public async Task OnLeaveAsyncShouldUpdateState()
{
var context = A.Dummy <INavigationContext>();
context.State.PersonName = "amaterasu";
context.State.MoodType = MoodType.Happy;
var childBlock = A.Dummy <IBlock>();
var sut = new PersonNode("amaterasu", childBlock);
await sut.LeaveAsync(context);
context.State.PersonName.Should().BeNull();
context.State.MoodType.Should().BeNull();
}
public async Task OnLeaveAsyncShouldRaiseEvent(string personName, string protagonist)
{
var isProtagonist = personName == protagonist;
var context = A.Dummy <INavigationContext>();
context.State.ProtagonistName = protagonist;
var invoker = new TestInvoker(context);
var childBlock = A.Dummy <IBlock>();
var sut = new PersonNode(personName, childBlock);
await sut.LeaveAsync(context);
invoker.ShouldContainSingle <IPersonLeaveEvent>(
i => i.Should().BeEquivalentTo(new { PersonName = personName, IsProtagonist = isProtagonist })
);
}