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6d8c73cc52
* Concepts split up into individual files * Function definitions moved to .ipp files * Add more tests to fill gaps in coverage * Fix documentation Xsl
80 lines
2.2 KiB
C++
80 lines
2.2 KiB
C++
//
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// Copyright (c) 2013-2016 Vinnie Falco (vinnie dot falco at gmail dot com)
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//
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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//
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// Test that header file is self-contained.
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#include <beast/buffer_cat.hpp>
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#include <beast/detail/unit_test/suite.hpp>
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#include <boost/asio/buffer.hpp>
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#include <boost/asio/streambuf.hpp>
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#include <iterator>
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#include <list>
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#include <vector>
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namespace beast {
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class buffer_cat_test : public detail::unit_test::suite
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{
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public:
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template< class Iterator >
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static
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std::reverse_iterator<Iterator>
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make_reverse_iterator( Iterator i )
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{
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return std::reverse_iterator<Iterator>(i);
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}
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void testBufferCat()
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{
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using boost::asio::buffer_size;
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using boost::asio::const_buffer;
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char buf[10];
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std::list<const_buffer> b1;
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std::vector<const_buffer> b2{
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const_buffer{buf+0, 1},
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const_buffer{buf+1, 2}};
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std::list<const_buffer> b3;
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std::array<const_buffer, 3> b4{{
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const_buffer{buf+3, 1},
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const_buffer{buf+4, 2},
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const_buffer{buf+6, 3}}};
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std::list<const_buffer> b5{
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const_buffer{buf+9, 1}};
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std::list<const_buffer> b6;
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auto bs = buffer_cat(
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b1, b2, b3, b4, b5, b6);
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expect(buffer_size(bs) == 10);
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std::vector<const_buffer> v;
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for(auto iter = make_reverse_iterator(bs.end());
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iter != make_reverse_iterator(bs.begin()); ++iter)
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v.emplace_back(*iter);
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expect(buffer_size(bs) == 10);
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decltype(bs) bs2(bs);
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auto bs3(std::move(bs));
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bs = bs2;
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bs3 = std::move(bs2);
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{
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boost::asio::streambuf sb1, sb2;
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expect(buffer_size(buffer_cat(
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sb1.prepare(5), sb2.prepare(7))) == 12);
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sb1.commit(5);
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sb2.commit(7);
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expect(buffer_size(buffer_cat(
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sb1.data(), sb2.data())) == 12);
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}
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}
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void run() override
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{
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testBufferCat();
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}
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};
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BEAST_DEFINE_TESTSUITE(buffer_cat,core,beast);
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} // beast
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