public void BiconnectViewTargetNotRx()
{
var view = new TestViewObject();
var model = new TestViewModel();
view.Model = model;
view.Bind(x => x.StringProperty).Mate(view.nonRxTestLabel);
Assert.IsNull(model.StringProperty);
view.nonRxTestLabel.Text = "foo";
Assert.AreEqual("foo", model.StringProperty);
}
public void Bind()
{
var view = new TestViewObject();
var model = new TestViewModel();
view.Model = model;
view.Bind(x => x.StringProperty).To(view.testLabel, x => x.Text);
Assert.IsNull(view.testLabel.Text);
model.StringProperty = "foo";
Assert.AreEqual("foo", view.testLabel.Text);
}
public void ConnectSubInitiallyNull()
{
var view = new TestViewObject();
var model = new TestViewModel();
view.Model = model;
view.Bind(x => x.StringProperty).To(view, x => x.subViewObject.testLabel.Text);
var subObject = new TestSubViewObject();
Assert.IsNull(subObject.testLabel.Text);
model.StringProperty = "foo";
Assert.IsNull(subObject.testLabel.Text);
view.subViewObject = subObject;
model.StringProperty = "foo2";
Assert.AreEqual("foo2", subObject.testLabel.Text);
}
public async void ConnectRunsOnUiScheduler()
{
var originalThread = Thread.CurrentThread;
var originalScheduler = RxApp.UiScheduler;
var completionSource = new TaskCompletionSource<Unit>();
RxApp.UiScheduler = NewThreadScheduler.Default;
var view = new TestViewObject();
var model = new TestViewModel();
view.Model = model;
view.testLabel.TextSetHandler = () =>
{
var thread = Thread.CurrentThread;
Assert.AreNotEqual(originalThread, thread);
completionSource.SetResult(default(Unit));
};
view.Bind(x => x.StringProperty).To(view.testLabel, x => x.Text);
await completionSource.Task;
RxApp.UiScheduler = originalScheduler;
}
public void UpdateModelAfterBind()
{
var viewObject = new TestViewObject();
var model = new TestViewModel();
model.StringProperty = "foo";
viewObject.Model = model;
string s = null;
viewObject.Bind(x => x.StringProperty).ObserveModelProperty().Subscribe(x =>
{
s = x;
});
Assert.AreEqual("foo", s);
model.StringProperty = "bar";
Assert.AreEqual("bar", s);
}