test/state.c

   1 /*
   2  * Copyright © 2012 Intel Corporation
   3  *
   4  * Permission is hereby granted, free of charge, to any person obtaining a
   5  * copy of this software and associated documentation files (the "Software"),
   6  * to deal in the Software without restriction, including without limitation
   7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   8  * and/or sell copies of the Software, and to permit persons to whom the
   9  * Software is furnished to do so, subject to the following conditions:
  10  *
  11  * The above copyright notice and this permission notice (including the next
  12  * paragraph) shall be included in all copies or substantial portions of the
  13  * Software.
  14  *
  15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  16  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  17  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  18  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  19  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  20  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  21  * DEALINGS IN THE SOFTWARE.
  22  *
  23  * Author: Daniel Stone <daniel@fooishbar.org>
  24  */
  25
  26 #include <assert.h>
  27 #include <stdio.h>
  28 #include <stdlib.h>
  29 #include <linux/input.h>
  30
  31 #include "test.h"
  32
  33 /* Offset between evdev keycodes (where KEY_ESCAPE is 1), and the evdev XKB
  34  * keycode set (where ESC is 9). */
  35 #define EVDEV_OFFSET 8
  36
  37 static void
  38 print_state(struct xkb_state *state)
  39 {
  40     struct xkb_keymap *keymap;
  41     xkb_layout_index_t group;
  42     xkb_mod_index_t mod;
  43     xkb_led_index_t led;
  44
  45     group = xkb_state_serialize_layout(state, XKB_STATE_LAYOUT_EFFECTIVE);
  46     mod = xkb_state_serialize_mods(state, XKB_STATE_MODS_EFFECTIVE);
  47     /* led = xkb_state_serialize_leds(state, XKB_STATE_LEDS); */
  48     if (!group && !mod /* && !led */) {
  49         fprintf(stderr, "\tno state\n");
  50         return;
  51     }
  52
  53     keymap = xkb_state_get_keymap(state);
  54
  55     for (group = 0; group < xkb_keymap_num_layouts(keymap); group++) {
  56         if (xkb_state_layout_index_is_active(state, group,
  57                                              XKB_STATE_LAYOUT_EFFECTIVE |
  58                                              XKB_STATE_LAYOUT_DEPRESSED |
  59                                              XKB_STATE_LAYOUT_LATCHED |
  60                                              XKB_STATE_LAYOUT_LOCKED) <= 0)
  61             continue;
  62         fprintf(stderr, "\tgroup %s (%d): %s%s%s%s\n",
  63                 xkb_keymap_layout_get_name(keymap, group),
  64                 group,
  65                 xkb_state_layout_index_is_active(state, group, XKB_STATE_LAYOUT_EFFECTIVE) > 0 ?
  66                     "effective " : "",
  67                 xkb_state_layout_index_is_active(state, group, XKB_STATE_LAYOUT_DEPRESSED) > 0 ?
  68                     "depressed " : "",
  69                 xkb_state_layout_index_is_active(state, group, XKB_STATE_LAYOUT_LATCHED) > 0 ?
  70                     "latched " : "",
  71                 xkb_state_layout_index_is_active(state, group, XKB_STATE_LAYOUT_LOCKED) > 0 ?
  72                     "locked " : "");
  73     }
  74
  75     for (mod = 0; mod < xkb_keymap_num_mods(keymap); mod++) {
  76         if (xkb_state_mod_index_is_active(state, mod,
  77                                           XKB_STATE_MODS_EFFECTIVE |
  78                                           XKB_STATE_MODS_DEPRESSED |
  79                                           XKB_STATE_MODS_LATCHED |
  80                                           XKB_STATE_MODS_LOCKED) <= 0)
  81             continue;
  82         fprintf(stderr, "\tmod %s (%d): %s%s%s%s\n",
  83                 xkb_keymap_mod_get_name(keymap, mod),
  84                 mod,
  85                 xkb_state_mod_index_is_active(state, mod, XKB_STATE_MODS_EFFECTIVE) > 0 ?
  86                     "effective " : "",
  87                 xkb_state_mod_index_is_active(state, mod, XKB_STATE_MODS_DEPRESSED) > 0 ?
  88                     "depressed " : "",
  89                 xkb_state_mod_index_is_active(state, mod, XKB_STATE_MODS_LATCHED) > 0 ?
  90                     "latched " : "",
  91                 xkb_state_mod_index_is_active(state, mod, XKB_STATE_MODS_LOCKED) > 0 ?
  92                     "locked " : "");
  93     }
  94
  95     for (led = 0; led < xkb_keymap_num_leds(keymap); led++) {
  96         if (xkb_state_led_index_is_active(state, led) <= 0)
  97             continue;
  98         fprintf(stderr, "\tled %s (%d): active\n",
  99                 xkb_keymap_led_get_name(keymap, led),
 100                 led);
 101     }
 102 }
 103
 104 static void
 105 test_update_key(struct xkb_keymap *keymap)
 106 {
 107     struct xkb_state *state = xkb_state_new(keymap);
 108     const xkb_keysym_t *syms;
 109     xkb_keysym_t one_sym;
 110     int num_syms;
 111
 112     assert(state);
 113
 114     /* LCtrl down */
 115     xkb_state_update_key(state, KEY_LEFTCTRL + EVDEV_OFFSET, XKB_KEY_DOWN);
 116     fprintf(stderr, "dumping state for LCtrl down:\n");
 117     print_state(state);
 118     assert(xkb_state_mod_name_is_active(state, XKB_MOD_NAME_CTRL,
 119                                         XKB_STATE_MODS_DEPRESSED) > 0);
 120
 121     /* LCtrl + RAlt down */
 122     xkb_state_update_key(state, KEY_RIGHTALT + EVDEV_OFFSET, XKB_KEY_DOWN);
 123     fprintf(stderr, "dumping state for LCtrl + RAlt down:\n");
 124     print_state(state);
 125     assert(xkb_state_mod_name_is_active(state, XKB_MOD_NAME_CTRL,
 126                                         XKB_STATE_MODS_DEPRESSED) > 0);
 127     assert(xkb_state_mod_name_is_active(state, XKB_MOD_NAME_ALT,
 128                                         XKB_STATE_MODS_DEPRESSED) > 0);
 129     assert(xkb_state_mod_names_are_active(state, XKB_STATE_MODS_DEPRESSED,
 130                                           XKB_STATE_MATCH_ALL,
 131                                           XKB_MOD_NAME_CTRL,
 132                                           XKB_MOD_NAME_ALT,
 133                                           NULL) > 0);
 134     assert(xkb_state_mod_indices_are_active(state, XKB_STATE_MODS_DEPRESSED,
 135                                             XKB_STATE_MATCH_ALL,
 136                                             xkb_keymap_mod_get_index(keymap, XKB_MOD_NAME_CTRL),
 137                                             xkb_keymap_mod_get_index(keymap, XKB_MOD_NAME_ALT),
 138                                             XKB_MOD_INVALID) > 0);
 139     assert(xkb_state_mod_names_are_active(state, XKB_STATE_MODS_DEPRESSED,
 140                                           XKB_STATE_MATCH_ALL,
 141                                           XKB_MOD_NAME_ALT,
 142                                           NULL) == 0);
 143     assert(xkb_state_mod_names_are_active(state, XKB_STATE_MODS_DEPRESSED,
 144                                           XKB_STATE_MATCH_ALL |
 145                                           XKB_STATE_MATCH_NON_EXCLUSIVE,
 146                                           XKB_MOD_NAME_ALT,
 147                                           NULL) > 0);
 148     assert(xkb_state_mod_names_are_active(state, XKB_STATE_MODS_DEPRESSED,
 149                                           (XKB_STATE_MATCH_ANY |
 150                                            XKB_STATE_MATCH_NON_EXCLUSIVE),
 151                                           XKB_MOD_NAME_ALT,
 152                                           NULL) > 0);
 153
 154     /* RAlt down */
 155     xkb_state_update_key(state, KEY_LEFTCTRL + EVDEV_OFFSET, XKB_KEY_UP);
 156     fprintf(stderr, "dumping state for RAlt down:\n");
 157     print_state(state);
 158     assert(xkb_state_mod_name_is_active(state, XKB_MOD_NAME_CTRL,
 159                                         XKB_STATE_MODS_EFFECTIVE) == 0);
 160     assert(xkb_state_mod_name_is_active(state, XKB_MOD_NAME_ALT,
 161                                         XKB_STATE_MODS_DEPRESSED) > 0);
 162     assert(xkb_state_mod_names_are_active(state, XKB_STATE_MODS_DEPRESSED,
 163                                           XKB_STATE_MATCH_ANY,
 164                                           XKB_MOD_NAME_CTRL,
 165                                           XKB_MOD_NAME_ALT,
 166                                           NULL) > 0);
 167     assert(xkb_state_mod_names_are_active(state, XKB_STATE_MODS_LATCHED,
 168                                           XKB_STATE_MATCH_ANY,
 169                                           XKB_MOD_NAME_CTRL,
 170                                           XKB_MOD_NAME_ALT,
 171                                           NULL) == 0);
 172
 173     /* none down */
 174     xkb_state_update_key(state, KEY_RIGHTALT + EVDEV_OFFSET, XKB_KEY_UP);
 175     assert(xkb_state_mod_name_is_active(state, XKB_MOD_NAME_ALT,
 176                                         XKB_STATE_MODS_EFFECTIVE) == 0);
 177
 178     /* Caps locked */
 179     xkb_state_update_key(state, KEY_CAPSLOCK + EVDEV_OFFSET, XKB_KEY_DOWN);
 180     assert(xkb_state_mod_name_is_active(state, XKB_MOD_NAME_CAPS,
 181                                         XKB_STATE_MODS_DEPRESSED) > 0);
 182     xkb_state_update_key(state, KEY_CAPSLOCK + EVDEV_OFFSET, XKB_KEY_UP);
 183     fprintf(stderr, "dumping state for Caps Lock:\n");
 184     print_state(state);
 185     assert(xkb_state_mod_name_is_active(state, XKB_MOD_NAME_CAPS,
 186                                         XKB_STATE_MODS_DEPRESSED) == 0);
 187     assert(xkb_state_mod_name_is_active(state, XKB_MOD_NAME_CAPS,
 188                                         XKB_STATE_MODS_LOCKED) > 0);
 189     assert(xkb_state_led_name_is_active(state, XKB_LED_NAME_CAPS) > 0);
 190     num_syms = xkb_state_key_get_syms(state, KEY_Q + EVDEV_OFFSET, &syms);
 191     assert(num_syms == 1 && syms[0] == XKB_KEY_Q);
 192
 193     /* Num Lock locked */
 194     xkb_state_update_key(state, KEY_NUMLOCK + EVDEV_OFFSET, XKB_KEY_DOWN);
 195     xkb_state_update_key(state, KEY_NUMLOCK + EVDEV_OFFSET, XKB_KEY_UP);
 196     fprintf(stderr, "dumping state for Caps Lock + Num Lock:\n");
 197     print_state(state);
 198     assert(xkb_state_mod_name_is_active(state, XKB_MOD_NAME_CAPS,
 199                                         XKB_STATE_MODS_LOCKED) > 0);
 200     assert(xkb_state_mod_name_is_active(state, "Mod2",
 201                                         XKB_STATE_MODS_LOCKED) > 0);
 202     num_syms = xkb_state_key_get_syms(state, KEY_KP1 + EVDEV_OFFSET, &syms);
 203     assert(num_syms == 1 && syms[0] == XKB_KEY_KP_1);
 204     assert(xkb_state_led_name_is_active(state, XKB_LED_NAME_NUM) > 0);
 205
 206     /* Num Lock unlocked */
 207     xkb_state_update_key(state, KEY_NUMLOCK + EVDEV_OFFSET, XKB_KEY_DOWN);
 208     xkb_state_update_key(state, KEY_NUMLOCK + EVDEV_OFFSET, XKB_KEY_UP);
 209
 210     /* Switch to group 2 */
 211     xkb_state_update_key(state, KEY_COMPOSE + EVDEV_OFFSET, XKB_KEY_DOWN);
 212     xkb_state_update_key(state, KEY_COMPOSE + EVDEV_OFFSET, XKB_KEY_UP);
 213     assert(xkb_state_led_name_is_active(state, "Group 2") > 0);
 214     assert(xkb_state_led_name_is_active(state, XKB_LED_NAME_NUM) == 0);
 215
 216     /* Switch back to group 1. */
 217     xkb_state_update_key(state, KEY_COMPOSE + EVDEV_OFFSET, XKB_KEY_DOWN);
 218     xkb_state_update_key(state, KEY_COMPOSE + EVDEV_OFFSET, XKB_KEY_UP);
 219
 220     /* Caps unlocked */
 221     xkb_state_update_key(state, KEY_CAPSLOCK + EVDEV_OFFSET, XKB_KEY_DOWN);
 222     xkb_state_update_key(state, KEY_CAPSLOCK + EVDEV_OFFSET, XKB_KEY_UP);
 223     assert(xkb_state_mod_name_is_active(state, XKB_MOD_NAME_CAPS,
 224                                         XKB_STATE_MODS_EFFECTIVE) == 0);
 225     assert(xkb_state_led_name_is_active(state, XKB_LED_NAME_CAPS) == 0);
 226     num_syms = xkb_state_key_get_syms(state, KEY_Q + EVDEV_OFFSET, &syms);
 227     assert(num_syms == 1 && syms[0] == XKB_KEY_q);
 228
 229     /* Multiple symbols */
 230     num_syms = xkb_state_key_get_syms(state, KEY_6 + EVDEV_OFFSET, &syms);
 231     assert(num_syms == 5 &&
 232            syms[0] == XKB_KEY_H && syms[1] == XKB_KEY_E &&
 233            syms[2] == XKB_KEY_L && syms[3] == XKB_KEY_L &&
 234            syms[4] == XKB_KEY_O);
 235     one_sym = xkb_state_key_get_one_sym(state, KEY_6 + EVDEV_OFFSET);
 236     assert(one_sym == XKB_KEY_NoSymbol);
 237     xkb_state_update_key(state, KEY_6 + EVDEV_OFFSET, XKB_KEY_DOWN);
 238     xkb_state_update_key(state, KEY_6 + EVDEV_OFFSET, XKB_KEY_UP);
 239
 240     one_sym = xkb_state_key_get_one_sym(state, KEY_5 + EVDEV_OFFSET);
 241     assert(one_sym == XKB_KEY_5);
 242
 243     xkb_state_unref(state);
 244 }
 245
 246 static void
 247 test_serialisation(struct xkb_keymap *keymap)
 248 {
 249     struct xkb_state *state = xkb_state_new(keymap);
 250     xkb_mod_mask_t base_mods;
 251     xkb_mod_mask_t latched_mods;
 252     xkb_mod_mask_t locked_mods;
 253     xkb_mod_mask_t effective_mods;
 254     xkb_mod_index_t caps, shift, ctrl;
 255     xkb_layout_index_t base_group = 0;
 256     xkb_layout_index_t latched_group = 0;
 257     xkb_layout_index_t locked_group = 0;
 258
 259     assert(state);
 260
 261     caps = xkb_keymap_mod_get_index(keymap, XKB_MOD_NAME_CAPS);
 262     assert(caps != XKB_MOD_INVALID);
 263     shift = xkb_keymap_mod_get_index(keymap, XKB_MOD_NAME_SHIFT);
 264     assert(shift != XKB_MOD_INVALID);
 265     ctrl = xkb_keymap_mod_get_index(keymap, XKB_MOD_NAME_CTRL);
 266     assert(ctrl != XKB_MOD_INVALID);
 267
 268     xkb_state_update_key(state, KEY_CAPSLOCK + EVDEV_OFFSET, XKB_KEY_DOWN);
 269     xkb_state_update_key(state, KEY_CAPSLOCK + EVDEV_OFFSET, XKB_KEY_UP);
 270     base_mods = xkb_state_serialize_mods(state, XKB_STATE_MODS_DEPRESSED);
 271     assert(base_mods == 0);
 272     latched_mods = xkb_state_serialize_mods(state, XKB_STATE_MODS_LATCHED);
 273     assert(latched_mods == 0);
 274     locked_mods = xkb_state_serialize_mods(state, XKB_STATE_MODS_LOCKED);
 275     assert(locked_mods == (1U << caps));
 276     effective_mods = xkb_state_serialize_mods(state, XKB_STATE_MODS_EFFECTIVE);
 277     assert(effective_mods == locked_mods);
 278
 279     xkb_state_update_key(state, KEY_LEFTSHIFT + EVDEV_OFFSET, XKB_KEY_DOWN);
 280     base_mods = xkb_state_serialize_mods(state, XKB_STATE_MODS_DEPRESSED);
 281     assert(base_mods == (1U << shift));
 282     latched_mods = xkb_state_serialize_mods(state, XKB_STATE_MODS_LATCHED);
 283     assert(latched_mods == 0);
 284     locked_mods = xkb_state_serialize_mods(state, XKB_STATE_MODS_LOCKED);
 285     assert(locked_mods == (1U << caps));
 286     effective_mods = xkb_state_serialize_mods(state, XKB_STATE_MODS_EFFECTIVE);
 287     assert(effective_mods == (base_mods | locked_mods));
 288
 289     base_mods |= (1U << ctrl);
 290     xkb_state_update_mask(state, base_mods, latched_mods, locked_mods,
 291                           base_group, latched_group, locked_group);
 292
 293     assert(xkb_state_mod_index_is_active(state, ctrl, XKB_STATE_MODS_DEPRESSED) > 0);
 294     assert(xkb_state_mod_index_is_active(state, ctrl, XKB_STATE_MODS_EFFECTIVE) > 0);
 295
 296     xkb_state_unref(state);
 297 }
 298
 299 static void
 300 test_repeat(struct xkb_keymap *keymap)
 301 {
 302     assert(!xkb_keymap_key_repeats(keymap, KEY_LEFTSHIFT + 8));
 303     assert(xkb_keymap_key_repeats(keymap, KEY_A + 8));
 304     assert(xkb_keymap_key_repeats(keymap, KEY_8 + 8));
 305     assert(xkb_keymap_key_repeats(keymap, KEY_DOWN + 8));
 306     assert(xkb_keymap_key_repeats(keymap, KEY_KBDILLUMDOWN + 8));
 307 }
 308
 309 static void
 310 test_consume(struct xkb_keymap *keymap)
 311 {
 312     struct xkb_state *state = xkb_state_new(keymap);
 313     xkb_mod_index_t alt, shift;
 314     xkb_mod_mask_t mask;
 315
 316     assert(state);
 317
 318     alt = xkb_keymap_mod_get_index(keymap, XKB_MOD_NAME_ALT);
 319     assert(alt != XKB_MOD_INVALID);
 320     shift = xkb_keymap_mod_get_index(keymap, XKB_MOD_NAME_SHIFT);
 321     assert(shift != XKB_MOD_INVALID);
 322
 323     xkb_state_update_key(state, KEY_LEFTALT + EVDEV_OFFSET, XKB_KEY_DOWN);
 324     xkb_state_update_key(state, KEY_LEFTSHIFT + EVDEV_OFFSET, XKB_KEY_DOWN);
 325     xkb_state_update_key(state, KEY_EQUAL + EVDEV_OFFSET, XKB_KEY_DOWN);
 326
 327     fprintf(stderr, "dumping state for Alt-Shift-+\n");
 328     print_state(state);
 329
 330     mask = xkb_state_serialize_mods(state, XKB_STATE_MODS_EFFECTIVE);
 331     assert(mask == ((1U << alt) | (1U << shift)));
 332     mask = xkb_state_mod_mask_remove_consumed(state, KEY_EQUAL + EVDEV_OFFSET,
 333                                               mask);
 334     assert(mask == (1U << alt));
 335
 336     xkb_state_unref(state);
 337 }
 338
 339 static void
 340 key_iter(struct xkb_keymap *keymap, xkb_keycode_t key, void *data)
 341 {
 342     xkb_keycode_t *counter = data;
 343
 344     assert(*counter == key);
 345     (*counter)++;
 346 }
 347
 348 static void
 349 test_range(struct xkb_keymap *keymap)
 350 {
 351     xkb_keycode_t counter;
 352
 353     assert(xkb_keymap_min_keycode(keymap) == 9);
 354     assert(xkb_keymap_max_keycode(keymap) == 253);
 355
 356     counter = xkb_keymap_min_keycode(keymap);
 357     xkb_keymap_key_for_each(keymap, key_iter, &counter);
 358     assert(counter == xkb_keymap_max_keycode(keymap) + 1);
 359 }
 360
 361 static void
 362 test_caps_keysym_transformation(struct xkb_keymap *keymap)
 363 {
 364     struct xkb_state *state = xkb_state_new(keymap);
 365     xkb_mod_index_t caps, shift;
 366     int nsyms;
 367     xkb_keysym_t sym;
 368     const xkb_keysym_t *syms;
 369
 370     assert(state);
 371
 372     /* See xkb_state_key_get_one_sym() for what's this all about. */
 373
 374     caps = xkb_keymap_mod_get_index(keymap, XKB_MOD_NAME_CAPS);
 375     shift = xkb_keymap_mod_get_index(keymap, XKB_MOD_NAME_SHIFT);
 376     assert(caps != XKB_MOD_INVALID && shift != XKB_MOD_INVALID);
 377
 378     assert(xkb_state_key_get_layout(state, KEY_A + 8) == 0);
 379     assert(xkb_state_key_get_layout(state, KEY_SEMICOLON + 8) == 0);
 380
 381     /* Without caps, no transformation. */
 382     assert(xkb_state_mod_index_is_active(state, caps, XKB_STATE_MODS_EFFECTIVE) == 0);
 383     assert(xkb_state_mod_index_is_active(state, shift, XKB_STATE_MODS_EFFECTIVE) == 0);
 384     assert(xkb_state_key_get_level(state, KEY_A + 8, 0) == 0);
 385     sym = xkb_state_key_get_one_sym(state, KEY_A + 8);
 386     assert(sym == XKB_KEY_a);
 387     assert(xkb_state_key_get_level(state, KEY_SEMICOLON + 8, 0) == 0);
 388     sym = xkb_state_key_get_one_sym(state, KEY_SEMICOLON + 8);
 389     assert(sym == XKB_KEY_eacute);
 390     nsyms = xkb_state_key_get_syms(state, KEY_SEMICOLON + 8, &syms);
 391     assert(nsyms == 1 && syms[0] == XKB_KEY_eacute);
 392
 393     /* With shift, no transformation (only different level). */
 394     xkb_state_update_key(state, KEY_LEFTSHIFT + 8, XKB_KEY_DOWN);
 395     assert(xkb_state_mod_index_is_active(state, caps, XKB_STATE_MODS_EFFECTIVE) == 0);
 396     assert(xkb_state_mod_index_is_active(state, shift, XKB_STATE_MODS_EFFECTIVE) > 0);
 397     assert(xkb_state_key_get_level(state, KEY_A + 8, 0) == 1);
 398     sym = xkb_state_key_get_one_sym(state, KEY_A + 8);
 399     assert(sym == XKB_KEY_A);
 400     sym = xkb_state_key_get_one_sym(state, KEY_SEMICOLON + 8);
 401     assert(sym == XKB_KEY_odiaeresis);
 402     nsyms = xkb_state_key_get_syms(state, KEY_SEMICOLON + 8, &syms);
 403     assert(nsyms == 1 && syms[0] == XKB_KEY_odiaeresis);
 404     xkb_state_update_key(state, KEY_LEFTSHIFT + 8, XKB_KEY_UP);
 405     assert(xkb_state_mod_index_is_active(state, shift, XKB_STATE_MODS_EFFECTIVE) == 0);
 406
 407     /* With caps, transform in same level, only with _get_one_sym(). */
 408     xkb_state_update_key(state, KEY_CAPSLOCK + 8, XKB_KEY_DOWN);
 409     xkb_state_update_key(state, KEY_CAPSLOCK + 8, XKB_KEY_UP);
 410     assert(xkb_state_mod_index_is_active(state, caps, XKB_STATE_MODS_EFFECTIVE) > 0);
 411     assert(xkb_state_mod_index_is_active(state, shift, XKB_STATE_MODS_EFFECTIVE) == 0);
 412     assert(xkb_state_key_get_level(state, KEY_A + 8, 0) == 1);
 413     sym = xkb_state_key_get_one_sym(state, KEY_A + 8);
 414     assert(sym == XKB_KEY_A);
 415     assert(xkb_state_key_get_level(state, KEY_SEMICOLON + 8, 0) == 0);
 416     sym = xkb_state_key_get_one_sym(state, KEY_SEMICOLON + 8);
 417     assert(sym == XKB_KEY_Eacute);
 418     nsyms = xkb_state_key_get_syms(state, KEY_SEMICOLON + 8, &syms);
 419     assert(nsyms == 1 && syms[0] == XKB_KEY_eacute);
 420     xkb_state_update_key(state, KEY_LEFTSHIFT + 8, XKB_KEY_UP);
 421     assert(xkb_state_mod_index_is_active(state, shift, XKB_STATE_MODS_EFFECTIVE) == 0);
 422     xkb_state_update_key(state, KEY_CAPSLOCK + 8, XKB_KEY_DOWN);
 423     xkb_state_update_key(state, KEY_CAPSLOCK + 8, XKB_KEY_UP);
 424
 425     xkb_state_unref(state);
 426 }
 427
 428 int
 429 main(void)
 430 {
 431     struct xkb_context *context = test_get_context(0);
 432     struct xkb_keymap *keymap;
 433
 434     assert(context);
 435
 436     /* Make sure these are allowed. */
 437     xkb_context_unref(NULL);
 438     xkb_keymap_unref(NULL);
 439     xkb_state_unref(NULL);
 440
 441     keymap = test_compile_rules(context, "evdev", "pc104", "us,ru", NULL, "grp:menu_toggle");
 442     assert(keymap);
 443
 444     test_update_key(keymap);
 445     test_serialisation(keymap);
 446     test_repeat(keymap);
 447     test_consume(keymap);
 448     test_range(keymap);
 449
 450     xkb_keymap_unref(keymap);
 451     keymap = test_compile_rules(context, "evdev", NULL, "ch", "fr", NULL);
 452     assert(keymap);
 453
 454     test_caps_keysym_transformation(keymap);
 455
 456     xkb_keymap_unref(keymap);
 457     xkb_context_unref(context);
 458 }