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Diffstat (limited to 'src/third_party/boost-1.56.0/libs/utility/generator_iterator_test.cpp')
-rw-r--r-- | src/third_party/boost-1.56.0/libs/utility/generator_iterator_test.cpp | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/src/third_party/boost-1.56.0/libs/utility/generator_iterator_test.cpp b/src/third_party/boost-1.56.0/libs/utility/generator_iterator_test.cpp deleted file mode 100644 index 1c7a1104071..00000000000 --- a/src/third_party/boost-1.56.0/libs/utility/generator_iterator_test.cpp +++ /dev/null @@ -1,63 +0,0 @@ -// -// Copyright 2014 Peter Dimov -// -// 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/generator_iterator.hpp> -#include <boost/detail/lightweight_test.hpp> -#include <algorithm> - -class X -{ -private: - - int v; - -public: - - typedef int result_type; - - X(): v( 0 ) - { - } - - int operator()() - { - return ++v; - } -}; - -template<class InputIterator, class Size, class OutputIterator> OutputIterator copy_n( InputIterator first, Size n, OutputIterator result ) -{ - while( n-- > 0 ) - { - *result++ = *first++; - } - - return result; -} - -void copy_test() -{ - X x; - boost::generator_iterator<X> in( &x ); - - int const N = 4; - int v[ N ] = { 0 }; - - ::copy_n( in, 4, v ); - - BOOST_TEST_EQ( v[0], 1 ); - BOOST_TEST_EQ( v[1], 2 ); - BOOST_TEST_EQ( v[2], 3 ); - BOOST_TEST_EQ( v[3], 4 ); -} - -int main() -{ - copy_test(); - return boost::report_errors(); -} |