Terminal.Gui/UnitTests/Views/TimeFieldTests.cs at develop · duyi324/Terminal.Gui · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Xunit;

namespace Terminal.Gui.ViewTests {
	public class TimeFieldTests {
		[Fact]
		public void Constructors_Defaults ()
		{
			var tf = new TimeField ();
			Assert.False (tf.IsShortFormat);
			Assert.Equal (TimeSpan.MinValue, tf.Time);
			Assert.Equal (1, tf.CursorPosition);
			Assert.Equal (new Rect (0, 0, 10, 1), tf.Frame);

			var time = DateTime.Now.TimeOfDay;
			tf = new TimeField (time);
			Assert.False (tf.IsShortFormat);
			Assert.Equal (time, tf.Time);
			Assert.Equal (1, tf.CursorPosition);
			Assert.Equal (new Rect (0, 0, 10, 1), tf.Frame);

			tf = new TimeField (1, 2, time);
			Assert.False (tf.IsShortFormat);
			Assert.Equal (time, tf.Time);
			Assert.Equal (1, tf.CursorPosition);
			Assert.Equal (new Rect (1, 2, 10, 1), tf.Frame);

			tf = new TimeField (3, 4, time, true);
			Assert.True (tf.IsShortFormat);
			Assert.Equal (time, tf.Time);
			Assert.Equal (1, tf.CursorPosition);
			Assert.Equal (new Rect (3, 4, 7, 1), tf.Frame);

			tf.IsShortFormat = false;
			Assert.Equal (new Rect (3, 4, 10, 1), tf.Frame);
			Assert.Equal (10, tf.Width);
		}

		[Fact]
		public void CursorPosition_Min_Is_Always_One_Max_Is_Always_Max_Format ()
		{
			var tf = new TimeField ();
			Assert.Equal (1, tf.CursorPosition);
			tf.CursorPosition = 0;
			Assert.Equal (1, tf.CursorPosition);
			tf.CursorPosition = 9;
			Assert.Equal (8, tf.CursorPosition);
			tf.IsShortFormat = true;
			tf.CursorPosition = 0;
			Assert.Equal (1, tf.CursorPosition);
			tf.CursorPosition = 6;
			Assert.Equal (5, tf.CursorPosition);
		}

		[Fact]
		public void KeyBindings_Command ()
		{
			TimeField tf = new TimeField (TimeSpan.Parse ("12:12:19"));
			tf.ReadOnly = true;
			Assert.True (tf.ProcessKey (new KeyEvent (Key.DeleteChar, new KeyModifiers ())));
			Assert.Equal (" 12:12:19", tf.Text);
			tf.ReadOnly = false;
			Assert.True (tf.ProcessKey (new KeyEvent (Key.D | Key.CtrlMask, new KeyModifiers ())));
			Assert.Equal (" 02:12:19", tf.Text);
			tf.CursorPosition = 4;
			tf.ReadOnly = true;
			Assert.True (tf.ProcessKey (new KeyEvent (Key.Delete, new KeyModifiers ())));
			Assert.Equal (" 02:12:19", tf.Text);
			tf.ReadOnly = false;
			Assert.True (tf.ProcessKey (new KeyEvent (Key.Backspace, new KeyModifiers ())));
			Assert.Equal (" 02:02:19", tf.Text);
			Assert.True (tf.ProcessKey (new KeyEvent (Key.Home, new KeyModifiers ())));
			Assert.Equal (1, tf.CursorPosition);
			Assert.True (tf.ProcessKey (new KeyEvent (Key.End, new KeyModifiers ())));
			Assert.Equal (8, tf.CursorPosition);
			Assert.True (tf.ProcessKey (new KeyEvent (Key.A | Key.CtrlMask, new KeyModifiers ())));
			Assert.Equal (1, tf.CursorPosition);
			Assert.True (tf.ProcessKey (new KeyEvent (Key.E | Key.CtrlMask, new KeyModifiers ())));
			Assert.Equal (8, tf.CursorPosition);
			Assert.True (tf.ProcessKey (new KeyEvent (Key.CursorLeft, new KeyModifiers ())));
			Assert.Equal (7, tf.CursorPosition);
			Assert.True (tf.ProcessKey (new KeyEvent (Key.CursorRight, new KeyModifiers ())));
			Assert.Equal (8, tf.CursorPosition);
			Assert.False (tf.ProcessKey (new KeyEvent (Key.A, new KeyModifiers ())));
			tf.ReadOnly = true;
			tf.CursorPosition = 1;
			Assert.True (tf.ProcessKey (new KeyEvent (Key.D1, new KeyModifiers ())));
			Assert.Equal (" 02:02:19", tf.Text);
			tf.ReadOnly = false;
			Assert.True (tf.ProcessKey (new KeyEvent (Key.D1, new KeyModifiers ())));
			Assert.Equal (" 12:02:19", tf.Text);
		}
	}
}