v/vlib/net/smtp/smtp_test.v

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import net
import smtp
/*
*
* smtp_test
* Created by: nedimf (07/2020)
*/
fn test_smtp() {
$if !network ? {
return
}
server := 'smtp.mailtrap.io'
port := 2525
username := ''
password := ''
subject := 'Hello from V'
from := 'developers@vlang.io'
to := 'developers@vlang.io'
msg := '<h1>Hi,from V module, this message was sent by SMTP!</h1>'
body_type := 'html'
debug := true // use while debugging
// Test sending body_type = html
is_sent_html := smtp.send_mail(server, port, username, password, subject, from, to,
msg, body_type, debug) or {
false
}
is_sent(is_sent_html)
// Test sending body_type = text
is_sent_text := smtp.send_mail(server, port, username, password, subject, from, to,
msg, 'text', debug) or {
false
}
is_sent(is_sent_text)
// Test mailserver connection
client := smtp.connect(server, port, debug) or {
return
}
// Test socket connection created by sending ehlo command
ehlo_test(client)
// Test closing connection
quit_test(client)
}
fn ehlo_test(socket net.Socket) {
is_ehlo_success := smtp.send_ehlo(socket, true) or {
false
}
if is_ehlo_success == true {
assert true
println('V: Ehlo was success')
} else {
println('V: Ehlo failed')
}
}
fn quit_test(socket net.Socket) {
is_quit_success := smtp.send_quit(socket, true) or {
false
}
if is_quit_success == true {
assert true
println('V: Quit was success')
} else {
println('V: Quit failed')
}
}
fn is_sent(sent bool) {
if sent == true {
assert true
println('V: Email sent successfully')
} else {
println('V: Email failed to send.')
}
}