mox/imapserver/unselect_test.go
Mechiel Lukkien c57aeac7f0
prevent unicode-confusion in password by applying PRECIS, and username/email address by applying unicode NFC normalization
an é (e with accent) can also be written as e+\u0301. the first form is NFC,
the second NFD. when logging in, we transform usernames (email addresses) to
NFC. so both forms will be accepted. if a client is using NFD, they can log
in too.

for passwords, we apply the PRECIS "opaquestring", which (despite the name)
transforms the value too: unicode spaces are replaced with ascii spaces. the
string is also normalized to NFC. PRECIS may reject confusing passwords when
you set a password.
2024-03-09 09:20:29 +01:00

26 lines
713 B
Go

package imapserver
import (
"testing"
"github.com/mjl-/mox/imapclient"
)
func TestUnselect(t *testing.T) {
tc := start(t)
defer tc.close()
tc.client.Login("mjl@mox.example", password0)
tc.client.Select("inbox")
tc.transactf("bad", "unselect bogus") // Leftover data.
tc.transactf("ok", "unselect")
tc.transactf("no", "fetch 1 all") // Invalid when not selected.
tc.client.Select("inbox")
tc.client.Append("inbox", nil, nil, []byte(exampleMsg))
tc.client.StoreFlagsAdd("1", true, `\Deleted`)
tc.transactf("ok", "unselect")
tc.transactf("ok", "status inbox (messages)")
tc.xuntagged(imapclient.UntaggedStatus{Mailbox: "Inbox", Attrs: map[string]int64{"MESSAGES": 1}}) // Message not removed.
}