public function testDateTime()
{
$validator = new Rule\DateTime('Y-m-d');
$this->assertTrue($validator('2015-01-01'));
$this->assertTrue($validator(new \DateTime('now')));
$this->assertFalse($validator('2015-01-40'));
$this->assertEquals($validator->format(), 'Y-m-d');
}
protected function _validate($value)
{
if ($value instanceof \DateTime) {
return;
}
$date = \DateTime::createFromFormat($this->_format, $value);
$errors = \DateTime::getLastErrors();
if ($errors['warning_count'] || $errors['error_count']) {
$this->error();
}
}