test_file msg_02.txt msg_02-1.txt --set-param=X-Mailer:test:set
test_file msg_13.txt msg_13-1.txt -B '*/*'
test_file msg_13.txt msg_13.txt -t 'text/*' -b 'image/*' -B '*/*'
test_file msg_02.txt msg_02-1.txt --set-param=X-Mailer:test:set
test_file msg_13.txt msg_13-1.txt -B '*/*'
test_file msg_13.txt msg_13.txt -t 'text/*' -b 'image/*' -B '*/*'
test_save msg_07.txt msg_07.txt 1-dingusfish.gif msg_07-1.txt --save-headers image/gif
test_save msg_07.txt msg_07.txt 1-dingusfish.gif msg_07-2.txt --save-body image/gif
test_save msg_07.txt msg_07.txt 1-dingusfish.gif msg_07-3.txt --save-message image/gif
test_save msg_07.txt msg_07.txt 1-dingusfish.gif msg_07-1.txt --save-headers image/gif
test_save msg_07.txt msg_07.txt 1-dingusfish.gif msg_07-2.txt --save-body image/gif
test_save msg_07.txt msg_07.txt 1-dingusfish.gif msg_07-3.txt --save-message image/gif