mirror of
https://git.notmuchmail.org/git/notmuch
synced 2024-11-30 14:44:11 +01:00
a56aa472d1
Several people have observed that this is surprisingly slow, and we have a proposal to add tagging into this code path, so we want to make sure it doesn't imply too much of a performance hit.
33 lines
679 B
Bash
Executable file
33 lines
679 B
Bash
Executable file
#!/bin/bash
|
|
|
|
test_description='notmuch new'
|
|
|
|
. $(dirname "$0")/perf-test-lib.sh || exit 1
|
|
|
|
uncache_database
|
|
|
|
time_start
|
|
|
|
for i in $(seq 2 6); do
|
|
time_run "notmuch new #$i" 'notmuch new'
|
|
done
|
|
|
|
manifest=$(mktemp manifestXXXXXX)
|
|
|
|
find mail -type f ! -path 'mail/.notmuch/*' | sed -n '1~4 p' > $manifest
|
|
# arithmetic context is to eat extra whitespace on e.g. some BSDs
|
|
count=$((`wc -l < $manifest`))
|
|
|
|
perl -nle 'rename $_, "$_.renamed"' $manifest
|
|
|
|
time_run "new ($count mv)" 'notmuch new'
|
|
|
|
perl -nle 'rename "$_.renamed", $_' $manifest
|
|
|
|
time_run "new ($count mv back)" 'notmuch new'
|
|
|
|
perl -nle 'link $_, "$_.copy"' $manifest
|
|
|
|
time_run "new ($count cp)" 'notmuch new'
|
|
|
|
time_done
|