/**
* @dataProvider providesVCards
* @param boolean $nullExpected
* @param string | null $data
*/
public function testBuildBirthdayFromContact($nullExpected, $data)
{
$cal = $this->service->buildBirthdayFromContact($data);
if ($nullExpected) {
$this->assertNull($cal);
} else {
$this->assertInstanceOf('Sabre\\VObject\\Component\\VCalendar', $cal);
$this->assertTrue(isset($cal->VEVENT));
$this->assertEquals('FREQ=YEARLY', $cal->VEVENT->RRULE->getValue());
$this->assertEquals('12345 (*1900)', $cal->VEVENT->SUMMARY->getValue());
$this->assertEquals('TRANSPARENT', $cal->VEVENT->TRANSP->getValue());
}
}
