84 lines
2.3 KiB
C++
84 lines
2.3 KiB
C++
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/*
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* cppcheck - c/c++ syntax checking
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* Copyright (C) 2007-2008 Daniel Marjamäki, Reijo Tomperi, Nicolas Le Cam
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/
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*/
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#define UNIT_TESTING
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#include "tokenize.h"
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#include "checkmemoryleak.h"
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#include "testsuite.h"
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#include <sstream>
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extern std::ostringstream errout;
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class TestMemleakMultiPass : public TestFixture
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{
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public:
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TestMemleakMultiPass() : TestFixture("TestMemleakMultiPass")
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{ }
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private:
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void run()
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{
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// TODO TEST_CASE( alloc1 );
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}
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// Check that base classes have virtual destructors
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std::string functionCode(const char code[], const char funcname[])
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{
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// Tokenize..
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Tokenizer tokenizer;
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std::istringstream istr(code);
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tokenizer.tokenize( istr, "test.cpp" );
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tokenizer.simplifyTokenList();
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// Clear the error log
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errout.str("");
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// Check..
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Settings settings;
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CheckMemoryLeakClass checkMemoryLeak( &tokenizer, settings, this );
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TOKEN *tok = checkMemoryLeak.functionCode(funcname);
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// Return tokens..
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std::ostringstream ret;
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for ( const TOKEN *tok2 = tok; tok2; tok2 = tok2->next() )
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ret << tok2->str() << " ";
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while ( tok )
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{
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TOKEN *tok_ = tok;
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tok = tok->next();
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delete tok_;
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}
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return ret.str();
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}
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void alloc1()
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{
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const char code[] = "char *f()\n"
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"{\n"
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" return malloc(100);\n"
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"}\n";
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ASSERT_EQUALS( "alloc ;", functionCode(code, "f") );
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}
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};
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REGISTER_TEST( TestMemleakMultiPass )
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