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 <boost/iostreams/device/file.hpp>
9 #include <boost/test/test_tools.hpp>
10 #include <boost/test/unit_test.hpp>
11 #include "detail/temp_file.hpp"
12 #include "detail/verification.hpp"
13 
14 using namespace boost;
15 using namespace boost::iostreams;
16 using namespace boost::iostreams::test;
17 using std::ifstream;
18 using boost::unit_test::test_suite;
19 
file_test()20 void file_test()
21 {
22     test_file  test;
23 
24     //--------------Test file_source------------------------------------------//
25 
26     {
27         file_source f(test.name());
28         BOOST_CHECK(f.is_open());
29         f.close();
30         BOOST_CHECK(!f.is_open());
31         f.open(test.name());
32         BOOST_CHECK(f.is_open());
33     }
34 
35     //--------------Test file_sink--------------------------------------------//
36 
37     {
38         file_sink f(test.name());
39         BOOST_CHECK(f.is_open());
40         f.close();
41         BOOST_CHECK(!f.is_open());
42         f.open(test.name());
43         BOOST_CHECK(f.is_open());
44     }
45 
46     //--------------Test file-------------------------------------------------//
47 
48     {
49         file f(test.name());
50         BOOST_CHECK(f.is_open());
51         f.close();
52         BOOST_CHECK(!f.is_open());
53         f.open(test.name());
54         BOOST_CHECK(f.is_open());
55     }
56 }
57 
init_unit_test_suite(int,char * [])58 test_suite* init_unit_test_suite(int, char* [])
59 {
60     test_suite* test = BOOST_TEST_SUITE("file test");
61     test->add(BOOST_TEST_CASE(&file_test));
62     return test;
63 }
64