return false;
      }
    }
    return true;
  }

  @SuppressWarnings("deprecation")
  public void testSimpleStringUtf8() {
    assertEquals(
        murmur3_32().hashBytes("ABCDefGHI\u0799".getBytes(UTF_8)),
        murmur3_32().hashString("ABCDefGHI\u0799", UTF_8));
  }

  @SuppressWarnings("deprecation")
  public void testEncodedStringInputs() {
    Random rng = new Random(0);

        @SuppressWarnings("deprecation")
        final String encrypted1 = cipher.encryptText(original);
        @SuppressWarnings("deprecation")
        final String decrypted1 = cipher.decryptoText(encrypted1);
        assertThat(decrypted1, is(original));

        // Encrypt with old method, decrypt with new method
        @SuppressWarnings("deprecation")

    }

    @Test
    void testCacheKey() throws Exception {
        Artifact a1 = repositorySystem.createArtifact("testGroup", "testArtifact", "1.2.3", "jar");
        @SuppressWarnings("deprecation")
        ArtifactRepository lr1 = new DelegatingLocalArtifactRepository(repositorySystem.createDefaultLocalRepository());
        ArtifactRepository rr1 = repositorySystem.createDefaultRemoteRepository();

  }

  @GwtIncompatible // DoubleMath.mean
  @SuppressWarnings("deprecation") // test of deprecated method
  public void testMean_intVarargs() {
    assertThat(DoubleMath.mean(11, -22, 44, -88)).isWithin(1.0e-10).of(-13.75);
    assertThat(DoubleMath.mean(11)).isWithin(1.0e-10).of(11.0);
  }

  @GwtIncompatible // DoubleMath.mean
  @SuppressWarnings("deprecation") // test of deprecated method
  public void testMean_longVarargs() {

    assertEquals(0xBEBAFECA, Float.floatToIntBits(in.readFloat()));
    assertEquals(0xBEBAFECAEFBEADDEL, Double.doubleToLongBits(in.readDouble()));
  }

  @SuppressWarnings("deprecation") // testing a deprecated method
  public void testWriteBytes() throws IOException {

    /* Write out various test values in LITTLE ENDIAN FORMAT */
    out.writeBytes("r\u00C9sum\u00C9");

    assertEquals(0xBEBAFECA, Float.floatToIntBits(in.readFloat()));
    assertEquals(0xBEBAFECAEFBEADDEL, Double.doubleToLongBits(in.readDouble()));
  }

  @SuppressWarnings("deprecation") // testing a deprecated method
  public void testWriteBytes() throws IOException {

    /* Write out various test values in LITTLE ENDIAN FORMAT */
    out.writeBytes("r\u00C9sum\u00C9");

  //  - Some providers may choose to also include alias names.
  //  - For example, the "SHA-1" algorithm might be referred to as "SHA1".
  //  - The algorithm name is not case-sensitive.
  @SuppressWarnings("deprecation") // We still need to test our deprecated APIs.
  private static final ImmutableMap<String, HashFunction> ALGORITHMS =
      new ImmutableMap.Builder<String, HashFunction>()
          .put("MD5", md5())

import org.jspecify.annotations.NullUnmarked;

/**
 * An enum that contains all of the known hash functions.
 *
 * @author Kurt Alfred Kluever
 */
@SuppressWarnings("deprecation") // We still need to test our deprecated APIs.
@NullUnmarked
enum HashFunctionEnum {
  ADLER32(adler32()),
  CRC32(crc32()),
  GOOD_FAST_HASH_32(goodFastHash(32)),
  GOOD_FAST_HASH_64(goodFastHash(64)),

It should be clear when introducing a property what contract users can expect and what we can afford to provide.
As features progress through the lifecycle of stabilization and, possibly later, deprecation, the corresponding properties can also adjust accordingly.

        .Builder()
        .body("hello, Apache HttpClient 5.x")
        .build(),
    )

    val request = HttpGet(server.url("/").toUri())
    request.addHeader("Accept", "text/plain")

    @Suppress("DEPRECATION")
    httpClient.execute(request).use { response ->
      assertThat(response.code).isEqualTo(200)
      assertThat(EntityUtils.toString(response.entity)).isEqualTo("hello, Apache HttpClient 5.x")
    }