public async void OneWay_Binding_Should_Be_Set_Up()
{
var source = new { A = 1, B = 2, C = 3 };
var binding = new MultiBinding
{
Converter = new ConcatConverter(),
Bindings = new[]
{
new Binding {
SourcePropertyPath = "A"
},
new Binding {
SourcePropertyPath = "B"
},
new Binding {
SourcePropertyPath = "C"
},
}
};
var target = new Mock <IObservablePropertyBag>();
target.Setup(x => x.GetValue(Control.DataContextProperty)).Returns(source);
target.Setup(x => x.GetObservable(Control.DataContextProperty)).Returns(
Observable.Never <object>().StartWith(source));
var subject = binding.CreateSubject(target.Object, typeof(string));
var result = await subject.Take(1);
Assert.Equal("1,2,3", result);
}
public async void OneWay_Binding_Should_Be_Set_Up()
{
var source = new { A = 1, B = 2, C = 3 };
var binding = new MultiBinding
{
Converter = new ConcatConverter(),
Bindings = new[]
{
new Binding {
Path = "A"
},
new Binding {
Path = "B"
},
new Binding {
Path = "C"
},
}
};
var target = new Mock <IPerspexObject>();
target.Setup(x => x.GetValue(Control.DataContextProperty)).Returns(source);
var subject = binding.CreateSubject(target.Object, null);
var result = await subject.Take(1);
Assert.Equal("1,2,3", result);
}