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-rw-r--r--xorg-server/test/xkb.c173
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diff --git a/xorg-server/test/xkb.c b/xorg-server/test/xkb.c
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+/**
+ * Copyright © 2009 Red Hat, Inc.
+ *
+ * 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.
+ */
+
+#ifdef HAVE_DIX_CONFIG_H
+#include <dix-config.h>
+#endif
+
+#include <xkb-config.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <ctype.h>
+#include <unistd.h>
+#include <math.h>
+#include <X11/X.h>
+#include <X11/Xproto.h>
+#include <X11/keysym.h>
+#include <X11/Xatom.h>
+#include "misc.h"
+#include "inputstr.h"
+#include "opaque.h"
+#include "property.h"
+#define XKBSRV_NEED_FILE_FUNCS
+#include <xkbsrv.h>
+#include "../xkb/xkbgeom.h"
+#include <X11/extensions/XKMformat.h>
+#include "xkbfile.h"
+#include "../xkb/xkb.h"
+
+#include <glib.h>
+
+/**
+ * Initialize an empty XkbRMLVOSet.
+ * Call XkbGetRulesDflts to obtain the default ruleset.
+ * Compare obtained ruleset with the built-in defaults.
+ *
+ * Result: RMLVO defaults are the same as obtained.
+ */
+static void xkb_get_rules_test(void)
+{
+ XkbRMLVOSet rmlvo = { NULL};
+ XkbGetRulesDflts(&rmlvo);
+
+
+ g_assert(rmlvo.rules);
+ g_assert(rmlvo.model);
+ g_assert(rmlvo.layout);
+ g_assert(rmlvo.variant);
+ g_assert(rmlvo.options);
+ g_assert(strcmp(rmlvo.rules, XKB_DFLT_RULES) == 0);
+ g_assert(strcmp(rmlvo.model, XKB_DFLT_MODEL) == 0);
+ g_assert(strcmp(rmlvo.layout, XKB_DFLT_LAYOUT) == 0);
+ g_assert(strcmp(rmlvo.variant, XKB_DFLT_VARIANT) == 0);
+ g_assert(strcmp(rmlvo.options, XKB_DFLT_OPTIONS) == 0);
+}
+
+/**
+ * Initialize an random XkbRMLVOSet.
+ * Call XkbGetRulesDflts to obtain the default ruleset.
+ * Compare obtained ruleset with the built-in defaults.
+ * Result: RMLVO defaults are the same as obtained.
+ */
+static void xkb_set_rules_test(void)
+{
+ XkbRMLVOSet rmlvo = {
+ .rules = "test-rules",
+ .model = "test-model",
+ .layout = "test-layout",
+ .variant = "test-variant",
+ .options = "test-options"
+ };
+ XkbRMLVOSet rmlvo_new = { NULL };
+
+ XkbSetRulesDflts(&rmlvo);
+ XkbGetRulesDflts(&rmlvo_new);
+
+ /* XkbGetRulesDflts strdups the values */
+ g_assert(rmlvo.rules != rmlvo_new.rules);
+ g_assert(rmlvo.model != rmlvo_new.model);
+ g_assert(rmlvo.layout != rmlvo_new.layout);
+ g_assert(rmlvo.variant != rmlvo_new.variant);
+ g_assert(rmlvo.options != rmlvo_new.options);
+
+ g_assert(strcmp(rmlvo.rules, rmlvo_new.rules) == 0);
+ g_assert(strcmp(rmlvo.model, rmlvo_new.model) == 0);
+ g_assert(strcmp(rmlvo.layout, rmlvo_new.layout) == 0);
+ g_assert(strcmp(rmlvo.variant, rmlvo_new.variant) == 0);
+ g_assert(strcmp(rmlvo.options, rmlvo_new.options) == 0);
+}
+
+
+/**
+ * Get the default RMLVO set.
+ * Set the default RMLVO set.
+ * Get the default RMLVO set.
+ * Repeat the last two steps.
+ *
+ * Result: RMLVO set obtained is the same as previously set.
+ */
+static void xkb_set_get_rules_test(void)
+{
+/* This test failed before XkbGetRulesDftlts changed to strdup.
+ We test this twice because the first time using XkbGetRulesDflts we obtain
+ the built-in defaults. The unexpected free isn't triggered until the second
+ XkbSetRulesDefaults.
+ */
+ XkbRMLVOSet rmlvo = { NULL };
+ XkbRMLVOSet rmlvo_backup;
+
+ XkbGetRulesDflts(&rmlvo);
+
+ /* pass 1 */
+ XkbSetRulesDflts(&rmlvo);
+ XkbGetRulesDflts(&rmlvo);
+
+ /* Make a backup copy */
+ rmlvo_backup.rules = strdup(rmlvo.rules);
+ rmlvo_backup.layout = strdup(rmlvo.layout);
+ rmlvo_backup.model = strdup(rmlvo.model);
+ rmlvo_backup.variant = strdup(rmlvo.variant);
+ rmlvo_backup.options = strdup(rmlvo.options);
+
+ /* pass 2 */
+ XkbSetRulesDflts(&rmlvo);
+
+ /* This test is iffy, because strictly we may be comparing against already
+ * freed memory */
+ g_assert(strcmp(rmlvo.rules, rmlvo_backup.rules) == 0);
+ g_assert(strcmp(rmlvo.model, rmlvo_backup.model) == 0);
+ g_assert(strcmp(rmlvo.layout, rmlvo_backup.layout) == 0);
+ g_assert(strcmp(rmlvo.variant, rmlvo_backup.variant) == 0);
+ g_assert(strcmp(rmlvo.options, rmlvo_backup.options) == 0);
+
+ XkbGetRulesDflts(&rmlvo);
+ g_assert(strcmp(rmlvo.rules, rmlvo_backup.rules) == 0);
+ g_assert(strcmp(rmlvo.model, rmlvo_backup.model) == 0);
+ g_assert(strcmp(rmlvo.layout, rmlvo_backup.layout) == 0);
+ g_assert(strcmp(rmlvo.variant, rmlvo_backup.variant) == 0);
+ g_assert(strcmp(rmlvo.options, rmlvo_backup.options) == 0);
+}
+
+
+int main(int argc, char** argv)
+{
+ g_test_init(&argc, &argv,NULL);
+ g_test_bug_base("https://bugzilla.freedesktop.org/show_bug.cgi?id=");
+
+ g_test_add_func("/xkb/set-get-rules", xkb_set_get_rules_test);
+ g_test_add_func("/xkb/get-rules", xkb_get_rules_test);
+ g_test_add_func("/xkb/set-rules", xkb_set_rules_test);
+
+ return g_test_run();
+}