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Diffstat (limited to 'src/boost/libs/iostreams/test/array_test.cpp')
-rw-r--r-- | src/boost/libs/iostreams/test/array_test.cpp | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/src/boost/libs/iostreams/test/array_test.cpp b/src/boost/libs/iostreams/test/array_test.cpp new file mode 100644 index 00000000..bd69f00c --- /dev/null +++ b/src/boost/libs/iostreams/test/array_test.cpp @@ -0,0 +1,99 @@ +// (C) Copyright 2008 CodeRage, LLC (turkanis at coderage dot com) +// (C) Copyright 2004-2007 Jonathan Turkanis +// 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.) + +// See http://www.boost.org/libs/iostreams for documentation. + +#include <boost/iostreams/detail/fstream.hpp> +#include <boost/iostreams/device/array.hpp> +#include <boost/iostreams/stream.hpp> +#include <boost/test/test_tools.hpp> +#include <boost/test/unit_test.hpp> +#include "detail/sequence.hpp" +#include "detail/temp_file.hpp" +#include "detail/verification.hpp" + +using boost::unit_test::test_suite; + +void array_test() +{ + using namespace std; + using namespace boost::iostreams; + using namespace boost::iostreams::test; + + test_file test; + + //--------------stream<array_source>-------------------------------// + + { + test_sequence<> seq; + stream<array_source> first(&seq[0], &seq[0] + seq.size()); + ifstream second(test.name().c_str(), BOOST_IOS::in | BOOST_IOS::binary); + BOOST_CHECK_MESSAGE( + compare_streams_in_chars(first, second), + "failed reading from stream<array_source> in chars" + ); + } + + { + test_sequence<> seq; + stream<array_source> first(&seq[0], &seq[0] + seq.size()); + ifstream second(test.name().c_str(), BOOST_IOS::in | BOOST_IOS::binary); + BOOST_CHECK_MESSAGE( + compare_streams_in_chunks(first, second), + "failed reading from stream<array_source> in chunks" + ); + } + + //--------------stream<array_sink>---------------------------------// + + { + vector<char> first(data_reps * data_length(), '?'); + stream<array_sink> out(&first[0], &first[0] + first.size()); + write_data_in_chars(out); + ifstream second(test.name().c_str(), BOOST_IOS::in | BOOST_IOS::binary); + BOOST_CHECK_MESSAGE( + compare_container_and_stream(first, second), + "failed writing to stream<array_sink> in chars" + ); + } + + { + vector<char> first(data_reps * data_length(), '?'); + stream<array_sink> out(&first[0], &first[0] + first.size()); + write_data_in_chunks(out); + ifstream second(test.name().c_str(), BOOST_IOS::in | BOOST_IOS::binary); + BOOST_CHECK_MESSAGE( + compare_container_and_stream(first, second), + "failed writing to stream<array_sink> in chunks" + ); + } + + //--------------random access---------------------------------------------// + + { + vector<char> first(data_reps * data_length(), '?'); + stream<boost::iostreams::array> io(&first[0], &first[0] + first.size()); + BOOST_CHECK_MESSAGE( + test_seekable_in_chars(io), + "failed seeking within stream<array>, in chars" + ); + } + + { + vector<char> first(data_reps * data_length(), '?'); + stream<boost::iostreams::array> io(&first[0], &first[0] + first.size()); + BOOST_CHECK_MESSAGE( + test_seekable_in_chars(io), + "failed seeking within stream<array>, in chunks" + ); + } +} + +test_suite* init_unit_test_suite(int, char* []) +{ + test_suite* test = BOOST_TEST_SUITE("array test"); + test->add(BOOST_TEST_CASE(&array_test)); + return test; +} |