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author | Dimitry Andric <dim@FreeBSD.org> | 2015-09-06 18:46:46 +0000 |
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committer | Dimitry Andric <dim@FreeBSD.org> | 2015-09-06 18:46:46 +0000 |
commit | 61b9a7258a7693d7f3674a5a1daf7b036ff1d382 (patch) | |
tree | ec41ed70ffca97240e76f9a78bb2dedba28f310c /test/std/containers/unord/unord.multimap/unord.multimap.cnstr/size.pass.cpp | |
parent | f857581820d15e410e9945d2fcd5f7163be25a96 (diff) | |
download | src-61b9a7258a7693d7f3674a5a1daf7b036ff1d382.tar.gz src-61b9a7258a7693d7f3674a5a1daf7b036ff1d382.zip |
Import libc++ 3.7.0 release (r246257).vendor/libc++/libc++-release_370-r246257
Notes
Notes:
svn path=/vendor/libc++/dist/; revision=287518
svn path=/vendor/libc++/libc++-release_370-r246257/; revision=287519; tag=vendor/libc++/libc++-release_370-r246257
Diffstat (limited to 'test/std/containers/unord/unord.multimap/unord.multimap.cnstr/size.pass.cpp')
-rw-r--r-- | test/std/containers/unord/unord.multimap/unord.multimap.cnstr/size.pass.cpp | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/test/std/containers/unord/unord.multimap/unord.multimap.cnstr/size.pass.cpp b/test/std/containers/unord/unord.multimap/unord.multimap.cnstr/size.pass.cpp new file mode 100644 index 000000000000..bd56a41fd71f --- /dev/null +++ b/test/std/containers/unord/unord.multimap/unord.multimap.cnstr/size.pass.cpp @@ -0,0 +1,69 @@ +//===----------------------------------------------------------------------===// +// +// 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); + +#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); + assert(c.bucket_count() == 7); + assert(c.hash_function() == test_hash<std::hash<NotConstructible> >()); + assert(c.key_eq() == test_compare<std::equal_to<NotConstructible> >()); + assert(c.get_allocator() == + (test_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); + } +#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); + assert(c.bucket_count() == 7); + assert(c.hash_function() == test_hash<std::hash<NotConstructible> >()); + assert(c.key_eq() == test_compare<std::equal_to<NotConstructible> >()); + 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 +} |