public void NSubstituteNote20()
{
//arrange
var service = Substitute.For <IService>();
var total = Substitute.For <ITotal>();
var send = Substitute.For <ISend>();
var sut = new MyDemo(service, total, send);
//act
sut.Do();
//assert
Received.InOrder(() =>
{
service.GetCount();
total.GetTotal();
send.Send();
});
//若順序不對 會是錯誤訊息是
/*
* Expected to receive these calls in order:
*
* IService.GetCount()
* ITotal.GetTotal()
* ISend.Send()
*
* Actually received matching calls in this order:
*
* ISend.Send()
* IService.GetCount()
* ITotal.GetTotal()
*/
}
public void NSubstituteNote26()
{
//arrange
var func = Substitute.For <Func <string, bool> >();
var sut = new MyDemo(null, null);
//act
sut.DoB(func, true);
//assert
func.ReceivedWithAnyArgs().Invoke(Arg.Any <string>());
}
public void NSubstituteNote18()
{
//arrange
var service = Substitute.For <IService>();
var sut = new MyDemo(service);
var expected = "bosso";
//act
sut.Start();
//assert
Assert.AreEqual(expected, sut.Call.Method.Name);
}
public void NSubstituteNote28()
{
//arrange
var func = Substitute.For <Func <string, bool> >();
func.Invoke(Arg.Any <string>()).Returns(false);
var action = Substitute.For <Action <int> >();
var sut = new MyDemo(null, null);
//act
sut.DoC(func, action);
//assert
action.DidNotReceiveWithAnyArgs().Invoke(Arg.Any <int>());
}
public void NSubstituteNote24()
{
//arrange
var myAction = Substitute.For <Action <int, int> >();
var myFunc = Substitute.For <Func <int, bool> >();
var sut = new MyDemo(myAction, myFunc);
//act
sut.DoA(1, 2, 3, false);
//assert
myFunc.DidNotReceiveWithAnyArgs().Invoke(Arg.Any <int>());
myAction.DidNotReceiveWithAnyArgs().Invoke(Arg.Any <int>(), Arg.Any <int>());
}
public void NSubstituteNote19()
{
//arrange
var service = Substitute.For <IService>();
var sut = new MyDemo(service);
var funcCount = 0;
service.GetFunc().Returns((x) => funcCount++);
var expected = 2;
//act
sut.ExecFunc();
//assert
Assert.AreEqual(expected, funcCount);
}
public void NSubstituteNote21()
{
//arrange
var service = Substitute.For <IService>();
service.GetCount()
.ReturnsForAnyArgs(Task.FromResult(66));
var sut = new MyDemo(service);
var expected = 66;
//act
var actual = sut.Do().Result;
//assert
Assert.AreEqual(expected, actual);
}
public void NSubstituteNote9()
{
//arrange
//NSubstitute會產生一個ICalculator 假的實體出來
ICalculator calculator = Substitute.For <ICalculator>();
var myDemo = new MyDemo(calculator);
//act
myDemo.Action1(true);
//assert
calculator.Received(1).Clear(7);
calculator.DidNotReceive().Clear(1);
calculator.Received(1).Clear(Arg.Any <int>());
calculator.ReceivedWithAnyArgs(1).Clear(default(int));
}
