do not require the SMTPUTF8 extension when not needed

fix #145
This commit is contained in:
Laurent Meunier
2024-03-28 17:47:11 +01:00
parent 54b24931c9
commit 3484651691
2 changed files with 80 additions and 1 deletions

View File

@ -1767,3 +1767,53 @@ func TestFutureRelease(t *testing.T) {
test(" HOLDFOR=1 HOLDFOR=1", "501") // Duplicate.
test(" HOLDFOR=1 HOLDUNTIL="+time.Now().Add(time.Hour).UTC().Format(time.RFC3339), "501") // Duplicate.
}
// Test SMTPUTF8
func TestSMTPUTF8(t *testing.T) {
ts := newTestServer(t, filepath.FromSlash("../testdata/smtp/mox.conf"), dns.MockResolver{})
defer ts.close()
ts.user = "mjl@mox.example"
ts.pass = password0
ts.submission = true
test := func(mailFrom string, rcptTo string, headerValue string, clientSmtputf8 bool, expectedSmtputf8 bool, expErr *smtpclient.Error) {
t.Helper()
ts.run(func(_ error, client *smtpclient.Client) {
t.Helper()
msg := strings.ReplaceAll(fmt.Sprintf(`From: <%s>
To: <%s>
Subject: test
X-Custom-Test-Header: %s
test email
`, mailFrom, rcptTo, headerValue), "\n", "\r\n")
err := client.Deliver(ctxbg, mailFrom, rcptTo, int64(len(msg)), strings.NewReader(msg), false, clientSmtputf8, false)
var cerr smtpclient.Error
if expErr == nil && err != nil || expErr != nil && (err == nil || !errors.As(err, &cerr) || cerr.Code != expErr.Code || cerr.Secode != expErr.Secode) {
t.Fatalf("got err %#v, expected %#v", err, expErr)
}
if err != nil {
return
}
msgs, _ := queue.List(ctxbg, queue.Filter{})
queuedMsg := msgs[len(msgs)-1]
if queuedMsg.SMTPUTF8 != expectedSmtputf8 {
t.Fatalf("[%s / %s / %s] got SMTPUTF8 %t, expected %t", mailFrom, rcptTo, headerValue, queuedMsg.SMTPUTF8, expectedSmtputf8)
}
})
}
test(`mjl@mox.example`, `remote@example.org`, "ascii", false, false, nil)
test(`mjl@mox.example`, `remote@example.org`, "ascii", true, false, nil)
test(`mjl@mox.example`, `🙂@example.org`, "ascii", true, true, nil)
test(`mjl@mox.example`, `🙂@example.org`, "ascii", false, true, &smtpclient.Error{Permanent: true, Code: smtp.C553BadMailbox, Secode: smtp.SeMsg6NonASCIIAddrNotPermitted7})
test(`Ω@mox.example`, `remote@example.org`, "ascii", true, true, nil)
test(`Ω@mox.example`, `remote@example.org`, "ascii", false, true, &smtpclient.Error{Permanent: true, Code: smtp.C550MailboxUnavail, Secode: smtp.SeMsg6NonASCIIAddrNotPermitted7})
test(`mjl@mox.example`, `remote@example.org`, "non-ascii-😍", false, true, nil)
test(`mjl@mox.example`, `remote@example.org`, "non-ascii-😍", true, true, nil)
test(`Ω@mox.example`, `🙂@example.org`, "non-ascii-😍", true, true, nil)
}