/*
- * Copyright 2009 Dan Nicholson
- * Copyright © 2012 Daniel Stone
- * Copyright © 2012 Ran Benita
+ * Copyright © 2009 Dan Nicholson <dbn.lists@gmail.com>
+ * Copyright © 2012 Intel Corporation
+ * Copyright © 2012 Ran Benita <ran234@gmail.com>
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* institutions shall not be used in advertising or otherwise to promote the
* sale, use or other dealings in this Software without prior written
* authorization from the authors.
+ *
+ * Author: Dan Nicholson <dbn.lists@gmail.com>
+ * Daniel Stone <daniel@fooishbar.org>
+ * Ran Benita <ran234@gmail.com>
*/
-#include <assert.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
+#include "config.h"
+
#include <limits.h>
#include <fcntl.h>
-#include <unistd.h>
+#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
+#ifdef _WIN32
+#include <io.h>
+#include <windows.h>
+#else
+#include <unistd.h>
+#include <termios.h>
+#endif
-#include "xkbcommon/xkbcommon.h"
#include "test.h"
+#include "utils.h"
+
+/*
+ * Test a sequence of keysyms, resulting from a sequence of key presses,
+ * against the keysyms they're supposed to generate.
+ *
+ * - Each test runs with a clean state.
+ * - Each line in the test is made up of:
+ * + A keycode, given as a KEY_* from linux/input.h.
+ * + A direction - DOWN for press, UP for release, BOTH for
+ * immediate press + release, REPEAT to just get the syms.
+ * + A sequence of keysyms that should result from this keypress.
+ *
+ * The vararg format is:
+ * <KEY_*> <DOWN | UP | BOTH> <XKB_KEY_* (zero or more)> <NEXT | FINISH>
+ *
+ * See below for examples.
+ */
+int
+test_key_seq_va(struct xkb_keymap *keymap, va_list ap)
+{
+ struct xkb_state *state;
+
+ xkb_keycode_t kc;
+ int op;
+ xkb_keysym_t keysym;
+
+ const xkb_keysym_t *syms;
+ xkb_keysym_t sym;
+ unsigned int nsyms, i;
+ char ksbuf[64];
+
+ fprintf(stderr, "----\n");
+
+ state = xkb_state_new(keymap);
+ assert(state);
+
+ for (;;) {
+ kc = va_arg(ap, int) + EVDEV_OFFSET;
+ op = va_arg(ap, int);
+
+ nsyms = xkb_state_key_get_syms(state, kc, &syms);
+ if (nsyms == 1) {
+ sym = xkb_state_key_get_one_sym(state, kc);
+ syms = &sym;
+ }
+
+ fprintf(stderr, "got %u syms for keycode %u: [", nsyms, kc);
+
+ if (op == DOWN || op == BOTH)
+ xkb_state_update_key(state, kc, XKB_KEY_DOWN);
+ if (op == UP || op == BOTH)
+ xkb_state_update_key(state, kc, XKB_KEY_UP);
+
+ for (i = 0; i < nsyms; i++) {
+ keysym = va_arg(ap, int);
+ xkb_keysym_get_name(syms[i], ksbuf, sizeof(ksbuf));
+ fprintf(stderr, "%s%s", (i != 0) ? ", " : "", ksbuf);
+
+ if (keysym == FINISH || keysym == NEXT) {
+ xkb_keysym_get_name(syms[i], ksbuf, sizeof(ksbuf));
+ fprintf(stderr, "Did not expect keysym: %s.\n", ksbuf);
+ goto fail;
+ }
+
+ if (keysym != syms[i]) {
+ xkb_keysym_get_name(keysym, ksbuf, sizeof(ksbuf));
+ fprintf(stderr, "Expected keysym: %s. ", ksbuf);;
+ xkb_keysym_get_name(syms[i], ksbuf, sizeof(ksbuf));
+ fprintf(stderr, "Got keysym: %s.\n", ksbuf);;
+ goto fail;
+ }
+ }
+
+ if (nsyms == 0) {
+ keysym = va_arg(ap, int);
+ if (keysym != XKB_KEY_NoSymbol) {
+ xkb_keysym_get_name(keysym, ksbuf, sizeof(ksbuf));
+ fprintf(stderr, "Expected %s, but got no keysyms.\n", ksbuf);
+ goto fail;
+ }
+ }
+
+ fprintf(stderr, "]\n");
+
+ keysym = va_arg(ap, int);
+ if (keysym == NEXT)
+ continue;
+ if (keysym == FINISH)
+ break;
+
+ xkb_keysym_get_name(keysym, ksbuf, sizeof(ksbuf));
+ fprintf(stderr, "Expected keysym: %s. Didn't get it.\n", ksbuf);
+ goto fail;
+ }
+
+ xkb_state_unref(state);
+ return 1;
+
+fail:
+ xkb_state_unref(state);
+ return 0;
+}
+
+int
+test_key_seq(struct xkb_keymap *keymap, ...)
+{
+ va_list ap;
+ int ret;
+
+ va_start(ap, keymap);
+ ret = test_key_seq_va(keymap, ap);
+ va_end(ap);
+
+ return ret;
+}
-const char *
+char *
+test_makedir(const char *parent, const char *path)
+{
+ char *dirname;
+ int err;
+
+ dirname = asprintf_safe("%s/%s", parent, path);
+ assert(dirname);
+#ifdef _WIN32
+ err = _mkdir(dirname);
+#else
+ err = mkdir(dirname, 0777);
+#endif
+ assert(err == 0);
+
+ return dirname;
+}
+
+char *
+test_maketempdir(const char *template)
+{
+#ifdef _WIN32
+ const char *basetmp = getenv("TMP");
+ if (basetmp == NULL) {
+ basetmp = getenv("TEMP");
+ }
+ if (basetmp == NULL) {
+ basetmp = getenv("top_builddir");
+ }
+ assert(basetmp != NULL);
+ char *tmpdir = asprintf_safe("%s/%s", basetmp, template);
+ assert(tmpdir != NULL);
+ char *tmp = _mktemp(tmpdir);
+ assert(tmp == tmpdir);
+ int ret = _mkdir(tmp);
+ assert(ret == 0);
+ return tmpdir;
+#else
+ char *tmpdir = asprintf_safe("/tmp/%s", template);
+ assert(tmpdir != NULL);
+ char *tmp = mkdtemp(tmpdir);
+ assert(tmp == tmpdir);
+ return tmpdir;
+#endif
+}
+
+char *
test_get_path(const char *path_rel)
{
- static char path[PATH_MAX];
- const char *srcdir = getenv("srcdir");
+ char *path;
+ const char *srcdir;
- snprintf(path, PATH_MAX - 1,
- "%s/test/data/%s", srcdir ? srcdir : ".",
- path_rel ? path_rel : "");
+ srcdir = getenv("top_srcdir");
+ if (!srcdir)
+ srcdir = ".";
+ if (path_rel[0] == '/')
+ return strdup(path_rel);
+
+ path = asprintf_safe("%s/test/data%s%s", srcdir,
+ path_rel[0] ? "/" : "", path_rel);
+ if (!path) {
+ fprintf(stderr, "Failed to allocate path for %s\n", path_rel);
+ return NULL;
+ }
return path;
}
test_read_file(const char *path_rel)
{
struct stat info;
- char *ret, *tmp;
+ char *ret, *tmp, *path;
int fd, count, remaining;
- fd = open(test_get_path(path_rel), O_RDONLY);
+ path = test_get_path(path_rel);
+ if (!path)
+ return NULL;
+
+ fd = open(path, O_RDONLY);
+ free(path);
if (fd < 0)
return NULL;
}
struct xkb_context *
-test_get_context(void)
+test_get_context(enum test_context_flags test_flags)
{
- struct xkb_context *ctx = xkb_context_new(XKB_CONTEXT_NO_DEFAULT_INCLUDES);
+ enum xkb_context_flags ctx_flags;
+ struct xkb_context *ctx;
+ char *path;
+
+ ctx_flags = XKB_CONTEXT_NO_DEFAULT_INCLUDES;
+ if (test_flags & CONTEXT_ALLOW_ENVIRONMENT_NAMES) {
+ unsetenv("XKB_DEFAULT_RULES");
+ unsetenv("XKB_DEFAULT_MODEL");
+ unsetenv("XKB_DEFAULT_LAYOUT");
+ unsetenv("XKB_DEFAULT_VARIANT");
+ unsetenv("XKB_DEFAULT_OPTIONS");
+ }
+ else {
+ ctx_flags |= XKB_CONTEXT_NO_ENVIRONMENT_NAMES;
+ }
+ ctx = xkb_context_new(ctx_flags);
if (!ctx)
return NULL;
- xkb_context_include_path_append(ctx, test_get_path(""));
+ path = test_get_path("");
+ if (!path) {
+ xkb_context_unref(ctx);
+ return NULL;
+ }
+
+ xkb_context_include_path_append(ctx, path);
+ free(path);
return ctx;
}
{
struct xkb_keymap *keymap;
FILE *file;
- const char *path = test_get_path(path_rel);
+ char *path;
- file = fopen(path, "r");
+ path = test_get_path(path_rel);
+ if (!path)
+ return NULL;
+
+ file = fopen(path, "rb");
if (!file) {
fprintf(stderr, "Failed to open path: %s\n", path);
+ free(path);
return NULL;
}
assert(file != NULL);
- keymap = xkb_map_new_from_file(context, file,
- XKB_KEYMAP_FORMAT_TEXT_V1, 0);
+ keymap = xkb_keymap_new_from_file(context, file,
+ XKB_KEYMAP_FORMAT_TEXT_V1, 0);
fclose(file);
if (!keymap) {
fprintf(stderr, "Failed to compile path: %s\n", path);
+ free(path);
return NULL;
}
fprintf(stderr, "Successfully compiled path: %s\n", path);
+ free(path);
return keymap;
}
{
struct xkb_keymap *keymap;
- keymap = xkb_map_new_from_string(context, string,
- XKB_KEYMAP_FORMAT_TEXT_V1, 0);
+ keymap = xkb_keymap_new_from_string(context, string,
+ XKB_KEYMAP_FORMAT_TEXT_V1, 0);
if (!keymap) {
fprintf(stderr, "Failed to compile string\n");
return NULL;
}
struct xkb_keymap *
+test_compile_buffer(struct xkb_context *context, const char *buf, size_t len)
+{
+ struct xkb_keymap *keymap;
+
+ keymap = xkb_keymap_new_from_buffer(context, buf, len,
+ XKB_KEYMAP_FORMAT_TEXT_V1, 0);
+ if (!keymap) {
+ fprintf(stderr, "Failed to compile keymap from memory buffer\n");
+ return NULL;
+ }
+
+ return keymap;
+}
+
+struct xkb_keymap *
test_compile_rules(struct xkb_context *context, const char *rules,
const char *model, const char *layout,
const char *variant, const char *options)
{
struct xkb_keymap *keymap;
struct xkb_rule_names rmlvo = {
- .rules = rules,
- .model = model,
- .layout = layout,
- .variant = variant,
- .options = options
+ .rules = isempty(rules) ? NULL : rules,
+ .model = isempty(model) ? NULL : model,
+ .layout = isempty(layout) ? NULL : layout,
+ .variant = isempty(variant) ? NULL : variant,
+ .options = isempty(options) ? NULL : options
};
- keymap = xkb_map_new_from_names(context, &rmlvo, 0);
+ if (!rules && !model && !layout && !variant && !options)
+ keymap = xkb_keymap_new_from_names(context, NULL, 0);
+ else
+ keymap = xkb_keymap_new_from_names(context, &rmlvo, 0);
+
if (!keymap) {
fprintf(stderr,
"Failed to compile RMLVO: '%s', '%s', '%s', '%s', '%s'\n",
projects / platform / upstream / libxkbcommon.git / blobdiff