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/*
* Cppcheck - A tool for static C/C++ code analysis
* Copyright (C) 2007-2010 Daniel Marjamäki and Cppcheck team.
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef testsuiteH
#define testsuiteH
#include <sstream>
#include "errorlogger.h"
#include "redirect.h"
class options;
class Token;
class TestFixture : public ErrorLogger
{
private:
static std::ostringstream errmsg;
static unsigned int countTests;
static size_t fails_counter;
static size_t todos_counter;
protected:
std::string classname;
std::string testToRun;
bool gcc_style_errors;
bool quiet_tests;
virtual void run() = 0;
bool runTest(const char testname[]);
void assert(const char *filename, int linenr, bool condition);
void assertEquals(const char *filename, int linenr, const std::string &expected, const std::string &actual, const std::string &msg = "");
// the vars expected and actual need to be of type double, in order to avoid overflow of unsigned int
// e.g: ASSERT_EQUALS(-100.0, MathLib::toDoubleNumber("-1.0E+2")); whould not work without this.
void assertEquals(const char *filename, int linenr, double expected, double actual, const std::string &msg="");
void todoAssertEquals(const char *filename, int linenr, const std::string &expected, const std::string &actual);
void todoAssertEquals(const char *filename, int linenr, unsigned int expected, unsigned int actual);
void assertThrowFail(const char *filename, int linenr);
void processOptions(const options& args);
public:
virtual void reportOut(const std::string &outmsg);
virtual void reportErr(const ErrorLogger::ErrorMessage &msg);
virtual void reportStatus(unsigned int /*index*/, unsigned int /*max*/) {}
void run(const std::string &str);
TestFixture(const std::string &_name);
virtual ~TestFixture() { }
static void printTests();
static size_t runTests(const options& args);
};
#define TEST_CASE( NAME ) if ( runTest(#NAME) ) { if (quiet_tests) { REDIRECT; NAME(); } else { NAME ();} }
#define ASSERT( CONDITION ) assert(__FILE__, __LINE__, CONDITION)
#define ASSERT_EQUALS( EXPECTED , ACTUAL ) assertEquals(__FILE__, __LINE__, EXPECTED, ACTUAL)
#define ASSERT_EQUALS_MSG( EXPECTED , ACTUAL, MSG ) assertEquals(__FILE__, __LINE__, EXPECTED, ACTUAL, MSG)
#define ASSERT_THROW( CMD, EXCEPTION ) try { CMD ; assertThrowFail(__FILE__, __LINE__); } catch (EXCEPTION &) { } catch (...) { assertThrowFail(__FILE__, __LINE__); }
#define TODO_ASSERT_EQUALS( EXPECTED , ACTUAL ) todoAssertEquals(__FILE__, __LINE__, EXPECTED, ACTUAL)
#define REGISTER_TEST( CLASSNAME ) namespace { CLASSNAME instance; }
#endif
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