There is a difference between, discuss, negotiate, a "contest strongly" and flight...
I'm happy for Tesla to "contest strongly", but not fight.
The difference is "contest strongly" happens initially behind the scenes, not in a public brawl...
IMO "contest strongly" is a strong evidence based risk management strategy in writing, backed by political lobbying, and perhaps public expressions of disappointment.... and a perhaps even a claim for compensation...
Fight is ignore the local authorities, or take court action, any legal action will be slow, and any public disobedience could end badly, fight is too risky, and more likely to bring adverse consequences...
Either way, I suspect we will find out in earnings..