1 files changed, 51 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/compare/compare.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/compare/compare.cc
new file mode 100644
index 00000000000..e444220ec25
--- /dev/null
+++ b/libstdc++-v3/testsuite/27_io/filesystem/path/compare/compare.cc
@@ -0,0 +1,51 @@
+// { dg-options "-std=gnu++17 -lstdc++fs" }
+// { dg-do run { target c++17 } }
+// { dg-require-filesystem-ts "" }
+
+// Copyright (C) 2014-2017 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library.  This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 3, 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 General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING3.  If not see
+// <http://www.gnu.org/licenses/>.
+
+// 8.4.8 path compare [path.compare]
+
+#include <filesystem>
+#include <testsuite_hooks.h>
+#include <testsuite_fs.h>
+
+using std::filesystem::path;
+
+void
+test01()
+{
+  path p("/foo/bar");
+  VERIFY( p.compare(p) == 0 );
+  VERIFY( p.compare("/foo//bar") == 0 );
+
+  path q("/foo/baz");
+  VERIFY( p.compare(q) < 0 );
+  VERIFY( q.compare(p) > 0 );
+
+  path r("/foo/bar/.");
+  VERIFY( p.compare(r) < 0 );
+
+  VERIFY( path("a/b/").compare("a/b//") == 0 );
+}
+
+int
+main()
+{
+  test01();
+}