Misc test additions

gio/tests/file.c

@@ -0,0 +1,64 @@
+#include <gio/gio.h>
+
+static void
+test_basic (void)
+{
+  GFile *file;
+  gchar *s;
+
+  file = g_file_new_for_path ("./some/directory/testfile");
+
+  s = g_file_get_basename (file);
+  g_assert_cmpstr (s, ==, "testfile");
+  g_free (s);
+
+  s = g_file_get_uri (file);
+  g_assert (g_str_has_prefix (s, "file://"));
+  g_assert (g_str_has_suffix (s, "/some/directory/testfile"));
+  g_free (s);
+
+  g_assert (g_file_has_uri_scheme (file, "file"));
+  s = g_file_get_uri_scheme (file);
+  g_assert_cmpstr (s, ==, "file");
+  g_free (s);
+
+  g_object_unref (file);
+}
+
+static void
+test_parent (void)
+{
+  GFile *file;
+  GFile *file2;
+  GFile *parent;
+  GFile *root;
+
+  file = g_file_new_for_path ("./some/directory/testfile");
+  file2 = g_file_new_for_path ("./some/directory");
+  root = g_file_new_for_path ("/");
+
+  g_assert (g_file_has_parent (file, file2));
+
+  parent = g_file_get_parent (file);
+  g_assert (g_file_equal (parent, file2));
+  g_object_unref (parent);
+
+  g_assert (g_file_get_parent (root) == NULL);
+
+  g_object_unref (file);
+  g_object_unref (file2);
+  g_object_unref (root);
+}
+
+int
+main (int argc, char *argv[])
+{
+  g_type_init ();
+
+  g_test_init (&argc, &argv, NULL);
+
+  g_test_add_func ("/file/basic", test_basic);
+  g_test_add_func ("/file/parent", test_parent);
+
+  return g_test_run ();
+}