class TestNotPassedException : public std::exception {
public:
  TestNotPassedException() : m_errMessage("Some test failed.\n"){};
  explicit TestNotPassedException(const char* msg) : m_errMessage(msg) {}

  virtual const char* what() const throw() {
    return m_errMessage;
  }
private:
  const char* m_errMessage;
};


define ASSERT_EQUAL(first, second) do { \
  if (first != second) { \
    std::ostringstream oss; \
    oss << "Required equal failed: " << #first << " != " << #second << "\n" \
        << "At " << __FILE__ << " : " << __LINE__ << "\n"; \
    throw TestNotPassedException(oss.str().c_str()); \
  }\
}while (false)


int runTests() {
  try {
    TestCreate();
  } catch (std::exception& e) {
    std::cerr << "Tests failed\n";
    std::cerr << e.what();
    return 1;
  }
  return 0;
}