public void StoppingTimerStopsTimer() { var analyzer = new AnalyzeInvokeCountAnalyzer(); VisualTreeWalker walker = null; VisualTreeWalkerTimer timer = null; RunOnUIThread.Execute(() => { walker = new VisualTreeWalker(new Button(), analyzer); timer = new VisualTreeWalkerTimer(walker, 10); timer.Start(); }); RunOnUIThread.WaitMilliSeconds(300); Assert.IsTrue(analyzer.AnalyzeCount >= 1); var oldCount = 0; RunOnUIThread.Execute(() => { timer.Stop(); Logger.LogMessage("Analyzer count before stopping: " + analyzer.AnalyzeCount); oldCount = analyzer.AnalyzeCount; }); RunOnUIThread.WaitMilliSeconds(400); Logger.LogMessage("Analyzer count after stopping: " + analyzer.AnalyzeCount); Assert.IsTrue(analyzer.AnalyzeCount == oldCount); }
private void AccessibilityDemoPage_Loaded(object sender, RoutedEventArgs e) { var analyzer = new AccessibilityAnalyzer(); var walker = new VisualTreeWalker(this, analyzer); walker.ScanVisualTree(); timer = new VisualTreeWalkerTimer(walker); timer.Start(); }
public void ScansMultipleTimes() { var analyzer = new AnalyzeInvokeCountAnalyzer(); VisualTreeWalker walker = null; VisualTreeWalkerTimer timer = null; RunOnUIThread.Execute(() => { walker = new VisualTreeWalker(new Button(), analyzer); timer = new VisualTreeWalkerTimer(walker, 10); timer.Start(); }); RunOnUIThread.WaitMilliSeconds(500); Logger.LogMessage("Analyzer count: " + analyzer.AnalyzeCount); Assert.IsTrue(analyzer.AnalyzeCount >= 2); }