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// (C) Copyright Jeremy Siek 2000.
// 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)
#include <boost/concept_check.hpp>
#include <boost/concept_archetype.hpp>
/*
This file verifies that function_requires() of the Boost Concept
Checking Library does not cause errors when it is not suppose to
and verifies that the concept archetypes meet the requirements of
their matching concepts.
*/
int
main()
{
using namespace boost;
//===========================================================================
// Basic Concepts
{
typedef default_constructible_archetype<> foo;
function_requires< DefaultConstructible<foo> >();
}
{
typedef assignable_archetype<> foo;
function_requires< Assignable<foo> >();
}
{
typedef copy_constructible_archetype<> foo;
function_requires< CopyConstructible<foo> >();
}
{
typedef sgi_assignable_archetype<> foo;
function_requires< SGIAssignable<foo> >();
}
{
typedef copy_constructible_archetype<> foo;
typedef convertible_to_archetype<foo> convertible_to_foo;
function_requires< Convertible<convertible_to_foo, foo> >();
}
{
function_requires< Convertible<boolean_archetype, bool> >();
}
{
typedef equality_comparable_archetype<> foo;
function_requires< EqualityComparable<foo> >();
}
{
typedef less_than_comparable_archetype<> foo;
function_requires< LessThanComparable<foo> >();
}
{
typedef comparable_archetype<> foo;
function_requires< Comparable<foo> >();
}
{
typedef equal_op_first_archetype<> First;
typedef equal_op_second_archetype<> Second;
function_requires< EqualOp<First, Second> >();
}
{
typedef not_equal_op_first_archetype<> First;
typedef not_equal_op_second_archetype<> Second;
function_requires< NotEqualOp<First, Second> >();
}
{
typedef less_than_op_first_archetype<> First;
typedef less_than_op_second_archetype<> Second;
function_requires< LessThanOp<First, Second> >();
}
{
typedef less_equal_op_first_archetype<> First;
typedef less_equal_op_second_archetype<> Second;
function_requires< LessEqualOp<First, Second> >();
}
{
typedef greater_than_op_first_archetype<> First;
typedef greater_than_op_second_archetype<> Second;
function_requires< GreaterThanOp<First, Second> >();
}
{
typedef greater_equal_op_first_archetype<> First;
typedef greater_equal_op_second_archetype<> Second;
function_requires< GreaterEqualOp<First, Second> >();
}
{
typedef copy_constructible_archetype<> Return;
typedef plus_op_first_archetype<Return> First;
typedef plus_op_second_archetype<Return> Second;
function_requires< PlusOp<Return, First, Second> >();
}
//===========================================================================
// Function Object Concepts
{
typedef generator_archetype<null_archetype<> > foo;
function_requires< Generator<foo, null_archetype<> > >();
}
#if !defined BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
{
function_requires< Generator< void_generator_archetype, void > >();
}
#endif
{
typedef unary_function_archetype<int, int> F;
function_requires< UnaryFunction<F, int, int> >();
}
{
typedef binary_function_archetype<int, int, int> F;
function_requires< BinaryFunction<F, int, int, int> >();
}
{
typedef unary_predicate_archetype<int> F;
function_requires< UnaryPredicate<F, int> >();
}
{
typedef binary_predicate_archetype<int, int> F;
function_requires< BinaryPredicate<F, int, int> >();
}
//===========================================================================
// Iterator Concepts
{
typedef input_iterator_archetype<null_archetype<> > Iter;
function_requires< InputIterator<Iter> >();
}
{
typedef output_iterator_archetype<int> Iter;
function_requires< OutputIterator<Iter, int> >();
}
{
typedef input_output_iterator_archetype<int> Iter;
function_requires< InputIterator<Iter> >();
function_requires< OutputIterator<Iter, int> >();
}
{
typedef forward_iterator_archetype<null_archetype<> > Iter;
function_requires< ForwardIterator<Iter> >();
}
{
typedef mutable_forward_iterator_archetype<assignable_archetype<> > Iter;
function_requires< Mutable_ForwardIterator<Iter> >();
}
{
typedef bidirectional_iterator_archetype<null_archetype<> > Iter;
function_requires< BidirectionalIterator<Iter> >();
}
{
typedef mutable_bidirectional_iterator_archetype<assignable_archetype<> >
Iter;
function_requires< Mutable_BidirectionalIterator<Iter> >();
}
{
typedef random_access_iterator_archetype<null_archetype<> > Iter;
function_requires< RandomAccessIterator<Iter> >();
}
{
typedef mutable_random_access_iterator_archetype<assignable_archetype<> >
Iter;
function_requires< Mutable_RandomAccessIterator<Iter> >();
}
//===========================================================================
// Container Concepts
// UNDER CONSTRUCTION
return 0;
}
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