I work with a bunch of file geodatabases and some of them are compressed. I want to find out quickly which ones are and which aren't. The Compress File Geodatabase Data GP tool doesn't seem to have any check before running. I don't want to run File Geodatabase Data GP tool on uncompressed geodatabases though; I just to know whether they are compressed/uncompressed.
I could grab some random feature class / table and try starting editing session to see if it will let me do that (because you can't edit data that is compressed), but am looking for a more elegant solution. Ideally this would be an ArcPy/Python solution which I could use for going over multiple geodatabases.