public void When_constructed_with_property_expression_then_property_is_set_to_default_property()
{
var vm = new OrderViewModel();
var view = new OrderView();
var definition = new ValueBinderDefinition<OrderViewModel>(p => p.FirstName);
definition.Create(view, vm);
Assert.AreEqual(TextBox.TextProperty, definition.Property);
}
public void When_create_is_invoked_then_binder_is_created()
{
var definition = new ValueBinderDefinition<OrderViewModel>(p => p.FirstName);
var vm = new OrderViewModel();
var view = new OrderView();
var binder = definition.Create(view, vm);
Assert.IsNotNull(binder);
}
public void When_constructed_with_property_expression_then_view_element_name_is_set_to_target_property()
{
var definition = new ValueBinderDefinition<OrderViewModel>(p => p.FirstName);
Assert.AreEqual("FirstName", definition.ViewElementName);
}
public void When_constructed_with_property_expression_then_target_path_is_set()
{
var definition = new ValueBinderDefinition<OrderViewModel>(p => p.FirstName);
Assert.AreEqual("FirstName", definition.TargetPath);
}
public void When_constructed_with_an_element_name_a_source_property_and_target_property_then_target_path_is_set()
{
var definition = new ValueBinderDefinition<OrderViewModel>("FirstName", TextBox.TextProperty, p => p.FirstName);
Assert.AreEqual("FirstName", definition.TargetPath);
}
