1 files changed, 161 insertions, 0 deletions
diff --git a/tests/keyboard/test-keyboard-shortcuts.c b/tests/keyboard/test-keyboard-shortcuts.c
new file mode 100644
index 0000000..37d8613
--- /dev/null
+++ b/tests/keyboard/test-keyboard-shortcuts.c
@@ -0,0 +1,161 @@
+#include <gdk/gdk.h>
+#include <gtk/gtk.h>
+#include <locale.h>
+#include <stdlib.h>
+#include "keyboard-shortcuts.h"
+
+#define NUM_LAYOUTS 4
+
+typedef struct _shortcut_test {
+  guint16 keycode;
+  GdkModifierType modifiers;
+  char *expected_results[NUM_LAYOUTS];
+} shortcut_test;
+
+/* keycodes taken from /usr/share/X11/xkb/keycodes/evdev */
+shortcut_test shortcut_tests[] = {
+  {
+   24 /* first key after tab in first letter row */,
+   GDK_SHIFT_MASK | GDK_SUPER_MASK,
+     {
+       "<Shift><Super>q" /* us */,
+       "<Shift><Super>apostrophe" /* us+dvorak */,
+       "<Shift><Super>a" /* fr+azerty */,
+       "<Shift><Super>Cyrillic_shorti" /* ru */
+       /* "<Shift><Super>q" would be valid, too */,
+     },
+  },
+  {
+   13 /* fifth key in num row */,
+   GDK_SUPER_MASK,
+     {
+       "<Super>4" /* us */,
+       "<Super>4" /* us+dvorak */,
+       "<Super>4" /* fr+azerty */,
+       "<Super>4" /* ru */,
+     },
+  },
+  {
+   13 /* fifth key in num row */,
+   GDK_SHIFT_MASK | GDK_SUPER_MASK,
+     {
+       "<Shift><Super>4" /* us */,
+       "<Shift><Super>4" /* us+dvorak */,
+       "<Shift><Super>4" /* fr+azerty */,
+       "<Shift><Super>4" /* ru */,
+     },
+  },
+  {
+   65 /* space key */,
+   GDK_SHIFT_MASK | GDK_SUPER_MASK,
+     {
+       "<Shift><Super>space" /* us */,
+       "<Shift><Super>space" /* us+dvorak */,
+       "<Shift><Super>space" /* fr+azerty */,
+       "<Shift><Super>space" /* ru */,
+     },
+  },
+  {
+   23 /* tab key */,
+   GDK_SHIFT_MASK | GDK_SUPER_MASK,
+     {
+       "<Shift><Super>Tab" /* us */,
+       "<Shift><Super>Tab" /* us+dvorak */,
+       "<Shift><Super>Tab" /* fr+azerty */,
+       "<Shift><Super>Tab" /* ru */,
+     },
+  },
+  {
+   107 /* print screen/sysrq key */,
+   GDK_ALT_MASK,
+     {
+       "<Alt>Print" /* us */,
+       "<Alt>Print" /* us+dvorak */,
+       "<Alt>Print" /* fr+azerty */,
+       "<Alt>Print" /* ru */,
+     },
+  },
+};
+
+static void
+test_event_translation (shortcut_test *shortcut_test)
+{
+  g_autofree char *translated_name = NULL;
+  guint keyval;
+  GdkModifierType modifiers;
+
+  for (int group = 0; group < NUM_LAYOUTS; group++)
+    {
+      if (!shortcut_test->expected_results[group])
+        continue;
+
+      normalize_keyval_and_mask (shortcut_test->keycode,
+                                 shortcut_test->modifiers,
+                                 group,
+                                 &keyval,
+                                 &modifiers);
+
+      translated_name = gtk_accelerator_name (keyval, modifiers);
+
+      if (g_strcmp0 (translated_name, shortcut_test->expected_results[group]) != 0)
+        {
+          g_error ("Result for keycode %u with modifieres %u for "
+                   "group %d doesn't match '%s' (got: '%s')",
+                   shortcut_test->keycode,
+                   shortcut_test->modifiers,
+                   group,
+                   shortcut_test->expected_results[group],
+                   translated_name);
+          g_test_fail ();
+        }
+    }
+}
+
+static void
+set_keyboard_layouts (char *layouts,
+                      char *variants,
+                      char *options)
+{
+  GSubprocess *proc;
+  GError *error = NULL;
+
+  proc = g_subprocess_new (G_SUBPROCESS_FLAGS_NONE,
+                           &error,
+                           "setxkbmap",
+                           "-layout", layouts,
+                           "-variant", variants,
+                           "-option", options,
+                           "-model", "pc105",
+                           NULL);
+
+  if (!proc || !g_subprocess_wait_check(proc, NULL, &error))
+    {
+      g_critical ("Failed to set layout: %s", error->message);
+      exit (1);
+    }
+
+  g_object_unref (proc);
+}
+
+static void
+run_shortcut_tests (void)
+{
+  set_keyboard_layouts ("us,us,fr,ru", ",dvorak,azerty,", "");
+
+  for (int i = 0; i < G_N_ELEMENTS(shortcut_tests); i++)
+    test_event_translation (&shortcut_tests[i]);
+}
+
+int main (int argc, char **argv)
+{
+  g_setenv ("GSETTINGS_BACKEND", "memory", TRUE);
+  g_setenv ("GDK_BACKEND", "x11", TRUE);
+  g_setenv ("LC_ALL", "C", TRUE);
+
+  gtk_test_init (&argc, &argv, NULL);
+
+  g_test_add_func ("/keyboard/shortcut-translation",
+                   run_shortcut_tests);
+
+  return g_test_run ();
+}