public async Task Then_The_Query_Is_Sent_And_Data_Retrieved_And_Json_Returned(
string searchTerm,
GetLocationsQueryResponse response,
[Frozen] Mock <IMediator> mediator,
[Greedy] LocationsController controller)
{
//Arrange
mediator.Setup(x =>
x.Send(It.Is <GetLocationsQuery>(c =>
c.SearchTerm.Equals(searchTerm)), It.IsAny <CancellationToken>()))
.ReturnsAsync(response);
//Act
var actual = await controller.Locations(searchTerm);
//Assert
Assert.IsNotNull(actual);
var actualResult = actual as JsonResult;
Assert.IsNotNull(actualResult);
var model = (LocationsViewModel)actualResult.Value;
Assert.IsNotNull(model);
}