add benchmark runner

Author: mafintosh

bench/all.sh

@@ -0,0 +1,62 @@
+run () {
+  echo '> node write-16kb-blocks.js'
+  node write-16kb-blocks.js
+  echo
+  echo '> node write-512b-blocks.js'
+  node write-512b-blocks.js
+  echo
+  echo '> node write-64kb-blocks-static.js'
+  node write-64kb-blocks-static.js
+  echo
+  echo '> node write-64kb-blocks.js'
+  node write-64kb-blocks.js
+  echo
+  echo '> node copy-64kb-blocks.js'
+  node copy-64kb-blocks.js
+  echo
+  echo '> node read-16kb-blocks-proof.js'
+  node read-16kb-blocks-proof.js
+  echo
+  echo '> node read-16kb-blocks.js'
+  node read-16kb-blocks.js
+  echo
+  echo '> node read-512b-blocks.js'
+  node read-512b-blocks.js
+  echo
+  echo '> node read-64kb-blocks-linear.js'
+  node read-64kb-blocks-linear.js
+  echo
+  echo '> node read-64kb-blocks-proof.js'
+  node read-64kb-blocks-proof.js
+  echo
+  echo '> node read-64kb-blocks.js'
+  node read-64kb-blocks.js
+  echo
+  echo '> node replicate-16kb-blocks.js'
+  node replicate-16kb-blocks.js
+  echo
+  echo '> node replicate-64kb-blocks.js'
+  node replicate-64kb-blocks.js
+  echo
+}
+
+clear_cache () {
+  echo '> rm -rf cores'
+  rm -rf cores
+  echo
+}
+
+echo "> git checkout $(git log --pretty=format:'%h' -n 1)"
+echo
+
+echo '# clearing cache'
+echo
+clear_cache
+
+echo '# running all benchmarks'
+echo
+run
+
+echo '# re-running all benchmarks'
+echo
+run

package.json

@@ -35,7 +35,8 @@
     "tape": "^4.6.3"
   },
   "scripts": {
-    "test": "standard && tape test/*.js"
+    "test": "standard && tape test/*.js",
+    "bench": "cd bench && ./all.sh"
   },
   "repository": {
     "type": "git",