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_ANY |
 145                                            XKB_STATE_MATCH_NON_EXCLUSIVE),
 146                                           XKB_MOD_NAME_ALT,
 147                                           NULL));
 148
 149     /* RAlt down */
 150     xkb_state_update_key(state, KEY_LEFTCTRL + EVDEV_OFFSET, XKB_KEY_UP);
 151     fprintf(stderr, "dumping state for RAlt down:\n");
 152     print_state(state);
 153     assert(!xkb_state_mod_name_is_active(state, XKB_MOD_NAME_CTRL,
 154                                          XKB_STATE_MODS_EFFECTIVE) > 0);
 155     assert(xkb_state_mod_name_is_active(state, XKB_MOD_NAME_ALT,
 156                                         XKB_STATE_MODS_DEPRESSED) > 0);
 157     assert(xkb_state_mod_names_are_active(state, XKB_STATE_MODS_DEPRESSED,
 158                                           XKB_STATE_MATCH_ANY,
 159                                           XKB_MOD_NAME_CTRL,
 160                                           XKB_MOD_NAME_ALT,
 161                                           NULL) > 0);
 162     assert(xkb_state_mod_names_are_active(state, XKB_STATE_MODS_LATCHED,
 163                                           XKB_STATE_MATCH_ANY,
 164                                           XKB_MOD_NAME_CTRL,
 165                                           XKB_MOD_NAME_ALT,
 166                                           NULL) == 0);
 167
 168     /* none down */
 169     xkb_state_update_key(state, KEY_RIGHTALT + EVDEV_OFFSET, XKB_KEY_UP);
 170     assert(!xkb_state_mod_name_is_active(state, XKB_MOD_NAME_ALT,
 171                                          XKB_STATE_MODS_EFFECTIVE));
 172
 173     /* Caps locked */
 174     xkb_state_update_key(state, KEY_CAPSLOCK + EVDEV_OFFSET, XKB_KEY_DOWN);
 175     assert(xkb_state_mod_name_is_active(state, XKB_MOD_NAME_CAPS,
 176                                         XKB_STATE_MODS_DEPRESSED) > 0);
 177     xkb_state_update_key(state, KEY_CAPSLOCK + EVDEV_OFFSET, XKB_KEY_UP);
 178     fprintf(stderr, "dumping state for Caps Lock:\n");
 179     print_state(state);
 180     assert(xkb_state_mod_name_is_active(state, XKB_MOD_NAME_CAPS,
 181                                         XKB_STATE_MODS_DEPRESSED) == 0);
 182     assert(xkb_state_mod_name_is_active(state, XKB_MOD_NAME_CAPS,
 183                                         XKB_STATE_MODS_LOCKED) > 0);
 184     assert(xkb_state_led_name_is_active(state, XKB_LED_NAME_CAPS) > 0);
 185     num_syms = xkb_state_key_get_syms(state, KEY_Q + EVDEV_OFFSET, &syms);
 186     assert(num_syms == 1 && syms[0] == XKB_KEY_Q);
 187
 188     /* Num Lock locked */
 189     xkb_state_update_key(state, KEY_NUMLOCK + EVDEV_OFFSET, XKB_KEY_DOWN);
 190     xkb_state_update_key(state, KEY_NUMLOCK + EVDEV_OFFSET, XKB_KEY_UP);
 191     fprintf(stderr, "dumping state for Caps Lock + Num Lock:\n");
 192     print_state(state);
 193     assert(xkb_state_mod_name_is_active(state, XKB_MOD_NAME_CAPS,
 194                                         XKB_STATE_MODS_LOCKED) > 0);
 195     assert(xkb_state_mod_name_is_active(state, "Mod2",
 196                                         XKB_STATE_MODS_LOCKED) > 0);
 197     num_syms = xkb_state_key_get_syms(state, KEY_KP1 + EVDEV_OFFSET, &syms);
 198     assert(num_syms == 1 && syms[0] == XKB_KEY_KP_1);
 199     assert(xkb_state_led_name_is_active(state, XKB_LED_NAME_NUM) > 0);
 200
 201     /* Num Lock unlocked */
 202     xkb_state_update_key(state, KEY_NUMLOCK + EVDEV_OFFSET, XKB_KEY_DOWN);
 203     xkb_state_update_key(state, KEY_NUMLOCK + EVDEV_OFFSET, XKB_KEY_UP);
 204
 205     /* Switch to group 2 */
 206     xkb_state_update_key(state, KEY_COMPOSE + EVDEV_OFFSET, XKB_KEY_DOWN);
 207     xkb_state_update_key(state, KEY_COMPOSE + EVDEV_OFFSET, XKB_KEY_UP);
 208     assert(xkb_state_led_name_is_active(state, "Group 2") > 0);
 209     assert(xkb_state_led_name_is_active(state, XKB_LED_NAME_NUM) <= 0);
 210
 211     /* Switch back to group 1. */
 212     xkb_state_update_key(state, KEY_COMPOSE + EVDEV_OFFSET, XKB_KEY_DOWN);
 213     xkb_state_update_key(state, KEY_COMPOSE + EVDEV_OFFSET, XKB_KEY_UP);
 214
 215     /* Caps unlocked */
 216     xkb_state_update_key(state, KEY_CAPSLOCK + EVDEV_OFFSET, XKB_KEY_DOWN);
 217     xkb_state_update_key(state, KEY_CAPSLOCK + EVDEV_OFFSET, XKB_KEY_UP);
 218     assert(!xkb_state_mod_name_is_active(state, XKB_MOD_NAME_CAPS,
 219                                          XKB_STATE_MODS_EFFECTIVE) > 0);
 220     assert(!xkb_state_led_name_is_active(state, XKB_LED_NAME_CAPS) > 0);
 221     num_syms = xkb_state_key_get_syms(state, KEY_Q + EVDEV_OFFSET, &syms);
 222     assert(num_syms == 1 && syms[0] == XKB_KEY_q);
 223
 224     /* Multiple symbols */
 225     num_syms = xkb_state_key_get_syms(state, KEY_6 + EVDEV_OFFSET, &syms);
 226     assert(num_syms == 5 &&
 227            syms[0] == XKB_KEY_H && syms[1] == XKB_KEY_E &&
 228            syms[2] == XKB_KEY_L && syms[3] == XKB_KEY_L &&
 229            syms[4] == XKB_KEY_O);
 230     one_sym = xkb_state_key_get_one_sym(state, KEY_6 + EVDEV_OFFSET);
 231     assert(one_sym == XKB_KEY_NoSymbol);
 232     xkb_state_update_key(state, KEY_6 + EVDEV_OFFSET, XKB_KEY_DOWN);
 233     xkb_state_update_key(state, KEY_6 + EVDEV_OFFSET, XKB_KEY_UP);
 234
 235     one_sym = xkb_state_key_get_one_sym(state, KEY_5 + EVDEV_OFFSET);
 236     assert(one_sym == XKB_KEY_5);
 237
 238     xkb_state_unref(state);
 239 }
 240
 241 static void
 242 test_serialisation(struct xkb_keymap *keymap)
 243 {
 244     struct xkb_state *state = xkb_state_new(keymap);
 245     xkb_mod_mask_t base_mods;
 246     xkb_mod_mask_t latched_mods;
 247     xkb_mod_mask_t locked_mods;
 248     xkb_mod_mask_t effective_mods;
 249     xkb_mod_index_t caps, shift, ctrl;
 250     xkb_layout_index_t base_group = 0;
 251     xkb_layout_index_t latched_group = 0;
 252     xkb_layout_index_t locked_group = 0;
 253
 254     assert(state);
 255
 256     caps = xkb_keymap_mod_get_index(keymap, XKB_MOD_NAME_CAPS);
 257     assert(caps != XKB_MOD_INVALID);
 258     shift = xkb_keymap_mod_get_index(keymap, XKB_MOD_NAME_SHIFT);
 259     assert(shift != XKB_MOD_INVALID);
 260     ctrl = xkb_keymap_mod_get_index(keymap, XKB_MOD_NAME_CTRL);
 261     assert(ctrl != XKB_MOD_INVALID);
 262
 263     xkb_state_update_key(state, KEY_CAPSLOCK + EVDEV_OFFSET, XKB_KEY_DOWN);
 264     xkb_state_update_key(state, KEY_CAPSLOCK + EVDEV_OFFSET, XKB_KEY_UP);
 265     base_mods = xkb_state_serialize_mods(state, XKB_STATE_MODS_DEPRESSED);
 266     assert(base_mods == 0);
 267     latched_mods = xkb_state_serialize_mods(state, XKB_STATE_MODS_LATCHED);
 268     assert(latched_mods == 0);
 269     locked_mods = xkb_state_serialize_mods(state, XKB_STATE_MODS_LOCKED);
 270     assert(locked_mods == (1 << caps));
 271     effective_mods = xkb_state_serialize_mods(state, XKB_STATE_MODS_EFFECTIVE);
 272     assert(effective_mods == locked_mods);
 273
 274     xkb_state_update_key(state, KEY_LEFTSHIFT + EVDEV_OFFSET, XKB_KEY_DOWN);
 275     base_mods = xkb_state_serialize_mods(state, XKB_STATE_MODS_DEPRESSED);
 276     assert(base_mods == (1 << shift));
 277     latched_mods = xkb_state_serialize_mods(state, XKB_STATE_MODS_LATCHED);
 278     assert(latched_mods == 0);
 279     locked_mods = xkb_state_serialize_mods(state, XKB_STATE_MODS_LOCKED);
 280     assert(locked_mods == (1 << caps));
 281     effective_mods = xkb_state_serialize_mods(state, XKB_STATE_MODS_EFFECTIVE);
 282     assert(effective_mods == (base_mods | locked_mods));
 283
 284     base_mods |= (1 << ctrl);
 285     xkb_state_update_mask(state, base_mods, latched_mods, locked_mods,
 286                           base_group, latched_group, locked_group);
 287
 288     assert(xkb_state_mod_index_is_active(state, ctrl, XKB_STATE_MODS_DEPRESSED));
 289     assert(xkb_state_mod_index_is_active(state, ctrl, XKB_STATE_MODS_EFFECTIVE));
 290
 291     xkb_state_unref(state);
 292 }
 293
 294 static void
 295 test_repeat(struct xkb_keymap *keymap)
 296 {
 297     assert(!xkb_keymap_key_repeats(keymap, KEY_LEFTSHIFT + 8));
 298     assert(xkb_keymap_key_repeats(keymap, KEY_A + 8));
 299     assert(xkb_keymap_key_repeats(keymap, KEY_8 + 8));
 300     assert(xkb_keymap_key_repeats(keymap, KEY_DOWN + 8));
 301     assert(xkb_keymap_key_repeats(keymap, KEY_KBDILLUMDOWN + 8));
 302 }
 303
 304 static void
 305 test_consume(struct xkb_keymap *keymap)
 306 {
 307     struct xkb_state *state = xkb_state_new(keymap);
 308     xkb_mod_index_t alt, shift;
 309     xkb_mod_mask_t mask;
 310
 311     assert(state);
 312
 313     alt = xkb_keymap_mod_get_index(keymap, XKB_MOD_NAME_ALT);
 314     assert(alt != XKB_MOD_INVALID);
 315     shift = xkb_keymap_mod_get_index(keymap, XKB_MOD_NAME_SHIFT);
 316     assert(shift != XKB_MOD_INVALID);
 317
 318     xkb_state_update_key(state, KEY_LEFTALT + EVDEV_OFFSET, XKB_KEY_DOWN);
 319     xkb_state_update_key(state, KEY_LEFTSHIFT + EVDEV_OFFSET, XKB_KEY_DOWN);
 320     xkb_state_update_key(state, KEY_EQUAL + EVDEV_OFFSET, XKB_KEY_DOWN);
 321
 322     fprintf(stderr, "dumping state for Alt-Shift-+\n");
 323     print_state(state);
 324
 325     mask = xkb_state_serialize_mods(state, XKB_STATE_MODS_EFFECTIVE);
 326     assert(mask == ((1 << alt) | (1 << shift)));
 327     mask = xkb_state_mod_mask_remove_consumed(state, KEY_EQUAL + EVDEV_OFFSET,
 328                                               mask);
 329     assert(mask == (1 << alt));
 330
 331     xkb_state_unref(state);
 332 }
 333
 334 static void
 335 key_iter(struct xkb_keymap *keymap, xkb_keycode_t key, void *data)
 336 {
 337     int *counter = (int *) data;
 338
 339     assert(*counter == key);
 340     (*counter)++;
 341 }
 342
 343 static void
 344 test_range(struct xkb_keymap *keymap)
 345 {
 346     int counter;
 347
 348     assert(xkb_keymap_min_keycode(keymap) == 9);
 349     assert(xkb_keymap_max_keycode(keymap) == 253);
 350
 351     counter = xkb_keymap_min_keycode(keymap);
 352     xkb_keymap_key_for_each(keymap, key_iter, &counter);
 353     assert(counter == xkb_keymap_max_keycode(keymap) + 1);
 354 }
 355
 356 static void
 357 test_caps_keysym_transformation(struct xkb_keymap *keymap)
 358 {
 359     struct xkb_state *state = xkb_state_new(keymap);
 360     xkb_mod_index_t caps, shift;
 361     int nsyms;
 362     xkb_keysym_t sym;
 363     const xkb_keysym_t *syms;
 364
 365     assert(state);
 366
 367     /* See xkb_state_key_get_one_sym() for what's this all about. */
 368
 369     caps = xkb_keymap_mod_get_index(keymap, XKB_MOD_NAME_CAPS);
 370     shift = xkb_keymap_mod_get_index(keymap, XKB_MOD_NAME_SHIFT);
 371     assert(caps >= 0 && shift >= 0);
 372
 373     assert(xkb_state_key_get_layout(state, KEY_A + 8) == 0);
 374     assert(xkb_state_key_get_layout(state, KEY_SEMICOLON + 8) == 0);
 375
 376     /* Without caps, no transformation. */
 377     assert(xkb_state_mod_index_is_active(state, caps, XKB_STATE_MODS_EFFECTIVE) == 0);
 378     assert(xkb_state_mod_index_is_active(state, shift, XKB_STATE_MODS_EFFECTIVE) == 0);
 379     assert(xkb_state_key_get_level(state, KEY_A + 8, 0) == 0);
 380     sym = xkb_state_key_get_one_sym(state, KEY_A + 8);
 381     assert(sym == XKB_KEY_a);
 382     assert(xkb_state_key_get_level(state, KEY_SEMICOLON + 8, 0) == 0);
 383     sym = xkb_state_key_get_one_sym(state, KEY_SEMICOLON + 8);
 384     assert(sym == XKB_KEY_eacute);
 385     nsyms = xkb_state_key_get_syms(state, KEY_SEMICOLON + 8, &syms);
 386     assert(nsyms == 1 && syms[0] == XKB_KEY_eacute);
 387
 388     /* With shift, no transformation (only different level). */
 389     xkb_state_update_key(state, KEY_LEFTSHIFT + 8, XKB_KEY_DOWN);
 390     assert(xkb_state_mod_index_is_active(state, caps, XKB_STATE_MODS_EFFECTIVE) == 0);
 391     assert(xkb_state_mod_index_is_active(state, shift, XKB_STATE_MODS_EFFECTIVE) > 0);
 392     assert(xkb_state_key_get_level(state, KEY_A + 8, 0) == 1);
 393     sym = xkb_state_key_get_one_sym(state, KEY_A + 8);
 394     assert(sym == XKB_KEY_A);
 395     sym = xkb_state_key_get_one_sym(state, KEY_SEMICOLON + 8);
 396     assert(sym == XKB_KEY_odiaeresis);
 397     nsyms = xkb_state_key_get_syms(state, KEY_SEMICOLON + 8, &syms);
 398     assert(nsyms == 1 && syms[0] == XKB_KEY_odiaeresis);
 399     xkb_state_update_key(state, KEY_LEFTSHIFT + 8, XKB_KEY_UP);
 400     assert(xkb_state_mod_index_is_active(state, shift, XKB_STATE_MODS_EFFECTIVE) == 0);
 401
 402     /* With caps, transform in same level, only with _get_one_sym(). */
 403     xkb_state_update_key(state, KEY_CAPSLOCK + 8, XKB_KEY_DOWN);
 404     xkb_state_update_key(state, KEY_CAPSLOCK + 8, XKB_KEY_UP);
 405     assert(xkb_state_mod_index_is_active(state, caps, XKB_STATE_MODS_EFFECTIVE) > 0);
 406     assert(xkb_state_mod_index_is_active(state, shift, XKB_STATE_MODS_EFFECTIVE) == 0);
 407     assert(xkb_state_key_get_level(state, KEY_A + 8, 0) == 1);
 408     sym = xkb_state_key_get_one_sym(state, KEY_A + 8);
 409     assert(sym == XKB_KEY_A);
 410     assert(xkb_state_key_get_level(state, KEY_SEMICOLON + 8, 0) == 0);
 411     sym = xkb_state_key_get_one_sym(state, KEY_SEMICOLON + 8);
 412     assert(sym == XKB_KEY_Eacute);
 413     nsyms = xkb_state_key_get_syms(state, KEY_SEMICOLON + 8, &syms);
 414     assert(nsyms == 1 && syms[0] == XKB_KEY_eacute);
 415     xkb_state_update_key(state, KEY_LEFTSHIFT + 8, XKB_KEY_UP);
 416     assert(xkb_state_mod_index_is_active(state, shift, XKB_STATE_MODS_EFFECTIVE) == 0);
 417     xkb_state_update_key(state, KEY_CAPSLOCK + 8, XKB_KEY_DOWN);
 418     xkb_state_update_key(state, KEY_CAPSLOCK + 8, XKB_KEY_UP);
 419 }
 420
 421 int
 422 main(void)
 423 {
 424     struct xkb_context *context = test_get_context(0);
 425     struct xkb_keymap *keymap;
 426
 427     assert(context);
 428
 429     /* Make sure these are allowed. */
 430     xkb_context_unref(NULL);
 431     xkb_keymap_unref(NULL);
 432     xkb_state_unref(NULL);
 433
 434     keymap = test_compile_rules(context, "evdev", "pc104", "us,ru", NULL, "grp:menu_toggle");
 435     assert(keymap);
 436
 437     test_update_key(keymap);
 438     test_serialisation(keymap);
 439     test_repeat(keymap);
 440     test_consume(keymap);
 441     test_range(keymap);
 442
 443     xkb_keymap_unref(keymap);
 444     keymap = test_compile_rules(context, "evdev", NULL, "ch", "fr", NULL);
 445     assert(keymap);
 446
 447     test_caps_keysym_transformation(keymap);
 448
 449     xkb_keymap_unref(keymap);
 450     xkb_context_unref(context);
 451 }