email-sending-confirmation

{
# Wait until other script in bg end sending e-mail now...
while ([tool e-mail get last-status] = "in-progress") do={delay 1s}
delay 2s

# Now I send my e-mail who has wrong smtp server and reach timeout...
tool e-mail send server=1.1.1.1 subject="WrongSMTP" to=name@domain.tld
while ([tool e-mail get last-status] = "in-progress") do={delay 1s}
local EMailStatus [tool e-mail get last-status]
if ($EMailStatus = "failed") do={put "ERROR"}
if ($EMailStatus = "succeeded") do={put "SUCCESS"}
}