public void GetById_ValidObjectId_ShouldReturnSingleGigInList()
{
_gigRepository.Add(_testGigOne);
// This has the same details but a different Id to the above
_gigRepository.Add(TestGigOne());
// Perform
var result = _gigRepository.GetById(_testGigOne.Id);
// Verify
GigAssertor.New()
.Expected(_testGigOne)
.Actual(result)
.DoAssert();
}