[glib/new-gsettings] Add a testcase for message context and UTF-8 in messages

[Matthias Clasen <matthiasc src gnome org>]

commit 8f09d24c3ab2c9f1a6f808d8f2e64c541fa1ccd6
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat Apr 17 00:45:26 2010 -0400

    Add a testcase for message context and UTF-8 in messages

 gio/tests/gsettings.c          |   56 ++++++++++++++++++++++++++++++++++++++++
 gio/tests/org.gtk.test.gschema |    9 ++++++
 2 files changed, 65 insertions(+), 0 deletions(-)
---
diff --git a/gio/tests/gsettings.c b/gio/tests/gsettings.c
index c5e880b..3aee4c9 100644
--- a/gio/tests/gsettings.c
+++ b/gio/tests/gsettings.c
@@ -544,6 +544,61 @@ test_l10n (void)
   g_free (locale);
 }
 
+static gboolean
+gtk_translations_work (void)
+{
+  gchar *locale;
+  gchar *orig = "SCREEN";
+  gchar *str;
+
+  locale = g_strdup (setlocale (LC_MESSAGES, NULL));
+  setlocale (LC_MESSAGES, "de");
+  str = dgettext ("gtk20", orig);
+  setlocale (LC_MESSAGES, locale);
+  g_free (locale);
+
+  return str != orig;
+}
+
+static void
+test_l10n_context (void)
+{
+  GSettings *settings;
+  gchar *str;
+  gchar *locale;
+
+  if (!gtk_translations_work ())
+    {
+      g_test_message ("Skipping localization tests because translations don't work");
+      return;
+    }
+
+  bind_textdomain_codeset ("gtk20", "UTF-8");
+
+  locale = g_strdup (setlocale (LC_MESSAGES, NULL));
+
+  settings = g_settings_new ("org.gtk.test.localized");
+
+  setlocale (LC_MESSAGES, "C");
+  g_settings_get (settings, "backspace", "s", &str);
+  setlocale (LC_MESSAGES, locale);
+
+  g_assert_cmpstr (str, ==, "BackSpace");
+  g_free (str);
+  str = NULL;
+
+  setlocale (LC_MESSAGES, "de");
+  g_settings_get (settings, "backspace", "s", &str);
+  setlocale (LC_MESSAGES, locale);
+
+  g_assert_cmpstr (str, ==, "Löschen");
+  g_object_unref (settings);
+  g_free (str);
+  str = NULL;
+
+  g_free (locale);
+}
+
 enum
 {
   PROP_0,
@@ -892,6 +947,7 @@ main (int argc, char *argv[])
   g_test_add_func ("/gsettings/complex-types", test_complex_types);
   g_test_add_func ("/gsettings/changes", test_changes);
   g_test_add_func ("/gsettings/l10n", test_l10n);
+  g_test_add_func ("/gsettings/l10n-context", test_l10n_context);
   g_test_add_func ("/gsettings/delay-apply", test_delay_apply);
   g_test_add_func ("/gsettings/delay-revert", test_delay_revert);
   g_test_add_func ("/gsettings/atomic", test_atomic);
diff --git a/gio/tests/org.gtk.test.gschema b/gio/tests/org.gtk.test.gschema
index 13937b6..a98a2e8 100644
--- a/gio/tests/org.gtk.test.gschema
+++ b/gio/tests/org.gtk.test.gschema
@@ -1,4 +1,5 @@
 <schemalist>
+
   <schema id="org.gtk.test" path="/tests/" gettext-domain="test">
     <key name="greeting" type="s">
       <default l10n="messages">"Hello, earthlings"</default>
@@ -15,6 +16,7 @@
     <child name='complex-types' schema='org.gtk.test.complex-types'/>
     <child name='localized' schema='org.gtk.test.localized'/>
   </schema>
+
   <schema id="org.gtk.test.basic-types" path="/tests/basic-types/">
     <key name="test-boolean" type="b">
       <default>true</default>
@@ -50,6 +52,7 @@
       <default>"/a/object/path"</default>
     </key>
   </schema>
+
   <schema id="org.gtk.test.complex-types" path="/tests/complex-types/">
     <key name="test-tuple" type="(s(ii))">
       <default>("one",(2,3))</default>
@@ -58,11 +61,16 @@
       <default>[0,1,2,3,4,5]</default>
     </key>
   </schema>
+
   <schema id="org.gtk.test.localized" path="/tests/localized/" gettext-domain="glib20">
     <key name="error-message" type="s">
       <default l10n="messages">"Unnamed"</default>
     </key>
+    <key name="backspace" type="s">
+      <default l10n="messages" context="keyboard label">"BackSpace"</default>
+    </key>
   </schema>
+
   <schema id="org.gtk.test.binding" path="/tests/binding/">
     <key name="bool" type="b">
       <default>false</default>
@@ -77,4 +85,5 @@
       <default>""</default>
     </key>
   </schema>
+
 </schemalist>