4 // Fraunhofer Institute for Open Communication Systems (FOKUS)
6 // The contents of this file are subject to the Fraunhofer FOKUS Public License
7 // Version 1.0 (the "License"); you may not use this file except in compliance
8 // with the License. You may obtain a copy of the License at
9 // http://senf.berlios.de/license.html
11 // The Fraunhofer FOKUS Public License Version 1.0 is based on,
12 // but modifies the Mozilla Public License Version 1.1.
13 // See the full license text for the amendments.
15 // Software distributed under the License is distributed on an "AS IS" basis,
16 // WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
17 // for the specific language governing rights and limitations under the License.
19 // The Original Code is Fraunhofer FOKUS code.
21 // The Initial Developer of the Original Code is Fraunhofer-Gesellschaft e.V.
22 // (registered association), Hansastraße 27 c, 80686 Munich, Germany.
23 // All Rights Reserved.
26 // Stefan Bund <g0dil@berlios.de>
29 \brief ListNParser unit tests */
31 //#include "ListNParser.test.hh"
32 //#include "ListNParser.test.ih"
37 #include <senf/Utils/auto_unit_test.hh>
38 #include <boost/test/test_tools.hpp>
41 //-/////////////////////////////////////////////////////////////////////////////////////////////////
44 struct VoidPacket_Type : public senf::PacketTypeBase
46 typedef senf::ConcretePacket<VoidPacket_Type> VoidPacket;
48 struct MyVec : public senf::PacketParserBase
50 # include SENF_PARSER()
52 SENF_PARSER_PRIVATE_FIELD( size, senf::UInt8Parser );
53 SENF_PARSER_VECTOR( vec, size, senf::UInt16Parser );
55 SENF_PARSER_FINALIZE(MyVec);
57 typedef std::vector<boost::uint16_t> value_type;
59 value_type value() const {
60 value_type v (vec().begin(), vec().end());
63 void value(value_type const & v) {
64 vec_t::container container (vec());
66 for (value_type::const_iterator i=v.begin(); i!=v.end(); ++i)
67 container.push_back( *i);
69 operator value_type() const { return value(); }
70 MyVec const & operator= (value_type const & other) { value(other); return *this; }
73 typedef senf::ListParser<
74 senf::detail::ListNParser_Policy<
76 senf::detail::PrefixAuxParserPolicy<
77 senf::UInt16Parser> > > MyListNParser;
80 SENF_AUTO_UNIT_TEST(ListNParser_container)
82 VoidPacket vp (VoidPacket::create(MyListNParser::init_bytes));
83 MyListNParser(vp.data().begin(),&vp.data()).init();
86 MyListNParser::container c (MyListNParser(vp.data().begin(),&vp.data()));
88 c.push_back_space(2u);
89 BOOST_CHECK_EQUAL( std::distance(c.begin(), c.end()), 2 );
90 BOOST_CHECK_EQUAL( std::distance(c.data().begin(), c.begin().raw()), 2 );
91 BOOST_CHECK_EQUAL( std::distance(c.data().begin(), c.front().vec().begin().raw()), 3 );
92 BOOST_CHECK_EQUAL( std::distance(c.data().begin(), c.front().vec().end().raw()), 3 );
93 BOOST_CHECK_EQUAL( std::distance(c.data().begin(), c.back().vec().begin().raw()), 4 );
94 BOOST_CHECK_EQUAL( std::distance(c.data().begin(), c.back().vec().end().raw()), 4 );
95 BOOST_CHECK_EQUAL( std::distance(c.data().begin(), c.end().raw()), 4 );
96 BOOST_CHECK_EQUAL( c.bytes(), 4u );
98 MyListNParser::container::iterator i (c.begin());
99 BOOST_CHECK_EQUAL( std::distance(c.data().begin(), i->i()), 2 );
100 BOOST_CHECK( i != c.end() );
102 BOOST_CHECK_EQUAL( std::distance(c.data().begin(), i->i()), 3 );
103 BOOST_CHECK( i != c.end() );
105 BOOST_CHECK( i == c.end() );
109 SENF_AUTO_UNIT_TEST(ListNParser)
111 VoidPacket vp (VoidPacket::create(MyListNParser::init_bytes));
114 MyListNParser p (vp.data().begin(),&vp.data());
116 BOOST_CHECK_EQUAL( p.size(), 0u );
117 BOOST_CHECK_EQUAL( p.bytes(), 2u );
118 BOOST_CHECK( p.empty() );
122 # define p MyListNParser(vp.data().begin(),&vp.data())
125 BOOST_CHECK_EQUAL( p.bytes(), 3u );
126 BOOST_CHECK_EQUAL( p.size(), 1u );
127 BOOST_CHECK_EQUAL( p.front().bytes(), 1u );
128 BOOST_CHECK_EQUAL( p.front().vec().size(), 0u );
129 BOOST_CHECK_EQUAL( vp.data()[1], 0x01u );
131 p.front().vec().push_back(0x1234u);
132 BOOST_CHECK_EQUAL( p.front().vec().size(), 1u );
133 BOOST_CHECK_EQUAL( p.front().bytes(), 3u );
134 BOOST_CHECK_EQUAL( p.front().vec()[0], 0x1234u );
135 BOOST_CHECK_EQUAL( p.size(), 1u );
136 BOOST_CHECK_EQUAL( p.bytes(), 5u );
138 p.front().vec().push_back(0x2345u);
139 BOOST_CHECK_EQUAL( p.front().vec().back(), 0x2345u );
140 BOOST_CHECK_EQUAL( p.front().vec().size(), 2u );
141 BOOST_CHECK_EQUAL( p.bytes(), 7u );
144 BOOST_CHECK_EQUAL( p.size(), 2u );
145 BOOST_CHECK_EQUAL( p.bytes(), 8u );
146 BOOST_CHECK_EQUAL( p.back().vec().size(), 0u );
148 p.back().vec().push_front(0x0123u);
149 BOOST_CHECK_EQUAL( p.front().vec().size(), 2u );
150 BOOST_CHECK_EQUAL( p.back().vec().size(), 1u );
152 p.push_front_space(2u);
153 BOOST_CHECK_EQUAL( p.size(), 4u );
154 BOOST_CHECK_EQUAL( p.front().vec().size(), 0u);
157 BOOST_CHECK_EQUAL( p.size(), 3u );
158 BOOST_CHECK_EQUAL( p.back().vec()[0], 0x1234u );
159 BOOST_CHECK_EQUAL( p.bytes(), 9u );
169 typedef unsigned value_type;
170 static unsigned get(unsigned v) { return v/2; }
171 static unsigned set(unsigned v) { return 2*v; }
174 struct TestListParserBase
175 : public senf::PacketParserBase
177 # include SENF_PARSER()
179 SENF_PARSER_FIELD_RO ( size1 , senf::UInt8Parser );
180 SENF_PARSER_FIELD_RO ( size2 , senf::UInt8Parser );
182 SENF_PARSER_FINALIZE(TestListParserBase);
185 struct TestListParser
186 : public TestListParserBase
188 # include SENF_PARSER()
189 SENF_PARSER_INHERIT ( TestListParserBase );
191 SENF_PARSER_FIELD ( dummy , senf::UInt32Parser );
192 SENF_PARSER_LIST ( list1 , transform(TestTransform, size1) , MyVec );
193 SENF_PARSER_LIST ( list2 , size2 , MyVec );
195 SENF_PARSER_FINALIZE(TestListParser);
198 struct TestListPacketType
199 : public senf::PacketTypeBase,
200 public senf::PacketTypeMixin<TestListPacketType>
202 typedef senf::PacketTypeMixin<TestListPacketType> mixin;
203 typedef senf::ConcretePacket<TestListPacketType> packet;
204 typedef TestListParser parser;
206 using mixin::nextPacketRange;
207 using mixin::initSize;
210 typedef senf::ConcretePacket<TestListPacketType> TestListPacket;
214 SENF_AUTO_UNIT_TEST(listMacro)
216 unsigned char data[] = { 0x04, // size1
218 0x01, 0x02, 0x03, 0x04, // dummy
219 0x01, // list1()[0].size()
220 0x05, 0x06, // list1().vec()[0]
221 0x02, // list1()[1].size()
222 0x07, 0x08, // list1()[1].vec()[0]
223 0x09, 0x0A, // list1()[1].vec()[1]
224 0x00, // list2()[0].size()
225 0x02, // list2()[1].size()
226 0x0B, 0x0C, // list2()[1].vec()[0]
227 0x0D, 0x0E, // list2()[1].vec()[1]
228 0x01, // list2()[2].size()
229 0x0F, 0x10 }; // list2()[2].vec()[0]
231 senf::DataPacket p (senf::DataPacket::create(data));
232 TestListParser parser (p.data().begin(), &p.data());
234 BOOST_CHECK_EQUAL( parser.list1().size(), 2u );
235 BOOST_CHECK_EQUAL( parser.list2().size(), 3u );
236 BOOST_CHECK_EQUAL( parser.dummy(), 0x01020304u );
238 TestListParser::list2_t::container list2 (parser.list2());
241 TestListParser::list1_t::container list (parser.list1());
242 BOOST_CHECK_EQUAL( list.size(), 2u );
244 TestListParser::list1_t::container::iterator i (list.begin());
245 BOOST_CHECK_EQUAL( i->vec().size(), 1u );
246 BOOST_CHECK_EQUAL( i->vec()[0], 0x0506u );
249 BOOST_CHECK_EQUAL( i->vec().size(), 2u );
250 BOOST_CHECK_EQUAL( i->vec()[0], 0x0708u );
251 BOOST_CHECK_EQUAL( i->vec()[1], 0x090Au );
254 BOOST_CHECK( i == list.end() );
258 TestListParser::list2_t::container list (parser.list2());
259 BOOST_CHECK_EQUAL( list.size(), 3u );
261 TestListParser::list2_t::container::iterator i (list.begin());
262 BOOST_CHECK_EQUAL( i->vec().size(), 0u );
265 BOOST_CHECK_EQUAL( i->vec().size(), 2u );
266 BOOST_CHECK_EQUAL( i->vec()[0], 0x0B0Cu );
267 BOOST_CHECK_EQUAL( i->vec()[1], 0x0D0Eu );
270 BOOST_CHECK_EQUAL( i->vec().size(), 1u );
271 BOOST_CHECK_EQUAL( i->vec()[0], 0x0F10u );
274 BOOST_CHECK( i == list.end() );
278 SENF_AUTO_UNIT_TEST(listMacro_stress)
280 TestListPacket testListPacket (TestListPacket::create());
281 for (unsigned i=0; i<42; ++i) {
282 MyVec::value_type vec( 4, 42);
283 testListPacket->list2().push_back( vec);
285 BOOST_CHECK_EQUAL( testListPacket->list2().size(), 42u );
289 //-/////////////////////////////////////////////////////////////////////////////////////////////////
296 // comment-column: 40
297 // c-file-style: "senf"
298 // indent-tabs-mode: nil
299 // ispell-local-dictionary: "american"
300 // compile-command: "scons -u test"