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
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
|
#![allow(clippy::cognitive_complexity)]
#[test]
fn modes() {
let mut parser = vt100::Parser::default();
assert!(!parser.screen().application_keypad());
assert!(!parser.screen().application_cursor());
assert!(!parser.screen().hide_cursor());
assert!(!parser.screen().bracketed_paste());
assert_eq!(
parser.screen().mouse_protocol_mode(),
vt100::MouseProtocolMode::None
);
assert_eq!(
parser.screen().mouse_protocol_encoding(),
vt100::MouseProtocolEncoding::Default
);
parser.process(b"\x1b[?1h");
assert!(!parser.screen().application_keypad());
assert!(parser.screen().application_cursor());
assert!(!parser.screen().hide_cursor());
assert!(!parser.screen().bracketed_paste());
assert_eq!(
parser.screen().mouse_protocol_mode(),
vt100::MouseProtocolMode::None
);
assert_eq!(
parser.screen().mouse_protocol_encoding(),
vt100::MouseProtocolEncoding::Default
);
parser.process(b"\x1b[?9h");
assert!(!parser.screen().application_keypad());
assert!(parser.screen().application_cursor());
assert!(!parser.screen().hide_cursor());
assert!(!parser.screen().bracketed_paste());
assert_eq!(
parser.screen().mouse_protocol_mode(),
vt100::MouseProtocolMode::Press
);
assert_eq!(
parser.screen().mouse_protocol_encoding(),
vt100::MouseProtocolEncoding::Default
);
parser.process(b"\x1b[?25l");
assert!(!parser.screen().application_keypad());
assert!(parser.screen().application_cursor());
assert!(parser.screen().hide_cursor());
assert!(!parser.screen().bracketed_paste());
assert_eq!(
parser.screen().mouse_protocol_mode(),
vt100::MouseProtocolMode::Press
);
assert_eq!(
parser.screen().mouse_protocol_encoding(),
vt100::MouseProtocolEncoding::Default
);
parser.process(b"\x1b[?1000h");
assert!(!parser.screen().application_keypad());
assert!(parser.screen().application_cursor());
assert!(parser.screen().hide_cursor());
assert!(!parser.screen().bracketed_paste());
assert_eq!(
parser.screen().mouse_protocol_mode(),
vt100::MouseProtocolMode::PressRelease
);
assert_eq!(
parser.screen().mouse_protocol_encoding(),
vt100::MouseProtocolEncoding::Default
);
parser.process(b"\x1b[?1002h");
assert!(!parser.screen().application_keypad());
assert!(parser.screen().application_cursor());
assert!(parser.screen().hide_cursor());
assert!(!parser.screen().bracketed_paste());
assert_eq!(
parser.screen().mouse_protocol_mode(),
vt100::MouseProtocolMode::ButtonMotion
);
assert_eq!(
parser.screen().mouse_protocol_encoding(),
vt100::MouseProtocolEncoding::Default
);
parser.process(b"\x1b[?1003h");
assert!(!parser.screen().application_keypad());
assert!(parser.screen().application_cursor());
assert!(parser.screen().hide_cursor());
assert!(!parser.screen().bracketed_paste());
assert_eq!(
parser.screen().mouse_protocol_mode(),
vt100::MouseProtocolMode::AnyMotion
);
assert_eq!(
parser.screen().mouse_protocol_encoding(),
vt100::MouseProtocolEncoding::Default
);
parser.process(b"\x1b[?1005h");
assert!(!parser.screen().application_keypad());
assert!(parser.screen().application_cursor());
assert!(parser.screen().hide_cursor());
assert!(!parser.screen().bracketed_paste());
assert_eq!(
parser.screen().mouse_protocol_mode(),
vt100::MouseProtocolMode::AnyMotion
);
assert_eq!(
parser.screen().mouse_protocol_encoding(),
vt100::MouseProtocolEncoding::Utf8
);
parser.process(b"\x1b[?1006h");
assert!(!parser.screen().application_keypad());
assert!(parser.screen().application_cursor());
assert!(parser.screen().hide_cursor());
assert!(!parser.screen().bracketed_paste());
assert_eq!(
parser.screen().mouse_protocol_mode(),
vt100::MouseProtocolMode::AnyMotion
);
assert_eq!(
parser.screen().mouse_protocol_encoding(),
vt100::MouseProtocolEncoding::Sgr
);
parser.process(b"\x1b[?2004h");
assert!(!parser.screen().application_keypad());
assert!(parser.screen().application_cursor());
assert!(parser.screen().hide_cursor());
assert!(parser.screen().bracketed_paste());
assert_eq!(
parser.screen().mouse_protocol_mode(),
vt100::MouseProtocolMode::AnyMotion
);
assert_eq!(
parser.screen().mouse_protocol_encoding(),
vt100::MouseProtocolEncoding::Sgr
);
parser.process(b"\x1b=");
assert!(parser.screen().application_keypad());
assert!(parser.screen().application_cursor());
assert!(parser.screen().hide_cursor());
assert!(parser.screen().bracketed_paste());
assert_eq!(
parser.screen().mouse_protocol_mode(),
vt100::MouseProtocolMode::AnyMotion
);
assert_eq!(
parser.screen().mouse_protocol_encoding(),
vt100::MouseProtocolEncoding::Sgr
);
parser.process(b"\x1b[?1l");
assert!(parser.screen().application_keypad());
assert!(!parser.screen().application_cursor());
assert!(parser.screen().hide_cursor());
assert!(parser.screen().bracketed_paste());
assert_eq!(
parser.screen().mouse_protocol_mode(),
vt100::MouseProtocolMode::AnyMotion
);
assert_eq!(
parser.screen().mouse_protocol_encoding(),
vt100::MouseProtocolEncoding::Sgr
);
parser.process(b"\x1b[?9l");
assert!(parser.screen().application_keypad());
assert!(!parser.screen().application_cursor());
assert!(parser.screen().hide_cursor());
assert!(parser.screen().bracketed_paste());
assert_eq!(
parser.screen().mouse_protocol_mode(),
vt100::MouseProtocolMode::AnyMotion
);
assert_eq!(
parser.screen().mouse_protocol_encoding(),
vt100::MouseProtocolEncoding::Sgr
);
parser.process(b"\x1b[?25h");
assert!(parser.screen().application_keypad());
assert!(!parser.screen().application_cursor());
assert!(!parser.screen().hide_cursor());
assert!(parser.screen().bracketed_paste());
assert_eq!(
parser.screen().mouse_protocol_mode(),
vt100::MouseProtocolMode::AnyMotion
);
assert_eq!(
parser.screen().mouse_protocol_encoding(),
vt100::MouseProtocolEncoding::Sgr
);
parser.process(b"\x1b[?1000l");
assert!(parser.screen().application_keypad());
assert!(!parser.screen().application_cursor());
assert!(!parser.screen().hide_cursor());
assert!(parser.screen().bracketed_paste());
assert_eq!(
parser.screen().mouse_protocol_mode(),
vt100::MouseProtocolMode::AnyMotion
);
assert_eq!(
parser.screen().mouse_protocol_encoding(),
vt100::MouseProtocolEncoding::Sgr
);
parser.process(b"\x1b[?1002l");
assert!(parser.screen().application_keypad());
assert!(!parser.screen().application_cursor());
assert!(!parser.screen().hide_cursor());
assert!(parser.screen().bracketed_paste());
assert_eq!(
parser.screen().mouse_protocol_mode(),
vt100::MouseProtocolMode::AnyMotion
);
assert_eq!(
parser.screen().mouse_protocol_encoding(),
vt100::MouseProtocolEncoding::Sgr
);
parser.process(b"\x1b[?1003l");
assert!(parser.screen().application_keypad());
assert!(!parser.screen().application_cursor());
assert!(!parser.screen().hide_cursor());
assert!(parser.screen().bracketed_paste());
assert_eq!(
parser.screen().mouse_protocol_mode(),
vt100::MouseProtocolMode::None
);
assert_eq!(
parser.screen().mouse_protocol_encoding(),
vt100::MouseProtocolEncoding::Sgr
);
parser.process(b"\x1b[?1005l");
assert!(parser.screen().application_keypad());
assert!(!parser.screen().application_cursor());
assert!(!parser.screen().hide_cursor());
assert!(parser.screen().bracketed_paste());
assert_eq!(
parser.screen().mouse_protocol_mode(),
vt100::MouseProtocolMode::None
);
assert_eq!(
parser.screen().mouse_protocol_encoding(),
vt100::MouseProtocolEncoding::Sgr
);
parser.process(b"\x1b[?1006l");
assert!(parser.screen().application_keypad());
assert!(!parser.screen().application_cursor());
assert!(!parser.screen().hide_cursor());
assert!(parser.screen().bracketed_paste());
assert_eq!(
parser.screen().mouse_protocol_mode(),
vt100::MouseProtocolMode::None
);
assert_eq!(
parser.screen().mouse_protocol_encoding(),
vt100::MouseProtocolEncoding::Default
);
parser.process(b"\x1b[?2004l");
assert!(parser.screen().application_keypad());
assert!(!parser.screen().application_cursor());
assert!(!parser.screen().hide_cursor());
assert!(!parser.screen().bracketed_paste());
assert_eq!(
parser.screen().mouse_protocol_mode(),
vt100::MouseProtocolMode::None
);
assert_eq!(
parser.screen().mouse_protocol_encoding(),
vt100::MouseProtocolEncoding::Default
);
parser.process(b"\x1b>");
assert!(!parser.screen().application_keypad());
assert!(!parser.screen().application_cursor());
assert!(!parser.screen().hide_cursor());
assert!(!parser.screen().bracketed_paste());
assert_eq!(
parser.screen().mouse_protocol_mode(),
vt100::MouseProtocolMode::None
);
assert_eq!(
parser.screen().mouse_protocol_encoding(),
vt100::MouseProtocolEncoding::Default
);
}
#[test]
fn alternate_buffer() {
let mut parser = vt100::Parser::default();
// 47
parser.process(b"\x1bc");
assert_eq!(parser.screen().contents(), "");
assert_eq!(parser.screen().cursor_position(), (0, 0));
parser.process(b"\x1b[m\x1b[2J\x1b[H1\r\n2\r\n3\r\n4\r\n5\r\n6\r\n7\r\n8\r\n9\r\n10\r\n11\r\n12\r\n13\r\n14\r\n15\r\n16\r\n17\r\n18\r\n19\r\n20\r\n21\r\n22\r\n23\r\n24");
assert_eq!(parser.screen().contents(), "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n12\n13\n14\n15\n16\n17\n18\n19\n20\n21\n22\n23\n24");
assert_eq!(parser.screen().cursor_position(), (23, 2));
parser.process(b"\x1b[?47h");
assert_eq!(parser.screen().contents(), "");
assert_eq!(parser.screen().cursor_position(), (0, 0));
parser.process(b"foobar");
assert_eq!(parser.screen().contents(), "foobar");
assert_eq!(parser.screen().cursor_position(), (0, 6));
parser.process(b"\x1b[?47l");
assert_eq!(parser.screen().contents(), "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n12\n13\n14\n15\n16\n17\n18\n19\n20\n21\n22\n23\n24");
assert_eq!(parser.screen().cursor_position(), (23, 2));
parser.process(b"\x1b[?47h");
assert_eq!(parser.screen().contents(), "foobar");
assert_eq!(parser.screen().cursor_position(), (0, 6));
parser.process(b"\x1b[?47l");
assert_eq!(parser.screen().contents(), "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n12\n13\n14\n15\n16\n17\n18\n19\n20\n21\n22\n23\n24");
assert_eq!(parser.screen().cursor_position(), (23, 2));
// 1049
parser.process(b"\x1bc");
assert_eq!(parser.screen().contents(), "");
assert_eq!(parser.screen().cursor_position(), (0, 0));
parser.process(b"\x1b[m\x1b[2J\x1b[H1\r\n2\r\n3\r\n4\r\n5\r\n6\r\n7\r\n8\r\n9\r\n10\r\n11\r\n12\r\n13\r\n14\r\n15\r\n16\r\n17\r\n18\r\n19\r\n20\r\n21\r\n22\r\n23\r\n24");
assert_eq!(parser.screen().contents(), "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n12\n13\n14\n15\n16\n17\n18\n19\n20\n21\n22\n23\n24");
assert_eq!(parser.screen().cursor_position(), (23, 2));
parser.process(b"\x1b[?1049h");
assert_eq!(parser.screen().contents(), "");
assert_eq!(parser.screen().cursor_position(), (0, 0));
parser.process(b"foobar");
assert_eq!(parser.screen().contents(), "foobar");
assert_eq!(parser.screen().cursor_position(), (0, 6));
parser.process(b"\x1b[?1049l");
assert_eq!(parser.screen().contents(), "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n12\n13\n14\n15\n16\n17\n18\n19\n20\n21\n22\n23\n24");
assert_eq!(parser.screen().cursor_position(), (23, 2));
parser.process(b"\x1b[?1049h");
assert_eq!(parser.screen().contents(), "");
assert_eq!(parser.screen().cursor_position(), (0, 0));
parser.process(b"\x1b[?1049l");
assert_eq!(parser.screen().contents(), "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n12\n13\n14\n15\n16\n17\n18\n19\n20\n21\n22\n23\n24");
assert_eq!(parser.screen().cursor_position(), (23, 2));
}
|
