public static async Task Test(int w, int h, TestContext testContext, Func <CliTestHarness, SpaceTimePanel, Task> test)
{
Exception stEx = null;
var app = new CliTestHarness(testContext, w, h, true);
app.SecondsBetweenKeyframes = DefaultTimeIncrement.TotalSeconds;
app.InvokeNextCycle(async() =>
{
var d = new TaskCompletionSource <bool>();
var spaceTimePanel = app.LayoutRoot.Add(new SpaceTimePanel(app.LayoutRoot.Width, app.LayoutRoot.Height));
spaceTimePanel.SpaceTime.Increment = DefaultTimeIncrement;
var stTask = spaceTimePanel.SpaceTime.Start();
var justUpdated = false;
spaceTimePanel.AfterUpdate.SubscribeForLifetime(() => justUpdated = true, app);
app.AfterPaint.SubscribeForLifetime(() =>
{
if (justUpdated)
{
app.RecordKeyFrame();
justUpdated = false;
}
}, app);
spaceTimePanel.SpaceTime.InvokeNextCycle(async() =>
{
spaceTimePanel.RealTimeViewing.Enabled = false;
try
{
await test(app, spaceTimePanel);
}
catch (Exception ex)
{
stEx = ex;
}
await app.Paint();
d.SetResult(true);
});
await d.Task;
try
{
await stTask;
}catch (Exception exc)
{
spaceTimePanel.SpaceTime.Stop();
d.SetResult(true);
stEx = exc;
}
await spaceTimePanel.SpaceTime.YieldAsync();
await app.PaintAndRecordKeyFrameAsync();
spaceTimePanel.SpaceTime.Stop();
await app.PaintAndRecordKeyFrameAsync();
app.Stop();
});
await app.Start();
if (stEx != null)
{
app.Abandon();
Assert.Fail(stEx.ToString());
}
else
{
app.PromoteToLKG();
}
}
