--- /dev/null
+// $Id$
+//
+// Copyright (C) 2007
+// Fraunhofer Institute for Open Communication Systems (FOKUS)
+// Competence Center NETwork research (NET), St. Augustin, GERMANY
+// Thorsten Horstmann <tho@berlios.de>
+//
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the
+// Free Software Foundation, Inc.,
+// 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+/** \file
+ \brief TLVParser unit tests */
+
+//#include "TLVParser.test.hh"
+//#include "TLVParser.test.ih"
+
+// Custom includes
+#include "TLVParser.hh"
+#include <senf/Packets/DefaultBundle/EthernetPacket.hh>
+
+#include <senf/Utils/auto_unit_test.hh>
+#include <boost/test/test_tools.hpp>
+
+#define prefix_
+///////////////////////////////cc.p////////////////////////////////////////
+
+using namespace senf;
+
+namespace {
+ struct VoidPacket : public PacketTypeBase
+ {};
+
+#define CHECK_TLVParser(tlvParser, ptype, plength) \
+{ \
+ BOOST_CHECK_EQUAL( tlvParser.type(), ptype ); \
+ BOOST_CHECK_EQUAL( tlvParser.length(), plength ); \
+ BOOST_CHECK_EQUAL( tlvParser.value().size(), int(plength) ); \
+ senf::PacketData::iterator dataIterator (tlvParser.value().begin()); \
+ for (unsigned i=0; i<plength; i++) { \
+ BOOST_CHECK_EQUAL( *dataIterator, i ); \
+ dataIterator++; \
+ } \
+}
+}
+
+
+BOOST_AUTO_UNIT_TEST(MIHGenericTLVParser_parse_with_simple_length)
+{
+ PacketInterpreterBase::byte data[] = {
+ 0x01, // type
+ 0x0A, // first bit not set, length=10
+ 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09 // value
+ };
+ PacketInterpreterBase::ptr p (PacketInterpreter<VoidPacket>::create(data));
+ MIHGenericTLVParser tlvParser( p->data().begin(), &p->data());
+ CHECK_TLVParser( tlvParser, 0x01, 0x0Au );
+}
+
+
+BOOST_AUTO_UNIT_TEST(MIHGenericTLVParser_parse_with_extended_length)
+{
+ PacketInterpreterBase::byte data[] = {
+ 0x01, // type
+ 0x81, // first and last bit set => one byte length following
+ 0x0A, // length (10 = 138 bytes value follows)
+ 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09,
+ 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13,
+ 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d,
+ 0x1e, 0x1f, 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27,
+ 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, 0x30, 0x31,
+ 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x3a, 0x3b,
+ 0x3c, 0x3d, 0x3e, 0x3f, 0x40, 0x41, 0x42, 0x43, 0x44, 0x45,
+ 0x46, 0x47, 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f,
+ 0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, 0x59,
+ 0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f, 0x60, 0x61, 0x62, 0x63,
+ 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d,
+ 0x6e, 0x6f, 0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77,
+ 0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f, 0x80, 0x81,
+ 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89
+ };
+ PacketInterpreterBase::ptr p (PacketInterpreter<VoidPacket>::create(data));
+ MIHGenericTLVParser tlvParser( p->data().begin(), &p->data());
+ CHECK_TLVParser( tlvParser, 0x01, 0x8au );
+}
+
+
+BOOST_AUTO_UNIT_TEST(MIHGenericTLVParser_create_with_simple_length)
+{
+ PacketInterpreterBase::byte value[] = {
+ 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09
+ };
+ PacketInterpreterBase::ptr p (PacketInterpreter<VoidPacket>::create(2u));
+ MIHGenericTLVParser tlvParser( p->data().begin(), &p->data());
+ tlvParser.type() = 42u;
+ tlvParser.value( value);
+ tlvParser.finalizeLength();
+
+ CHECK_TLVParser( tlvParser, 42u, 0x0Au );
+
+ PacketInterpreterBase::byte data[] = {
+ 0x2a, // type
+ 0x0A, // first bit not set, length=10
+ 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09 // value
+ };
+ SENF_CHECK_EQUAL_COLLECTIONS( data, data+sizeof(data),
+ p->data().begin(), p->data().end() );
+}
+
+
+BOOST_AUTO_UNIT_TEST(MIHGenericTLVParser_create_with_extended_length)
+{
+ PacketInterpreterBase::byte value[255];
+ for (unsigned i=0; i<sizeof(value); i++)
+ value[i] = i;
+ PacketInterpreterBase::ptr p (PacketInterpreter<VoidPacket>::create(2u));
+ MIHGenericTLVParser tlvParser( p->data().begin(), &p->data());
+ tlvParser.maxLengthValue( MIHTLVLengthParser::max_value);
+ tlvParser.type() = 42u;
+ tlvParser.value( value);
+ tlvParser.finalizeLength();
+
+ CHECK_TLVParser( tlvParser, 42u, sizeof(value) );
+
+ PacketInterpreterBase::byte data[] = {
+ 0x2a, // type
+ 0x81, // first and last bit set => one byte length following
+ 0x7f, // length (127 = 255 bytes value)
+ 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09 // first bytes of value
+ };
+ SENF_CHECK_EQUAL_COLLECTIONS( data, data+sizeof(data),
+ p->data().begin(), boost::next( p->data().begin(), sizeof(data)) );
+}
+
+
+BOOST_AUTO_UNIT_TEST(MIHGenericTLVParser_create_invalid)
+{
+ PacketInterpreterBase::ptr p (PacketInterpreter<VoidPacket>::create(2u));
+ MIHGenericTLVParser tlvParser( p->data().begin(), &p->data());
+ tlvParser.type() = 42u;
+ tlvParser.finalizeLength();
+
+ PacketInterpreterBase::byte value[255];
+ for (unsigned i=0; i<sizeof(value); i++)
+ value[i] = i;
+
+ BOOST_CHECK_THROW( tlvParser.value( value), MIHTLVLengthException);
+ tlvParser.maxLengthValue( sizeof(value));
+ tlvParser.value( value);
+ tlvParser.finalizeLength();
+ CHECK_TLVParser( tlvParser, 42u, sizeof(value) );
+}
+
+
+namespace {
+
+ struct TestMacAddressTLVPacketParser : public MIHBaseTLVParser
+ {
+ # include SENF_PARSER()
+ SENF_PARSER_INHERIT ( MIHBaseTLVParser );
+ SENF_PARSER_VECTOR ( value, bytes(length), senf::MACAddressParser );
+ SENF_PARSER_FINALIZE( TestMacAddressTLVPacketParser );
+ };
+
+ struct TestMacAddressTLVPacketType
+ : public PacketTypeBase,
+ public PacketTypeMixin<TestMacAddressTLVPacketType>
+ {
+ typedef PacketTypeMixin<TestMacAddressTLVPacketType> mixin;
+ typedef TestMacAddressTLVPacketParser parser;
+
+ using mixin::nextPacketRange;
+ using mixin::init;
+ using mixin::initSize;
+
+ static void finalize(ConcretePacket<TestMacAddressTLVPacketType> p) {
+ p->finalizeLength();
+ }
+ };
+ typedef ConcretePacket<TestMacAddressTLVPacketType> TestMacAddressTLVPacket;
+}
+
+BOOST_AUTO_UNIT_TEST(TestMacAddressTLVPacket_create)
+{
+ TestMacAddressTLVPacket tlvPacket (TestMacAddressTLVPacket::create());
+ tlvPacket->type() = 42;
+ tlvPacket->value().push_back( senf::MACAddress::from_string("01:23:45:67:89:ab") );
+ tlvPacket->value().push_back( senf::MACAddress::from_string("cd:ef:01:23:45:67") );
+ tlvPacket.finalizeThis();
+
+ unsigned char data[] = {
+ 0x2a, // type
+ 0x0c, // length
+ 0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef, 0x01, 0x23, 0x45, 0x67 // value
+ };
+ BOOST_CHECK( equal( tlvPacket.data().begin(), tlvPacket.data().end(), data ));
+}
+
+
+///////////////////////////////cc.e////////////////////////////////////////
+#undef prefix_
+
+\f
+// Local Variables:
+// mode: c++
+// fill-column: 100
+// c-file-style: "senf"
+// indent-tabs-mode: nil
+// ispell-local-dictionary: "american"
+// compile-command: "scons -u test"
+// comment-column: 40
+// End: