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From Lukasz Lenart <lukaszlen...@apache.org>
Subject Re: NPE when running unit test with struts rest plugin
Date Sat, 07 Nov 2020 13:50:32 GMT
śr., 4 lis 2020 o 17:29 Paul Zepernick
<Paul.Zepernick@healthsmart.com.invalid> napisał(a):
> I have posted an example project that reproduces the error in the junit test
>
> https://github.com/zepernick/struts25-rest-junit

I think I have found the problem, mapping is not set in
getActionProxy(), you can fix it by overriding it like this:

    protected ActionProxy getActionProxy(String uri) {
        request.setRequestURI(uri);
        ActionMapping mapping = getActionMapping(request);
        String namespace = mapping.getNamespace();
        String name = mapping.getName();
        String method = mapping.getMethod();

        Configuration config = configurationManager.getConfiguration();
        ActionProxy proxy =
config.getContainer().getInstance(ActionProxyFactory.class).createActionProxy(
                namespace, name, method, new HashMap<String,
Object>(), true, false);

        initActionContext(proxy.getInvocation().getInvocationContext());

        // this is normally done in onSetUp(), but we are using Struts internal
        // objects (proxy and action invocation)
        // so we have to hack around so it works
        ServletActionContext.setServletContext(servletContext);
        ServletActionContext.setRequest(request);
        ServletActionContext.setResponse(response);

        ServletActionContext.getContext().put(ServletActionContext.ACTION_MAPPING,
mapping);

        return proxy;
    }

Fee free to open a JIRA ticket and as I'm going to prepare yet another
2.5.x release I can address this issue


Regards
-- 
Łukasz
+ 48 606 323 122 http://www.lenart.org.pl/

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