public void Post_Creates_New_Business()
{
var newBusiness = new Business(1, "Name", "Industry", "Image", 1);
var BusinessList = new List <Business>();
businessRepo.When(t => t.Create(newBusiness))
.Do(t => BusinessList.Add(newBusiness));
businessRepo.GetAll().Returns(BusinessList);
var result = underTest.Post(newBusiness);
Assert.Contains(newBusiness, result);
}