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 | #ifndef BOOST_IOSTREAMS_TEST_READ_INPUT_HPP_INCLUDED |
9 | #define BOOST_IOSTREAMS_TEST_READ_INPUT_HPP_INCLUDED |
10 | |
11 | #include <fstream> |
12 | #include <boost/iostreams/device/file.hpp> |
13 | #include <boost/iostreams/filtering_stream.hpp> |
14 | #include <boost/test/test_tools.hpp> |
15 | #include "detail/temp_file.hpp" |
16 | #include "detail/verification.hpp" |
17 | |
18 | void read_input_test() |
19 | { |
20 | using namespace std; |
21 | using namespace boost; |
22 | using namespace boost::iostreams; |
23 | using namespace boost::iostreams::test; |
24 | |
25 | test_file test1; |
26 | test_file test2; |
27 | |
28 | { |
29 | filtering_istream first(file_source(test1.name()), 0); |
30 | ifstream second(test2.name().c_str()); |
31 | BOOST_CHECK_MESSAGE( |
32 | compare_streams_in_chars(first, second), |
33 | "failed reading from filtering_istream in chars with no buffer" |
34 | ); |
35 | } |
36 | |
37 | { |
38 | filtering_istream first(file_source(test1.name()), 0); |
39 | ifstream second(test2.name().c_str()); |
40 | BOOST_CHECK_MESSAGE( |
41 | compare_streams_in_chunks(first, second), |
42 | "failed reading from filtering_istream in chunks with no buffer" |
43 | ); |
44 | } |
45 | |
46 | { |
47 | filtering_istream first(file_source(test1.name())); |
48 | ifstream second(test2.name().c_str()); |
49 | BOOST_CHECK_MESSAGE( |
50 | compare_streams_in_chars(first, second), |
51 | "failed reading from filtering_istream in chars with buffer" |
52 | ); |
53 | } |
54 | |
55 | { |
56 | filtering_istream first(file_source(test1.name())); |
57 | ifstream second(test2.name().c_str()); |
58 | BOOST_CHECK_MESSAGE( |
59 | compare_streams_in_chunks(first, second), |
60 | "failed reading from filtering_istream in chunks with buffer" |
61 | ); |
62 | } |
63 | } |
64 | |
65 | #endif // #ifndef BOOST_IOSTREAMS_TEST_READ_INPUT_HPP_INCLUDED |
66 | |