我有一个ICreateService
依赖于ITicketApiAdapter
. 我尝试注册一个模拟 ITicketAdaper 以便在我创建匿名创建服务时注入它。
所以,在设置中,我有这个用于票证适配器的寄存器:
Fixture.Register(() =>
{
var ticketApiAdapter = new Mock<ITicketApiAdapter>();
ticketApiAdapter
.Setup( x => x.AddTicketComment(
It.IsAny<User>(),
It.IsAny<Customer>(),
It.IsAny<TicketComment>()))
.Returns(new SaveResult
{
Success = true,
Id = Fixture.CreateAnonymous<Guid>().ToString()
});
return ticketApiAdapter;
});
Fixture.Register(() => new CreateService(Fixture.CreateAnonymous<Mock<ITicketApiAdapter>>().Object));
据我了解,这应该“冻结”两者ICreateService
,Mock<ITicketApiAdapter>
这样当我请求一个匿名实例时,它就是我注册的那个。
我有一个看起来像这样的测试:
[TestMethod]
public void CreateServiceCallsAddTicketComment()
{
var apiTicketAdapter = Fixture.CreateAnonymous<Mock<ITicketApiAdapter>>();
var createTicketRequest = Fixture.CreateAnonymous<CreateTicketComment>();
var createService = Fixture.CreateAnonymous<CreateService>();
var results = createService.CreateTicketComment(createTicketRequest);
apiTicketAdapter
.Verify(x => x.AddTicketComment(
It.IsAny<User>(),
It.IsAny<Customer>(),
It.IsAny<TicketComment>()),
Times.Once());
Assert.IsTrue(results.All(x => x.Success));
Assert.IsTrue(results.All(x => x.Errors.Count == 0));
}
我希望 apiTicketAdapter 是我注册的那个,以便我可以验证该方法是否被调用。如果我单步执行,则会调用 TicketApiAdapter,但 Moq 说没有。
编辑
这是我得到的错误:
CreateServiceCallsAddTicketComment 抛出异常:Moq.MockException:预期在模拟上调用一次,但为 0 次:x => x.AddTicketComment(It.IsAny(), It.IsAny(), It.IsAny())
配置的设置:x => x.AddTicketComment(It.IsAny(), It.IsAny(), It.IsAny()), Times.Never 没有执行调用。