*/
    public String getBulkTimeout() {
        return bulkTimeout;
    }

    /**
     * Sets the bulk timeout.
     * @param timeout The bulk timeout.
     */
    public void setBulkTimeout(final String timeout) {
        this.bulkTimeout = timeout;
    }

    /**
     * Gets the indices timeout.
     * @return The indices timeout.
     */
    public String getIndicesTimeout() {

        assertEquals("2m", settings.getIndexTimeout());
    }

    @Test
    public void testSetBulkTimeout() {
        TimeoutSettings settings = new TimeoutSettings();
        settings.setBulkTimeout("5m");
        assertEquals("5m", settings.getBulkTimeout());
    }

    @Test
    public void testSetIndicesTimeout() {
        TimeoutSettings settings = new TimeoutSettings();

     * Sets the bulk timeout.
     * @param timeout The bulk timeout.
     * @return This builder instance.
     */
    public SuggestSettingsBuilder bulkTimeout(final String timeout) {
        timeoutSettings.setBulkTimeout(timeout);
        return this;
    }

    /**
     * Sets the indices timeout.
     * @param timeout The indices timeout.
     * @return This builder instance.
     */