4 // Fraunhofer Institut fuer offene Kommunikationssysteme (FOKUS)
5 // Kompetenzzentrum fuer Satelitenkommunikation (SatCom)
6 // Stefan Bund <stefan.bund@fokus.fraunhofer.de>
8 // This program is free software; you can redistribute it and/or modify
9 // it under the terms of the GNU General Public License as published by
10 // the Free Software Foundation; either version 2 of the License, or
11 // (at your option) any later version.
13 // This program is distributed in the hope that it will be useful,
14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 // GNU General Public License for more details.
18 // You should have received a copy of the GNU General Public License
19 // along with this program; if not, write to the
20 // Free Software Foundation, Inc.,
21 // 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
25 //#include "ParseVec.test.hh"
26 //#include "ParseVec.test.ih"
31 #include "../Utils/auto_unit_test.hh"
32 #include <boost/test/test_tools.hpp>
33 #include <boost/assign.hpp>
36 ///////////////////////////////cc.p////////////////////////////////////////
39 struct VoidPacket : public senf::PacketTypeBase
43 BOOST_AUTO_UNIT_TEST(parseVec)
45 unsigned char data[] = { 0x03, // size
46 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, // data
47 0x20, 0x21, 0x22, 0x23, 0x24, 0x25 };
48 senf::PacketInterpreterBase::ptr p (senf::PacketInterpreter<VoidPacket>::create(data));
49 typedef senf::Parse_Vector<
51 senf::detail::Parse_VectorN_Sizer<senf::Parse_UInt8, 1u>
55 Parse_UInt16Vec v (boost::next(p->data().begin(), 1), &p->data());
57 BOOST_CHECK_EQUAL( v[0], 0x1011 );
58 BOOST_CHECK_EQUAL( v[2], 0x1415 );
59 BOOST_CHECK_EQUAL( v.size(), 3u );
60 BOOST_CHECK_EQUAL( v.bytes(), 6u );
61 BOOST_CHECK( ! v.empty() );
63 BOOST_CHECK_EQUAL( v.size(), 6u );
64 BOOST_CHECK_EQUAL( v.bytes(), 12u );
66 Parse_UInt16Vec::iterator b (v.begin());
67 Parse_UInt16Vec::iterator e (v.end());
68 BOOST_CHECK_EQUAL(std::distance(b,e), Parse_UInt16Vec::difference_type(v.size()));
71 // Warning: Each of the following operations invalidate the parser -> we need to recreate it at
74 // And since all these members directly call the corresponding members in the container wrapper,
75 // we don't need to check them again below ...
78 # define v Parse_UInt16Vec(boost::next(p->data().begin(),1),&p->data())
80 v.push_back(0xf0f1u,2);
81 BOOST_CHECK_EQUAL( v.size(), 8u );
82 BOOST_CHECK_EQUAL( v[7], 0xf0f1u );
85 BOOST_CHECK_EQUAL( v.size(), 9u );
86 BOOST_CHECK_EQUAL( v[8], 0u );
88 v.push_front(0xf3f4u);
89 BOOST_CHECK_EQUAL( v.size(), 10u );
90 BOOST_CHECK_EQUAL( v[0], 0xf3f4u );
91 BOOST_CHECK_EQUAL( v[1], 0x1011u );
93 v.push_front_space(2);
94 BOOST_CHECK_EQUAL( v.size(), 12u );
95 BOOST_CHECK_EQUAL( v[0], 0u );
96 BOOST_CHECK_EQUAL( v[1], 0u );
97 BOOST_CHECK_EQUAL( v[2], 0xf3f4u );
98 BOOST_CHECK_EQUAL( p->data().size(), 25u );
101 BOOST_CHECK_EQUAL( v.size(), 4u );
102 BOOST_CHECK_EQUAL( p->data().size(), 9u );
103 BOOST_CHECK_EQUAL( v[3], 0x1011u );
106 BOOST_CHECK_EQUAL( v.size(), 6u );
107 BOOST_CHECK_EQUAL( v[5], 0u );
110 BOOST_CHECK_EQUAL( v.size(), 8u );
111 BOOST_CHECK_EQUAL( p->data().size(), 17u );
112 BOOST_CHECK_EQUAL( v[6], 0xffffu );
118 BOOST_AUTO_UNIT_TEST(parseVec_wrapper)
120 unsigned char data[] = { 0x03, // size
121 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, // data
122 0x20, 0x21, 0x22, 0x23, 0x24, 0x25 };
123 senf::PacketInterpreterBase::ptr p (senf::PacketInterpreter<VoidPacket>::create(data));
124 typedef senf::Parse_Vector<
126 senf::detail::Parse_VectorN_Sizer<senf::Parse_UInt8, 1u>
128 Parse_UInt16Vec v (boost::next(p->data().begin(),1), &p->data());
129 Parse_UInt16Vec::container w (v);
131 BOOST_CHECK_EQUAL( w[0], 0x1011 );
132 BOOST_CHECK_EQUAL( w[2], 0x1415 );
133 BOOST_CHECK_EQUAL( w.size(), 3u );
135 BOOST_CHECK_EQUAL( w.size(), 6u );
136 BOOST_CHECK_EQUAL( std::distance(w.begin(),w.end()),
137 Parse_UInt16Vec::difference_type(w.size()) );
139 w.shift(w.begin()+1);
140 BOOST_CHECK_EQUAL( w.size(), 7u );
141 BOOST_CHECK_EQUAL( w[0], 0x1011 );
142 BOOST_CHECK_EQUAL( w[1], 0 );
143 BOOST_CHECK_EQUAL( w[2], 0x1213 );
145 w.insert(w.begin()+3, 2u, 0xfffe);
146 BOOST_CHECK_EQUAL( w.size(), 9u );
147 BOOST_CHECK_EQUAL( w[2], 0x1213 );
148 BOOST_CHECK_EQUAL( w[3], 0xfffe );
149 BOOST_CHECK_EQUAL( w[4], 0xfffe );
150 BOOST_CHECK_EQUAL( w[5], 0x1415 );
152 w.erase(w.begin()+3, w.begin()+5);
153 BOOST_CHECK_EQUAL( w.size(), 7u );
155 w.erase(w.begin()+1);
156 BOOST_CHECK_EQUAL( w.size(), 6u );
159 senf::PacketData::iterator i (p->data().begin()+1);
160 Parse_UInt16Vec::iterator j (w.begin());
161 Parse_UInt16Vec::iterator e (w.end());
162 for (;j!=e;++j, i+=2)
163 BOOST_CHECK_EQUAL( senf::Parse_UInt16(i,&p->data()), *j );
164 BOOST_CHECK_EQUAL(p->data().end()-i, 0);
168 BOOST_CHECK_EQUAL( w.size(), 0u );
169 BOOST_CHECK( w.begin() == w.end() );
170 BOOST_CHECK_EQUAL( p->data().size(), 1u );
172 BOOST_CHECK_EQUAL( w.parser().size(), 0u );
175 ///////////////////////////////cc.e////////////////////////////////////////
182 // c-file-style: "senf"
183 // indent-tabs-mode: nil
184 // ispell-local-dictionary: "american"
185 // compile-command: "scons -u test"
186 // comment-column: 40