重构代码;单元测试

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2024-08-26 17:36:36 +08:00
parent 43e01e5595
commit 0aaa9331dc
6 changed files with 233 additions and 121 deletions

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package xyz.zhouxy.plusone.commons.time;
import static org.junit.jupiter.api.Assertions.*;
import java.time.Month;
import java.time.MonthDay;
import org.junit.jupiter.api.Test;
import lombok.extern.slf4j.Slf4j;
@Slf4j
public
class QuarterTests {
@Test
void testQ1() {
Quarter quarter = Quarter.of(1);
assertSame(Quarter.Q1, quarter);
assertSame(quarter, Quarter.valueOf("Q1"));
assertEquals(1, quarter.getValue());
assertEquals("Q1", quarter.name());
assertThrows(IllegalArgumentException.class, () -> {
Quarter.of(0);
});
// ==========
int firstMonthValue = quarter.firstMonthValue();
log.info("firstMonthValue: {}", firstMonthValue);
assertEquals(1, firstMonthValue);
Month firstMonth = quarter.firstMonth();
log.info("firstMonth: {}", firstMonth);
assertEquals(Month.JANUARY, firstMonth);
assertEquals(firstMonthValue, firstMonth.getValue());
// ==========
int lastMonthValue = quarter.lastMonthValue();
log.info("lastMonthValue: {}", lastMonthValue);
assertEquals(3, lastMonthValue);
Month lastMonth = quarter.lastMonth();
log.info("lastMonth: {}", lastMonth);
assertEquals(Month.MARCH, lastMonth);
assertEquals(lastMonthValue, lastMonth.getValue());
// ==========
MonthDay firstMonthDay = quarter.firstMonthDay();
log.info("firstMonthDay: {}", firstMonthDay);
assertEquals(firstMonthDay, MonthDay.of(1, 1));
MonthDay lastMonthDay = quarter.lastMonthDay();
log.info("lastMonthDay: {}", lastMonthDay);
assertEquals(lastMonthDay, MonthDay.of(3, 31));
}
@Test
void testQ2() {
Quarter quarter = Quarter.of(2);
assertSame(Quarter.Q2, quarter);
assertSame(quarter, Quarter.valueOf("Q2"));
assertEquals(2, quarter.getValue());
assertEquals("Q2", quarter.name());
assertThrows(IllegalArgumentException.class, () -> {
Quarter.of(5);
});
// ==========
int firstMonthValue = quarter.firstMonthValue();
log.info("firstMonthValue: {}", firstMonthValue);
assertEquals(4, firstMonthValue);
Month firstMonth = quarter.firstMonth();
log.info("firstMonth: {}", firstMonth);
assertEquals(Month.APRIL, firstMonth);
assertEquals(firstMonthValue, firstMonth.getValue());
// ==========
int lastMonthValue = quarter.lastMonthValue();
log.info("lastMonthValue: {}", lastMonthValue);
assertEquals(6, lastMonthValue);
Month lastMonth = quarter.lastMonth();
log.info("lastMonth: {}", lastMonth);
assertEquals(Month.JUNE, lastMonth);
assertEquals(lastMonthValue, lastMonth.getValue());
// ==========
MonthDay firstMonthDay = quarter.firstMonthDay();
log.info("firstMonthDay: {}", firstMonthDay);
assertEquals(firstMonthDay, MonthDay.of(4, 1));
MonthDay lastMonthDay = quarter.lastMonthDay();
log.info("lastMonthDay: {}", lastMonthDay);
assertEquals(lastMonthDay, MonthDay.of(6, 30));
}
@Test
void testQ3() {
Quarter quarter = Quarter.of(3);
assertSame(Quarter.Q3, quarter);
assertSame(quarter, Quarter.valueOf("Q3"));
assertEquals(3, quarter.getValue());
assertEquals("Q3", quarter.name());
assertThrows(IllegalArgumentException.class, () -> {
Quarter.valueOf("Abc");
});
// ==========
int firstMonthValue = quarter.firstMonthValue();
log.info("firstMonthValue: {}", firstMonthValue);
assertEquals(7, firstMonthValue);
Month firstMonth = quarter.firstMonth();
log.info("firstMonth: {}", firstMonth);
assertEquals(Month.JULY, firstMonth);
assertEquals(firstMonthValue, firstMonth.getValue());
// ==========
int lastMonthValue = quarter.lastMonthValue();
log.info("lastMonthValue: {}", lastMonthValue);
assertEquals(9, lastMonthValue);
Month lastMonth = quarter.lastMonth();
log.info("lastMonth: {}", lastMonth);
assertEquals(Month.SEPTEMBER, lastMonth);
assertEquals(lastMonthValue, lastMonth.getValue());
// ==========
MonthDay firstMonthDay = quarter.firstMonthDay();
log.info("firstMonthDay: {}", firstMonthDay);
assertEquals(firstMonthDay, MonthDay.of(7, 1));
MonthDay lastMonthDay = quarter.lastMonthDay();
log.info("lastMonthDay: {}", lastMonthDay);
assertEquals(lastMonthDay, MonthDay.of(9, 30));
}
@Test
void testQ4() {
Quarter quarter = Quarter.of(4);
assertSame(Quarter.Q4, quarter);
assertSame(quarter, Quarter.valueOf("Q4"));
assertEquals(4, quarter.getValue());
assertEquals("Q4", quarter.name());
assertThrows(IllegalArgumentException.class, () -> {
Quarter.valueOf("Q5");
});
// ==========
int firstMonthValue = quarter.firstMonthValue();
log.info("firstMonthValue: {}", firstMonthValue);
assertEquals(10, firstMonthValue);
Month firstMonth = quarter.firstMonth();
log.info("firstMonth: {}", firstMonth);
assertEquals(Month.OCTOBER, firstMonth);
assertEquals(firstMonthValue, firstMonth.getValue());
// ==========
int lastMonthValue = quarter.lastMonthValue();
log.info("lastMonthValue: {}", lastMonthValue);
assertEquals(12, lastMonthValue);
Month lastMonth = quarter.lastMonth();
log.info("lastMonth: {}", lastMonth);
assertEquals(Month.DECEMBER, lastMonth);
assertEquals(lastMonthValue, lastMonth.getValue());
// ==========
MonthDay firstMonthDay = quarter.firstMonthDay();
log.info("firstMonthDay: {}", firstMonthDay);
assertEquals(firstMonthDay, MonthDay.of(10, 1));
MonthDay lastMonthDay = quarter.lastMonthDay();
log.info("lastMonthDay: {}", lastMonthDay);
assertEquals(lastMonthDay, MonthDay.of(12, 31));
}
@Test
void testFirstDayOfYear() {
int firstDayOfYear;
firstDayOfYear = Quarter.Q1.firstDayOfYear(true);
assertEquals(1, firstDayOfYear);
firstDayOfYear = Quarter.Q1.firstDayOfYear(false);
assertEquals(1, firstDayOfYear);
firstDayOfYear = Quarter.Q2.firstDayOfYear(true);
assertEquals(1 + (31 + 29 + 31), firstDayOfYear);
firstDayOfYear = Quarter.Q2.firstDayOfYear(false);
assertEquals(1 + (31 + 28 + 31), firstDayOfYear);
firstDayOfYear = Quarter.Q3.firstDayOfYear(true);
assertEquals(1 + (31 + 29 + 31) + (30 + 31 + 30), firstDayOfYear);
firstDayOfYear = Quarter.Q3.firstDayOfYear(false);
assertEquals(1 + (31 + 28 + 31) + (30 + 31 + 30), firstDayOfYear);
firstDayOfYear = Quarter.Q4.firstDayOfYear(true);
assertEquals(1 + (31 + 29 + 31) + (30 + 31 + 30) + (31 + 30 + 31), firstDayOfYear);
firstDayOfYear = Quarter.Q4.firstDayOfYear(false);
assertEquals(1 + (31 + 28 + 31) + (30 + 31 + 30) + (31 + 30 + 31), firstDayOfYear);
}
}