Tests archive files.
7z t archive.zip *.doc -r
tests *.doc files in archive archive.zip.
7-Zip doesn't uses the system wildcard parser. 7-Zip doesn't follow the archaic rule by which *.* means any file. 7-Zip treats *.* as matching the name of any file that has an extension. To process all files, you must use a * wildcard.
  -ai (Include archives)
  -an (Disable parsing of archive_name)
  -ax (Exclude archives)
  -i (Include)
  -p (Set Password)
  -r (Recurse)
  -x (Exclude)