1 files changed, 88 insertions, 0 deletions
diff --git a/gio/tests/sandbox.c b/gio/tests/sandbox.c
new file mode 100644
index 000000000..c0720e2df
--- /dev/null
+++ b/gio/tests/sandbox.c
@@ -0,0 +1,88 @@
+/*
+ * Copyright 2022 Canonical 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/>.
+ */
+
+#include "portal-support-utils.h"
+
+#include "../gsandbox.h"
+#include <gio/gio.h>
+#include <glib/gstdio.h>
+
+static void
+test_sandbox_none (void)
+{
+  g_assert_cmpint (glib_get_sandbox_type (), ==, G_SANDBOX_TYPE_UNKNOWN);
+}
+
+static void
+test_sandbox_snap (void)
+{
+  const char *temp_dir;
+  gchar *snap_path;
+
+  temp_dir = g_getenv ("G_TEST_TMPDIR");
+  g_assert_nonnull (temp_dir);
+
+  snap_path = g_build_filename (temp_dir, "snap", "current", NULL);
+  create_fake_snap_yaml (snap_path, FALSE);
+  g_setenv ("SNAP", snap_path, TRUE);
+
+  g_assert_cmpint (glib_get_sandbox_type (), ==, G_SANDBOX_TYPE_SNAP);
+
+  g_unsetenv ("SNAP");
+  g_free (snap_path);
+}
+
+static void
+test_sandbox_snap_classic (void)
+{
+  const char *temp_dir;
+  char *snap_path;
+
+  temp_dir = g_getenv ("G_TEST_TMPDIR");
+  g_assert_nonnull (temp_dir);
+
+  snap_path = g_build_filename (temp_dir, "snap", "current", NULL);
+  create_fake_snap_yaml (snap_path, TRUE);
+  g_setenv ("SNAP", snap_path, TRUE);
+
+  g_assert_cmpint (glib_get_sandbox_type (), ==, G_SANDBOX_TYPE_UNKNOWN);
+
+  g_unsetenv ("SNAP");
+  g_free (snap_path);
+}
+
+static void
+test_sandbox_flatpak (void)
+{
+  create_fake_flatpak_info (g_get_user_runtime_dir (), NULL, NULL);
+  g_assert_cmpint (glib_get_sandbox_type (), ==, G_SANDBOX_TYPE_FLATPAK);
+}
+
+int
+main (int argc, char **argv)
+{
+  g_test_init (&argc, &argv, G_TEST_OPTION_ISOLATE_DIRS, NULL);
+
+  g_test_add_func ("/sandbox/none", test_sandbox_none);
+  g_test_add_func ("/sandbox/snap", test_sandbox_snap);
+  g_test_add_func ("/sandbox/classic-snap", test_sandbox_snap_classic);
+  g_test_add_func ("/sandbox/flatpak", test_sandbox_flatpak);
+
+  return g_test_run ();
+}