safe to say, you will definitely be tested, if you will be around, or operating any sort of mechanical devices or equipment ... and highly likely, these days, even if you're just sweeping floors ... the insurance companies have pushed this testing bullshit to the extremes, afraid somebody will stub their toe, and sue ... and now, the employers have been shown how it costs them $$$ ... druggies of all sorts, statistically have higher incidents of missed work, sick days, compensation claims, etc. ... so, testing involves money, and that guarantees it to be the wave of the future ...