public void GetAllCustomersInMexicoSwedenAndGermanyTest()
{
// ACT
IHttpActionResult actionResult = _customersController.GetAllFromMexicoSwedenGermany();
var contentResult = actionResult as OkNegotiatedContentResult <IQueryable <Customer> >;
// ASSERT
Assert.IsNotNull(contentResult);
Assert.IsNotNull(contentResult.Content);
Assert.AreEqual(contentResult.Content.Count(), 18);
}
