String testString = "abcdef";
    Reader reader = new StringReader(testString);

    assertEquals(testString.charAt(0), reader.read());
    CharStreams.skipFully(reader, 1);
    assertEquals(testString.charAt(2), reader.read());
    CharStreams.skipFully(reader, 2);
    assertEquals(testString.charAt(5), reader.read());

    assertEquals(-1, reader.read());
  }

  public void testAsWriter() {

The operator code uses the new Helm charts in the [istio/manifests/charts](../manifests/charts/istio-operator). It is not
compatible with the older charts in [istio/istio](https://github.com/istio/istio/tree/1.4.7/install/kubernetes/helm).
See `istio/manifests/charts` for details about the new charts and why they were created. Briefly, the new charts

    public List<Character> create(Character[] elements) {
      char[] chars = Chars.toArray(asList(elements));
      return charactersOf(String.copyValueOf(chars));
    }
  }

  public static class CharactersOfCharSequenceGenerator extends TestCharacterListGenerator {
    @Override
    public List<Character> create(Character[] elements) {
      char[] chars = Chars.toArray(asList(elements));

### Helm Integration Tests

- **Location**: `tests/integration/helm`
- **Purpose**: Tests related to Helm charts and their deployment.
- **Focus**:
  1. Deployment of Istio using Helm charts.
  1. Verification of Helm chart configurations.
  1. Testing of Helm chart upgrades and rollbacks.
  1. Validation of custom Helm values and overrides.
  1. Ensuring compatibility with different Kubernetes versions.

    - object-storage
    - s3
    - cluster
    maintainers:
    - email: ******@****.***
      name: MinIO, Inc
    name: minio
    sources:
    - https://github.com/minio/minio
    urls:
    - https://charts.min.io/helm-releases/minio-5.3.0.tgz
    version: 5.3.0
  - apiVersion: v1
    appVersion: RELEASE.2024-04-18T19-09-19Z
    created: "2024-10-11T14:15:09.7894529+02:00"
    description: High Performance Object Storage

   */
  private static char[] growBuffer(char[] dest, int index, int size) {
    if (size < 0) { // overflow - should be OutOfMemoryError but GWT/j2cl don't support it
      throw new AssertionError("Cannot increase internal buffer any further");
    }
    char[] copy = new char[size];
    if (index > 0) {
      System.arraycopy(dest, 0, copy, 0, index);
    }

 - `oci://gcr.io/istio-release/charts/` (charts for official release versions and dev build versions)

Chart publishing is handled by [release builder](https://github.com/istio/release-builder).

---

Note: If making any changes to the charts or values.yaml in this dir, first read [UPDATING-CHARTS.md](UPDATING-CHARTS.md)

      return insertionOrder;
    }
  }

  public static class SampleChars extends SampleElements<Character> {
    public SampleChars() {
      super((char) 0, (char) 1, (char) 2, (char) 3, (char) 4);
    }
  }

        this.messageBuilderFactory = messageBuilderFactory;
        this.terminalWidth = terminalWidth;
    }

    private static String chars(char c, int count) {
        return String.valueOf(c).repeat(Math.max(0, count));
    }

    private void infoLine(char c) {
        infoMain(chars(c, lineLength));
    }

    private void infoMain(String msg) {
        logger.info(builder().strong(msg).toString());
    }

# Contains the built artifacts
out/
etc/
var/
# Go compiled tests
*.test
# Profiles
*.prof
# MacOS extended attributes
._*
# MacOS Desktop Services Store
.DS_Store
/manifests/charts/**/charts/