public function dayOfWeekHelper($y, $m, $d)
{
return Zend_Date_DateObject::dayOfWeek($y, $m, $d);
}
public function testDayOfWeek()
{
$date = new Zend_Date_DateObject();
$this->assertSame($date->dayOfWeek(2000, 1, 1), (int) date('w', mktime(0, 0, 0, 1, 1, 2000)));
$this->assertSame($date->dayOfWeek(2000, 1, 2), (int) date('w', mktime(0, 0, 0, 1, 2, 2000)));
$this->assertSame($date->dayOfWeek(2000, 1, 3), (int) date('w', mktime(0, 0, 0, 1, 3, 2000)));
$this->assertSame($date->dayOfWeek(2000, 1, 4), (int) date('w', mktime(0, 0, 0, 1, 4, 2000)));
$this->assertSame($date->dayOfWeek(2000, 1, 5), (int) date('w', mktime(0, 0, 0, 1, 5, 2000)));
$this->assertSame($date->dayOfWeek(2000, 1, 6), (int) date('w', mktime(0, 0, 0, 1, 6, 2000)));
$this->assertSame($date->dayOfWeek(2000, 1, 7), (int) date('w', mktime(0, 0, 0, 1, 7, 2000)));
$this->assertSame($date->dayOfWeek(2000, 1, 8), (int) date('w', mktime(0, 0, 0, 1, 8, 2000)));
$this->assertSame($date->dayOfWeek(2050, 1, 1), 6);
$this->assertSame($date->dayOfWeek(2050, 1, 2), 0);
$this->assertSame($date->dayOfWeek(2050, 1, 3), 1);
$this->assertSame($date->dayOfWeek(2050, 1, 4), 2);
$this->assertSame($date->dayOfWeek(2050, 1, 5), 3);
$this->assertSame($date->dayOfWeek(2050, 1, 6), 4);
$this->assertSame($date->dayOfWeek(2050, 1, 7), 5);
$this->assertSame($date->dayOfWeek(2050, 1, 8), 6);
$this->assertSame($date->dayOfWeek(1500, 1, 1), 4);
}
