X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=performance-test%2FT03-reindex.sh;fp=performance-test%2FT03-reindex.sh;h=b58950d72b606927f36ec116357f8f456b907a98;hp=8db52a33a9e2d8c78ca3720bad83ebfceea07079;hb=8cb30b08d8c9a650b8b5a98f4547b1b48e3f9d03;hpb=f2533b9e730c12276c32abe7126d7eabc7fcb8c6

diff --git a/performance-test/T03-reindex.sh b/performance-test/T03-reindex.sh
index 8db52a33..b58950d7 100755
--- a/performance-test/T03-reindex.sh
+++ b/performance-test/T03-reindex.sh
@@ -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