[Boost-commit] svn:boost r78755 - trunk/libs/functional/hash/test

Subject: [Boost-commit] svn:boost r78755 - trunk/libs/functional/hash/test
From: dnljms_at_[hidden]
Date: 2012-05-29 15:41:20

Author: danieljames
Date: 2012-05-29 15:41:19 EDT (Tue, 29 May 2012)
New Revision: 78755
URL: http://svn.boost.org/trac/boost/changeset/78755

Log:
Hash: Only use typeid when available.
Text files modified: 
   trunk/libs/functional/hash/test/hash_type_index_test.cpp |     9 +++++++--                               
   1 files changed, 7 insertions(+), 2 deletions(-)

Modified: trunk/libs/functional/hash/test/hash_type_index_test.cpp
==============================================================================
--- trunk/libs/functional/hash/test/hash_type_index_test.cpp	(original)
+++ trunk/libs/functional/hash/test/hash_type_index_test.cpp	2012-05-29 15:41:19 EDT (Tue, 29 May 2012)
@@ -18,12 +18,16 @@
 #include <typeindex>
 
 void test_type_index() {
+    HASH_NAMESPACE::hash<std::type_index> hasher;
+
+#if defined(BOOST_NO_TYPEID)
+    std::cout<<"Unable to test std::type_index, as typeid isn't available"
+        <<std::endl;
+#else
     std::type_index int_index = typeid(int);
     std::type_index int2_index = typeid(int);
     std::type_index char_index = typeid(char);
     
-    HASH_NAMESPACE::hash<std::type_index> hasher;
-    
     BOOST_TEST(hasher(int_index) == int_index.hash_code());
     BOOST_TEST(hasher(int_index) == int2_index.hash_code());
     BOOST_TEST(hasher(char_index) == char_index.hash_code());
@@ -33,6 +37,7 @@
 
     BOOST_TEST(hasher(int_index) == hasher(int2_index));
     BOOST_TEST(hasher(int_index) != hasher(char_index));
+#endif
 }
 #endif