NPE in tests when passing query string without parameter value in tests

[alniks]

the following will result in NullPointerException:

 controller("/view")
                .queryString("p1")
                .get("index");

java.lang.NullPointerException: Cannot invoke "Object.toString()" because "v" is null at org.javalite.activeweb.RequestBuilder.addParameterValues(RequestBuilder.java:431) at org.javalite.activeweb.RequestBuilder.addParameterValuesFromQueryString(RequestBuilder.java:442) at org.javalite.activeweb.RequestBuilder.createAndConfigureRequest(RequestBuilder.java:407) at org.javalite.activeweb.RequestBuilder.submitRequest(RequestBuilder.java:332) at org.javalite.activeweb.RequestBuilder.get(RequestBuilder.java:285) at app.controllers.filters.FilterSpec.shouldView(FilterSpec.java:85)

replacing .queryString("p1") with .queryString("p1=1") removes the error

[ipolevoy]

@alniks this is fixed, thanks for reporting