blob: c5a9a5e509a3572082cbc3bd8f67d0125f17db0c [file] [log] [blame]
/*
* Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file
* for details. All rights reserved. Use of this source code is governed by a
* BSD-style license that can be found in the LICENSE file.
*/
/**
* @assertion final Duration elapsed
* Returns the elapsedTicks counter converted to a Duration.
* @description Checks that the elapsed tick count increases all the time once
* the stopwatch is started.
* @author kaigorodov
*/
import "dart:async";
import "../../../Utils/async_utils.dart";
import "../../../Utils/expect.dart";
Duration delay=durationMs(50);
Stopwatch sw = new Stopwatch();
Duration e0;
main() {
sw.start();
e0 = sw.elapsed;
asyncStart();
new Timer(delay,proc1);
}
void proc1() {
Duration e1 = sw.elapsed;
Expect.isTrue(e1 > e0);
asyncEnd();
}