public async Task WrapDelegateCancellationToken_WhenCommandIsUncanceled_IsNotCanceled()
{
var command = new CancelCommand();
var ctTcs = new TaskCompletionSource <CancellationToken>();
var continueDelegate = new TaskCompletionSource <object>();
var __ = command.WrapDelegate(async(_, token) =>
{
ctTcs.SetResult(token);
await continueDelegate.Task;
})(null);
Assert.Equal(command.CancellationToken, await ctTcs.Task);
Assert.False(command.CancellationToken.IsCancellationRequested);
Assert.False(command.IsCancellationRequested);
continueDelegate.SetResult(null);
Assert.True(command.CancellationToken.IsCancellationRequested);
Assert.True(command.IsCancellationRequested);
}
