1 files changed, 74 insertions, 0 deletions
diff --git a/gio/tests/max-version.c b/gio/tests/max-version.c
new file mode 100644
index 000000000..b6735cea6
--- /dev/null
+++ b/gio/tests/max-version.c
@@ -0,0 +1,74 @@
+/*
+ * Copyright 2022 Collabora Ltd.
+ * SPDX-License-Identifier: LGPL-2.1-or-later
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General
+ * Public License along with this library; if not, see
+ * <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef GLIB_VERSION_MAX_ALLOWED
+/* This is the oldest version macro available */
+#define GLIB_VERSION_MIN_REQUIRED GLIB_VERSION_2_26
+#define GLIB_VERSION_MAX_ALLOWED GLIB_VERSION_2_26
+#endif
+
+#include <glib.h>
+
+/* All the headers that can validly be included in third-party code */
+#include <gio/gio.h>
+#include <gio/gnetworking.h>
+
+#define G_SETTINGS_ENABLE_BACKEND
+#include <gio/gsettingsbackend.h>
+
+#ifdef G_OS_UNIX
+#include <gio/gdesktopappinfo.h>
+#include <gio/gfiledescriptorbased.h>
+#include <gio/gunixconnection.h>
+#include <gio/gunixcredentialsmessage.h>
+#include <gio/gunixfdlist.h>
+#include <gio/gunixfdmessage.h>
+#include <gio/gunixinputstream.h>
+#include <gio/gunixmounts.h>
+#include <gio/gunixoutputstream.h>
+#include <gio/gunixsocketaddress.h>
+#endif
+
+#ifdef G_OS_WIN32
+#include <gio/gwin32inputstream.h>
+#include <gio/gwin32outputstream.h>
+#include <gio/gwin32registrykey.h>
+#endif
+
+#ifdef HAVE_COCOA
+#include <gio/gosxappinfo.h>
+#endif
+
+static void
+nothing (void)
+{
+  /* This doesn't really do anything: the real "test" is at compile time.
+   * Just make sure the GIO library gets linked. */
+  g_debug ("Loaded %s from GIO library", g_type_name (G_TYPE_CANCELLABLE));
+}
+
+int
+main (int   argc,
+      char *argv[])
+{
+  g_test_init (&argc, &argv, NULL);
+
+  g_test_add_func ("/max-version/tested-at-compile-time", nothing);
+  return g_test_run ();
+}