1 files changed, 23 insertions, 0 deletions
diff --git a/bin/fuzz-layers.js b/bin/fuzz-layers.js
new file mode 100755
index 0000000000..5477757994
--- /dev/null
+++ b/bin/fuzz-layers.js
@@ -0,0 +1,23 @@
+#!/usr/bin/env node
+'use strict';
+
+var through = require('through2');
+var fuzzer = require('fuzzer');
+fuzzer.seed(0);
+
+module.exports = function() {
+  return through.obj(function(chunk, env, callback) {
+    var json = JSON.parse(chunk.toString());
+
+    json.layers.map(function(value) {
+      var mutator = fuzzer.mutate.object(value);
+      return mutator();
+    });
+
+    var data = JSON.stringify(json);
+    this.push(data);
+    callback();
+  });
+};
+
+if (!module.parent) process.stdin.pipe(module.exports()).pipe(process.stdout);