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|
MAILBOX="INBOX"
TIMEOUT=60
N=2048
step_start "\`pullimap --idle\` refuses to create the state file"
! pullimap --idle "remote" || error
step_done
step_start "\`pullimap\` creates statefile with mode 0600"
pullimap "remote" || error
if ! st="$(stat -c"%#a" -- "$XDG_DATA_HOME/pullimap/remote")" || [ "$st" != "0600" ]; then
error "$XDG_DATA_HOME/pullimap/remote has mode $st != 0600"
fi
step_done
step_start "\`pullimap\` locks its statefile"
pullimap --idle "remote" & PID=$!
trap "ptree_abort $PID" EXIT INT TERM
# wait a short while so we have time to lock the database (ugly and racy...)
sleep .5
! pullimap "remote" || error
grep -F "Can't lock $XDG_DATA_HOME/pullimap/remote: Resource temporarily unavailable at " <"$STDERR" || error
ptree_abort $PID
trap - EXIT INT TERM
step_done
# compare mailboxes (can't compare the RFC 3501 TEXT as the LMTPd inconditionally
# adds a Return-Path: header -- and also Delivered-To: and Received: to by default)
list_mails_sha256() {
local u="$1" guid uid
local fields="body date.sent imap.bodystructure imap.envelope"
while read guid uid; do
doveadm -u "$u" -f "flow" fetch "$fields" mailbox-guid "$guid" uid "$uid" | sha256sum
done < <(doveadm -u "$u" search mailbox "$MAILBOX") | sort -f
}
check() {
diff -u --label="local/mails" --label="remote/mails" \
<( list_mails_sha256 "local" ) \
<( list_mails_sha256 "remote" ) \
|| error "mailboxes differ"
}
message_from() {
local date="$(date +"%s.%N")" sender="$1"
cat <<-EOF
From: $sender
To: <me@example.net>
Date: $(date -R -d@"$date")
Message-ID: <$date@example.net>
EOF
xxd -ps -l8 /dev/urandom
}
step_start "Quote envelope sender address"
declare -a senders=("sender" "first.last" "foo-bar" \"\" "\"x\\\" #&\\\\y\"")
for s in "${senders[@]}"; do
message_from "$s@example.net" | deliver -u "remote" -- -m "$MAILBOX"
done
pullimap "remote" || error
check
for s in "${senders[@]}"; do
grep -F " from <$s@example.net> " <"$STDERR" || error "$s"
done
step_done
step_start "Mail without data"
deliver -u "remote" -- -m "$MAILBOX" </dev/null
pullimap "remote" || error
check
step_done
step_start "Dot-leading lines"
deliver -u "remote" -- -m "$MAILBOX" <<-EOF
From: alice@example.net
To: bob@example.net
Date: $(date -R)
Message-ID: <$(xxd -ps -l8 /dev/urandom)@example.net>
foo
.
.bar
..baz
EOF
# we can't add a test for message data not ending with CRLF, because the
# LMTP/SMTP client needs to add a CRLF so local and remote message
# bodies would differ. that said, while such a message could be added
# by IMAP and LDA, it's not valid for SMTP (RFC 5321 sec. 4.1.1.4)
pullimap "remote" || error
check
step_done
# make sure remote UIDs are 11-bytes long
doveadm -u "remote" mailbox update --min-next-uid 1000000000 "$MAILBOX"
# Add some messages and sync
step_start "Fetching messages"
for ((i = 0; i < 32; i++)); do
sample_message | deliver -u "remote" -- -m "$MAILBOX"
done
pullimap "remote" || error
check
# same thing, but with some missing messages
for ((i = 0; i < N; i+=2)); do
sample_message | deliver -u "remote" -- -m "$MAILBOX"
deliver -u "remote" -- -m "$MAILBOX" </dev/null # odd seqnum
done
for ((i = 0; i < N; i+=2)); do
# expunge every other message
doveadm -u "remote" expunge mailbox "$MAILBOX" $((N-i+32+7))
sample_message | deliver -u "remote" -- -m "$MAILBOX"
done
pullimap "remote" || error
check
# count unseen remote messages
doveadm -u "remote" search mailbox "$MAILBOX" unseen >"$TMPDIR/unseen"
[ ! -s "$TMPDIR/unseen" ] || error "\\Unseen messages left"
step_done
if [ $TIMEOUT -gt 0 ]; then
step_start "--idle (${TIMEOUT}s)"
pullimap --idle "remote" & PID=$!
trap "ptree_abort $PID" EXIT INT TERM
timer=$(( $(date +%s) + TIMEOUT ))
while [ $(date +%s) -le $timer ]; do
n="$(shuf -n1 -i1-5)"
for (( i=0; i < n; i++)); do
sample_message | deliver -u "remote" -- -m "$MAILBOX"
done
s=$(shuf -n1 -i1-1500)
[ $s -ge 1000 ] && s="$(printf "1.%03d" $((s-1000)))" || s="$(printf "0.%03d" $s)"
sleep "$s"
done
sleep 5
ptree_abort $PID
trap - EXIT INT TERM
check
step_done
fi
step_start "Purging"
echo "purge-after = 0" >>"$XDG_CONFIG_HOME/pullimap/config"
for ((i = 0; i < 32; i++)); do
sample_message | deliver -u "remote" -- -m "$MAILBOX"
done
pullimap "remote"
doveadm -u "remote" search mailbox "$MAILBOX" all >"$TMPDIR/messages"
[ ! -s "$TMPDIR/messages" ] || error "messages left"
step_done
# vim: set filetype=bash :
|
