1 files changed, 36 insertions, 0 deletions
diff --git a/tests/test-libglnx-backports.c b/tests/test-libglnx-backports.c
new file mode 100644
index 0000000..c475cd4
--- /dev/null
+++ b/tests/test-libglnx-backports.c
@@ -0,0 +1,36 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
+ *
+ * Copyright (C) 1995-1997  Peter Mattis, Spencer Kimball and Josh MacDonald
+ * Copyright 2019 Emmanuel Fleury
+ * SPDX-License-Identifier: LGPL-2.1-or-later AND LicenseRef-old-glib-tests
+ */
+
+#include "libglnx-config.h"
+#include "libglnx.h"
+
+/* Testing g_memdup2() function with various positive and negative cases */
+static void
+test_memdup2 (void)
+{
+  gchar *str_dup = NULL;
+  const gchar *str = "The quick brown fox jumps over the lazy dog";
+
+  /* Testing negative cases */
+  g_assert_null (g_memdup2 (NULL, 1024));
+  g_assert_null (g_memdup2 (str, 0));
+  g_assert_null (g_memdup2 (NULL, 0));
+
+  /* Testing normal usage cases */
+  str_dup = g_memdup2 (str, strlen (str) + 1);
+  g_assert_nonnull (str_dup);
+  g_assert_cmpstr (str, ==, str_dup);
+
+  g_free (str_dup);
+}
+
+int main (int argc, char **argv)
+{
+  g_test_init (&argc, &argv, NULL);
+  g_test_add_func ("/strfuncs/memdup2", test_memdup2);
+  return g_test_run();
+}