/**
 * 
 */
package com.baeldung.java9.datetime;

import static org.junit.Assert.assertEquals;

import java.time.LocalDate;
import java.util.Calendar;
import java.util.Date;

import org.junit.Test;

/**
 * 
 * JUnits for {@link LocalDateToDateConverter} class.
 * 
 * @author abialas
 *
 */
public class LocalDateToDateConverterUnitTest {

    @Test
    public void shouldReturn10thNovember2010WhenConvertViaInstant() {
        // given
        LocalDate dateToConvert = LocalDate.of(2010, 11, 10);

        // when
        Date date = LocalDateToDateConverter.convertToDateViaInstant(dateToConvert);
        Calendar calendar = Calendar.getInstance();
        calendar.setTime(date);

        // then
        assertEquals(2010, calendar.get(Calendar.YEAR));
        assertEquals(10, calendar.get(Calendar.MONTH));
        assertEquals(10, calendar.get(Calendar.DAY_OF_MONTH));
    }

    @Test
    public void shouldReturn10thNovember2010WhenConvertViaSqlDate() {
        // given
        LocalDate dateToConvert = LocalDate.of(2010, 11, 10);

        // when
        Date date = LocalDateToDateConverter.convertToDateViaSqlDate(dateToConvert);
        Calendar calendar = Calendar.getInstance();
        calendar.setTime(date);

        // then
        assertEquals(2010, calendar.get(Calendar.YEAR));
        assertEquals(10, calendar.get(Calendar.MONTH));
        assertEquals(10, calendar.get(Calendar.DAY_OF_MONTH));
    }

}