private final String matchKey;
    private final String testName;
    private final JsonNode matchValue;

    public AddMatch(String matchKey, JsonNode matchValue, String testName) {
        this.matchKey = matchKey;
        this.matchValue = matchValue;
        this.testName = Objects.requireNonNull(testName, "adding matches is only supported for named tests");
    }

    @Override

    private final List<String> warnings;
    private final String testName;
    private final boolean isRegex;

    /**
     * @param warnings The warnings to inject
     * @param testName The testName to inject
     */
    public InjectWarnings(List<String> warnings, String testName) {
        this(false, warnings, testName);
    }

    /**

    private final String removeKey;
    private final String testName;

    public RemoveMatch(String removeKey) {
        this.removeKey = removeKey;
        this.testName = null;
    }

    public RemoveMatch(String removeKey, String testName) {
        this.removeKey = removeKey;
        this.testName = testName;
    }

    @Override
    @Internal
    public String getKeyToFind() {

     * @param allowedWarnings The allowed warnings to inject
     * @param testName The testName to inject
     */
    public InjectAllowedWarnings(boolean isRegex, List<String> allowedWarnings, String testName) {
        this.isRegex = isRegex;
        this.allowedWarnings = allowedWarnings;
        this.testName = testName;
    }

    @Override
    public void transformTest(ObjectNode doNodeParent) {

    private final JsonNode replacementNode;
    private final String testName;

    public ReplaceByKey(String requiredChildKey, JsonNode replacementNode) {
        this(requiredChildKey, replacementNode, null);
    }

    public ReplaceByKey(String requiredChildKey, JsonNode replacementNode, String testName) {
        this(requiredChildKey, requiredChildKey, replacementNode, testName);
    }

    private final String skipReason;
    private final String testName;

    public Skip(String testName, String skipReason) {
        this.skipReason = skipReason;
        this.testName = testName;
    }

    public Skip(String skipReason) {
        this.skipReason = skipReason;
        this.testName = "";
    }

    @Override

        classes.add(cls);
      }
    }
    return classes;
  }

  private static boolean hasTest(Class<?> testClass, Iterable<String> testNames) {
    for (String testName : testNames) {
      try {
        testClass.getMethod(testName);
        return true;
      } catch (NoSuchMethodException e) {
        continue;
      }
    }
    return false;
  }

                String testName = testObject.getKey();
                if ("setup".equals(testName)) {
                    setupSection = test;
                }
                if ("teardown".equals(testName)) {
                    teardownSection = test;
                }
                traverseTest(new RestTestContext(testName), test, null, objectKeyFinders, arrayByObjectKeyFinders);
            }

 */
public class ReplaceKeyInLength extends ReplaceByKey {

    public ReplaceKeyInLength(String replaceKey, String newKeyName, String testName) {
        super(replaceKey, newKeyName, null, testName);
    }

    @Override
    @Internal
    public String getKeyToFind() {
        return "length";
    }

    @Override
    public void transformTest(ObjectNode lengthParent) {

import org.junit.Test;
import org.junit.rules.TestName;
import org.opensearch.action.admin.indices.get.GetIndexResponse;

/**
 * Tests for Suggester index lifecycle operations including edge cases.
 * Covers: createIndexIfNothing, createNextIndex, switchIndex, removeDisableIndices
 */
public class SuggesterIndexLifecycleTest {
    static OpenSearchRunner runner;

    @Rule
    public final TestName testName = new TestName();