1 files changed, 104 insertions, 0 deletions
diff --git a/test/std/containers/unord/unord.multiset/unord.multiset.cnstr/init_size_hash_equal_allocator.pass.cpp b/test/std/containers/unord/unord.multiset/unord.multiset.cnstr/init_size_hash_equal_allocator.pass.cpp
new file mode 100644
index 000000000000..4621c7fbb3ff
--- /dev/null
+++ b/test/std/containers/unord/unord.multiset/unord.multiset.cnstr/init_size_hash_equal_allocator.pass.cpp
@@ -0,0 +1,104 @@
+//===----------------------------------------------------------------------===//
+//
+//                     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_set>
+
+// template <class Value, class Hash = hash<Value>, class Pred = equal_to<Value>,
+//           class Alloc = allocator<Value>>
+// class unordered_multiset
+
+// unordered_multiset(initializer_list<value_type> il, size_type n,
+//               const hasher& hf, const key_equal& eql, const allocator_type& a);
+
+#include <unordered_set>
+#include <cassert>
+#include <cfloat>
+
+#include "../../../test_compare.h"
+#include "../../../test_hash.h"
+#include "test_allocator.h"
+#include "min_allocator.h"
+
+int main()
+{
+#ifndef _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS
+    {
+        typedef std::unordered_multiset<int,
+                                   test_hash<std::hash<int> >,
+                                   test_compare<std::equal_to<int> >,
+                                   test_allocator<int>
+                                   > C;
+        typedef int P;
+        C c({
+                P(1),
+                P(2),
+                P(3),
+                P(4),
+                P(1),
+                P(2)
+            },
+            7,
+            test_hash<std::hash<int> >(8),
+            test_compare<std::equal_to<int> >(9),
+            test_allocator<int>(10)
+           );
+        assert(c.bucket_count() == 7);
+        assert(c.size() == 6);
+        assert(c.count(1) == 2);
+        assert(c.count(2) == 2);
+        assert(c.count(3) == 1);
+        assert(c.count(4) == 1);
+        assert(c.hash_function() == test_hash<std::hash<int> >(8));
+        assert(c.key_eq() == test_compare<std::equal_to<int> >(9));
+        assert(c.get_allocator() == test_allocator<int>(10));
+        assert(!c.empty());
+        assert(std::distance(c.begin(), c.end()) == c.size());
+        assert(std::distance(c.cbegin(), c.cend()) == c.size());
+        assert(fabs(c.load_factor() - (float)c.size()/c.bucket_count()) < FLT_EPSILON);
+        assert(c.max_load_factor() == 1);
+    }
+#if __cplusplus >= 201103L
+    {
+        typedef std::unordered_multiset<int,
+                                   test_hash<std::hash<int> >,
+                                   test_compare<std::equal_to<int> >,
+                                   min_allocator<int>
+                                   > C;
+        typedef int P;
+        C c({
+                P(1),
+                P(2),
+                P(3),
+                P(4),
+                P(1),
+                P(2)
+            },
+            7,
+            test_hash<std::hash<int> >(8),
+            test_compare<std::equal_to<int> >(9),
+            min_allocator<int>()
+           );
+        assert(c.bucket_count() == 7);
+        assert(c.size() == 6);
+        assert(c.count(1) == 2);
+        assert(c.count(2) == 2);
+        assert(c.count(3) == 1);
+        assert(c.count(4) == 1);
+        assert(c.hash_function() == test_hash<std::hash<int> >(8));
+        assert(c.key_eq() == test_compare<std::equal_to<int> >(9));
+        assert(c.get_allocator() == min_allocator<int>());
+        assert(!c.empty());
+        assert(std::distance(c.begin(), c.end()) == c.size());
+        assert(std::distance(c.cbegin(), c.cend()) == c.size());
+        assert(fabs(c.load_factor() - (float)c.size()/c.bucket_count()) < FLT_EPSILON);
+        assert(c.max_load_factor() == 1);
+    }
+#endif
+#endif  // _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS
+}