public static IEnumerator WhilePending(IPromise p)
{
bool isPending = true;
p.Finally(() => isPending = false);
return(new WaitWhile(() => isPending));
}
public void Finally_throwing_exception_should_not_prevent_the_finally_call_on_subsequent_promises()
{
bool call = false;
Promise promise = new Promise();
IPromise promise1 = promise.Finally(delegate() { throw new Exception(); });
promise1.Finally(delegate() { call = true; });
Assert.DoesNotThrow(new Assert.ThrowsDelegate(delegate() { promise.Finally(); }));
//Finally throwing exception should not prevent the catch call on subsequent promises
Assert.True(call);
}
public IPromise Finally(Action action)
{
return(_promise.Finally(action));
}