summaryrefslogtreecommitdiffstats
path: root/libcxx/test/std/input.output/filesystems/class.path/path.member/path.construct/move.pass.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'libcxx/test/std/input.output/filesystems/class.path/path.member/path.construct/move.pass.cpp')
-rw-r--r--libcxx/test/std/input.output/filesystems/class.path/path.member/path.construct/move.pass.cpp41
1 files changed, 41 insertions, 0 deletions
diff --git a/libcxx/test/std/input.output/filesystems/class.path/path.member/path.construct/move.pass.cpp b/libcxx/test/std/input.output/filesystems/class.path/path.member/path.construct/move.pass.cpp
new file mode 100644
index 00000000000..494a77c3c86
--- /dev/null
+++ b/libcxx/test/std/input.output/filesystems/class.path/path.member/path.construct/move.pass.cpp
@@ -0,0 +1,41 @@
+//===----------------------------------------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+// UNSUPPORTED: c++98, c++03
+
+// <filesystem>
+
+// class path
+
+// path(path&&) noexcept
+
+#include "filesystem_include.hpp"
+#include <type_traits>
+#include <cassert>
+
+#include "test_macros.h"
+#include "count_new.hpp"
+
+
+int main(int, char**) {
+ using namespace fs;
+ static_assert(std::is_nothrow_move_constructible<path>::value, "");
+ assert(globalMemCounter.checkOutstandingNewEq(0));
+ const std::string s("we really really really really really really really "
+ "really really long string so that we allocate");
+ assert(globalMemCounter.checkOutstandingNewEq(1));
+ path p(s);
+ {
+ DisableAllocationGuard g;
+ path p2(std::move(p));
+ assert(p2.native() == s);
+ assert(p.native() != s); // Testing moved from state
+ }
+
+ return 0;
+}
OpenPOWER on IntegriCloud