// -----------------------------------------------------------------------
// toString()
// -----------------------------------------------------------------------
@Test
public void test_toString() {
assertEquals(Month.JANUARY.toString(), "JANUARY");
assertEquals(Month.FEBRUARY.toString(), "FEBRUARY");
assertEquals(Month.MARCH.toString(), "MARCH");
assertEquals(Month.APRIL.toString(), "APRIL");
assertEquals(Month.MAY.toString(), "MAY");
assertEquals(Month.JUNE.toString(), "JUNE");
assertEquals(Month.JULY.toString(), "JULY");
assertEquals(Month.AUGUST.toString(), "AUGUST");
assertEquals(Month.SEPTEMBER.toString(), "SEPTEMBER");
assertEquals(Month.OCTOBER.toString(), "OCTOBER");
assertEquals(Month.NOVEMBER.toString(), "NOVEMBER");
assertEquals(Month.DECEMBER.toString(), "DECEMBER");
}
// -----------------------------------------------------------------------
// maxLength()
// -----------------------------------------------------------------------
@Test
public void test_maxLength() {
assertEquals(Month.JANUARY.maxLength(), 31);
assertEquals(Month.FEBRUARY.maxLength(), 29);
assertEquals(Month.MARCH.maxLength(), 31);
assertEquals(Month.APRIL.maxLength(), 30);
assertEquals(Month.MAY.maxLength(), 31);
assertEquals(Month.JUNE.maxLength(), 30);
assertEquals(Month.JULY.maxLength(), 31);
assertEquals(Month.AUGUST.maxLength(), 31);
assertEquals(Month.SEPTEMBER.maxLength(), 30);
assertEquals(Month.OCTOBER.maxLength(), 31);
assertEquals(Month.NOVEMBER.maxLength(), 30);
assertEquals(Month.DECEMBER.maxLength(), 31);
}
// -----------------------------------------------------------------------
// firstMonthOfQuarter()
// -----------------------------------------------------------------------
@Test
public void test_firstMonthOfQuarter() {
assertEquals(Month.JANUARY.firstMonthOfQuarter(), Month.JANUARY);
assertEquals(Month.FEBRUARY.firstMonthOfQuarter(), Month.JANUARY);
assertEquals(Month.MARCH.firstMonthOfQuarter(), Month.JANUARY);
assertEquals(Month.APRIL.firstMonthOfQuarter(), Month.APRIL);
assertEquals(Month.MAY.firstMonthOfQuarter(), Month.APRIL);
assertEquals(Month.JUNE.firstMonthOfQuarter(), Month.APRIL);
assertEquals(Month.JULY.firstMonthOfQuarter(), Month.JULY);
assertEquals(Month.AUGUST.firstMonthOfQuarter(), Month.JULY);
assertEquals(Month.SEPTEMBER.firstMonthOfQuarter(), Month.JULY);
assertEquals(Month.OCTOBER.firstMonthOfQuarter(), Month.OCTOBER);
assertEquals(Month.NOVEMBER.firstMonthOfQuarter(), Month.OCTOBER);
assertEquals(Month.DECEMBER.firstMonthOfQuarter(), Month.OCTOBER);
}
@Test
public void test_length_boolean_leapYear() {
assertEquals(Month.JANUARY.length(true), 31);
assertEquals(Month.FEBRUARY.length(true), 29);
assertEquals(Month.MARCH.length(true), 31);
assertEquals(Month.APRIL.length(true), 30);
assertEquals(Month.MAY.length(true), 31);
assertEquals(Month.JUNE.length(true), 30);
assertEquals(Month.JULY.length(true), 31);
assertEquals(Month.AUGUST.length(true), 31);
assertEquals(Month.SEPTEMBER.length(true), 30);
assertEquals(Month.OCTOBER.length(true), 31);
assertEquals(Month.NOVEMBER.length(true), 30);
assertEquals(Month.DECEMBER.length(true), 31);
}
@Test
public void test_firstDayOfYear_leapYear() {
assertEquals(Month.JANUARY.firstDayOfYear(true), 1);
assertEquals(Month.FEBRUARY.firstDayOfYear(true), 1 + 31);
assertEquals(Month.MARCH.firstDayOfYear(true), 1 + 31 + 29);
assertEquals(Month.APRIL.firstDayOfYear(true), 1 + 31 + 29 + 31);
assertEquals(Month.MAY.firstDayOfYear(true), 1 + 31 + 29 + 31 + 30);
assertEquals(Month.JUNE.firstDayOfYear(true), 1 + 31 + 29 + 31 + 30 + 31);
assertEquals(Month.JULY.firstDayOfYear(true), 1 + 31 + 29 + 31 + 30 + 31 + 30);
assertEquals(Month.AUGUST.firstDayOfYear(true), 1 + 31 + 29 + 31 + 30 + 31 + 30 + 31);
assertEquals(Month.SEPTEMBER.firstDayOfYear(true), 1 + 31 + 29 + 31 + 30 + 31 + 30 + 31 + 31);
assertEquals(
Month.OCTOBER.firstDayOfYear(true), 1 + 31 + 29 + 31 + 30 + 31 + 30 + 31 + 31 + 30);
assertEquals(
Month.NOVEMBER.firstDayOfYear(true), 1 + 31 + 29 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 31);
assertEquals(
Month.DECEMBER.firstDayOfYear(true),
1 + 31 + 29 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 31 + 30);
}
@Test(expectedExceptions = NullPointerException.class)
public void test_getDisplayName_nullLocale() {
Month.JANUARY.getDisplayName(TextStyle.FULL, null);
}
@Test(expectedExceptions = NullPointerException.class)
public void test_getDisplayName_nullStyle() {
Month.JANUARY.getDisplayName(null, Locale.US);
}
// -----------------------------------------------------------------------
// getDisplayName()
// -----------------------------------------------------------------------
@Test
public void test_getDisplayName() {
assertEquals(Month.JANUARY.getDisplayName(TextStyle.SHORT, Locale.US), "Jan");
}