public function testHasTime()
{
$date = new Tinebase_DateTime('2011-11-11 11:11:11', 'Europe/Berlin');
$this->assertTrue($date->hasTime(), 'date must have the hasTime flag');
$date->hasTime(FALSE);
$this->assertFalse($date->hasTime(), 'date must not have the hasTime flag');
$this->assertEquals('00:00:00', $date->format('H:i:s'), 'time info has not been reset');
$date->setTimezone('Asia/Tehran');
$this->assertEquals('2011-11-11', $date->format('Y-m-d'), 'date must not chage');
$this->assertEquals('00:00:00', $date->format('H:i:s'), 'time must not chage');
}
