public function test_getDayOfWeek()
{
$dow = DayOfWeek::MONDAY();
foreach (Month::values() as $month) {
$length = $month->length(false);
for ($i = 1; $i <= $length; $i++) {
$d = LocalDateTime::ofDateAndTime(LocalDate::ofMonth(2007, $month, $i), self::TEST_200707_15_12_30_40_987654321()->toLocalTime());
$this->assertSame($d->getDayOfWeek(), $dow);
$dow = $dow->plus(1);
}
}
}
public function test_enum()
{
$this->assertEquals(Month::valueOf("JANUARY"), Month::JANUARY());
$this->assertEquals(Month::values()[0], Month::JANUARY());
}
public function test_getDayOfWeek()
{
$dow = DayOfWeek::MONDAY();
foreach (Month::values() as $month) {
$length = $month->length(false);
for ($i = 1; $i <= $length; $i++) {
$d = LocalDate::ofMonth(2007, $month, $i);
$this->assertSame($d->getDayOfWeek(), $dow);
$dow = $dow->plus(1);
}
}
}
public function test_previousOrCurrent()
{
foreach (Month::values() as $month) {
for ($i = 1; $i <= $month->length(false); $i++) {
$date = self::date(2007, $month, $i);
foreach (DayOfWeek::values() as $dow) {
$test = TemporalAdjusters::previousOrSame($dow)->adjustInto($date);
$this->assertSame($test->getDayOfWeek(), $dow);
if ($test->getYear() == 2007) {
$dayDiff = $test->getDayOfYear() - $date->getDayOfYear();
$this->assertTrue($dayDiff <= 0 && $dayDiff > -7);
$this->assertEquals($date->equals($test), $date->getDayOfWeek() == $dow);
} else {
$this->assertFalse($date->getDayOfWeek() == $dow);
$this->assertSame($month, Month::JANUARY());
$this->assertTrue($date->getDayOfMonth() < 7);
$this->assertEquals($test->getYear(), 2006);
$this->assertSame($test->getMonth(), Month::DECEMBER());
$this->assertTrue($test->getDayOfMonth() > 25);
}
}
}
}
}
