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[boost][range] - Improved handling of temporary ranges in range algorithms.

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[SVN r63903]
This commit is contained in:
Neil Groves
2010-07-12 00:12:49 +00:00
parent ef000176d8
commit 74a01a4487
57 changed files with 1178 additions and 216 deletions
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24
test/algorithm_test/max_element.cpp
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@ -33,7 +33,11 @@ namespace boost
BOOST_DEDUCED_TYPENAME range_iterator<Container>::type
test_iter(Container& cont)
{
return boost::max_element(cont);
typedef BOOST_DEDUCED_TYPENAME range_iterator<Container>::type iter_t;
iter_t result = boost::max_element(cont);
BOOST_CHECK( result == boost::max_element(
boost::make_iterator_range(cont)) );
return result;
}
template<range_return_value return_type>
@ -43,7 +47,11 @@ namespace boost
BOOST_DEDUCED_TYPENAME range_return<Container,return_type>::type
operator()(Policy&, Container& cont)
{
return boost::max_element<return_type>(cont);
typedef BOOST_DEDUCED_TYPENAME range_return<Container,return_type>::type result_t;
result_t result = boost::max_element<return_type>(cont);
BOOST_CHECK( result == boost::max_element<return_type>(
boost::make_iterator_range(cont)) );
return result;
}
};
@ -63,7 +71,11 @@ namespace boost
BOOST_DEDUCED_TYPENAME range_iterator<Container>::type
test_iter(Container& cont)
{
return boost::max_element(cont, Pred());
typedef BOOST_DEDUCED_TYPENAME range_iterator<Container>::type iter_t;
iter_t result = boost::max_element(cont, Pred());
BOOST_CHECK( result == boost::max_element(
boost::make_iterator_range(cont), Pred()) );
return result;
}
Pred pred() const { return Pred(); }
@ -75,7 +87,11 @@ namespace boost
BOOST_DEDUCED_TYPENAME range_return<Container,return_type>::type
operator()(Policy& policy, Container& cont)
{
return boost::max_element<return_type>(cont, policy.pred());
typedef BOOST_DEDUCED_TYPENAME range_return<Container,return_type>::type result_t;
result_t result = boost::max_element<return_type>(cont, policy.pred());
BOOST_CHECK( result == boost::max_element<return_type>(
boost::make_iterator_range(cont), policy.pred()) );
return result;
}
};