sl@0: 
sl@0: #ifndef TEST_FRMWK_HPP___
sl@0: #define TEST_FRMWK_HPP___
sl@0: 
sl@0: /* Copyright (c) 2002,2003 CrystalClear Software, Inc.
sl@0:  * Use, modification and distribution is subject to the 
sl@0:  * Boost Software License, Version 1.0. (See accompanying
sl@0:  * file LICENSE-1.0 or http://www.boost.org/LICENSE-1.0)
sl@0:  * $Date: 2003/11/23 03:29:56 $
sl@0:  */
sl@0: 
sl@0: 
sl@0: #include <iostream>
sl@0: #include <string>
sl@0: 
sl@0: //! Really simple test framework for counting and printing
sl@0: class TestStats
sl@0: {
sl@0: public:
sl@0:   static TestStats& instance() {static TestStats ts; return ts;}
sl@0:   void addPassingTest() {testcount_++; passcount_++;}
sl@0:   void addFailingTest() {testcount_++;}
sl@0:   unsigned int testcount() const {return testcount_;}
sl@0:   unsigned int passcount() const {return passcount_;}
sl@0:   void print(std::ostream& out = std::cout) const
sl@0:   {
sl@0:     out << testcount_ << " Tests Executed: " ;
sl@0:     if (passcount() != testcount()) {
sl@0:       out << (testcount() - passcount()) << " FAILURES";
sl@0:     }
sl@0:     else {
sl@0:       out << "All Succeeded" << std::endl;
sl@0:     }
sl@0:     out << std::endl;
sl@0:   }
sl@0: private:  
sl@0:   TestStats() : testcount_(0), passcount_(0) {}
sl@0:   unsigned int testcount_;
sl@0:   unsigned int passcount_;
sl@0: };
sl@0: 
sl@0: 
sl@0: bool check(const std::string& testname, bool testcond) 
sl@0: {
sl@0:   TestStats& stat = TestStats::instance();
sl@0:   if (testcond) {
sl@0:     std::cout << "Pass :: " << testname << " " <<  std::endl;
sl@0:     stat.addPassingTest();
sl@0:     return true;
sl@0:   }
sl@0:   else {
sl@0:     stat.addFailingTest();
sl@0:     std::cout << "FAIL :: " << testname << " " <<  std::endl;
sl@0:     return false;
sl@0:   }
sl@0: }
sl@0: 
sl@0: 
sl@0: int printTestStats() 
sl@0: {
sl@0:   TestStats& stat = TestStats::instance();
sl@0:   stat.print();
sl@0:   return stat.testcount() - stat.passcount();
sl@0: }
sl@0: 
sl@0: #endif