From 9ed5b4c435825cdc70643bfb8d391416d2c1ec2c Mon Sep 17 00:00:00 2001
From: zhengbli <zhengbli@microsoft.com>
Date: Tue, 6 Oct 2015 13:10:03 -0700
Subject: [PATCH] more test fixes

---
 tests/cases/unittests/cachingInServerLSHost.ts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/tests/cases/unittests/cachingInServerLSHost.ts b/tests/cases/unittests/cachingInServerLSHost.ts
index ff2da76ba4..88b44a693b 100644
--- a/tests/cases/unittests/cachingInServerLSHost.ts
+++ b/tests/cases/unittests/cachingInServerLSHost.ts
@@ -45,6 +45,11 @@ module ts {
                 return {
                     close: () => { }
                 }
+            },
+            watchDirectory: (path, callback, recursive?) => {
+                return {
+                    close: () => { }
+                }
             }
         };
     }