Question

我正在使用Moq对单元课程进行单元测试。如何设置模拟的IProcessor以将CreateRequest参数上的成功属性设置为true？这有可能吗？我已经看过Moq框架提供的Callback功能，但不确定在这种情况下它能否满足我的需求。

 Marker drMark=mMap.addMarker(new MarkerOptions().position(drLoc).title("Lahore").icon(BitmapDescriptorFactory.fromResource(R.drawable.marker)));
 Marker selfMark=mMap.addMarker(new MarkerOptions().position(curLocation).title("Lahore").icon(BitmapDescriptorFactory.fromResource(R.drawable.passengermarker)));

Answer 1

您可以尝试

mock.Setup(x=>x.Process(It.IsAny<CreateRequest>()))
  .Callback<CreateRequest>(cr => cr.Successful = true)

Answer 2

使用回调并获得对传递的参数的访问权限

[TestMethod]
public void TheUnitTest() {
    //Arrange
    Mock<IProcessor> mock = new Mock<IProcessor>();

    mock.Setup(_ => _.Process(It.IsAny<CreateRequest>()))
        .Callback((CreateRequest arg) => arg.Successful = true)
        .Verifiable();

    var subject = new TheClassIAmUnitTesting(mock.Object);

    //Act
    subject.SomeMethod();

    //Assert
    mock.VerifyAll();
}

引用Moq Quickstart: Callbacks

是否可以在引用类型参数上具有模拟对象的方法设置值？

2 个答案: