From ec18fa0059287583ad5d029a2f42205751093de7 Mon Sep 17 00:00:00 2001
From: Amjad Masad <amjad.masad@gmail.com>
Date: Mon, 7 Mar 2016 12:50:57 -0800
Subject: [PATCH] Add clearCache test

---
 packages/babel-traverse/test/traverse.js | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/packages/babel-traverse/test/traverse.js b/packages/babel-traverse/test/traverse.js
index b2cc301171..1e4f59b1f8 100644
--- a/packages/babel-traverse/test/traverse.js
+++ b/packages/babel-traverse/test/traverse.js
@@ -123,4 +123,26 @@ suite("traverse", function () {
 
     assert.ok(!traverse.hasType(ast, null, "ArrowFunctionExpression"));
   });
+
+  test("clearCache", function () {
+    var paths = [];
+    traverse(ast, {
+      enter: function (path) {
+        paths.push(path);
+      }
+    });
+
+    traverse.clearCache();
+
+    var paths2 = [];
+    traverse(ast, {
+      enter: function (path) {
+        paths2.push(path);
+      }
+    });
+
+    paths2.forEach(function (p, i) {
+      assert.notStrictEqual(p, paths[i]);
+    });
+  });
 });