このアクションはいくつかのことを行いますが、初心者の Moq をどこから始めればよいかわかりません。
[Authorization.AppAuthorize]
public ActionResult Form()
{
// Create a new Supplier request form
StoreRequestViewModel requestForm = new StoreRequestViewModel();
requestForm.OwnerGuid = Guid.NewGuid();
// Keep in mind the request form ids
this.Session[requestForm.OwnerSessionCacheKey] = requestForm as IRequestFormViewModel;
SetupContext();
return View("IndexForm", requestForm);
}