kc3-lang/libxkbcommon/test/rulescomp.c

Branch : - branch - android master - tag -

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• Author : Ran Benita
  Date : 2012-09-21 14:44:17
  Hash : fcd20290
  Message : Don't use xkbcommon-compat names in internal code Signed-off-by: Ran Benita <ran234@gmail.com>

• test/rulescomp.c

• /*
   * Copyright © 2009 Dan Nicholson
   *
   * Permission is hereby granted, free of charge, to any person obtaining a
   * copy of this software and associated documentation files (the "Software"),
   * to deal in the Software without restriction, including without limitation
   * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   * and/or sell copies of the Software, and to permit persons to whom the
   * Software is furnished to do so, subject to the following conditions:
   *
   * The above copyright notice and this permission notice (including the next
   * paragraph) shall be included in all copies or substantial portions of the
   * Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
   * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
   * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
   * DEALINGS IN THE SOFTWARE.
   */
  
  #include <time.h>
  
  #include "test.h"
  
  #define BENCHMARK_ITERATIONS 1000
  
  static int
  test_rmlvo(struct xkb_context *context, const char *rules,
             const char *model, const char *layout,
             const char *variant, const char *options)
  {
      struct xkb_keymap *keymap;
  
      keymap = test_compile_rules(context, rules, model, layout, variant,
                                  options);
      if (keymap) {
          fprintf(stderr, "Compiled '%s' '%s' '%s' '%s' '%s'\n",
                  strnull(rules), strnull(model), strnull(layout),
                  strnull(variant), strnull(options));
          xkb_keymap_unref(keymap);
      }
  
      return keymap != NULL;
  }
  
  static int
  test_rmlvo_silent(struct xkb_context *context, const char *rules,
                    const char *model, const char *layout,
                    const char *variant, const char *options)
  {
      struct xkb_keymap *keymap;
  
      keymap = test_compile_rules(context, rules, model, layout, variant,
                                  options);
      if (keymap)
          xkb_keymap_unref(keymap);
  
      return keymap != NULL;
  }
  
  static void
  benchmark(struct xkb_context *context)
  {
      struct timespec start, stop, elapsed;
      enum xkb_log_level old_level = xkb_get_log_level(context);
      int old_verb = xkb_get_log_verbosity(context);
      int i;
  
      xkb_set_log_level(context, XKB_LOG_LEVEL_CRITICAL);
      xkb_set_log_verbosity(context, 0);
  
      clock_gettime(CLOCK_MONOTONIC, &start);
      for (i = 0; i < BENCHMARK_ITERATIONS; i++)
          assert(test_rmlvo_silent(context, "evdev", "evdev", "us", "", ""));
      clock_gettime(CLOCK_MONOTONIC, &stop);
  
      xkb_set_log_level(context, old_level);
      xkb_set_log_verbosity(context, old_verb);
  
      elapsed.tv_sec = stop.tv_sec - start.tv_sec;
      elapsed.tv_nsec = stop.tv_nsec - start.tv_nsec;
      if (elapsed.tv_nsec < 0) {
          elapsed.tv_nsec += 1000000000;
          elapsed.tv_sec--;
      }
  
      fprintf(stderr, "compiled %d keymaps in %ld.%09lds\n",
              BENCHMARK_ITERATIONS, elapsed.tv_sec, elapsed.tv_nsec);
  }
  
  int main(int argc, char *argv[])
  {
      struct xkb_context *ctx = test_get_context();
  
      assert(ctx);
  
      if (argc > 1 && streq(argv[1], "bench")) {
          benchmark(ctx);
          return 0;
      }
  
      assert(test_rmlvo(ctx, "evdev", "pc105", "us,il,ru,ca", ",,,multix", "grp:alts_toggle,ctrl:nocaps,compose:rwin"));
      assert(test_rmlvo(ctx, "base",  "pc105", "us,in", "", ""));
      assert(test_rmlvo(ctx, "evdev", "pc105", "us", "intl", ""));
      assert(test_rmlvo(ctx, "evdev", "evdev", "us", "intl", "grp:alts_toggle"));
  
      /* 20 is not a legal group; make sure this is handled gracefully. */
      assert(test_rmlvo(ctx, "evdev", "", "us:20", "", ""));
  
      assert(test_rmlvo(ctx, "", "", "", "", ""));
      assert(test_rmlvo(ctx, NULL, NULL, NULL, NULL, NULL));
  
      assert(!test_rmlvo(ctx, "does-not-exist", "", "", "", ""));
  
      xkb_context_unref(ctx);
  }