1using System;
 2using System.Windows.Forms;
 3using developwithpassion.bdd.contexts;
 4using Gorilla.Commons.Testing;
 5using gorilla.commons.utility;
 6
 7namespace MoMoney.Presentation.Winforms.Helpers
 8{
 9    public class TextControlSpecs
10    {
11
12    [Concern(typeof (TextControl<>))]
13    public abstract class behaves_like_text_control : concerns_for<ITextControl<DateTime>, TextControl<DateTime>>
14    {
15        context c = () => { textbox = new TextBox(); };
16
17        public override ITextControl<DateTime> create_sut()
18        {
19            return new TextControl<DateTime>(textbox);
20        }
21
22        static protected TextBox textbox;
23    }
24
25    [Concern(typeof (TextControl<>))]
26    public class when_a_text_control_is_bound_to_an_item : behaves_like_text_control
27    {
28        it should_display_the_textual_version_of_the_item = () => textbox.Text.should_be_equal_to(date.ToString());
29
30        it should_bind_to_that_item = () => sut.get_selected_item().should_be_equal_to(date);
31
32        context c = () => { date = new DateTime(1984, 04, 28); };
33
34        because b = () => sut.set_selected_item(date);
35
36        static DateTime date;
37    }
38
39    [Concern(typeof (TextControl<>))]
40    public class when_the_text_changes_on_a_text_control_and_action_is_specified : behaves_like_text_control
41    {
42        it should_invoke_the_action_bound_to_it = () => action.was_told_to(x => x.run());
43
44        context c = () => { action = an<Command>(); };
45
46        because b = () =>
47                        {
48                            sut.when_text_is_changed = () => action.run();
49                            textbox.control_is(x => x.OnLeave(new EventArgs()));
50                        };
51
52        static Command action;
53    }
54
55    [Concern(typeof (TextControl<>))]
56    public class when_the_text_changes_on_a_text_control_and_action_is_not_specified : behaves_like_text_control
57    {
58        it should_not_blow_up = () => { };
59
60        because b = () => textbox.control_is(x => x.OnLeave(new EventArgs()));
61    }
62    }
63}