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	In the case where mimeapps.list is a symlink, gio-issued updates would overwrite the file, destroying the symlink in the process. Instead, this approach recursively follows mimeapps.list symlinks and overwites the contents of the final file instead. Closes #3579
		
			
				
	
	
		
			689 lines
		
	
	
		
			23 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			689 lines
		
	
	
		
			23 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
| #include <glib/gstdio.h>
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| #include <gio/gio.h>
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| #include <gio/gdesktopappinfo.h>
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| 
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| static gboolean
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| strv_equal (gchar **strv, ...)
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| {
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|   gsize count;
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|   va_list list;
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|   const gchar *str;
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|   gboolean res;
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| 
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|   res = TRUE;
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|   count = 0;
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|   va_start (list, strv);
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|   while (1)
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|     {
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|       str = va_arg (list, const gchar *);
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|       if (str == NULL)
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|         break;
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|       if (g_strcmp0 (str, strv[count]) != 0)
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|         {
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|           res = FALSE;
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|           break;
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|         }
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|       count++;
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|     }
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|   va_end (list);
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| 
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|   if (res)
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|     res = g_strv_length (strv) == count;
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| 
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|   return res;
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| }
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| 
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| const gchar *myapp_data =
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|   "[Desktop Entry]\n"
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|   "Encoding=UTF-8\n"
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|   "Version=1.0\n"
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|   "Type=Application\n"
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|   "Exec=true %f\n"
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|   "Name=my app\n";
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| 
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| const gchar *myapp2_data =
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|   "[Desktop Entry]\n"
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|   "Encoding=UTF-8\n"
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|   "Version=1.0\n"
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|   "Type=Application\n"
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|   "Exec=sleep %f\n"
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|   "Name=my app 2\n";
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| 
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| const gchar *myapp3_data =
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|   "[Desktop Entry]\n"
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|   "Encoding=UTF-8\n"
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|   "Version=1.0\n"
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|   "Type=Application\n"
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|   "Exec=sleep 1\n"
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|   "Name=my app 3\n"
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|   "MimeType=image/png;";
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| 
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| const gchar *myapp4_data =
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|   "[Desktop Entry]\n"
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|   "Encoding=UTF-8\n"
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|   "Version=1.0\n"
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|   "Type=Application\n"
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|   "Exec=echo %f\n"
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|   "Name=my app 4\n"
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|   "MimeType=image/bmp;";
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| 
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| const gchar *myapp5_data =
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|   "[Desktop Entry]\n"
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|   "Encoding=UTF-8\n"
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|   "Version=1.0\n"
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|   "Type=Application\n"
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|   "Exec=true %f\n"
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|   "Name=my app 5\n"
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|   "MimeType=image/bmp;x-scheme-handler/ftp;";
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| 
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| const gchar *nosuchapp_data =
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|   "[Desktop Entry]\n"
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|   "Encoding=UTF-8\n"
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|   "Version=1.0\n"
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|   "Type=Application\n"
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|   "Exec=no_such_application %f\n"
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|   "Name=no such app\n";
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| 
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| const gchar *defaults_data =
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|   "[Default Applications]\n"
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|   "image/bmp=myapp4.desktop;\n"
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|   "image/png=myapp3.desktop;\n"
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|   "x-scheme-handler/ftp=myapp5.desktop;\n";
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| 
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| const gchar *mimecache_data =
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|   "[MIME Cache]\n"
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|   "image/bmp=myapp4.desktop;myapp5.desktop;\n"
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|   "image/png=myapp3.desktop;\n";
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| 
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| typedef struct
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| {
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|   gchar *mimeapps_list_home;  /* (owned) */
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| } Fixture;
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| 
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| /* Set up XDG_DATA_HOME and XDG_DATA_DIRS.
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|  * XDG_DATA_DIRS/applications will contain mimeapps.list
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|  * XDG_DATA_HOME/applications will contain myapp.desktop
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|  * and myapp2.desktop, and no mimeapps.list
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|  */
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| static void
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| setup (Fixture       *fixture,
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|        gconstpointer  test_data)
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| {
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|   const gchar *xdgdatahome;
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|   const gchar * const *xdgdatadirs;
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|   gchar *appdir_name;
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|   gchar *apphome;
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|   gchar *mimeapps;
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|   gchar *name;
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|   gint res;
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|   GError *error = NULL;
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| 
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|   /* These are already set to a temporary directory through our use of
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|    * %G_TEST_OPTION_ISOLATE_DIRS below. */
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|   xdgdatahome = g_get_user_data_dir ();
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|   xdgdatadirs = g_get_system_data_dirs ();
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| 
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|   appdir_name = g_build_filename (xdgdatadirs[0], "applications", NULL);
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|   g_test_message ("creating '%s'", appdir_name);
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|   res = g_mkdir_with_parents (appdir_name, 0700);
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|   g_assert_cmpint (res, ==, 0);
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| 
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|   if (!GPOINTER_TO_INT (test_data))
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|     {
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|       name = g_build_filename (appdir_name, "mimeapps.list", NULL);
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|     }
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|   else
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|     {
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|       GFile *file_a = NULL, *file_b = NULL, *appdir = NULL;
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| 
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|       /*
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|        * Ensure mimeapps.list can be reachable via a symlink chain.
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|        * See https://gitlab.gnome.org/GNOME/glib/-/issues/3579
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|       */
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|       appdir = g_file_new_for_path (appdir_name);
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|       file_a = g_file_get_child (appdir, "mimeapps.list");
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|       g_file_make_symbolic_link (file_a, "mimeapps.list.b", NULL, &error);
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|       g_assert_no_error (error);
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|       g_object_unref (file_a);
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| 
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|       file_b = g_file_get_child (appdir, "mimeapps.list.b");
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|       g_file_make_symbolic_link (file_b, "mimeapps.list.c", NULL, &error);
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|       g_assert_no_error (error);
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|       g_object_unref (file_b);
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| 
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|       g_object_unref (appdir);
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|       name = g_build_filename (appdir_name, "mimeapps.list.c", NULL);
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|     }
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| 
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|   g_test_message ("creating '%s'", name);
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|   g_file_set_contents (name, defaults_data, -1, &error);
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|   g_assert_no_error (error);
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|   g_free (name);
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| 
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|   apphome = g_build_filename (xdgdatahome, "applications", NULL);
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|   g_test_message ("creating '%s'", apphome);
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|   res = g_mkdir_with_parents (apphome, 0700);
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|   g_assert_cmpint (res, ==, 0);
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| 
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|   name = g_build_filename (apphome, "myapp.desktop", NULL);
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|   g_test_message ("creating '%s'", name);
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|   g_file_set_contents (name, myapp_data, -1, &error);
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|   g_assert_no_error (error);
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|   g_free (name);
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| 
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|   name = g_build_filename (apphome, "myapp2.desktop", NULL);
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|   g_test_message ("creating '%s'", name);
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|   g_file_set_contents (name, myapp2_data, -1, &error);
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|   g_assert_no_error (error);
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|   g_free (name);
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| 
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|   name = g_build_filename (apphome, "myapp3.desktop", NULL);
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|   g_test_message ("creating '%s'", name);
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|   g_file_set_contents (name, myapp3_data, -1, &error);
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|   g_assert_no_error (error);
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|   g_free (name);
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| 
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|   name = g_build_filename (apphome, "myapp4.desktop", NULL);
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|   g_test_message ("creating '%s'", name);
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|   g_file_set_contents (name, myapp4_data, -1, &error);
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|   g_assert_no_error (error);
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|   g_free (name);
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| 
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|   name = g_build_filename (apphome, "myapp5.desktop", NULL);
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|   g_test_message ("creating '%s'", name);
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|   g_file_set_contents (name, myapp5_data, -1, &error);
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|   g_assert_no_error (error);
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|   g_free (name);
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| 
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|   name = g_build_filename (apphome, "nosuchapp.desktop", NULL);
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|   g_test_message ("creating '%s'", name);
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|   g_file_set_contents (name, nosuchapp_data, -1, &error);
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|   g_assert_no_error (error);
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|   g_free (name);
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| 
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|   mimeapps = g_build_filename (apphome, "mimeapps.list", NULL);
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|   g_test_message ("removing '%s'", mimeapps);
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|   g_remove (mimeapps);
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| 
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|   name = g_build_filename (apphome, "mimeinfo.cache", NULL);
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|   g_test_message ("creating '%s'", name);
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|   g_file_set_contents (name, mimecache_data, -1, &error);
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|   g_assert_no_error (error);
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|   g_free (name);
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| 
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|   g_free (apphome);
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|   g_free (appdir_name);
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|   g_free (mimeapps);
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| 
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|   /* Pointer to one of the temporary directories. */
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|   fixture->mimeapps_list_home = g_build_filename (g_get_user_config_dir (), "mimeapps.list", NULL);
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| }
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| 
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| static void
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| teardown (Fixture       *fixture,
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|           gconstpointer  test_data)
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| {
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|   g_free (fixture->mimeapps_list_home);
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| }
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| 
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| static void
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| test_mime_api (Fixture       *fixture,
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|                gconstpointer  test_data)
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| {
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|   GAppInfo *appinfo;
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|   GAppInfo *appinfo2;
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|   GError *error = NULL;
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|   GAppInfo *def;
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|   GList *list;
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|   const gchar *contenttype = "application/pdf";
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| 
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|   /* clear things out */
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|   g_app_info_reset_type_associations (contenttype);
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| 
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|   appinfo = (GAppInfo*)g_desktop_app_info_new ("myapp.desktop");
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|   appinfo2 = (GAppInfo*)g_desktop_app_info_new ("myapp2.desktop");
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| 
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|   def = g_app_info_get_default_for_type (contenttype, FALSE);
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|   list = g_app_info_get_recommended_for_type (contenttype);
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|   g_assert_null (def);
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|   g_assert_null (list);
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| 
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|   /* 1. add a non-default association */
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|   g_app_info_add_supports_type (appinfo, contenttype, &error);
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|   g_assert_no_error (error);
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| 
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|   def = g_app_info_get_default_for_type (contenttype, FALSE);
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|   list = g_app_info_get_recommended_for_type (contenttype);
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|   g_assert_true (g_app_info_equal (def, appinfo));
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|   g_assert_cmpint (g_list_length (list), ==, 1);
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|   g_assert_true (g_app_info_equal ((GAppInfo*)list->data, appinfo));
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|   g_object_unref (def);
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|   g_list_free_full (list, g_object_unref);
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| 
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|   /* 2. add another non-default association */
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|   g_app_info_add_supports_type (appinfo2, contenttype, &error);
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|   g_assert_no_error (error);
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| 
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|   def = g_app_info_get_default_for_type (contenttype, FALSE);
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|   list = g_app_info_get_recommended_for_type (contenttype);
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|   g_assert_true (g_app_info_equal (def, appinfo));
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|   g_assert_cmpint (g_list_length (list), ==, 2);
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|   g_assert_true (g_app_info_equal ((GAppInfo*)list->data, appinfo));
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|   g_assert_true (g_app_info_equal ((GAppInfo*)list->next->data, appinfo2));
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|   g_object_unref (def);
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|   g_list_free_full (list, g_object_unref);
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| 
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|   /* 3. make the first app the default */
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|   g_app_info_set_as_default_for_type (appinfo, contenttype, &error);
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|   g_assert_no_error (error);
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| 
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|   def = g_app_info_get_default_for_type (contenttype, FALSE);
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|   list = g_app_info_get_recommended_for_type (contenttype);
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|   g_assert_true (g_app_info_equal (def, appinfo));
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|   g_assert_cmpint (g_list_length (list), ==, 2);
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|   g_assert_true (g_app_info_equal ((GAppInfo*)list->data, appinfo));
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|   g_assert_true (g_app_info_equal ((GAppInfo*)list->next->data, appinfo2));
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|   g_object_unref (def);
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|   g_list_free_full (list, g_object_unref);
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| 
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|   /* 4. make the second app the last used one */
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|   g_app_info_set_as_last_used_for_type (appinfo2, contenttype, &error);
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|   g_assert_no_error (error);
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| 
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|   def = g_app_info_get_default_for_type (contenttype, FALSE);
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|   list = g_app_info_get_recommended_for_type (contenttype);
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|   g_assert_true (g_app_info_equal (def, appinfo));
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|   g_assert_cmpint (g_list_length (list), ==, 2);
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|   g_assert_true (g_app_info_equal ((GAppInfo*)list->data, appinfo2));
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|   g_assert_true (g_app_info_equal ((GAppInfo*)list->next->data, appinfo));
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|   g_object_unref (def);
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|   g_list_free_full (list, g_object_unref);
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| 
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|   /* 5. reset everything */
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|   g_app_info_reset_type_associations (contenttype);
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| 
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|   def = g_app_info_get_default_for_type (contenttype, FALSE);
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|   list = g_app_info_get_recommended_for_type (contenttype);
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|   g_assert_null (def);
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|   g_assert_null (list);
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| 
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|   g_object_unref (appinfo);
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|   g_object_unref (appinfo2);
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| }
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| 
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| /* Repeat the same tests, this time checking that we handle
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|  * mimeapps.list as expected. These tests are different from
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|  * the ones in test_mime_api() in that we directly parse
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|  * mimeapps.list to verify the results.
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|  */
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| static void
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| test_mime_file (Fixture       *fixture,
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|                 gconstpointer  test_data)
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| {
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|   gchar **assoc;
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|   GAppInfo *appinfo;
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|   GAppInfo *appinfo2;
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|   GError *error = NULL;
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|   GKeyFile *keyfile;
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|   gchar *str;
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|   gboolean res;
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|   GAppInfo *def;
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|   GList *list;
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|   const gchar *contenttype = "application/pdf";
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| 
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|   /* clear things out */
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|   g_app_info_reset_type_associations (contenttype);
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| 
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|   appinfo = (GAppInfo*)g_desktop_app_info_new ("myapp.desktop");
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|   appinfo2 = (GAppInfo*)g_desktop_app_info_new ("myapp2.desktop");
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| 
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|   def = g_app_info_get_default_for_type (contenttype, FALSE);
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|   list = g_app_info_get_recommended_for_type (contenttype);
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|   g_assert_null (def);
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|   g_assert_null (list);
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| 
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|   /* 1. add a non-default association */
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|   g_app_info_add_supports_type (appinfo, contenttype, &error);
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|   g_assert_no_error (error);
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| 
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|   keyfile = g_key_file_new ();
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|   g_key_file_load_from_file (keyfile, fixture->mimeapps_list_home, G_KEY_FILE_NONE, &error);
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|   g_assert_no_error (error);
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| 
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|   assoc = g_key_file_get_string_list (keyfile, "Added Associations", contenttype, NULL, &error);
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|   g_assert_no_error (error);
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|   g_assert_true (strv_equal (assoc, "myapp.desktop", NULL));
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|   g_strfreev (assoc);
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| 
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|   /* we've unset XDG_DATA_DIRS so there should be no default */
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|   assoc = g_key_file_get_string_list (keyfile, "Default Applications", contenttype, NULL, &error);
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|   g_assert_nonnull (error);
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|   g_clear_error (&error);
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| 
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|   g_key_file_free (keyfile);
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| 
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|   /* 2. add another non-default association */
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|   g_app_info_add_supports_type (appinfo2, contenttype, &error);
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|   g_assert_no_error (error);
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| 
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|   keyfile = g_key_file_new ();
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|   g_key_file_load_from_file (keyfile, fixture->mimeapps_list_home, G_KEY_FILE_NONE, &error);
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|   g_assert_no_error (error);
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| 
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|   assoc = g_key_file_get_string_list (keyfile, "Added Associations", contenttype, NULL, &error);
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|   g_assert_no_error (error);
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|   g_assert_true (strv_equal (assoc, "myapp.desktop", "myapp2.desktop", NULL));
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|   g_strfreev (assoc);
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| 
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|   assoc = g_key_file_get_string_list (keyfile, "Default Applications", contenttype, NULL, &error);
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|   g_assert_nonnull (error);
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|   g_clear_error (&error);
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| 
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|   g_key_file_free (keyfile);
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| 
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|   /* 3. make the first app the default */
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|   g_app_info_set_as_default_for_type (appinfo, contenttype, &error);
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|   g_assert_no_error (error);
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| 
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|   keyfile = g_key_file_new ();
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|   g_key_file_load_from_file (keyfile, fixture->mimeapps_list_home, G_KEY_FILE_NONE, &error);
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|   g_assert_no_error (error);
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| 
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|   assoc = g_key_file_get_string_list (keyfile, "Added Associations", contenttype, NULL, &error);
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|   g_assert_no_error (error);
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|   g_assert_true (strv_equal (assoc, "myapp.desktop", "myapp2.desktop", NULL));
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|   g_strfreev (assoc);
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| 
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|   str = g_key_file_get_string (keyfile, "Default Applications", contenttype, &error);
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|   g_assert_no_error (error);
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|   g_assert_cmpstr (str, ==, "myapp.desktop");
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|   g_free (str);
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| 
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|   g_key_file_free (keyfile);
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| 
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|   /* 4. make the second app the last used one */
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|   g_app_info_set_as_last_used_for_type (appinfo2, contenttype, &error);
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|   g_assert_no_error (error);
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| 
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|   keyfile = g_key_file_new ();
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|   g_key_file_load_from_file (keyfile, fixture->mimeapps_list_home, G_KEY_FILE_NONE, &error);
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|   g_assert_no_error (error);
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| 
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|   assoc = g_key_file_get_string_list (keyfile, "Added Associations", contenttype, NULL, &error);
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|   g_assert_no_error (error);
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|   g_assert_true (strv_equal (assoc, "myapp2.desktop", "myapp.desktop", NULL));
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|   g_strfreev (assoc);
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| 
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|   g_key_file_free (keyfile);
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| 
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|   /* 5. reset everything */
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|   g_app_info_reset_type_associations (contenttype);
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| 
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|   keyfile = g_key_file_new ();
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|   g_key_file_load_from_file (keyfile, fixture->mimeapps_list_home, G_KEY_FILE_NONE, &error);
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|   g_assert_no_error (error);
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| 
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|   res = g_key_file_has_key (keyfile, "Added Associations", contenttype, NULL);
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|   g_assert_false (res);
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| 
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|   res = g_key_file_has_key (keyfile, "Default Applications", contenttype, NULL);
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|   g_assert_false (res);
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| 
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|   g_key_file_free (keyfile);
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| 
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|   g_object_unref (appinfo);
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|   g_object_unref (appinfo2);
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| }
 | |
| 
 | |
| /* test interaction between mimeapps.list at different levels */
 | |
| static void
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| test_mime_default (Fixture       *fixture,
 | |
|                    gconstpointer  test_data)
 | |
| {
 | |
|   GAppInfo *appinfo;
 | |
|   GAppInfo *appinfo2;
 | |
|   GAppInfo *appinfo3;
 | |
|   GError *error = NULL;
 | |
|   GAppInfo *def;
 | |
|   GList *list;
 | |
|   const gchar *contenttype = "image/png";
 | |
| 
 | |
|   /* clear things out */
 | |
|   g_app_info_reset_type_associations (contenttype);
 | |
| 
 | |
|   appinfo = (GAppInfo*)g_desktop_app_info_new ("myapp.desktop");
 | |
|   appinfo2 = (GAppInfo*)g_desktop_app_info_new ("myapp2.desktop");
 | |
|   appinfo3 = (GAppInfo*)g_desktop_app_info_new ("myapp3.desktop");
 | |
| 
 | |
|   /* myapp3 is set as the default in defaults.list */
 | |
|   def = g_app_info_get_default_for_type (contenttype, FALSE);
 | |
|   list = g_app_info_get_recommended_for_type (contenttype);
 | |
|   g_assert_true (g_app_info_equal (def, appinfo3));
 | |
|   g_assert_cmpint (g_list_length (list), ==, 1);
 | |
|   g_assert_true (g_app_info_equal ((GAppInfo*)list->data, appinfo3));
 | |
|   g_object_unref (def);
 | |
|   g_list_free_full (list, g_object_unref);
 | |
| 
 | |
|   /* 1. add a non-default association */
 | |
|   g_app_info_add_supports_type (appinfo, contenttype, &error);
 | |
|   g_assert_no_error (error);
 | |
| 
 | |
|   def = g_app_info_get_default_for_type (contenttype, FALSE);
 | |
|   list = g_app_info_get_recommended_for_type (contenttype);
 | |
|   g_assert_true (g_app_info_equal (def, appinfo3)); /* default is unaffected */
 | |
|   g_assert_cmpint (g_list_length (list), ==, 2);
 | |
|   g_assert_true (g_app_info_equal ((GAppInfo*)list->data, appinfo));
 | |
|   g_assert_true (g_app_info_equal ((GAppInfo*)list->next->data, appinfo3));
 | |
|   g_object_unref (def);
 | |
|   g_list_free_full (list, g_object_unref);
 | |
| 
 | |
|   /* 2. add another non-default association */
 | |
|   g_app_info_add_supports_type (appinfo2, contenttype, &error);
 | |
|   g_assert_no_error (error);
 | |
| 
 | |
|   def = g_app_info_get_default_for_type (contenttype, FALSE);
 | |
|   list = g_app_info_get_recommended_for_type (contenttype);
 | |
|   g_assert_true (g_app_info_equal (def, appinfo3));
 | |
|   g_assert_cmpint (g_list_length (list), ==, 3);
 | |
|   g_assert_true (g_app_info_equal ((GAppInfo*)list->data, appinfo));
 | |
|   g_assert_true (g_app_info_equal ((GAppInfo*)list->next->data, appinfo2));
 | |
|   g_assert_true (g_app_info_equal ((GAppInfo*)list->next->next->data, appinfo3));
 | |
|   g_object_unref (def);
 | |
|   g_list_free_full (list, g_object_unref);
 | |
| 
 | |
|   /* 3. make the first app the default */
 | |
|   g_app_info_set_as_default_for_type (appinfo, contenttype, &error);
 | |
|   g_assert_no_error (error);
 | |
| 
 | |
|   def = g_app_info_get_default_for_type (contenttype, FALSE);
 | |
|   list = g_app_info_get_recommended_for_type (contenttype);
 | |
|   g_assert_true (g_app_info_equal (def, appinfo));
 | |
|   g_assert_cmpint (g_list_length (list), ==, 3);
 | |
|   g_assert_true (g_app_info_equal ((GAppInfo*)list->data, appinfo));
 | |
|   g_assert_true (g_app_info_equal ((GAppInfo*)list->next->data, appinfo2));
 | |
|   g_assert_true (g_app_info_equal ((GAppInfo*)list->next->next->data, appinfo3));
 | |
|   g_object_unref (def);
 | |
|   g_list_free_full (list, g_object_unref);
 | |
| 
 | |
|   g_object_unref (appinfo);
 | |
|   g_object_unref (appinfo2);
 | |
|   g_object_unref (appinfo3);
 | |
| }
 | |
| 
 | |
| /* test interaction between mimeinfo.cache, defaults.list and mimeapps.list
 | |
|  * to ensure g_app_info_set_as_last_used_for_type doesn't incorrectly
 | |
|  * change the default
 | |
|  */
 | |
| static void
 | |
| test_mime_default_last_used (Fixture       *fixture,
 | |
|                              gconstpointer  test_data)
 | |
| {
 | |
|   GAppInfo *appinfo4;
 | |
|   GAppInfo *appinfo5;
 | |
|   GError *error = NULL;
 | |
|   GAppInfo *def;
 | |
|   GList *list;
 | |
|   const gchar *contenttype = "image/bmp";
 | |
| 
 | |
|   /* clear things out */
 | |
|   g_app_info_reset_type_associations (contenttype);
 | |
| 
 | |
|   appinfo4 = (GAppInfo*)g_desktop_app_info_new ("myapp4.desktop");
 | |
|   appinfo5 = (GAppInfo*)g_desktop_app_info_new ("myapp5.desktop");
 | |
| 
 | |
|   /* myapp4 is set as the default in defaults.list */
 | |
|   /* myapp4 and myapp5 can both handle image/bmp */
 | |
|   def = g_app_info_get_default_for_type (contenttype, FALSE);
 | |
|   list = g_app_info_get_recommended_for_type (contenttype);
 | |
|   g_assert_true (g_app_info_equal (def, appinfo4));
 | |
|   g_assert_cmpint (g_list_length (list), ==, 2);
 | |
|   g_assert_true (g_app_info_equal ((GAppInfo*)list->data, appinfo4));
 | |
|   g_assert_true (g_app_info_equal ((GAppInfo*)list->next->data, appinfo5));
 | |
|   g_object_unref (def);
 | |
|   g_list_free_full (list, g_object_unref);
 | |
| 
 | |
|   /* 1. set default (myapp4) as last used */
 | |
|   g_app_info_set_as_last_used_for_type (appinfo4, contenttype, &error);
 | |
|   g_assert_no_error (error);
 | |
| 
 | |
|   def = g_app_info_get_default_for_type (contenttype, FALSE);
 | |
|   list = g_app_info_get_recommended_for_type (contenttype);
 | |
|   g_assert_true (g_app_info_equal (def, appinfo4)); /* default is unaffected */
 | |
|   g_assert_cmpint (g_list_length (list), ==, 2);
 | |
|   g_assert_true (g_app_info_equal ((GAppInfo*)list->data, appinfo4));
 | |
|   g_assert_true (g_app_info_equal ((GAppInfo*)list->next->data, appinfo5));
 | |
|   g_object_unref (def);
 | |
|   g_list_free_full (list, g_object_unref);
 | |
| 
 | |
|   /* 2. set other (myapp5) as last used */
 | |
|   g_app_info_set_as_last_used_for_type (appinfo5, contenttype, &error);
 | |
|   g_assert_no_error (error);
 | |
| 
 | |
|   def = g_app_info_get_default_for_type (contenttype, FALSE);
 | |
|   list = g_app_info_get_recommended_for_type (contenttype);
 | |
|   g_assert_true (g_app_info_equal (def, appinfo4));
 | |
|   g_assert_cmpint (g_list_length (list), ==, 2);
 | |
|   g_assert_true (g_app_info_equal ((GAppInfo*)list->data, appinfo5));
 | |
|   g_assert_true (g_app_info_equal ((GAppInfo*)list->next->data, appinfo4));
 | |
|   g_object_unref (def);
 | |
|   g_list_free_full (list, g_object_unref);
 | |
| 
 | |
|   /* 3. change the default to myapp5 */
 | |
|   g_app_info_set_as_default_for_type (appinfo5, contenttype, &error);
 | |
|   g_assert_no_error (error);
 | |
| 
 | |
|   def = g_app_info_get_default_for_type (contenttype, FALSE);
 | |
|   list = g_app_info_get_recommended_for_type (contenttype);
 | |
|   g_assert_true (g_app_info_equal (def, appinfo5));
 | |
|   g_assert_cmpint (g_list_length (list), ==, 2);
 | |
|   g_assert_true (g_app_info_equal ((GAppInfo*)list->data, appinfo5));
 | |
|   g_assert_true (g_app_info_equal ((GAppInfo*)list->next->data, appinfo4));
 | |
|   g_object_unref (def);
 | |
|   g_list_free_full (list, g_object_unref);
 | |
| 
 | |
|   /* 4. set myapp4 as last used */
 | |
|   g_app_info_set_as_last_used_for_type (appinfo4, contenttype, &error);
 | |
|   g_assert_no_error (error);
 | |
| 
 | |
|   def = g_app_info_get_default_for_type (contenttype, FALSE);
 | |
|   list = g_app_info_get_recommended_for_type (contenttype);
 | |
|   g_assert_true (g_app_info_equal (def, appinfo5));
 | |
|   g_assert_cmpint (g_list_length (list), ==, 2);
 | |
|   g_assert_true (g_app_info_equal ((GAppInfo*)list->data, appinfo4));
 | |
|   g_assert_true (g_app_info_equal ((GAppInfo*)list->next->data, appinfo5));
 | |
|   g_object_unref (def);
 | |
|   g_list_free_full (list, g_object_unref);
 | |
| 
 | |
|   /* 5. set myapp5 as last used again */
 | |
|   g_app_info_set_as_last_used_for_type (appinfo5, contenttype, &error);
 | |
|   g_assert_no_error (error);
 | |
| 
 | |
|   def = g_app_info_get_default_for_type (contenttype, FALSE);
 | |
|   list = g_app_info_get_recommended_for_type (contenttype);
 | |
|   g_assert_true (g_app_info_equal (def, appinfo5));
 | |
|   g_assert_cmpint (g_list_length (list), ==, 2);
 | |
|   g_assert_true (g_app_info_equal ((GAppInfo*)list->data, appinfo5));
 | |
|   g_assert_true (g_app_info_equal ((GAppInfo*)list->next->data, appinfo4));
 | |
|   g_object_unref (def);
 | |
|   g_list_free_full (list, g_object_unref);
 | |
| 
 | |
|   g_object_unref (appinfo4);
 | |
|   g_object_unref (appinfo5);
 | |
| }
 | |
| 
 | |
| static void
 | |
| test_scheme_handler (Fixture       *fixture,
 | |
|                      gconstpointer  test_data)
 | |
| {
 | |
|   GAppInfo *info, *info5;
 | |
| 
 | |
|   info5 = (GAppInfo*)g_desktop_app_info_new ("myapp5.desktop");
 | |
|   info = g_app_info_get_default_for_uri_scheme ("ftp");
 | |
|   g_assert_true (g_app_info_equal (info, info5));
 | |
| 
 | |
|   g_object_unref (info);
 | |
|   g_object_unref (info5);
 | |
| }
 | |
| 
 | |
| /* test that g_app_info_* ignores desktop files with nonexisting executables
 | |
|  */
 | |
| static void
 | |
| test_mime_ignore_nonexisting (Fixture       *fixture,
 | |
|                               gconstpointer  test_data)
 | |
| {
 | |
|   GAppInfo *appinfo;
 | |
| 
 | |
|   appinfo = (GAppInfo*)g_desktop_app_info_new ("nosuchapp.desktop");
 | |
|   g_assert_null (appinfo);
 | |
| }
 | |
| 
 | |
| static void
 | |
| test_all (Fixture       *fixture,
 | |
|           gconstpointer  test_data)
 | |
| {
 | |
|   GList *all, *l;
 | |
| 
 | |
|   all = g_app_info_get_all ();
 | |
| 
 | |
|   for (l = all; l; l = l->next)
 | |
|     g_assert_true (G_IS_APP_INFO (l->data));
 | |
| 
 | |
|   g_list_free_full (all, g_object_unref);
 | |
| }
 | |
| 
 | |
| int
 | |
| main (int argc, char *argv[])
 | |
| {
 | |
|   g_test_init (&argc, &argv, G_TEST_OPTION_ISOLATE_DIRS, NULL);
 | |
| 
 | |
|   g_test_add ("/appinfo/mime/api", Fixture, GINT_TO_POINTER (FALSE), setup,
 | |
|               test_mime_api, teardown);
 | |
|   g_test_add ("/appinfo/mime/default", Fixture, GINT_TO_POINTER (FALSE), setup,
 | |
|               test_mime_default, teardown);
 | |
|   g_test_add ("/appinfo/mime/file", Fixture, GINT_TO_POINTER (FALSE), setup,
 | |
|               test_mime_file, teardown);
 | |
|   g_test_add ("/appinfo/mime/scheme-handler", Fixture, GINT_TO_POINTER (FALSE), setup,
 | |
|               test_scheme_handler, teardown);
 | |
|   g_test_add ("/appinfo/mime/default-last-used", Fixture, GINT_TO_POINTER (FALSE), setup,
 | |
|               test_mime_default_last_used, teardown);
 | |
|   g_test_add ("/appinfo/mime/ignore-nonexisting", Fixture, GINT_TO_POINTER (FALSE), setup,
 | |
|               test_mime_ignore_nonexisting, teardown);
 | |
| 
 | |
|   g_test_add ("/appinfo/mime-symlinked/api", Fixture, GINT_TO_POINTER (TRUE), setup,
 | |
|               test_mime_api, teardown);
 | |
|   g_test_add ("/appinfo/mime-symlinked/default", Fixture, GINT_TO_POINTER (TRUE), setup,
 | |
|               test_mime_default, teardown);
 | |
|   g_test_add ("/appinfo/mime-symlinked/file", Fixture, GINT_TO_POINTER (TRUE), setup,
 | |
|               test_mime_file, teardown);
 | |
|   g_test_add ("/appinfo/mime-symlinked/scheme-handler", Fixture, GINT_TO_POINTER (TRUE), setup,
 | |
|               test_scheme_handler, teardown);
 | |
|   g_test_add ("/appinfo/mime-symlinked/default-last-used", Fixture, GINT_TO_POINTER (TRUE), setup,
 | |
|               test_mime_default_last_used, teardown);
 | |
|   g_test_add ("/appinfo/mime-symlinked/ignore-nonexisting", Fixture, GINT_TO_POINTER (TRUE), setup,
 | |
|               test_mime_ignore_nonexisting, teardown);
 | |
| 
 | |
|   g_test_add ("/appinfo/all", Fixture, NULL, setup, test_all, teardown);
 | |
| 
 | |
|   return g_test_run ();
 | |
| }
 |