@Override
    public final Object getValue(final int columnIndex, final Class<?> type) throws SQLException {
        return mergedResult.getValue(columnIndex, type);
    }
@Test
    void assertGetValueWithColumnIndex() throws SQLException {
        when(mergedResult.getValue(1, Object.class)).thenReturn("1");
        assertThat(decoratorMergedResult.getValue(1, Object.class).toString(), is("1"));
    }