public async Task TestForegroundThread(bool inBg)
{
var context = CompositionManager.Instance.GetExportedValue <IThreadingContext> ();
var obj = new ForegroundThreadAffinitizedObject(context, false);
var roslynContext = obj.ThreadingContext.JoinableTaskContext;
Assert.AreSame(Runtime.MainThread, roslynContext.MainThread);
Assert.IsTrue(obj.IsForeground());
await Task.Run(() => {
Assert.IsFalse(obj.IsForeground());
});
int x = 0;
await obj.InvokeBelowInputPriorityAsync(() => {
Assert.IsTrue(obj.IsForeground());
x++;
});
Assert.AreEqual(1, x);
await Task.Run(() => obj.InvokeBelowInputPriorityAsync(() => {
Assert.IsTrue(obj.IsForeground());
x++;
}));
Assert.AreEqual(2, x);
}
