public void TestLogFileAdd1()
{
_control.RaiseEvent(new RoutedEventArgs(FrameworkElement.LoadedEvent));
_control.LogSource = _logSource;
DispatcherExtensions.ExecuteAllEvents();
var entries = new List <IReadOnlyLogEntry>();
for (int i = 0; i < 1000; ++i)
{
entries.Add(new ReadOnlyLogEntry(new Dictionary <IColumnDescriptor, object>
{
{ Columns.RawContent, "Foobar" },
{ Columns.LogLevel, LevelFlags.Info }
}));
}
_logSource.AddRange(entries);
_control.VisibleTextLines.Count.Should().Be(0, "Because the view may not have synchronized itself with the log file");
_control.PendingModificationsCount.Should().BeGreaterOrEqualTo(1, "Because this log file modification should have been tracked by the control");
Thread.Sleep((int)(2 * LogEntryListView.MaximumRefreshInterval.TotalMilliseconds));
DispatcherExtensions.ExecuteAllEvents();
_control.VisibleTextLines.Count.Should().Be(52, "Because the view must have synchronized itself and display the maximum of 52 lines");
}
public void TestLogFileAdd1()
{
_control.RaiseEvent(new RoutedEventArgs(FrameworkElement.LoadedEvent));
_control.LogFile = _logFile.Object;
DispatcherExtensions.ExecuteAllEvents();
for (int i = 0; i < 1000; ++i)
{
_lines.Add(new LogLine(i, i, "Foobar", LevelFlags.Info));
}
_listeners[0].OnLogFileModified(_logFile.Object, new LogFileSection(0, _lines.Count));
_control.VisibleTextLines.Count.Should().Be(0, "Because the view may not have synchronized itself with the log file");
_control.PendingModificationsCount.Should().BeGreaterOrEqualTo(1, "Because this log file modification should have been tracked by the control");
Thread.Sleep((int)(2 * LogEntryListView.MaximumRefreshInterval.TotalMilliseconds));
DispatcherExtensions.ExecuteAllEvents();
_control.VisibleTextLines.Count.Should().Be(52, "Because the view must have synchronized itself and display the maximum of 52 lines");
}
public void TestLoadUnload()
{
var dispatcher = Dispatcher.CurrentDispatcher;
dispatcher.GetActiveDispatcherTimers().Should().BeEmpty("because the first timer should be started when the control is loaded, NOT before");
_control.RaiseEvent(new RoutedEventArgs(FrameworkElement.LoadedEvent));
dispatcher.GetActiveDispatcherTimers().Should().HaveCount(1);
_control.RaiseEvent(new RoutedEventArgs(FrameworkElement.UnloadedEvent));
dispatcher.GetActiveDispatcherTimers().Should().BeEmpty();
_control.RaiseEvent(new RoutedEventArgs(FrameworkElement.LoadedEvent));
dispatcher.GetActiveDispatcherTimers().Should().HaveCount(1);
_control.RaiseEvent(new RoutedEventArgs(FrameworkElement.UnloadedEvent));
dispatcher.GetActiveDispatcherTimers().Should().BeEmpty();
}