Example WInJS class declaration which works from within project, but not from within spec. Spec throws an exception "TypeError: Object doesn't support property or method 'print'" when I try to call print(). I notice this is also true when I try to call a method of ViewModel.LogIn.

print.js

// if I change to export module, then I can access without any problems?  
var PrintModule = (function () {
    var PrintContext = function () {

        var self = this;

        self.isRegistered = function () {
            return true;
        }
    };
    return PrintContext;
})();

printSpec.js

describe("Printing", function () {

    it("Registers for Print contract", function () {
        
        var context = new Print.Context();
        
        // throws exception when trying to access member function print()
        expect(context.print()).toEqual(true);

    });
});

SpecRunner.html

<!-- snippet showing how referencing print.js -->
<script type="text/javascript" src="../WorkItemGlass.Metro.UI/js/viewModels.js"></script>
<script type="text/javascript" src="../WorkItemGlass.Metro.UI/js/print.js"></script>
<script type="text/javascript" src="../WorkItemGlass.Metro.UI\pages\login\loginViewModel.js"></script>