public async Task ThenIShouldReturnTheCorrectCharity()
{
//Act
var result = await _controller.GetCharity(123) as OkNegotiatedContentResult <Charity>;
//Assert
_mediator.Verify(x => x.SendAsync(It.IsAny <GetCharityByRegistrationNumberQuery>()), Times.Once);
Assert.IsNotNull(result);
Assert.AreEqual(_response.Charity, result.Content);
}
