An extensible math expression parser with plug-ins

#ifndef _TESTCASES_INCLUDED
#define _TESTCASES_INCLUDED

#include "MTParser.h"

// A set of test expressions to do
// regression testing when modifying the code
class MTTestCases
{
public:

	// launch the test
	// return true if all tests passed
	bool test();

private:

	struct TESTCASE
	{
		MTSTRING expr;
		MTDOUBLE expectedResult;
		bool valid;
	};

	std::vector<TESTCASE> m_testCases;

	// add a test case to the test suite
	void addTest(MTSTRING expr, MTDOUBLE result, bool valid);

	// run all registered tests
	bool runTest();

	// helper function: convert a long value to a string value
	MTSTRING longToS(long val);

};

#endif