// Copyright 2016 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

import 'package:flutter/scheduler.dart';

/// A [TickerProvider] that creates a standalone ticker.
///
/// Useful in tests that create an [AnimationController] outside of the widget
/// tree.
class TestVSync implements TickerProvider {
  /// Creates a ticker provider that creates standalone tickers.
  const TestVSync();

  @override
  Ticker createTicker(TickerCallback onTick) => new Ticker(onTick);
}
