mox/imapserver/rename_test.go
Mechiel Lukkien 41e3d1af10
imapserver: only send OLDNAME in LIST responses when IMAP4rev2 was enabled
OLDNAME is included in IMAP4rev2, but not in IMAP4rev1. it is also included in
the NOTIFY extension, but we don't implement that yet.

found by Damian Poddebniak with https://github.com/duesee/imap-flow, thanks!
2023-12-14 20:20:17 +01:00

97 lines
4.6 KiB
Go

package imapserver
import (
"testing"
"github.com/mjl-/mox/imapclient"
)
// todo: check that UIDValidity is indeed updated properly.
func TestRename(t *testing.T) {
tc := start(t)
defer tc.close()
tc2 := startNoSwitchboard(t)
defer tc2.close()
tc.client.Login("mjl@mox.example", "testtest")
tc2.client.Login("mjl@mox.example", "testtest")
tc.transactf("bad", "rename") // Missing parameters.
tc.transactf("bad", "rename x") // Missing destination.
tc.transactf("bad", "rename x y ") // Leftover data.
tc.transactf("no", "rename doesnotexist newbox") // Does not exist.
tc.xcode("NONEXISTENT") // ../rfc/9051:5140
tc.transactf("no", `rename "Sent" "Trash"`) // Already exists.
tc.xcode("ALREADYEXISTS")
tc.client.Create("x")
tc.client.Subscribe("sub")
tc.client.Create("a/b/c")
tc.client.Subscribe("x/y/c") // For later rename, but not affected by rename of x.
tc2.transactf("ok", "noop") // Drain.
tc.transactf("ok", "rename x z")
tc2.transactf("ok", "noop")
tc2.xuntagged(imapclient.UntaggedList{Separator: '/', Mailbox: "z"})
// OldName is only set for IMAP4rev2 or NOTIFY.
tc2.client.Enable("IMAP4rev2")
tc.transactf("ok", "rename z y")
tc2.transactf("ok", "noop")
tc2.xuntagged(imapclient.UntaggedList{Separator: '/', Mailbox: "y", OldName: "z"})
// Rename to a mailbox that only exists in database as subscribed.
tc.transactf("ok", "rename y sub")
tc2.transactf("ok", "noop")
tc2.xuntagged(imapclient.UntaggedList{Flags: []string{`\Subscribed`}, Separator: '/', Mailbox: "sub", OldName: "y"})
// Cannot rename a child to a parent. It already exists.
tc.transactf("no", "rename a/b/c a/b")
tc.xcode("ALREADYEXISTS")
tc.transactf("no", "rename a/b a")
tc.xcode("ALREADYEXISTS")
tc2.transactf("ok", "noop") // Drain.
tc.transactf("ok", "rename a/b x/y") // This will cause new parent "x" to be created, and a/b and a/b/c to be renamed.
tc2.transactf("ok", "noop")
tc2.xuntagged(imapclient.UntaggedList{Flags: []string{`\Subscribed`}, Separator: '/', Mailbox: "x"}, imapclient.UntaggedList{Separator: '/', Mailbox: "x/y", OldName: "a/b"}, imapclient.UntaggedList{Flags: []string{`\Subscribed`}, Separator: '/', Mailbox: "x/y/c", OldName: "a/b/c"})
tc.client.Create("k/l")
tc.transactf("ok", "rename k/l k/l/m") // With "l" renamed, a new "k" will be created.
tc.transactf("ok", `list "" "k*" return (subscribed)`)
tc.xuntagged(imapclient.UntaggedList{Flags: []string{`\Subscribed`}, Separator: '/', Mailbox: "k"}, imapclient.UntaggedList{Flags: []string{`\Subscribed`}, Separator: '/', Mailbox: "k/l"}, imapclient.UntaggedList{Separator: '/', Mailbox: "k/l/m"})
// Similar, but with missing parent not subscribed.
tc.transactf("ok", "rename k/l/m k/ll")
tc.transactf("ok", "delete k/l")
tc.transactf("ok", "rename k/ll k/l") // Restored to previous mailboxes now.
tc.client.Unsubscribe("k")
tc.transactf("ok", "rename k/l k/l/m") // With "l" renamed, a new "k" will be created.
tc.transactf("ok", `list "" "k*" return (subscribed)`)
tc.xuntagged(imapclient.UntaggedList{Separator: '/', Mailbox: "k"}, imapclient.UntaggedList{Flags: []string{"\\Subscribed"}, Separator: '/', Mailbox: "k/l"}, imapclient.UntaggedList{Separator: '/', Mailbox: "k/l/m"})
// Renaming inbox keeps inbox in existence, moves messages, and does not rename children.
tc.transactf("ok", "create inbox/a")
// To check if UIDs are renumbered properly, we add UIDs 1 and 2. Expunge 1,
// keeping only 2. Then rename the inbox, which should renumber UID 2 in the old
// inbox to UID 1 in the newly created mailbox.
tc.transactf("ok", "append inbox (\\deleted) \" 1-Jan-2022 10:10:00 +0100\" {1+}\r\nx")
tc.transactf("ok", "append inbox (label1) \" 1-Jan-2022 10:10:00 +0100\" {1+}\r\nx")
tc.transactf("ok", `select inbox`)
tc.transactf("ok", "expunge")
tc.transactf("ok", "rename inbox minbox")
tc.transactf("ok", `list "" (inbox inbox/a minbox)`)
tc.xuntagged(imapclient.UntaggedList{Separator: '/', Mailbox: "Inbox"}, imapclient.UntaggedList{Separator: '/', Mailbox: "Inbox/a"}, imapclient.UntaggedList{Separator: '/', Mailbox: "minbox"})
tc.transactf("ok", `select minbox`)
tc.transactf("ok", `uid fetch 1:* flags`)
tc.xuntagged(imapclient.UntaggedFetch{Seq: 1, Attrs: []imapclient.FetchAttr{imapclient.FetchUID(1), imapclient.FetchFlags{"label1"}}})
// Renaming to new hiearchy that does not have any subscribes.
tc.transactf("ok", "rename minbox w/w")
tc.transactf("ok", `list "" "w*"`)
tc.xuntagged(imapclient.UntaggedList{Separator: '/', Mailbox: "w"}, imapclient.UntaggedList{Separator: '/', Mailbox: "w/w"})
// todo: test create+delete+rename of/to a name results in a higher uidvalidity.
}