If you have any actual facts to support this stance I'd be fascinated to hear them. If there is no factual evidence, it's not actually fact, it's just baseless conjecture and hypothesis.
Supposedly, Jesus knew he would be going to heaven. A day or few of suffering compared to infinite time in God's kingdom is not much of a sacrifice at all. Now, compare this to the number of merciless slaughters partaken in the name of religion and Jesus' supposed sacrifice and suffering does not even hold a candle to it.
How do you know that life is a test to go in to heaven or hell? The Bible may be your sacred text, but it was also penned by man and is based on oral recounts of events initially written hundreds of years after the events actually happened.
You did not cite sources or facts, and you did not pose anything other than conjecture. I'm afraid you aren't very convincing, but if you do manage to come across any empirical, undeniable and unfalsifiable fact, then I would be very, very interested in it.