func (s *S) SetUpSuite(c *C) {
testServer.Start()
auth := aws.NewAuth("abc", "123", "", time.Time{})
s.cf = cf.New(auth, aws.Region{CloudFormationEndpoint: testServer.URL})
}
func (s *S) SetUpSuite(c *C) {
testServer.Start()
auth := aws.Auth{AccessKey: "abc", SecretKey: "123"}
s.cf = cf.New(auth, aws.Region{CloudFormationEndpoint: testServer.URL})
}