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97 lines
2.6 KiB
97 lines
2.6 KiB
#include "UserTestTraits.hpp"
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#include "t001lexer.hpp"
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#include <sys/types.h>
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#include <iostream>
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#include <sstream>
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#include <fstream>
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using namespace Antlr3Test;
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using namespace std;
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int testValid(string const& data);
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int testIteratorInterface(string const& data);
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int testMalformedInput(string const& data);
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static t001lexer* lxr;
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int main (int argc, char *argv[])
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{
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testValid("0");
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testIteratorInterface("0");
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testMalformedInput("1");
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return 0;
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}
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int testValid(string const& data)
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{
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t001lexerTraits::InputStreamType* input = new t001lexerTraits::InputStreamType((const ANTLR_UINT8 *)data.c_str(),
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ANTLR_ENC_8BIT,
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data.length(), //strlen(data.c_str()),
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(ANTLR_UINT8*)"t001");
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if (lxr == NULL)
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lxr = new t001lexer(input);
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else
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lxr->setCharStream(input);
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std::cout << "testValid: \"" << data << '"' <<std::endl;
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t001lexerTraits::CommonTokenType *token0 = lxr->nextToken();
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t001lexerTraits::CommonTokenType *token1 = lxr->nextToken();
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std::cout << token0->getText() << std::endl;
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std::cout << token1->getText() << std::endl;
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delete lxr; lxr = NULL;
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delete input;
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return 0;
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}
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int testIteratorInterface(string const& data)
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{
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t001lexerTraits::InputStreamType* input = new t001lexerTraits::InputStreamType((const ANTLR_UINT8 *)data.c_str(),
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ANTLR_ENC_8BIT,
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data.length(), //strlen(data.c_str()),
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(ANTLR_UINT8*)"t001");
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if (lxr == NULL)
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lxr = new t001lexer(input);
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else
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lxr->setCharStream(input);
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std::cout << "testIteratorInterface: \"" << data << '"' <<std::endl;
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t001lexerTraits::TokenStreamType *tstream = new t001lexerTraits::TokenStreamType(ANTLR_SIZE_HINT, lxr->get_tokSource());
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t001lexerTraits::CommonTokenType const *token0 = tstream->_LT(1);
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t001lexerTraits::CommonTokenType const *token1 = tstream->_LT(2);
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std::cout << token0->getText() << std::endl;
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std::cout << token1->getText() << std::endl;
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delete tstream;
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delete lxr; lxr = NULL;
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delete input;
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return 0;
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}
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int testMalformedInput(string const& data)
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{
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t001lexerTraits::InputStreamType* input = new t001lexerTraits::InputStreamType((const ANTLR_UINT8 *)data.c_str(),
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ANTLR_ENC_8BIT,
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data.length(), //strlen(data.c_str()),
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(ANTLR_UINT8*)"t001");
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if (lxr == NULL)
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lxr = new t001lexer(input);
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else
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lxr->setCharStream(input);
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std::cout << "testMalformedInput: \"" << data << '"' <<std::endl;
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t001lexerTraits::CommonTokenType *token0 = lxr->nextToken();
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std::cout << token0->getText() << std::endl;
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delete lxr; lxr = NULL;
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delete input;
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return 0;
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}
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