URI uri = new URI("https://somehost/file.txt")
        S3Client s3Client = new S3Client(amazonS3Client, s3ConnectionProperties)
        AmazonS3Exception amazonS3Exception = new AmazonS3Exception("test exception")
        amazonS3Client.getObject(_) >> { throw amazonS3Exception }

        when:
        s3Client.getMetaData(uri)
        then:
        def ex = thrown(ResourceException)