}
    }

    @Nested
    @DisplayName("SamrOpenAlias Tests")
    class SamrOpenAliasTests {

        @Test
        @DisplayName("Should construct with correct parameters and opnum")
        void testConstructorAndOpnum() {
            // When: Creating open alias message
            samr.SamrOpenAlias message = new samr.SamrOpenAlias(mockPolicyHandle, 123, 456, mockPolicyHandle);

/**
 * 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
     * @param access the desired access rights
     * @param rid the relative identifier of the alias

        }
    }

    @Nested
    @DisplayName("SamrOpenAlias Tests")
    class SamrOpenAliasTests {

        @Test
        @DisplayName("Should construct with correct parameters and opnum")
        void testConstructorAndOpnum() {
            // When: Creating open alias message
            samr.SamrOpenAlias message = new samr.SamrOpenAlias(mockPolicyHandle, 123, 456, mockPolicyHandle);

        }

        // Since SamrOpenAlias's constructor parameters are not directly exposed via getters in MsrpcSamrOpenAlias,
        // we cannot directly verify them here without reflection or extending SamrOpenAlias for testing.
        // However, the primary responsibility of MsrpcSamrOpenAlias's constructor is to call the super constructor
        // and set its own specific fields (ptype, flags).

/**
 * 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
     * @param access the desired access rights
     * @param rid the relative identifier of the alias

        /**
         * Constructs a SamrOpenAlias request.
         *
         * @param domain_handle The domain handle
         * @param access_mask The desired access rights
         * @param rid The relative ID of the alias
         * @param alias_handle The policy handle to receive the alias handle
         */
        public SamrOpenAlias(final rpc.policy_handle domain_handle, final int access_mask, final int rid,

        /**
         * Constructs a SamrOpenAlias request.
         *
         * @param domain_handle The domain handle
         * @param access_mask The desired access rights
         * @param rid The relative ID of the alias
         * @param alias_handle The policy handle to receive the alias handle
         */
        public SamrOpenAlias(final rpc.policy_handle domain_handle, final int access_mask, final int rid,