diff options
Diffstat (limited to 'test/std/containers/unord/unord.multimap/unord.multimap.cnstr/size_hash_equal_allocator.pass.cpp')
-rw-r--r-- | test/std/containers/unord/unord.multimap/unord.multimap.cnstr/size_hash_equal_allocator.pass.cpp | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/test/std/containers/unord/unord.multimap/unord.multimap.cnstr/size_hash_equal_allocator.pass.cpp b/test/std/containers/unord/unord.multimap/unord.multimap.cnstr/size_hash_equal_allocator.pass.cpp new file mode 100644 index 000000000000..33886670b3b4 --- /dev/null +++ b/test/std/containers/unord/unord.multimap/unord.multimap.cnstr/size_hash_equal_allocator.pass.cpp @@ -0,0 +1,77 @@ +//===----------------------------------------------------------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is dual licensed under the MIT and the University of Illinois Open +// Source Licenses. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +// <unordered_map> + +// template <class Key, class T, class Hash = hash<Key>, class Pred = equal_to<Key>, +// class Alloc = allocator<pair<const Key, T>>> +// class unordered_multimap + +// unordered_multimap(size_type n, const hasher& hf, const key_equal& eql, const allocator_type& a); + +#include <unordered_map> +#include <cassert> + +#include "../../../NotConstructible.h" +#include "../../../test_compare.h" +#include "../../../test_hash.h" +#include "test_allocator.h" +#include "min_allocator.h" + +int main() +{ + { + typedef std::unordered_multimap<NotConstructible, NotConstructible, + test_hash<std::hash<NotConstructible> >, + test_compare<std::equal_to<NotConstructible> >, + test_allocator<std::pair<const NotConstructible, + NotConstructible> > + > C; + C c(7, + test_hash<std::hash<NotConstructible> >(8), + test_compare<std::equal_to<NotConstructible> >(9), + test_allocator<std::pair<const NotConstructible, NotConstructible> >(10) + ); + assert(c.bucket_count() == 7); + assert(c.hash_function() == test_hash<std::hash<NotConstructible> >(8)); + assert(c.key_eq() == test_compare<std::equal_to<NotConstructible> >(9)); + assert(c.get_allocator() == + (test_allocator<std::pair<const NotConstructible, NotConstructible> >(10))); + assert(c.size() == 0); + assert(c.empty()); + assert(std::distance(c.begin(), c.end()) == 0); + assert(c.load_factor() == 0); + assert(c.max_load_factor() == 1); + } +#if __cplusplus >= 201103L + { + typedef std::unordered_multimap<NotConstructible, NotConstructible, + test_hash<std::hash<NotConstructible> >, + test_compare<std::equal_to<NotConstructible> >, + min_allocator<std::pair<const NotConstructible, + NotConstructible> > + > C; + C c(7, + test_hash<std::hash<NotConstructible> >(8), + test_compare<std::equal_to<NotConstructible> >(9), + min_allocator<std::pair<const NotConstructible, NotConstructible> >() + ); + assert(c.bucket_count() == 7); + assert(c.hash_function() == test_hash<std::hash<NotConstructible> >(8)); + assert(c.key_eq() == test_compare<std::equal_to<NotConstructible> >(9)); + assert(c.get_allocator() == + (min_allocator<std::pair<const NotConstructible, NotConstructible> >())); + assert(c.size() == 0); + assert(c.empty()); + assert(std::distance(c.begin(), c.end()) == 0); + assert(c.load_factor() == 0); + assert(c.max_load_factor() == 1); + } +#endif +} |