public Object getCell(final int columnIndex) {
        Preconditions.checkArgument(columnIndex > 0 && columnIndex < data.size() + 1);
        return data.get(columnIndex - 1);
    }
@Test
    void assertGetCellWithEnum() {
        LocalDataQueryResultRow actual = new LocalDataQueryResultRow(FixtureEnum.FOO, FixtureEnum.BAR);
        assertThat(actual.getCell(1), is("FOO"));
        assertThat(actual.getCell(2), is("BAR"));
    }