testing/testregister.hpp


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#pragma once

#include "../base/base.hpp"

class TestRegister
{
public:
    TestRegister(char const * testName, char const * fileName, void (* fnTest)())
        : m_TestName(testName), m_FileName(fileName), m_Fn(fnTest), m_pNext(NULL)
    {
      if (FirstRegister() == NULL)
        FirstRegister() = this;
      else
      {
        TestRegister * pLast = FirstRegister();
        while (pLast->m_pNext)
          pLast = pLast->m_pNext;
        pLast->m_pNext = this;
      }
    }

    // Test name.
    char const * m_TestName;
    // File name.
    char const * m_FileName;
    // Function to run test.
    void (* m_Fn)();
    // Next test in chain.
    TestRegister * m_pNext;

    static TestRegister * & FirstRegister()
    {
        static TestRegister * s_pRegister = 0;
        return s_pRegister;
    }
};