static int testSphereSet(BRLCAD::Sphere sph, Vector3D center, Vector3D height, double radius)
{
    sph.Set(center,height,radius);
    // test stuff here
        return 0; // if test passed
    return 1;
}
static int testSphereSetRadius(BRLCAD::Sphere sph, double radius)
{
    sph.Set(radius);
    //test stuff here
        return 0;
    return 1;
}
static int testSphereType(BRLCAD::Sphere sph)
{
    if(sph.Type()=="Sphere") return 0;
    return 1;
}
void main(int argc, char* argv[])
{
    if(argc==7) // only run tests if we have 7 parametres
    {
        bool ok=0;
        double radius;
        Vector3D center,height;
        center.coordinates[0]=argv[0];
        center.coordinates[1]=argv[1];
        center.coordinates[2]=argv[2];
        height.coordinates[0]=argv[3];
        height.coordinates[1]=argv[4];
        height.coordinates[2]=argv[5];
        radius=argv[6];
        if (testSphereSet(sph,center,height,radius))
        {
             std::cout <<"Test failed at function : Set";
             ok=1;
        }
        if (testSphereSetRadius(sph,radius))
        {
            std::cout <<"Test failed at function : SetRadius";
            ok=1;
        }
        if (testSphereType(sph))
        {
            std::cout <<"Test failed at function : Type";
            ok=1;
        }
        if (ok==0 && sph.IsValid())
            database.add(sph);
    }
}