import java.util.concurrent.atomic.AtomicInteger;
import java.util.concurrent.atomic.AtomicReferenceArray;
import java.util.logging.LogRecord;
import junit.framework.TestCase;
import org.jspecify.annotations.NullUnmarked;

/**
 * Tests relating to cache loading: concurrent loading, exceptions during loading, etc.
 *
 * @author mike nonemacher
 */
@NullUnmarked
public class CacheLoadingTest extends TestCase {

dependencies.
</p>

<p>
The syntax is compact and simple to parse, allowing for easy analysis
by automatic tools such as integrated development environments.
</p>

<h2 id="Notation">Notation</h2>
<p>
The syntax is specified using a
<a href="https://en.wikipedia.org/wiki/Wirth_syntax_notation">variant</a>
of Extended Backus-Naur Form (EBNF):
</p>

<pre class="grammar">

// https://www.iana.org/domains/root/db/dvag.html
dvag

// dvr : DISH Technologies L.L.C.
// https://www.iana.org/domains/root/db/dvr.html
dvr

// earth : Interlink Systems Innovation Institute K.K.
// https://www.iana.org/domains/root/db/earth.html
earth

// eat : Charleston Road Registry Inc.
// https://www.iana.org/domains/root/db/eat.html
eat

// eco : Big Room Inc.

-Key":"IAAfAIsVH2ARC1xBHowW/gmbMw3QZjTD871NaJhwB///Q7e2ZGL9NnU1KnNVNbDR==","X-Minio-Internal-Server-Side-Encryption-Seal-Algorithm":"DAREv2-HMAC-SHA256","content-type":"application/octet-stream"}},{"Bucket":"buck1","Name":"go_113/src/cmd/trace/annotations.go","UserDef":{"X-Minio-Internal-Server-Side-Encryption-Iv":"N8KQMF/ok0gkd3MZ5wUuseVnn/Aj3gKsxGRURD2ym64=","X-Minio-Internal-Server-Side-Encryption-S3-Kms-Key-Id":"my-minio-key","X-Minio-Internal-Server-Side-Encryption-S3-Kms-Sealed-Key":"IAAfA...