From acb3bb85c9be885bc9edf007ae180dc86f718f20 Mon Sep 17 00:00:00 2001
From: Stephen Caldwell <steve@campusexplorer.com>
Date: Tue, 22 Nov 2016 09:35:27 -0800
Subject: [PATCH] sandbox environment variables correctly in test

---
 lib/plugins/aws/provider/awsProvider.test.js | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/lib/plugins/aws/provider/awsProvider.test.js b/lib/plugins/aws/provider/awsProvider.test.js
index 4bde90a0f..11c167456 100644
--- a/lib/plugins/aws/provider/awsProvider.test.js
+++ b/lib/plugins/aws/provider/awsProvider.test.js
@@ -354,6 +354,13 @@ describe('AwsProvider', () => {
     });
 
     it('should pay attention to AWS_SHARED_CREDENTIALS_FILE', () => {
+      const prevFileVal = process.env.AWS_SHARED_CREDENTIALS_FILE;
+      const prevProfile = process.env.AWS_PROFILE;
+      const prevStageProfile = process.env.AWS_TESTSTAGE_PROFILE;
+      delete process.env.AWS_SHARED_CREDENTIALS_FILE;
+      delete process.env.AWS_PROFILE;
+      delete process.env.AWS_TESTSTAGE_PROFILE;
+
       // make up some fake credentials
       const tmpAccessKeyId = 'AABBCCDDEEFF';
       const tmpSecretAccessKey = '0123456789876543';
@@ -368,7 +375,6 @@ describe('AwsProvider', () => {
       );
 
       // set envar
-      const prevVal = process.env.AWS_SHARED_CREDENTIALS_FILE;
       process.env.AWS_SHARED_CREDENTIALS_FILE = tmpFilePath;
 
       // use profile defined in credentials file
@@ -382,8 +388,10 @@ describe('AwsProvider', () => {
         secretAccessKey: tmpSecretAccessKey,
       });
 
-      // Reset envar
-      process.env.AWS_SHARED_CREDENTIALS_FILE = prevVal;
+      // Reset envars
+      process.env.AWS_SHARED_CREDENTIALS_FILE = prevFileVal;
+      process.env.AWS_PROFILE = prevProfile;
+      process.env.AWS_TESTSTAGE_PROFILE = prevStageProfile;
     });
   });