private MakeOrderCommandRequest GenerateCommandRequest()
{
var myCustomPhone = "123-456-789";
// 1 способ:
//var apiModel = MakeOrderModelFake.Generate();
//apiModel.Phone = myCustomPhone;
// 2 способ - Fluent API:
var apiModel = MakeOrderModelFake.Generate().WithPhone(myCustomPhone);
return(MakeOrderCommandRequest.Create(apiModel));
}
public async Task Make__ReturnOk()
{
// Arrange
var mediator = Substitute.For <IMediator>();
var controller = CreateTestedComponent(mediator);
var model = MakeOrderModelFake.Generate();
// Act
var result = await controller.Make(model);
// Assert
Assert.IsType <OkObjectResult>(result);
}
public async Task Make__SendMethodOfIMediatorWasCalledAtOnceWithValidRequest()
{
// Arrange
var mediator = Substitute.For <IMediator>();
var controller = CreateTestedComponent(mediator);
var model = MakeOrderModelFake.Generate();
// Act
await controller.Make(model);
// Assert
await mediator.Received(1).Send(Arg.Any <MakeOrderCommandRequest>());
}
public void Make__MediatorSendThrowException()
{
// Arrange
var errorMessage = "test error";
var mediator = Substitute.For <IMediator>();
mediator.Send(Arg.Any <MakeOrderCommandRequest>(), CancellationToken.None)
.Throws(info => new Exception(errorMessage));
var controller = CreateTestedComponent(mediator);
var model = MakeOrderModelFake.Generate();
Func <Task> act = () => controller.Make(model);
// Act
var ex = Record.ExceptionAsync(act)?.Result;
// Assert
Assert.IsType <Exception>(ex);
Assert.Equal(errorMessage, ex.Message);
}
