X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=performance-test%2FT03-reindex.sh;h=8db52a33a9e2d8c78ca3720bad83ebfceea07079;hp=7af2d22d3df869d92b8658a289d7e66cffff6c94;hb=HEAD;hpb=65b17dab461ef847b418aff69bc53e697ec2d20b

diff --git a/performance-test/T03-reindex.sh b/performance-test/T03-reindex.sh
index 7af2d22d..b58950d7 100755
--- a/performance-test/T03-reindex.sh
+++ b/performance-test/T03-reindex.sh
@@ -1,8 +1,8 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
-test_description='tagging'
+test_description='reindexing'
 
-. ./perf-test-lib.sh || exit 1
+. $(dirname "$0")/perf-test-lib.sh || exit 1
 
 time_start
 
@@ -10,4 +10,32 @@ time_run 'reindex *' "notmuch reindex '*'"
 time_run 'reindex *' "notmuch reindex '*'"
 time_run 'reindex *' "notmuch reindex '*'"
 
+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`))
+
+xargs tar uf backup.tar < $manifest
+
+perl -nle 'rename $_, "$_.renamed"' $manifest
+
+time_run "reindex ($count mv)" "notmuch reindex '*'"
+
+perl -nle 'rename "$_.renamed", $_' $manifest
+
+time_run "reindex ($count mv back)" "notmuch reindex '*'"
+
+perl -nle 'unlink $_; unlink $_.copy' $manifest
+
+time_run "reindex ($count rm)" "notmuch reindex '*'"
+
+tar xf backup.tar
+
+time_run "reindex ($count restore)" "notmuch reindex '*'"
+
+perl -nle 'link $_, "$_.copy"' $manifest
+
+time_run "reindex ($count cp)" "notmuch reindex '*'"
+
 time_done