public function testGetDateWithMinOffsetFromToday()
 {
     // to small offset
     $this->assertSame('2014-10-23', SepaUtilities::getDateWithMinOffsetFromToday('23.10.2014', 3, 'd.m.Y', '15.10.2014'));
     // to target and earliest date are equal
     $this->assertSame('2014-10-23', SepaUtilities::getDateWithMinOffsetFromToday('23.10.2014', 6, 'd.m.Y', '15.10.2014'));
     // to target < earliest date
     $this->assertSame('2014-10-27', SepaUtilities::getDateWithMinOffsetFromToday('23.10.2014', 8, 'd.m.Y', '15.10.2014'));
     // to target < earliest date
     $this->assertSame('2014-10-29', SepaUtilities::getDateWithMinOffsetFromToday('23.10.2014', 10, 'd.m.Y', '15.10.2014'));
 }