public void StartAndStopAreNotReentrant()
{
using var watcher = new StatusWatcher(_jf);
bool IsRunning() => watcher.GetPrivateField <bool>("_running");
Assert.False(IsRunning());
watcher.Start();
Assert.True(IsRunning());
watcher.Start();
Assert.True(IsRunning());
watcher.Stop();
Assert.False(IsRunning());
watcher.Stop();
Assert.False(IsRunning());
}
public async Task WatcherRaisesTheChangedEventOnStart()
{
using var watcher = new StatusWatcher(_jf);
var ecs = new EventCollector <StatusEntry>(h => watcher.Changed += h, h => watcher.Changed -= h, nameof(WatcherRaisesTheChangedEventOnStart));
var status = await ecs.WaitAsync(() =>
{
watcher.Start();
watcher.Stop();
}).ConfigureAwait(false);
Assert.Equal("Status", status.Event);
}
public async Task WatchesForChangesInTheStatusFile()
{
using var dir = new TestFolder(_jf.FullName);
using var watcher = new StatusWatcher(new JournalFolder(dir.Name));
watcher.Start();
var ec = new EventCollector <StatusEntry>(h => watcher.Changed += h, h => watcher.Changed -= h, nameof(WatchesForChangesInTheStatusFile));
var status = await ec.WaitAsync(() => dir.WriteText("Status.json", "{\"event\":\"One\"}\r\n")).ConfigureAwait(false);
Assert.Equal("One", status.Event);
status = await ec.WaitAsync(() => dir.WriteText("Status.json", string.Empty), 100).ConfigureAwait(false);
Assert.Null(status);
status = await ec.WaitAsync(() => dir.WriteText("Status.json", "{\"event\":\"Two\"}\r\n")).ConfigureAwait(false);
Assert.Equal("Two", status.Event);
}
public void Start()
{
if (_running)
{
return;
}
_running = true;
_graphicsConfig.Start();
_bindingsWatcher.Start();
_statusWatcher.Start();
_modifierKeysWatcher.Start();
_journalWatcher.Start();
if (DetectForegroundProcess)
{
_gameProcessWatcher.Start();
}
}