GetOptionKit\ValueType\DateType::parse PHP Method

    public function parse($value)
    {
        return date_parse($value);
    }

 public function testDateType()
 {
     $type = new DateType();
     $this->assertTrue($type->test('2016-12-30'));
     $a = $type->parse('2016-12-30');
     $this->assertEquals(2016, $a['year']);
     $this->assertEquals(12, $a['month']);
     $this->assertEquals(30, $a['day']);
     $this->assertFalse($type->test('foo'));
 }