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1 | // (C) Copyright 2008 CodeRage, LLC (turkanis at coderage dot com) |
2 | // (C) Copyright 2004-2007 Jonathan Turkanis | |
3 | // Distributed under the Boost Software License, Version 1.0. (See accompanying | |
4 | // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt.) | |
5 | ||
6 | // See http://www.boost.org/libs/iostreams for documentation. | |
7 | ||
8 | #include <fstream> | |
9 | #include <boost/iostreams/device/file.hpp> | |
10 | #include <boost/iostreams/filtering_stream.hpp> | |
11 | #include <boost/test/test_tools.hpp> | |
12 | #include <boost/test/unit_test.hpp> | |
13 | #include "detail/temp_file.hpp" | |
14 | #include "detail/verification.hpp" | |
15 | ||
16 | using namespace std; | |
17 | using namespace boost; | |
18 | using namespace boost::iostreams; | |
19 | using namespace boost::iostreams::test; | |
20 | using boost::unit_test::test_suite; | |
21 | ||
22 | void seekable_file_test() | |
23 | { | |
24 | { | |
25 | temp_file temp; | |
26 | file f( temp.name(), | |
27 | BOOST_IOS::in | BOOST_IOS::out | | |
28 | BOOST_IOS::trunc | BOOST_IOS::binary); | |
29 | filtering_stream<seekable> io(f); | |
30 | io.exceptions(BOOST_IOS::failbit | BOOST_IOS::badbit); | |
31 | BOOST_CHECK_MESSAGE( | |
32 | test_seekable_in_chars(io), | |
33 | "failed seeking within a file, in chars" | |
34 | ); | |
35 | } | |
36 | ||
37 | { | |
38 | temp_file temp; | |
39 | file f( temp.name(), | |
40 | BOOST_IOS::in | BOOST_IOS::out | | |
41 | BOOST_IOS::trunc | BOOST_IOS::binary); | |
42 | filtering_stream<seekable> io(f); | |
43 | io.exceptions(BOOST_IOS::failbit | BOOST_IOS::badbit); | |
44 | BOOST_CHECK_MESSAGE( | |
45 | test_seekable_in_chunks(io), | |
46 | "failed seeking within a file, in chunks" | |
47 | ); | |
48 | } | |
49 | } | |
50 | ||
51 | test_suite* init_unit_test_suite(int, char* []) | |
52 | { | |
53 | test_suite* test = BOOST_TEST_SUITE("seekable file test"); | |
54 | test->add(BOOST_TEST_CASE(&seekable_file_test)); | |
55 | return test; | |
56 | } |