public void CaseWrite_Async_InvalidArguments_ThrowsArgumentException()
{
CaseBuilder cb = Channel.CaseRead <int>(Channel.CreateUnbounded <int>(), i => { });
Assert.Throws <ArgumentNullException>("channel", () => cb.CaseWrite <int>(null, 0, (Func <Task>)null));
Assert.Throws <ArgumentNullException>("channel", () => cb.CaseWrite <int>(null, 0, delegate { return(Task.CompletedTask); }));
Assert.Throws <ArgumentNullException>("func", () => cb.CaseWrite <int>(Channel.CreateUnbounded <int>(), 0, (Func <Task>)null));
}
public void CaseWrite_Sync_InvalidArguments_ThrowsArgumentException()
{
CaseBuilder cb = Channel.CaseRead <int>(Channel.CreateUnbounded <int>(), i => { });
Assert.Throws <ArgumentNullException>("channel", () => cb.CaseWrite <int>(null, 0, (Action)null));
Assert.Throws <ArgumentNullException>("channel", () => cb.CaseWrite <int>(null, 0, (Action) delegate { }));
Assert.Throws <ArgumentNullException>("action", () => cb.CaseWrite <int>(Channel.CreateUnbounded <int>(), 0, (Action)null));
}
public void CaseReadWrite_Async_CallMultipleTimes_IdempotentResult()
{
CaseBuilder builder1 = Channel.CaseRead <int>(Channel.CreateUnbounded <int>(), i => Task.CompletedTask);
Assert.Same(builder1, builder1.CaseRead <int>(Channel.CreateUnbounded <int>(), i => Task.CompletedTask));
Assert.Same(builder1, builder1.CaseWrite(Channel.CreateUnbounded <string>(), "", () => Task.CompletedTask));
Assert.Same(builder1, builder1.CaseDefault(() => Task.CompletedTask));
CaseBuilder builder2 = Channel.CaseWrite(Channel.CreateUnbounded <int>(), 0, () => Task.CompletedTask);
Assert.Same(builder2, builder2.CaseRead <int>(Channel.CreateUnbounded <int>(), i => Task.CompletedTask));
Assert.Same(builder2, builder2.CaseWrite(Channel.CreateUnbounded <string>(), "", () => Task.CompletedTask));
Assert.Same(builder2, builder2.CaseDefault(() => Task.CompletedTask));
}
