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1 /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
2 // test_priority_queue.cpp
3
4 // (C) Copyright 2002 Robert Ramey - http://www.rrsd.com .
5 // Use, modification and distribution is subject to the Boost Software
6 // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
7 // http://www.boost.org/LICENSE_1_0.txt)
8
9 // should pass compilation and execution
10
11 #include <cstddef>
12 #include <fstream>
13
14 #include <cstdio> // remove
15 #include <boost/config.hpp>
16 #if defined(BOOST_NO_STDC_NAMESPACE)
17 namespace std{
18 using ::remove;
19 }
20 #endif
21
22 #include "test_tools.hpp"
23
24 #include <boost/serialization/vector.hpp>
25 #include <boost/serialization/priority_queue.hpp>
26
27 #include "A.hpp"
28 #include "A.ipp"
29
30 int test_main( int /* argc */, char* /* argv */[] )
31 {
32 const char * testfile = boost::archive::tmpnam(NULL);
33 BOOST_REQUIRE(NULL != testfile);
34
35 // test array of objects
36 std::priority_queue<A, std::vector<A> > a_priority_queue, a_priority_queue1;
37 a_priority_queue.push(A());
38 a_priority_queue.push(A());
39 a_priority_queue.push(A());
40 a_priority_queue.push(A());
41 {
42 test_ostream os(testfile, TEST_STREAM_FLAGS);
43 test_oarchive oa(os, TEST_ARCHIVE_FLAGS);
44 oa << boost::serialization::make_nvp("a_priority_queue",a_priority_queue);
45 }
46 {
47 test_istream is(testfile, TEST_STREAM_FLAGS);
48 test_iarchive ia(is, TEST_ARCHIVE_FLAGS);
49 ia >> boost::serialization::make_nvp("a_priority_queue",a_priority_queue1);
50 }
51 BOOST_CHECK(a_priority_queue.size() == a_priority_queue1.size());
52
53 for(int i = a_priority_queue.size(); i-- > 0;){
54 const A & a1 = a_priority_queue.top();
55 const A & a2 = a_priority_queue1.top();
56 BOOST_CHECK(a1 == a2);
57 a_priority_queue.pop();
58 a_priority_queue1.pop();
59 }
60
61 std::remove(testfile);
62 return EXIT_SUCCESS;
63 }
64
65 // EOF