assertSame($result, (new YahooCom())->isDomainSupported($domain)); } public function providerIsDomainSupported() { return [ ['yahoo.com', true], ['Yahoo.Com', true], ['YAHOO.COM', true], ['hotmail.com', false], ['HotMail.COM', false], ['gmail.com', false], ['tlen.pl', false], ]; } /** * @dataProvider providerGetPrimaryEmail * * @param string $inputEmail * @param string $expectedEmail */ public function testGetPrimaryEmail(string $inputEmail, string $expectedEmail) { $this->assertSame($expectedEmail, (new YahooCom())->getPrimaryEmail($inputEmail)); } public function providerGetPrimaryEmail() { return [ ['janedoe@yahoo.com', 'janedoe@yahoo.com'], ['jane.doe@yahoo.com', 'jane.doe@yahoo.com'], ['Jane.Doe@Yahoo.Com', 'jane.doe@yahoo.com'], ['Jane.Doe+receipts@YAHOO.COM', 'jane.doe+receipts@yahoo.com'], ['Jane.Doe-receipts@YAHOO.COM', 'jane.doe-alias@yahoo.com'], ['Jane.Doe-spam-alias@YAHOO.COM', 'jane.doe-alias@yahoo.com'], ]; } }