}
 java.lang.NullPointerException
	at org.apache.struts2.rest.RestWorkflowInterceptor.doIntercept(RestWorkflowInterceptor.java:205){noformat}
The issue can be replicated with this sample github project

[https://github.com/zepernick/struts25-rest-junit]

The current work around is to override the org.apache.struts2.StrutsJUnit4TestCase#getActionProxy and add
{code:java}
        ActionMapping mapping = getActionMapping(request);
        ServletActionContext.getContext().put(ServletActionContext.ACTION_MAPPING, mapping);
{code}
Also see this discussion on the struts mailing list

http://struts.1045723.n5.nabble.com/NPE-when-running-unit-test-with-struts-rest-plugin-tp5724974p5724986.html



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