public function testDiffFilteredNegativeNoSignWithMutated()
{
$dt = Date::createFromDate(2000, 1, 31);
$this->assertSame(2, $dt->diffFiltered(Interval::days(2), function (Date $date) {
return $date->getDayOfWeek() === Date::SUNDAY;
}, $dt->copy()->startOfMonth()));
}
public function testFluentSettersWeeksOverwritesDays()
{
$ci = Interval::days(5)->weeks(3);
$this->assertInterval($ci, 0, 0, 3 * 7, 0, 0, 0);
}
public function testDays()
{
$ci = new Interval(0, 0, 0, 1);
$this->assertInstanceOfInterval($ci);
$this->assertInterval($ci, 0, 0, 1, 0, 0, 0);
$ci = Interval::days(2);
$this->assertInstanceOfInterval($ci);
$this->assertInterval($ci, 0, 0, 2, 0, 0, 0);
$ci = Interval::dayz(2);
$this->assertInstanceOfInterval($ci);
$this->assertInterval($ci, 0, 0, 2, 0, 0, 0);
$ci = Interval::day();
$this->assertInstanceOfInterval($ci);
$this->assertInterval($ci, 0, 0, 1, 0, 0, 0);
$ci = Interval::day(3);
$this->assertInstanceOfInterval($ci);
$this->assertInterval($ci, 0, 0, 3, 0, 0, 0);
}
