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-rw-r--r--src/locale/test-keymap-util.c203
1 files changed, 203 insertions, 0 deletions
diff --git a/src/locale/test-keymap-util.c b/src/locale/test-keymap-util.c
new file mode 100644
index 0000000..2f82891
--- /dev/null
+++ b/src/locale/test-keymap-util.c
@@ -0,0 +1,203 @@
+/* SPDX-License-Identifier: LGPL-2.1+ */
+
+#include "alloc-util.h"
+#include "keymap-util.h"
+#include "log.h"
+#include "string-util.h"
+
+static void test_find_language_fallback(void) {
+ _cleanup_free_ char *ans = NULL, *ans2 = NULL;
+
+ log_info("/*** %s ***/", __func__);
+
+ assert_se(find_language_fallback("foobar", &ans) == 0);
+ assert_se(ans == NULL);
+
+ assert_se(find_language_fallback("csb", &ans) == 0);
+ assert_se(ans == NULL);
+
+ assert_se(find_language_fallback("csb_PL", &ans) == 1);
+ assert_se(streq(ans, "csb:pl"));
+
+ assert_se(find_language_fallback("szl_PL", &ans2) == 1);
+ assert_se(streq(ans2, "szl:pl"));
+}
+
+static void test_find_converted_keymap(void) {
+ _cleanup_free_ char *ans = NULL, *ans2 = NULL;
+ int r;
+
+ log_info("/*** %s ***/", __func__);
+
+ assert_se(find_converted_keymap("pl", "foobar", &ans) == 0);
+ assert_se(ans == NULL);
+
+ r = find_converted_keymap("pl", NULL, &ans);
+ if (r == 0) {
+ log_info("Skipping rest of %s: keymaps are not installed", __func__);
+ return;
+ }
+
+ assert_se(r == 1);
+ assert_se(streq(ans, "pl"));
+
+ assert_se(find_converted_keymap("pl", "dvorak", &ans2) == 1);
+ assert_se(streq(ans2, "pl-dvorak"));
+}
+
+static void test_find_legacy_keymap(void) {
+ Context c = {};
+ _cleanup_free_ char *ans = NULL, *ans2 = NULL;
+
+ log_info("/*** %s ***/", __func__);
+
+ c.x11_layout = (char*) "foobar";
+ assert_se(find_legacy_keymap(&c, &ans) == 0);
+ assert_se(ans == NULL);
+
+ c.x11_layout = (char*) "pl";
+ assert_se(find_legacy_keymap(&c, &ans) == 1);
+ assert_se(streq(ans, "pl2"));
+
+ c.x11_layout = (char*) "pl,ru";
+ assert_se(find_legacy_keymap(&c, &ans2) == 1);
+ assert_se(streq(ans, "pl2"));
+}
+
+static void test_vconsole_convert_to_x11(void) {
+ _cleanup_(context_clear) Context c = {};
+
+ log_info("/*** %s ***/", __func__);
+
+ log_info("/* test emptying first (:) */");
+ assert_se(free_and_strdup(&c.x11_layout, "foo") >= 0);
+ assert_se(free_and_strdup(&c.x11_variant, "bar") >= 0);
+ assert_se(vconsole_convert_to_x11(&c) == 1);
+ assert_se(c.x11_layout == NULL);
+ assert_se(c.x11_variant == NULL);
+
+ log_info("/* test emptying second (:) */");
+
+ assert_se(vconsole_convert_to_x11(&c) == 0);
+ assert_se(c.x11_layout == NULL);
+ assert_se(c.x11_variant == NULL);
+
+ log_info("/* test without variant, new mapping (es:) */");
+ assert_se(free_and_strdup(&c.vc_keymap, "es") >= 0);
+
+ assert_se(vconsole_convert_to_x11(&c) == 1);
+ assert_se(streq(c.x11_layout, "es"));
+ assert_se(c.x11_variant == NULL);
+
+ log_info("/* test with known variant, new mapping (es:dvorak) */");
+ assert_se(free_and_strdup(&c.vc_keymap, "es-dvorak") >= 0);
+
+ assert_se(vconsole_convert_to_x11(&c) == 0); // FIXME
+ assert_se(streq(c.x11_layout, "es"));
+ assert_se(c.x11_variant == NULL); // FIXME: "dvorak"
+
+ log_info("/* test with old mapping (fr:latin9) */");
+ assert_se(free_and_strdup(&c.vc_keymap, "fr-latin9") >= 0);
+
+ assert_se(vconsole_convert_to_x11(&c) == 1);
+ assert_se(streq(c.x11_layout, "fr"));
+ assert_se(streq(c.x11_variant, "latin9"));
+
+ log_info("/* test with a compound mapping (ru,us) */");
+ assert_se(free_and_strdup(&c.vc_keymap, "ru") >= 0);
+
+ assert_se(vconsole_convert_to_x11(&c) == 1);
+ assert_se(streq(c.x11_layout, "ru,us"));
+ assert_se(c.x11_variant == NULL);
+
+ log_info("/* test with a simple mapping (us) */");
+ assert_se(free_and_strdup(&c.vc_keymap, "us") >= 0);
+
+ assert_se(vconsole_convert_to_x11(&c) == 1);
+ assert_se(streq(c.x11_layout, "us"));
+ assert_se(c.x11_variant == NULL);
+}
+
+static void test_x11_convert_to_vconsole(void) {
+ _cleanup_(context_clear) Context c = {};
+ int r;
+
+ log_info("/*** %s ***/", __func__);
+
+ log_info("/* test emptying first (:) */");
+ assert_se(free_and_strdup(&c.vc_keymap, "foobar") >= 0);
+ assert_se(x11_convert_to_vconsole(&c) == 1);
+ assert_se(c.vc_keymap == NULL);
+
+ log_info("/* test emptying second (:) */");
+
+ assert_se(x11_convert_to_vconsole(&c) == 0);
+ assert_se(c.vc_keymap == NULL);
+
+ log_info("/* test without variant, new mapping (es:) */");
+ assert_se(free_and_strdup(&c.x11_layout, "es") >= 0);
+
+ assert_se(x11_convert_to_vconsole(&c) == 1);
+ assert_se(streq(c.vc_keymap, "es"));
+
+ log_info("/* test with unknown variant, new mapping (es:foobar) */");
+ assert_se(free_and_strdup(&c.x11_variant, "foobar") >= 0);
+
+ assert_se(x11_convert_to_vconsole(&c) == 0);
+ assert_se(streq(c.vc_keymap, "es"));
+
+ log_info("/* test with known variant, new mapping (es:dvorak) */");
+ assert_se(free_and_strdup(&c.x11_variant, "dvorak") >= 0);
+
+ r = x11_convert_to_vconsole(&c);
+ if (r == 0) {
+ log_info("Skipping rest of %s: keymaps are not installed", __func__);
+ return;
+ }
+
+ assert_se(r == 1);
+ assert_se(streq(c.vc_keymap, "es-dvorak"));
+
+ log_info("/* test with old mapping (fr:latin9) */");
+ assert_se(free_and_strdup(&c.x11_layout, "fr") >= 0);
+ assert_se(free_and_strdup(&c.x11_variant, "latin9") >= 0);
+
+ assert_se(x11_convert_to_vconsole(&c) == 1);
+ assert_se(streq(c.vc_keymap, "fr-latin9"));
+
+ log_info("/* test with a compound mapping (us,ru:) */");
+ assert_se(free_and_strdup(&c.x11_layout, "us,ru") >= 0);
+ assert_se(free_and_strdup(&c.x11_variant, NULL) >= 0);
+
+ assert_se(x11_convert_to_vconsole(&c) == 1);
+ assert_se(streq(c.vc_keymap, "us"));
+
+ log_info("/* test with a compound mapping (ru,us:) */");
+ assert_se(free_and_strdup(&c.x11_layout, "ru,us") >= 0);
+ assert_se(free_and_strdup(&c.x11_variant, NULL) >= 0);
+
+ assert_se(x11_convert_to_vconsole(&c) == 1);
+ assert_se(streq(c.vc_keymap, "ru"));
+
+ /* https://bugzilla.redhat.com/show_bug.cgi?id=1333998 */
+ log_info("/* test with a simple new mapping (ru:) */");
+ assert_se(free_and_strdup(&c.x11_layout, "ru") >= 0);
+ assert_se(free_and_strdup(&c.x11_variant, NULL) >= 0);
+
+ assert_se(x11_convert_to_vconsole(&c) == 0);
+ assert_se(streq(c.vc_keymap, "ru"));
+}
+
+int main(int argc, char **argv) {
+ log_set_max_level(LOG_DEBUG);
+ log_parse_environment();
+
+ test_find_language_fallback();
+ test_find_converted_keymap();
+ test_find_legacy_keymap();
+
+ test_vconsole_convert_to_x11();
+ test_x11_convert_to_vconsole();
+
+ return 0;
+}
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