public void TestDuplicateParameters(DashboardHelpers.Parameters parameter, DashboardHelpers.Values value)
{
var handler = new DashboardManager(DashboardHelpers.DashboardRegistrationEndPoint);
var parametersSameValue = DashboardHelpers.DashboardRegistrationSameValueParameters(parameter, UserIds);
var parametersNotSameValue = DashboardHelpers.DashboardRegistrationNotSameValueParameters(parameter, UserIds);
var response = handler.SendDashboard <object>(value == DashboardHelpers.Values.Same ? parametersSameValue : parametersNotSameValue, System.Net.Http.HttpMethod.Put);
PrAssert.That(response, PrIs.ErrorResponse().And.HttpCode(System.Net.HttpStatusCode.BadRequest));
}