# test default compression stores if smaller; test cancel after 45% return 1 args -n test.zip cancel 45 add compressable aaaaaaaaaaaaaa add uncompressable uncompressable add_nul large-compressable 8200 add_file large-uncompressable large-uncompressable 0 -1 file large-uncompressable large-uncompressable large-uncompressable stdout 0.0% done stdout 25.0% done stdout 50.0% done stderr can't close zip archive 'test.zip': Operation cancelled