Move test into test/std subdirectory.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@224658 91177308-0d34-0410-b5e6-96231b3b80d8

test/std/containers/test_compare.h

@@ -0,0 +1,36 @@
+//===----------------------------------------------------------------------===//
+//
+//                     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.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef TEST_COMPARE_H
+#define TEST_COMPARE_H
+
+#include <cstddef>
+#include <type_traits>
+#include <cstdlib>
+#include <new>
+#include <climits>
+
+template <class C>
+class test_compare
+    : private C
+{
+    int data_;
+public:
+    explicit test_compare(int data = 0) : data_(data) {}
+
+    typename C::result_type
+    operator()(typename std::add_lvalue_reference<const typename C::first_argument_type>::type x,
+               typename std::add_lvalue_reference<const typename C::second_argument_type>::type y) const
+        {return C::operator()(x, y);}
+
+    bool operator==(const test_compare& c) const
+        {return data_ == c.data_;}
+};
+
+#endif  // TEST_COMPARE_H