public static void test_async_cancel()
{
efl.ILoop loop = efl.App.GetLoopMain();
test.ITesting obj = new test.Testing();
CancellationTokenSource cancelSrc = new CancellationTokenSource();
Task <eina.Value> task = obj.GetFutureAsync(cancelSrc.Token);
cancelSrc.Cancel();
loop.Iterate();
bool raised = false;
try
{
eina.Value v = task.Result;
}
catch (AggregateException ae)
{
raised = true;
ae.Handle((x) =>
{
Test.Assert(x is TaskCanceledException, "AggregateException must have been TaskCanceledException");
return(true);
});
}
Test.Assert(raised, "AggregateException must have been raised.");
}
public static void test_async_reject()
{
efl.ILoop loop = efl.App.GetLoopMain();
test.ITesting obj = new test.Testing();
Task <eina.Value> task = obj.GetFutureAsync();
eina.Error sentError = 1337;
obj.RejectPromise(sentError);
loop.Iterate();
bool raised = false;
try
{
eina.Value v = task.Result;
}
catch (AggregateException ae)
{
raised = true;
ae.Handle((x) =>
{
Test.Assert(x is efl.FutureException, "AggregateException must have been TaskCanceledException");
efl.FutureException ex = x as efl.FutureException;
Test.AssertEquals(ex.Error, sentError);
return(true);
});
}
Test.Assert(raised, "AggregateException must have been raised.");
}
public static void test_async_fulfill()
{
efl.ILoop loop = efl.App.GetLoopMain();
test.ITesting obj = new test.Testing();
Task <eina.Value> task = obj.GetFutureAsync();
int sentValue = 1337;
obj.FulfillPromise(sentValue);
loop.Iterate();
eina.Value v = task.Result;
Test.AssertEquals(v.GetValueType(), eina.ValueType.Int32);
int receivedValue;
v.Get(out receivedValue);
Test.AssertEquals(receivedValue, sentValue);
}