1using System;
 2using System.Linq.Expressions;
 3using developwithpassion.bdd.contexts;
 4using Gorilla.Commons.Testing;
 5
 6namespace MoMoney.Presentation.Winforms.Helpers
 7{
 8    public class RebindTextBoxCommandSpecs
 9    {
10    }
11
12    [Concern(typeof (RebindTextBoxCommand<>))]
13    public class when_the_text_in_a_textbox_changes :
14        concerns_for<ITextBoxCommand<string>, RebindTextBoxCommand<string>>
15    {
16        context c = () =>
17                        {
18                            textbox = an<IBindableTextBox<string>>();
19                            binder = x => "";
20                        };
21
22        public override ITextBoxCommand<string> create_sut()
23        {
24            return new RebindTextBoxCommand<string>(binder);
25        }
26
27        static protected IBindableTextBox<string> textbox;
28        static protected Expression<Func<string, string>> binder;
29    }
30
31    [Concern(typeof (RebindTextBoxCommand<>))]
32    public class when_rebinding_an_item_to_a_textbox : when_the_text_in_a_textbox_changes
33    {
34        it should_bind_the_text_control_to_the_new_item = () => textbox.was_told_to(x => x.bind_to("kat"));
35
36        context c = () =>
37                        {
38                            binder = x => "kat";
39                            when_the(textbox).is_told_to(x => x.text()).it_will_return("kitty");
40                        };
41
42        because b = () => sut.run(textbox);
43    }
44}