diff options
Diffstat (limited to 'libcxx/test/containers/associative/set/insert_rv.pass.cpp')
-rw-r--r-- | libcxx/test/containers/associative/set/insert_rv.pass.cpp | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/libcxx/test/containers/associative/set/insert_rv.pass.cpp b/libcxx/test/containers/associative/set/insert_rv.pass.cpp new file mode 100644 index 00000000000..9605596b79b --- /dev/null +++ b/libcxx/test/containers/associative/set/insert_rv.pass.cpp @@ -0,0 +1,53 @@ +//===----------------------------------------------------------------------===// +// +// ΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚThe LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +// <set> + +// class set + +// pair<iterator, bool> insert(value_type&& v); + +#include <set> +#include <cassert> + +#include "../../MoveOnly.h" + +int main() +{ +#ifdef _LIBCPP_MOVE + { + typedef std::set<MoveOnly> M; + typedef std::pair<M::iterator, bool> R; + M m; + R r = m.insert(M::value_type(2)); + assert(r.second); + assert(r.first == m.begin()); + assert(m.size() == 1); + assert(*r.first == 2); + + r = m.insert(M::value_type(1)); + assert(r.second); + assert(r.first == m.begin()); + assert(m.size() == 2); + assert(*r.first == 1); + + r = m.insert(M::value_type(3)); + assert(r.second); + assert(r.first == prev(m.end())); + assert(m.size() == 3); + assert(*r.first == 3); + + r = m.insert(M::value_type(3)); + assert(!r.second); + assert(r.first == prev(m.end())); + assert(m.size() == 3); + assert(*r.first == 3); + } +#endif +} |