Add benchmark for sort and reverse

1 files changed, 12 insertions, 4 deletions

diff --git a/bench.sh b/bench.sh
index 27335287d..367a74403 100755
--- a/bench.sh
+++ b/bench.sh
@@ -7,21 +7,29 @@
 # - Do the same for master
 # - then compare the two runs with benchcmp
 
-if [ $# -ne 2 ]
+benchFilter=".*"
+
+if (( $# < 2 ));
   then
-    echo "USAGE: ./bench.sh <git-branch> <package-to-bench>"
+    echo "USAGE: ./bench.sh <git-branch> <package-to-bench> (and <benchmark filter> (regexp, optional))"
     exit 1
 fi
 
 
+
+if [ $# -eq 3 ]; then
+  benchFilter=$3
+fi
+
+
 BRANCH=$1
 PACKAGE=$2
 
 git checkout $BRANCH
-go test -test.run=NONE -bench=".*" -test.benchmem=true ./$PACKAGE > /tmp/bench-$PACKAGE-$BRANCH.txt
+go test -test.run=NONE -bench="$benchFilter" -test.benchmem=true ./$PACKAGE > /tmp/bench-$PACKAGE-$BRANCH.txt
 
 git checkout master
-go test -test.run=NONE -bench=".*" -test.benchmem=true ./$PACKAGE > /tmp/bench-$PACKAGE-master.txt
+go test -test.run=NONE -bench="$benchFilter" -test.benchmem=true ./$PACKAGE > /tmp/bench-$PACKAGE-master.txt
 
 
 benchcmp /tmp/bench-$PACKAGE-master.txt /tmp/bench-$PACKAGE-$BRANCH.txt
\ No newline at end of file