From 98cd5ba7768a5f7000c11af7daf66ec8ef9d6ac7 Mon Sep 17 00:00:00 2001
From: Ryan Cavanaugh <ryan.cavanaugh@microsoft.com>
Date: Wed, 21 May 2014 14:25:16 -0700
Subject: [PATCH] Add readFile promise wrapper

---
 _infrastructure/tests/src/util.ts | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/_infrastructure/tests/src/util.ts b/_infrastructure/tests/src/util.ts
index a712bb90c..a77583eda 100644
--- a/_infrastructure/tests/src/util.ts
+++ b/_infrastructure/tests/src/util.ts
@@ -37,4 +37,16 @@ module DT {
 			});
 		});
 	}
+
+	export function readFile(target: string): Promise<string> {
+		return new Promise((resolve, reject) => {
+			fs.readFile(target, 'utf-8', (err, contents: string) => {
+				if (err) {
+					reject(err);
+				} else {
+					resolve(contents);
+				}
+			});
+		});
+	}
 }