Add to the hash tests, tests for the BOOST_HASH_NO_EXTENSIONS macro and a few other updates.

[SVN r32901]

hash/test/Jamfile

@@ -41,7 +41,11 @@ rule hash-test ( names + : extras * )
             [ hash-test hash_set_test ]
             [ hash-test hash_map_test ]
             [ hash-test link_test link_test_2 ]
+            [ hash-test link_ext_test link_no_ext_test ]
             [ run container_fwd_test.cpp : : : <include>$(BOOST_ROOT) ]
+            [ compile-fail hash_no_ext_fail_test.cpp ]
+            [ run hash_no_ext_macro_1.cpp ]
+            [ run hash_no_ext_macro_2.cpp ]
         ;
 }
 

hash/test/Jamfile.v2

@@ -32,7 +32,11 @@ test-suite functional/hash
         [ run hash_set_test.cpp ]
         [ run hash_map_test.cpp ]
         [ run link_test.cpp link_test_2.cpp ]
+        [ run link_ext_test.cpp link_no_ext_test.cpp ]
         [ run container_fwd_test.cpp ]
+        [ compile-fail hash_no_ext_fail_test.cpp ]
+        [ run hash_no_ext_macro_1.cpp ]
+        [ run hash_no_ext_macro_2.cpp ]
     ;
 
 build-project ../examples ;

hash/test/config.hpp

@@ -9,5 +9,7 @@
 #  define HASH_NAMESPACE std::tr1
 #else
 #  define HASH_NAMESPACE boost
-#  define TEST_EXTENSIONS
+#  if !defined(BOOST_HASH_NO_EXTENSIONS)
+#    define TEST_EXTENSIONS
+#  endif
 #endif

hash/test/hash_built_in_array_test.cpp

@@ -10,7 +10,7 @@
 #  ifdef TEST_STD_INCLUDES
 #    include <functional>
 #  else
-#    include <boost/functional/hash/hash.hpp>
+#    include <boost/functional/hash.hpp>
 #  endif
 #endif
 

hash/test/hash_custom_test.cpp

@@ -45,7 +45,7 @@ namespace boost
 #  ifdef TEST_STD_INCLUDES
 #    include <functional>
 #  else
-#    include <boost/functional/hash/hash.hpp>
+#    include <boost/functional/hash.hpp>
 #  endif
 #endif
 

hash/test/hash_float_test.cpp

@@ -8,7 +8,7 @@
 #ifdef TEST_STD_INCLUDES
 #  include <functional>
 #else
-#  include <boost/functional/hash/hash.hpp>
+#  include <boost/functional/hash.hpp>
 #endif
 
 #include <boost/detail/lightweight_test.hpp>

hash/test/hash_friend_test.cpp

@@ -47,7 +47,7 @@ namespace boost
 #  ifdef TEST_STD_INCLUDES
 #    include <functional>
 #  else
-#    include <boost/functional/hash/hash.hpp>
+#    include <boost/functional/hash.hpp>
 #  endif
 #endif
 

hash/test/hash_function_pointer_test.cpp

@@ -9,7 +9,7 @@
 #ifdef TEST_STD_INCLUDES
 #  include <functional>
 #else
-#  include <boost/functional/hash/hash.hpp>
+#  include <boost/functional/hash.hpp>
 #endif
 
 #include <boost/detail/lightweight_test.hpp>

hash/test/hash_fwd_test_1.cpp

@@ -11,7 +11,7 @@
 
 #if defined(TEST_EXTENSIONS) && !defined(TEST_STD_INCLUDES)
 
-#include <boost/functional/hash/hash.hpp>
+#include <boost/functional/hash.hpp>
 #include <string>
 
 void fwd_test1()

hash/test/hash_no_ext_fail_test.cpp

@@ -0,0 +1,21 @@
+
+//  (C) Copyright Daniel James 2005.
+//  Use, modification and distribution are subject to the
+//  Boost Software License, Version 1.0. (See accompanying file
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+#define HASH_NAMESPACE boost
+
+// Simple test to make sure BOOST_HASH_NO_EXTENSIONS does disable extensions
+// (or at least one of them).
+#define BOOST_HASH_NO_EXTENSIONS
+
+#include <boost/functional/hash.hpp>
+#include <boost/functional/hash.hpp>
+#include <set>
+
+int main()
+{
+    HASH_NAMESPACE::hash< std::set<int> > hasher;
+    return 0;
+}

hash/test/hash_no_ext_macro_1.cpp

@@ -0,0 +1,26 @@
+
+//  (C) Copyright Daniel James 2005.
+//  Use, modification and distribution are subject to the
+//  Boost Software License, Version 1.0. (See accompanying file
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+#define HASH_NAMESPACE boost
+#include <boost/functional/hash.hpp>
+#define BOOST_HASH_NO_EXTENSIONS
+#include <boost/functional/hash.hpp>
+#include <boost/detail/lightweight_test.hpp>
+#include <deque>
+#include <cassert>
+
+int main()
+{
+    std::deque<int> x;
+
+    x.push_back(1);
+    x.push_back(2);
+
+    HASH_NAMESPACE::hash<std::deque<int> > hasher;
+    BOOST_TEST(hasher(x) == HASH_NAMESPACE::hash_value(x));
+
+    return boost::report_errors();
+}

hash/test/hash_no_ext_macro_2.cpp

@@ -0,0 +1,26 @@
+
+//  (C) Copyright Daniel James 2005.
+//  Use, modification and distribution are subject to the
+//  Boost Software License, Version 1.0. (See accompanying file
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+#define HASH_NAMESPACE boost
+#define BOOST_HASH_NO_EXTENSIONS
+#include <boost/functional/hash.hpp>
+#undef BOOST_HASH_NO_EXTENSIONS
+#include <boost/functional/hash.hpp>
+#include <boost/detail/lightweight_test.hpp>
+#include <map>
+
+int main()
+{
+    std::map<int, int> x;
+
+    x.insert(std::map<int, int>::value_type(53, -42));
+    x.insert(std::map<int, int>::value_type(14, -75));
+
+    HASH_NAMESPACE::hash<std::map<int, int> > hasher;
+    BOOST_TEST(hasher(x) == HASH_NAMESPACE::hash_value(x));
+    
+    return boost::report_errors();
+}

hash/test/hash_number_test.cpp

@@ -8,7 +8,7 @@
 #ifdef TEST_STD_INCLUDES
 #  include <functional>
 #else
-#  include <boost/functional/hash/hash.hpp>
+#  include <boost/functional/hash.hpp>
 #endif
 
 #include <iostream>

hash/test/hash_pointer_test.cpp

@@ -9,7 +9,7 @@
 #ifdef TEST_STD_INCLUDES
 #  include <functional>
 #else
-#  include <boost/functional/hash/hash.hpp>
+#  include <boost/functional/hash.hpp>
 #endif
 
 #include <boost/detail/lightweight_test.hpp>

hash/test/hash_range_test.cpp

@@ -9,7 +9,7 @@
 #  ifdef TEST_STD_INCLUDES
 #    include <functional>
 #  else
-#    include <boost/functional/hash/hash.hpp>
+#    include <boost/functional/hash.hpp>
 #  endif
 #endif
 

hash/test/hash_string_test.cpp

@@ -8,7 +8,7 @@
 #ifdef TEST_STD_INCLUDES
 #  include <functional>
 #else
-#  include <boost/functional/hash/hash.hpp>
+#  include <boost/functional/hash.hpp>
 #endif
 
 #include <boost/detail/lightweight_test.hpp>

hash/test/hash_value_array_test.cpp

@@ -13,7 +13,7 @@
 #  ifdef TEST_STD_INCLUDES
 #    include <functional>
 #  else
-#    include <boost/functional/hash/hash.hpp>
+#    include <boost/functional/hash.hpp>
 #  endif
 #endif
 

hash/test/link_ext_test.cpp

@@ -0,0 +1,22 @@
+
+//  (C) Copyright Daniel James 2005.
+//  Use, modification and distribution are subject to the
+//  Boost Software License, Version 1.0. (See accompanying file
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+#define HASH_NAMESPACE boost
+#include <boost/functional/hash.hpp>
+#include <vector>
+
+int f(std::size_t hash1, int* x1) {
+    // Check that HASH_NAMESPACE::hash<int*> works in both files.
+    HASH_NAMESPACE::hash<int*> ptr_hasher;
+    assert(hash1 == ptr_hasher(x1));
+
+    // Check that std::vector<std::size_t> is avaiable in this file.
+    std::vector<std::size_t> x;
+    x.push_back(*x1);
+    HASH_NAMESPACE::hash<std::vector<std::size_t> > vector_hasher;
+    return vector_hasher(x) != HASH_NAMESPACE::hash_value(x);
+}
+

hash/test/link_no_ext_test.cpp

@@ -0,0 +1,17 @@
+
+//  (C) Copyright Daniel James 2005.
+//  Use, modification and distribution are subject to the
+//  Boost Software License, Version 1.0. (See accompanying file
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+#define HASH_NAMESPACE boost
+#define BOOST_HASH_NO_EXTENSIONS
+#include <boost/functional/hash.hpp>
+
+extern int f(std::size_t, int*);
+
+int main() {
+    HASH_NAMESPACE::hash<int*> ptr_hasher;
+    int x = 55;
+    return f(ptr_hasher(&x), &x);
+}