2 Copyright (C) 2012-2015 Carl Hetherington <cth@carlh.net>
4 This file is part of libdcp.
6 libdcp is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 libdcp is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with libdcp. If not, see <http://www.gnu.org/licenses/>.
20 #define BOOST_TEST_DYN_LINK
21 #define BOOST_TEST_MODULE libdcp_test
24 #include <locked_sstream.h>
25 #include <libxml++/libxml++.h>
26 #include <boost/test/unit_test.hpp>
33 boost::filesystem::path private_test;
40 if (boost::unit_test::framework::master_test_suite().argc >= 2) {
41 private_test = boost::unit_test::framework::master_test_suite().argv[1];
47 check_xml (xmlpp::Element* ref, xmlpp::Element* test, list<string> ignore)
49 BOOST_CHECK_EQUAL (ref->get_name (), test->get_name ());
50 BOOST_CHECK_EQUAL (ref->get_namespace_prefix (), test->get_namespace_prefix ());
52 if (find (ignore.begin(), ignore.end(), ref->get_name()) != ignore.end ()) {
56 xmlpp::Element::NodeList ref_children = ref->get_children ();
57 xmlpp::Element::NodeList test_children = test->get_children ();
58 BOOST_REQUIRE_EQUAL (ref_children.size (), test_children.size ());
60 xmlpp::Element::NodeList::iterator k = ref_children.begin ();
61 xmlpp::Element::NodeList::iterator l = test_children.begin ();
62 while (k != ref_children.end ()) {
64 /* XXX: should be doing xmlpp::EntityReference, xmlpp::XIncludeEnd, xmlpp::XIncludeStart */
66 xmlpp::Element* ref_el = dynamic_cast<xmlpp::Element*> (*k);
67 xmlpp::Element* test_el = dynamic_cast<xmlpp::Element*> (*l);
68 BOOST_CHECK ((ref_el && test_el) || (!ref_el && !test_el));
69 if (ref_el && test_el) {
70 check_xml (ref_el, test_el, ignore);
73 xmlpp::ContentNode* ref_cn = dynamic_cast<xmlpp::ContentNode*> (*k);
74 xmlpp::ContentNode* test_cn = dynamic_cast<xmlpp::ContentNode*> (*l);
75 BOOST_CHECK ((ref_cn && test_cn) || (!ref_cn && !test_cn));
76 if (ref_cn && test_cn) {
77 BOOST_CHECK_EQUAL (ref_cn->get_content(), test_cn->get_content ());
84 xmlpp::Element::AttributeList ref_attributes = ref->get_attributes ();
85 xmlpp::Element::AttributeList test_attributes = test->get_attributes ();
86 BOOST_CHECK_EQUAL (ref_attributes.size(), test_attributes.size ());
88 xmlpp::Element::AttributeList::const_iterator m = ref_attributes.begin();
89 xmlpp::Element::AttributeList::const_iterator n = test_attributes.begin();
90 while (m != ref_attributes.end ()) {
91 BOOST_CHECK_EQUAL ((*m)->get_name(), (*n)->get_name());
92 BOOST_CHECK_EQUAL ((*m)->get_value(), (*n)->get_value());
100 check_xml (string ref, string test, list<string> ignore)
102 xmlpp::DomParser* ref_parser = new xmlpp::DomParser ();
103 ref_parser->parse_memory (ref);
104 xmlpp::Element* ref_root = ref_parser->get_document()->get_root_node ();
105 xmlpp::DomParser* test_parser = new xmlpp::DomParser ();
106 test_parser->parse_memory (test);
107 xmlpp::Element* test_root = test_parser->get_document()->get_root_node ();
109 check_xml (ref_root, test_root, ignore);
113 check_file (boost::filesystem::path ref, boost::filesystem::path check)
115 uintmax_t N = boost::filesystem::file_size (ref);
116 BOOST_CHECK_EQUAL (N, boost::filesystem::file_size (check));
117 FILE* ref_file = dcp::fopen_boost (ref, "rb");
118 BOOST_CHECK (ref_file);
119 FILE* check_file = dcp::fopen_boost (check, "rb");
120 BOOST_CHECK (check_file);
122 int const buffer_size = 65536;
123 uint8_t* ref_buffer = new uint8_t[buffer_size];
124 uint8_t* check_buffer = new uint8_t[buffer_size];
126 locked_stringstream error;
127 error << "File " << check.string() << " differs from reference " << ref.string();
130 uintmax_t this_time = min (uintmax_t (buffer_size), N);
131 size_t r = fread (ref_buffer, 1, this_time, ref_file);
132 BOOST_CHECK_EQUAL (r, this_time);
133 r = fread (check_buffer, 1, this_time, check_file);
134 BOOST_CHECK_EQUAL (r, this_time);
136 BOOST_CHECK_MESSAGE (memcmp (ref_buffer, check_buffer, this_time) == 0, error.str ());
137 if (memcmp (ref_buffer, check_buffer, this_time)) {
145 delete[] check_buffer;
151 BOOST_GLOBAL_FIXTURE (TestConfig);