func runTests(t *testing.T, svc *s3.S3, tests []s3BucketTest) {
	for _, test := range tests {
		req, _ := svc.ListObjectsRequest(&s3.ListObjectsInput{Bucket: &test.bucket})
		req.Build()
		assert.Equal(t, test.url, req.HTTPRequest.URL.String())
	}
}