2 * Copyright © 2009 Dan Nicholson <dbn.lists@gmail.com>
3 * Copyright © 2012 Intel Corporation
4 * Copyright © 2012 Ran Benita <ran234@gmail.com>
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the "Software"),
8 * to deal in the Software without restriction, including without limitation
9 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
10 * and/or sell copies of the Software, and to permit persons to whom the
11 * Software is furnished to do so, subject to the following conditions:
13 * The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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21 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
23 * Except as contained in this notice, the names of the authors or their
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28 * Author: Dan Nicholson <dbn.lists@gmail.com>
29 * Daniel Stone <daniel@fooishbar.org>
30 * Ran Benita <ran234@gmail.com>
36 #include <sys/types.h>
42 * Test a sequence of keysyms, resulting from a sequence of key presses,
43 * against the keysyms they're supposed to generate.
45 * - Each test runs with a clean state.
46 * - Each line in the test is made up of:
47 * + A keycode, given as a KEY_* from linux/input.h.
48 * + A direction - DOWN for press, UP for release, BOTH for
49 * immediate press + release, REPEAT to just get the syms.
50 * + A sequence of keysyms that should result from this keypress.
52 * The vararg format is:
53 * <KEY_*> <DOWN | UP | BOTH> <XKB_KEY_* (zero or more)> <NEXT | FINISH>
55 * See below for examples.
58 test_key_seq_va(struct xkb_keymap *keymap, va_list ap)
60 struct xkb_state *state;
66 const xkb_keysym_t *syms;
67 unsigned int nsyms, i;
70 fprintf(stderr, "----\n");
72 state = xkb_state_new(keymap);
76 kc = va_arg(ap, int) + EVDEV_OFFSET;
79 nsyms = xkb_state_key_get_syms(state, kc, &syms);
80 fprintf(stderr, "got %d syms for key 0x%x: [", nsyms, kc);
82 if (op == DOWN || op == BOTH)
83 xkb_state_update_key(state, kc, XKB_KEY_DOWN);
84 if (op == UP || op == BOTH)
85 xkb_state_update_key(state, kc, XKB_KEY_UP);
87 for (i = 0; i < nsyms; i++) {
88 keysym = va_arg(ap, int);
89 xkb_keysym_get_name(syms[i], ksbuf, sizeof(ksbuf));
90 fprintf(stderr, "%s%s", (i != 0) ? ", " : "", ksbuf);
92 if (keysym == FINISH || keysym == NEXT) {
93 xkb_keysym_get_name(syms[i], ksbuf, sizeof(ksbuf));
94 fprintf(stderr, "Did not expect keysym: %s.\n", ksbuf);
98 if (keysym != syms[i]) {
99 xkb_keysym_get_name(keysym, ksbuf, sizeof(ksbuf));
100 fprintf(stderr, "Expected keysym: %s. ", ksbuf);;
101 xkb_keysym_get_name(syms[i], ksbuf, sizeof(ksbuf));
102 fprintf(stderr, "Got keysym: %s.\n", ksbuf);;
107 fprintf(stderr, "]\n");
109 keysym = va_arg(ap, int);
112 if (keysym == FINISH)
115 xkb_keysym_get_name(keysym, ksbuf, sizeof(ksbuf));
116 fprintf(stderr, "Expected keysym: %s. Didn't get it.\n", ksbuf);
120 xkb_state_unref(state);
124 xkb_state_unref(state);
129 test_key_seq(struct xkb_keymap *keymap, ...)
134 va_start(ap, keymap);
135 ret = test_key_seq_va(keymap, ap);
142 test_get_path(const char *path_rel)
144 static char path[PATH_MAX];
145 const char *srcdir = getenv("srcdir");
147 snprintf(path, PATH_MAX - 1,
148 "%s/test/data/%s", srcdir ? srcdir : ".",
149 path_rel ? path_rel : "");
155 test_read_file(const char *path_rel)
159 int fd, count, remaining;
161 fd = open(test_get_path(path_rel), O_RDONLY);
165 if (fstat(fd, &info) != 0) {
170 ret = malloc(info.st_size + 1);
176 remaining = info.st_size;
178 while ((count = read(fd, tmp, remaining))) {
182 ret[info.st_size] = '\0';
185 if (remaining != 0) {
194 test_get_context(enum test_context_flags test_flags)
196 enum xkb_context_flags ctx_flags;
197 struct xkb_context *ctx;
199 ctx_flags = XKB_CONTEXT_NO_DEFAULT_INCLUDES;
200 if (test_flags & CONTEXT_ALLOW_ENVIRONMENT_NAMES) {
201 unsetenv("XKB_DEFAULT_RULES");
202 unsetenv("XKB_DEFAULT_MODEL");
203 unsetenv("XKB_DEFAULT_LAYOUT");
204 unsetenv("XKB_DEFAULT_VARIANT");
205 unsetenv("XKB_DEFAULT_OPTIONS");
208 ctx_flags |= XKB_CONTEXT_NO_ENVIRONMENT_NAMES;
211 ctx = xkb_context_new(ctx_flags);
215 xkb_context_include_path_append(ctx, test_get_path(""));
221 test_compile_file(struct xkb_context *context, const char *path_rel)
223 struct xkb_keymap *keymap;
225 const char *path = test_get_path(path_rel);
227 file = fopen(path, "r");
229 fprintf(stderr, "Failed to open path: %s\n", path);
232 assert(file != NULL);
234 keymap = xkb_keymap_new_from_file(context, file,
235 XKB_KEYMAP_FORMAT_TEXT_V1, 0);
239 fprintf(stderr, "Failed to compile path: %s\n", path);
243 fprintf(stderr, "Successfully compiled path: %s\n", path);
249 test_compile_string(struct xkb_context *context, const char *string)
251 struct xkb_keymap *keymap;
253 keymap = xkb_keymap_new_from_string(context, string,
254 XKB_KEYMAP_FORMAT_TEXT_V1, 0);
256 fprintf(stderr, "Failed to compile string\n");
264 test_compile_buffer(struct xkb_context *context, const char *buf, size_t len)
266 struct xkb_keymap *keymap;
268 keymap = xkb_keymap_new_from_buffer(context, buf, len,
269 XKB_KEYMAP_FORMAT_TEXT_V1, 0);
271 fprintf(stderr, "Failed to compile keymap from memory buffer\n");
279 test_compile_rules(struct xkb_context *context, const char *rules,
280 const char *model, const char *layout,
281 const char *variant, const char *options)
283 struct xkb_keymap *keymap;
284 struct xkb_rule_names rmlvo = {
285 .rules = isempty(rules) ? NULL : rules,
286 .model = isempty(model) ? NULL : model,
287 .layout = isempty(layout) ? NULL : layout,
288 .variant = isempty(variant) ? NULL : variant,
289 .options = isempty(options) ? NULL : options
292 if (!rules && !model && !layout && !variant && !options)
293 keymap = xkb_keymap_new_from_names(context, NULL, 0);
295 keymap = xkb_keymap_new_from_names(context, &rmlvo, 0);
299 "Failed to compile RMLVO: '%s', '%s', '%s', '%s', '%s'\n",
300 rules, model, layout, variant, options);