-#!/bin/bash
+#!/usr/bin/env bash
test_description='notmuch new'
-. ./perf-test-lib.sh
+. $(dirname "$0")/perf-test-lib.sh || exit 1
uncache_database
time_run "notmuch new #$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