-// Copyright (C) 2015-2019 Free Software Foundation, Inc.
+// Copyright (C) 2015-2023 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
{
std::error_code ec;
auto p = __gnu_test::nonexistent_path();
- canonical( p, ec );
+ (void) canonical( p, ec );
VERIFY( ec );
p = fs::current_path();
- canonical( p, ec );
+ (void) canonical( p, ec );
VERIFY( !ec );
+ const auto root = fs::absolute("/");
+
p = "/";
p = canonical( p, ec );
- VERIFY( p == "/" );
+ VERIFY( p == root );
VERIFY( !ec );
p = "/.";
p = canonical( p, ec );
- VERIFY( p == "/" );
+ VERIFY( p == root );
VERIFY( !ec );
p = "/..";
p = canonical( p, ec );
- VERIFY( p == "/" );
+ VERIFY( p == root );
VERIFY( !ec );
p = "/../.././.";
p = canonical( p, ec );
- VERIFY( p == "/" );
+ VERIFY( p == root );
VERIFY( !ec );
}
fs::path p = "rel", base = __gnu_test::nonexistent_path();
fs::path e1, e2;
try {
- canonical(p, base);
+ (void) canonical(p, base);
} catch (const fs::filesystem_error& e) {
e1 = e.path1();
e2 = e.path2();