gio/tests/vfs.c

   1
   2 /* Unit tests for GVfs
   3  * Copyright (C) 2011 Red Hat, Inc
   4  * Author: Matthias Clasen
   5  *
   6  * This work is provided "as is"; redistribution and modification
   7  * in whole or in part, in any medium, physical or electronic is
   8  * permitted without restriction.
   9  *
  10  * This work is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  13  *
  14  * In no event shall the authors or contributors be liable for any
  15  * direct, indirect, incidental, special, exemplary, or consequential
  16  * damages (including, but not limited to, procurement of substitute
  17  * goods or services; loss of use, data, or profits; or business
  18  * interruption) however caused and on any theory of liability, whether
  19  * in contract, strict liability, or tort (including negligence or
  20  * otherwise) arising in any way out of the use of this software, even
  21  * if advised of the possibility of such damage.
  22  */
  23
  24 #include <gio/gio.h>
  25
  26 static GFile *
  27 test_vfs_parse_name (GVfs       *vfs,
  28                      const char *parse_name,
  29                      gpointer    user_data)
  30 {
  31   GFile *file = NULL;
  32
  33   if (g_strcmp0 ((parse_name), "testfile") == 0)
  34     {
  35       file = g_file_new_for_uri ("file:///");
  36       g_object_set_data (G_OBJECT (file), "testfile", GINT_TO_POINTER (1));
  37     }
  38
  39   return file;
  40 }
  41
  42 static GFile *
  43 test_vfs_lookup (GVfs       *vfs,
  44                  const char *uri,
  45                  gpointer    user_data)
  46 {
  47   GFile *file;
  48   file = g_file_new_for_uri ("file:///");
  49   g_object_set_data (G_OBJECT (file), "testfile", GINT_TO_POINTER (1));
  50
  51   return file;
  52 }
  53
  54 static void
  55 test_register_scheme (void)
  56 {
  57   GVfs *vfs;
  58   GFile *file;
  59   const gchar * const *schemes;
  60   gboolean res;
  61
  62   vfs = g_vfs_get_default ();
  63   g_assert_nonnull (vfs);
  64   g_assert_true (g_vfs_is_active (vfs));
  65
  66   schemes = g_vfs_get_supported_uri_schemes (vfs);
  67   g_assert_false (g_strv_contains (schemes, "test"));
  68
  69   res = g_vfs_unregister_uri_scheme (vfs, "test");
  70   g_assert_false (res);
  71
  72   res = g_vfs_register_uri_scheme (vfs, "test",
  73                                    test_vfs_lookup, NULL, NULL,
  74                                    test_vfs_parse_name, NULL, NULL);
  75   g_assert_true (res);
  76
  77   schemes = g_vfs_get_supported_uri_schemes (vfs);
  78   g_assert_true (g_strv_contains (schemes, "test"));
  79
  80   file = g_file_new_for_uri ("test:///foo");
  81   g_assert_cmpint (GPOINTER_TO_INT (g_object_get_data (G_OBJECT (file), "testfile")), ==, 1);
  82   g_object_unref (file);
  83
  84   file = g_file_parse_name ("testfile");
  85   g_assert_cmpint (GPOINTER_TO_INT (g_object_get_data (G_OBJECT (file), "testfile")), ==, 1);
  86   g_object_unref (file);
  87
  88   res = g_vfs_register_uri_scheme (vfs, "test",
  89                                    test_vfs_lookup, NULL, NULL,
  90                                    test_vfs_parse_name, NULL, NULL);
  91   g_assert_false (res);
  92
  93   res = g_vfs_unregister_uri_scheme (vfs, "test");
  94   g_assert_true (res);
  95
  96   file = g_file_new_for_uri ("test:///foo");
  97   g_assert_null (g_object_get_data (G_OBJECT (file), "testfile"));
  98   g_object_unref (file);
  99 }
 100
 101 static void
 102 test_local (void)
 103 {
 104   GVfs *vfs;
 105   GFile *file;
 106   gchar **schemes;
 107
 108   vfs = g_vfs_get_local ();
 109   g_assert (g_vfs_is_active (vfs));
 110
 111   file = g_vfs_get_file_for_uri (vfs, "not a good uri");
 112   g_assert (G_IS_FILE (file));
 113   g_object_unref (file);
 114
 115   schemes = (gchar **)g_vfs_get_supported_uri_schemes (vfs);
 116
 117   g_assert (g_strv_length (schemes) > 0);
 118   g_assert_cmpstr (schemes[0], ==, "file");
 119 }
 120
 121 int
 122 main (int argc, char *argv[])
 123 {
 124   g_test_init (&argc, &argv, NULL);
 125
 126   g_test_add_func ("/gvfs/local", test_local);
 127   g_test_add_func ("/gvfs/register-scheme", test_register_scheme);
 128
 129   return g_test_run ();
 130 }