How can I test my codes for future trading.

Hey guys, I have finished developing my sample codes. Now I want to testing my codes if there are any bugs on future trading. But it seems that there is no more document about future trading test net. I can only find out the spot trading one.

So how can I test my future trading codes, which using the ‘/fapi’ interfaces. By replacing the domain to ‘testnet.binancefuture.com’, and keep other codes? Or is there any documents has describe about this?

Thank you.

Or should I just replace my api-key and api secret with the one provided by the 98000.1 | BTCUSDT USDⓈ-Margined Perpetual Chart | Binance Futures

like this ?