Example simplified view model:
function MarkersViewModel() {
var self = this;
self.name = ko.observable("chad");
self.computedName = ko.computed(function() {
return self.name();
});
}Example of unit test
test(" Test view_model.name ", function () {
var view_model = new MarkersViewModel();
view_model.name("joe");
equal(view_model.computedName(), "joe");
});