public void ShouldDispatchOnDispatcherThreadForDispatcherObjects()
{
using (var dt = new DispatcherThread())
{
var root = dt.Invoke(() => new DispatcherRoot());
var dispatcher = DispatcherFactory.CreateDispatcher(root, _endpoint.Object, false);
dispatcher.Execute("GetIntValue", new Dictionary <string, string>()).Result.ShouldBe("1");
dispatcher.Execute("GetIntValueAsync", new Dictionary <string, string>()).Result.ShouldBe("1");
dispatcher.Execute("Invoke", new Dictionary <string, string>()).Result.ShouldBe("");
dispatcher.Execute("InvokeAsync", new Dictionary <string, string>()).Result.ShouldBe("");
_endpoint.Setup(x => x.RegisterInstance(It.IsAny <object>())).Returns("i1");
dispatcher.Execute("Clone", new Dictionary <string, string>()).Result.ShouldBe("i1");
dispatcher.Execute("CloneAsync", new Dictionary <string, string>()).Result.ShouldBe("i1");
}
}
static NuGetLockServiceTests()
{
// ThreadHelper in VS requires a persistent dispatcher thread. Because
// each unit test executes on a new thread, we create our own
// persistent thread that acts like a UI thread. This will be invoked just
// once for the module.
DispatcherThread = new DispatcherThread();
DispatcherThread.Invoke(() =>
{
// Internally this calls ThreadHelper.SetUIThread(), which
// causes ThreadHelper to remember this thread for the
// lifetime of the process as the dispatcher thread.
var serviceProvider = ServiceProvider.GlobalProvider;
});
JoinableTaskContext = new JoinableTaskContextNode(
new JoinableTaskContext(DispatcherThread.Thread, DispatcherThread.SyncContext));
}