[[cmd]]
shell = "dog --wibble"
stdout = { empty = true }
stderr = { string = "wibble" }
status = 3

[[cmd]]
shell = "dog XYZZY dns.google"
stdout = { empty = true }
stderr = { string = "XYZZY" }
status = 3

[[cmd]]
shell = "dog OPT dns.google"
stdout = { empty = true }
stderr = { string = "OPT request is sent by default" }
status = 3