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
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
|
#![allow(clippy::cognitive_complexity)]
mod support;
use support::TestHelpers;
#[test]
fn colors() {
let mut screen = vt100::Screen::new(24, 80);
assert_eq!(screen.fgcolor(), vt100::Color::Default);
assert_eq!(screen.bgcolor(), vt100::Color::Default);
screen.assert_process(b"foo\x1b[31mbar");
assert_eq!(screen.cell(0, 0).unwrap().contents(), "f");
assert_eq!(screen.cell(0, 0).unwrap().fgcolor(), vt100::Color::Default);
assert_eq!(screen.cell(0, 0).unwrap().bgcolor(), vt100::Color::Default);
assert_eq!(screen.cell(0, 3).unwrap().contents(), "b");
assert_eq!(screen.cell(0, 3).unwrap().fgcolor(), vt100::Color::Idx(1));
assert_eq!(screen.cell(0, 3).unwrap().bgcolor(), vt100::Color::Default);
assert_eq!(screen.fgcolor(), vt100::Color::Idx(1));
assert_eq!(screen.bgcolor(), vt100::Color::Default);
screen.assert_process(b"\x1b[2D\x1b[45mab");
assert_eq!(screen.cell(0, 4).unwrap().contents(), "a");
assert_eq!(screen.cell(0, 4).unwrap().fgcolor(), vt100::Color::Idx(1));
assert_eq!(screen.cell(0, 4).unwrap().bgcolor(), vt100::Color::Idx(5));
assert_eq!(screen.fgcolor(), vt100::Color::Idx(1));
assert_eq!(screen.bgcolor(), vt100::Color::Idx(5));
screen.assert_process(b"\x1b[m");
assert_eq!(screen.fgcolor(), vt100::Color::Default);
assert_eq!(screen.bgcolor(), vt100::Color::Default);
screen.assert_process(b"\x1b[15;15Hfoo\x1b[31mbar\x1b[m");
assert_eq!(screen.cell(14, 14).unwrap().contents(), "f");
assert_eq!(
screen.cell(14, 14).unwrap().fgcolor(),
vt100::Color::Default
);
assert_eq!(
screen.cell(14, 14).unwrap().bgcolor(),
vt100::Color::Default
);
assert_eq!(screen.cell(14, 17).unwrap().contents(), "b");
assert_eq!(screen.cell(14, 17).unwrap().fgcolor(), vt100::Color::Idx(1));
assert_eq!(
screen.cell(14, 17).unwrap().bgcolor(),
vt100::Color::Default
);
assert_eq!(screen.fgcolor(), vt100::Color::Default);
assert_eq!(screen.bgcolor(), vt100::Color::Default);
screen.assert_process(b"\x1b[2D\x1b[45mab");
assert_eq!(screen.cell(14, 18).unwrap().contents(), "a");
assert_eq!(
screen.cell(14, 18).unwrap().fgcolor(),
vt100::Color::Default
);
assert_eq!(screen.cell(14, 18).unwrap().bgcolor(), vt100::Color::Idx(5));
assert_eq!(screen.fgcolor(), vt100::Color::Default);
assert_eq!(screen.bgcolor(), vt100::Color::Idx(5));
screen.assert_process(b"\x1b[m\x1b[2J\x1b[H");
screen.assert_process(b"a\x1b[38;5;123mb\x1b[48;5;158mc");
assert_eq!(screen.fgcolor(), vt100::Color::Idx(123));
assert_eq!(screen.bgcolor(), vt100::Color::Idx(158));
assert_eq!(screen.cell(0, 0).unwrap().fgcolor(), vt100::Color::Default);
assert_eq!(screen.cell(0, 0).unwrap().bgcolor(), vt100::Color::Default);
assert_eq!(screen.cell(0, 1).unwrap().fgcolor(), vt100::Color::Idx(123));
assert_eq!(screen.cell(0, 1).unwrap().bgcolor(), vt100::Color::Default);
assert_eq!(screen.cell(0, 2).unwrap().fgcolor(), vt100::Color::Idx(123));
assert_eq!(screen.cell(0, 2).unwrap().bgcolor(), vt100::Color::Idx(158));
screen.assert_process(b"\x1b[38;2;50;75;100md\x1b[48;2;125;150;175me");
assert_eq!(screen.fgcolor(), vt100::Color::Rgb(50, 75, 100));
assert_eq!(screen.bgcolor(), vt100::Color::Rgb(125, 150, 175));
assert_eq!(
screen.cell(0, 3).unwrap().fgcolor(),
vt100::Color::Rgb(50, 75, 100)
);
assert_eq!(screen.cell(0, 3).unwrap().bgcolor(), vt100::Color::Idx(158));
assert_eq!(
screen.cell(0, 4).unwrap().fgcolor(),
vt100::Color::Rgb(50, 75, 100)
);
assert_eq!(
screen.cell(0, 4).unwrap().bgcolor(),
vt100::Color::Rgb(125, 150, 175)
);
screen.assert_process(b"\x1b[m\x1b[2J\x1b[H");
screen.assert_process(b"\x1b[32;47mfoo");
assert_eq!(screen.fgcolor(), vt100::Color::Idx(2));
assert_eq!(screen.bgcolor(), vt100::Color::Idx(7));
assert_eq!(screen.cell(0, 1).unwrap().fgcolor(), vt100::Color::Idx(2));
assert_eq!(screen.cell(0, 1).unwrap().bgcolor(), vt100::Color::Idx(7));
}
#[test]
fn attrs() {
let mut screen = vt100::Screen::new(24, 80);
assert!(!screen.bold());
assert!(!screen.italic());
assert!(!screen.underline());
assert!(!screen.inverse());
screen.assert_process(b"f\x1b[1mo\x1b[3mo\x1b[4mo\x1b[7mo");
assert!(screen.bold());
assert!(screen.italic());
assert!(screen.underline());
assert!(screen.inverse());
assert!(!screen.cell(0, 0).unwrap().bold());
assert!(!screen.cell(0, 0).unwrap().italic());
assert!(!screen.cell(0, 0).unwrap().underline());
assert!(!screen.cell(0, 0).unwrap().inverse());
assert!(screen.cell(0, 1).unwrap().bold());
assert!(!screen.cell(0, 1).unwrap().italic());
assert!(!screen.cell(0, 1).unwrap().underline());
assert!(!screen.cell(0, 1).unwrap().inverse());
assert!(screen.cell(0, 2).unwrap().bold());
assert!(screen.cell(0, 2).unwrap().italic());
assert!(!screen.cell(0, 2).unwrap().underline());
assert!(!screen.cell(0, 2).unwrap().inverse());
assert!(screen.cell(0, 3).unwrap().bold());
assert!(screen.cell(0, 3).unwrap().italic());
assert!(screen.cell(0, 3).unwrap().underline());
assert!(!screen.cell(0, 3).unwrap().inverse());
assert!(screen.cell(0, 4).unwrap().bold());
assert!(screen.cell(0, 4).unwrap().italic());
assert!(screen.cell(0, 4).unwrap().underline());
assert!(screen.cell(0, 4).unwrap().inverse());
screen.assert_process(b"\x1b[m");
assert!(!screen.bold());
assert!(!screen.italic());
assert!(!screen.underline());
assert!(!screen.inverse());
screen.assert_process(b"\x1b[2J\x1b[H");
screen.assert_process(b"\x1b[1;4mf");
assert!(screen.bold());
assert!(!screen.italic());
assert!(screen.underline());
assert!(!screen.inverse());
assert!(screen.cell(0, 0).unwrap().bold());
assert!(!screen.cell(0, 0).unwrap().italic());
assert!(screen.cell(0, 0).unwrap().underline());
assert!(!screen.cell(0, 0).unwrap().inverse());
screen.assert_process(b"\x1b[22mo\x1b[24mo");
assert!(!screen.bold());
assert!(!screen.italic());
assert!(!screen.underline());
assert!(!screen.inverse());
assert!(!screen.cell(0, 1).unwrap().bold());
assert!(!screen.cell(0, 1).unwrap().italic());
assert!(screen.cell(0, 1).unwrap().underline());
assert!(!screen.cell(0, 1).unwrap().inverse());
assert!(!screen.cell(0, 2).unwrap().bold());
assert!(!screen.cell(0, 2).unwrap().italic());
assert!(!screen.cell(0, 2).unwrap().underline());
assert!(!screen.cell(0, 2).unwrap().inverse());
screen.assert_process(b"\x1b[1;3;4;7mo");
assert!(screen.bold());
assert!(screen.italic());
assert!(screen.underline());
assert!(screen.inverse());
assert!(screen.cell(0, 3).unwrap().bold());
assert!(screen.cell(0, 3).unwrap().italic());
assert!(screen.cell(0, 3).unwrap().underline());
assert!(screen.cell(0, 3).unwrap().inverse());
}
|
