Mock trying to initialize fields I have a class that I am trying to mock and call a method on it - @Component open class CloudStorageService { @Autowired lateinit var s3Client: AmazonS3 fun getSizeOfFirstMatchedObject(bucketName: String, directory: String, prefix: String): Long { val request = ListObjectsRequest().withBucketName(bucketName).withPrefix("$directory/$prefix") val listObjects = s3Client.listObjects(request) val objectSummary = listObjects.objectSummaries.first() val size =...