Fix tests

test/test-utils.js

@@ -51,7 +51,7 @@ module.exports.stubClient = function() {
     // 'sandbox.restore()' doesn't work correctly on inherited methods,
     // so we do this for each method
     var methods = ['get', 'unset', 'replaceUsingUrls',
-                   'replaceUsingAccessToken'];
+                   'replaceUsingCreds'];
     for (var i = 0; i < methods.length; i++) {
         sandbox.stub(peg, methods[i]);
     }