80 lines
2.4 KiB
C++
80 lines
2.4 KiB
C++
|
|
// Copyright 2005-2009 Daniel James.
|
|
// Distributed under 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)
|
|
|
|
#if !defined(CONTAINER_TYPE)
|
|
#error "CONTAINER_TYPE not defined"
|
|
#else
|
|
|
|
#if defined(BOOST_MSVC)
|
|
#pragma warning(push)
|
|
#pragma warning(disable:4245) // signed/unsigned mismatch
|
|
#endif
|
|
|
|
namespace HASH_TEST_CAT(CONTAINER_TYPE, _tests)
|
|
{
|
|
template <class T>
|
|
void integer_tests(T* = 0)
|
|
{
|
|
typedef typename T::value_type value_type;
|
|
|
|
const int number_of_containers = 12;
|
|
T containers[number_of_containers];
|
|
|
|
for(int i = 0; i < 5; ++i) {
|
|
for(int j = 0; j < i; ++j)
|
|
containers[i].insert(0);
|
|
}
|
|
|
|
containers[6].insert(value_type(1));
|
|
containers[7].insert(value_type(1));
|
|
containers[7].insert(value_type(1));
|
|
containers[8].insert(value_type(-1));
|
|
containers[9].insert(value_type(-1));
|
|
containers[9].insert(value_type(-1));
|
|
containers[10].insert(value_type(-1));
|
|
containers[10].insert(value_type(1));
|
|
containers[11].insert(value_type(1));
|
|
containers[11].insert(value_type(2));
|
|
containers[11].insert(value_type(3));
|
|
containers[11].insert(value_type(4));
|
|
containers[11].insert(value_type(5));
|
|
|
|
BOOST_HASH_TEST_NAMESPACE::hash<T> hasher;
|
|
|
|
for(int i2 = 0; i2 < number_of_containers; ++i2) {
|
|
BOOST_TEST(hasher(containers[i2]) == hasher(containers[i2]));
|
|
|
|
BOOST_TEST(hasher(containers[i2]) ==
|
|
BOOST_HASH_TEST_NAMESPACE::hash_value(containers[i2]));
|
|
|
|
BOOST_TEST(hasher(containers[i2])
|
|
== BOOST_HASH_TEST_NAMESPACE::hash_range(
|
|
containers[i2].begin(), containers[i2].end()));
|
|
|
|
for(int j2 = i2 + 1; j2 < number_of_containers; ++j2) {
|
|
BOOST_TEST(
|
|
(containers[i2] == containers[j2]) ==
|
|
(hasher(containers[i2]) == hasher(containers[j2]))
|
|
);
|
|
}
|
|
}
|
|
}
|
|
|
|
void HASH_TEST_CAT(CONTAINER_TYPE, _hash_integer_tests())
|
|
{
|
|
integer_tests((CONTAINER_TYPE<char>*) 0);
|
|
integer_tests((CONTAINER_TYPE<int>*) 0);
|
|
integer_tests((CONTAINER_TYPE<unsigned long>*) 0);
|
|
integer_tests((CONTAINER_TYPE<double>*) 0);
|
|
}
|
|
}
|
|
|
|
#if defined(BOOST_MSVC)
|
|
#pragma warning(pop)
|
|
#endif
|
|
|
|
#undef CONTAINER_TYPE
|
|
#endif
|