Got it.

So the data directory that Bitcoin Core is using (for some reason) is /Users/test/Desktop. This is where you should put your wallet.dat file. If you have multiple wallet.dat files, make sure that you use the one that has the older creation date as that should be the one with your Bitcoin.

I highly recommend that you copy the data directory files to the default directory. First, go to Settings > Options and then click Reset Options in Bitcoin Core. Then shut it down. Then copy the following folders and files from /Users/test/Desktop to /Users/test/Library/Application Support/Bitcoin:
If some of those files don't exist, that is fine. The only files and folders that matter here are blocks and wallet.dat. If the Bitcoin folder doesn't exist, make it.

When you next start Bitcoin Core, it should be using the default data directory. To check if it is, open the debug.log file and look for the line with today's date and "Using data directory". The path listed should be the default one (/Users/test/Library/Application Support/Bitcoin)