test_accel_build_path.c

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/*
    This file is part of Ansel,
    Copyright (C) 2026 Guillaume Stutin.
 
    Ansel is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    Ansel is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
    along with Ansel.  If not, see <http://www.gnu.org/licenses/>.
*/
 
#include <glib.h>
 
#include <stdarg.h>
#include <stddef.h>
// cmocka.h declares `extern jmp_buf global_expect_assert_env' at file scope without including
// <setjmp.h> itself. Same suppression as the other tests here, and for the same reason.
#include <setjmp.h>  // NOLINT(misc-include-cleaner)
#include <stdint.h>
#include <cmocka.h>
 
#include "system/mem_alloc.h"  // dt_free
#include "widgets/accelerators.h"
 
#ifdef _WIN32
#include "win/main_wrapper.h"
#endif
 
static void _a_slash_in_the_feature_stays_one_level(void **state __attribute__((unused)))
{
  gchar *path = dt_accels_build_path("Lighttable/Toolboxes", "Date/heure et GPS");
  assert_string_equal(path, "<Ansel>/Lighttable/Toolboxes/Date-heure et GPS");
  dt_free(path);
}
 
static void _the_scope_keeps_its_levels(void **state __attribute__((unused)))
{
  gchar *path = dt_accels_build_path("Darkroom/Modules/Instances", "Exposure");
  assert_string_equal(path, "<Ansel>/Darkroom/Modules/Instances/Exposure");
  dt_free(path);
}
 
static void _nested_levels_are_built_one_at_a_time(void **state __attribute__((unused)))
{
  gchar *module_path = dt_accels_build_path("Darkroom/Modules/Instances", "Tone/curve");
  gchar *path = dt_accels_build_path(module_path, "sky/ground");
  assert_string_equal(module_path, "<Ansel>/Darkroom/Modules/Instances/Tone-curve");
  assert_string_equal(path, "<Ansel>/Darkroom/Modules/Instances/Tone-curve/sky-ground");
  dt_free(path);
  dt_free(module_path);
}
 
int main(int argc, char *argv[])
{
  const struct CMUnitTest tests[] = {
    cmocka_unit_test(_a_slash_in_the_feature_stays_one_level),
    cmocka_unit_test(_the_scope_keeps_its_levels),
    cmocka_unit_test(_nested_levels_are_built_one_at_a_time),
  };
 
  return cmocka_run_group_tests(tests, NULL, NULL);
}
 
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