import org.junit.Test;
import org.opensearch.action.admin.indices.alias.Alias;
import org.opensearch.action.admin.indices.alias.get.GetAliasesResponse;
import org.opensearch.action.admin.indices.create.CreateIndexResponse;
import org.opensearch.transport.client.Client;

/**
 * Test class for refactoring changes made to Suggester class.
 *
 * Tests cover:
 * - Index alias helper method (getIndicesForAlias)

import jcifs.smb1.smb1.SmbException;

/**
 * Handle for Security Account Manager (SAM) alias operations.
 * This class represents an open handle to a SAM alias and provides
 * operations for managing alias membership and properties.
 */
public class SamrAliasHandle extends rpc.policy_handle {

    DcerpcHandle handle;

    /**
     * Creates a new SAM alias handle.
     *
     * @param handle the DCE/RPC handle for communication

 */

package jcifs.smb1.dcerpc.msrpc;

/**
 * MSRPC implementation for opening an alias handle.
 * This class provides functionality to open a handle to a SAM alias
 * (local group) using the SAMR RPC interface.
 */
public class MsrpcSamrOpenAlias extends samr.SamrOpenAlias {

    /**
     * Creates a new request to open an alias handle.
     *
     * @param handle the domain handle

 * This class provides functionality to get the list of security identifiers (SIDs)
 * that are members of a specific alias using the SAMR RPC interface.
 */
public class MsrpcGetMembersInAlias extends samr.SamrGetMembersInAlias {

    /**
     * Creates a new request to get members of an alias.
     *
     * @param aliasHandle the handle to the alias

     * Returns a list of indices associated with the given alias.
     * @param alias The alias name.
     * @return A list of index names associated with the alias.
     */
    private List<String> getIndicesForAlias(final String alias) {
        final List<String> indices = new ArrayList<>();
        final IndicesExistsResponse response =
                client.admin().indices().prepareExists(alias).execute().actionGet(suggestSettings.getIndicesTimeout());

 * This class provides functionality to get the list of security identifiers (SIDs)
 * that are members of a specific alias using the SAMR RPC interface.
 */
public class MsrpcGetMembersInAlias extends samr.SamrGetMembersInAlias {

    /**
     * Creates a new request to get members of an alias.
     *
     * @param aliasHandle the handle to the alias

/**
 * Handle for Security Account Manager (SAM) alias operations.
 * This class represents an open handle to a SAM alias and provides
 * operations for managing alias membership and properties.
 */
public class SamrAliasHandle extends rpc.policy_handle implements AutoCloseable {

    private final DcerpcHandle handle;
    private boolean opened;

    /**
     * Creates a new SAM alias handle.
     *

 */

package jcifs.dcerpc.msrpc;

/**
 * MSRPC implementation for opening an alias handle.
 * This class provides functionality to open a handle to a SAM alias
 * (local group) using the SAMR RPC interface.
 */
public class MsrpcSamrOpenAlias extends samr.SamrOpenAlias {

    /**
     * Creates a new request to open an alias handle.
     *
     * @param handle the domain handle

        /** The handle to the domain */
        public rpc.policy_handle domain_handle;
        /** The desired access rights to the alias */
        public int access_mask;
        /** The relative ID of the alias to open */
        public int rid;
        /** The returned handle to the alias */
        public rpc.policy_handle alias_handle;

        /**
         * Constructs a SamrOpenAlias request.
         *

        /** The handle to the domain */
        public rpc.policy_handle domain_handle;
        /** The desired access rights to the alias */
        public int access_mask;
        /** The relative ID of the alias to open */
        public int rid;
        /** The returned handle to the alias */
        public rpc.policy_handle alias_handle;

        /**
         * Constructs a SamrOpenAlias request.
         *