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<?php declare(strict_types = 0);
/*
** Zabbix
** Copyright (C) 2001-2023 Zabbix SIA
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation; either version 2 of the License, or
** (at your option) any later version.
**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program; if not, write to the Free Software
** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
**/
use PHPUnit\Framework\TestCase;
class CEmailValidatorTest extends TestCase {
/**
* An array of e-mails, results and error messages.
*/
public function dataProvider() {
return [
// Valid e-mails.
['email@example.com', true, null],
['email@subdomain.example.com', true, null],
['firstname.lastname@example.com', true, null],
['firstname+lastname@example.com', true, null],
['firstname-lastname@example.com', true, null],
['1234567890@example.com', true, null],
['email@[127.0.0.1]', true, null],
['"email"@example.com', true, null],
['___-___@example.com', true, null],
['admin@another-example.com', true, null],
['Administrator <admin@example.com>', true, null],
['much."more\ unusual"@example.com', true, null],
['very."(),:;<>[]".VERY."very@\\very".unusual@strange.example.com', true, null],
// Invalid e-mails.
['plainaddress', false, 'Invalid email address "plainaddress".'],
['email@example', false, 'Invalid email address "email@example".'],
['example.com', false, 'Invalid email address "example.com".'],
['.email@example.com', false, 'Invalid email address ".email@example.com".'],
['email.@example.com', false, 'Invalid email address "email.@example.com".'],
['email..email@example.com', false, 'Invalid email address "email..email@example.com".'],
['email@example..com', false, 'Invalid email address "email@example..com".'],
['email@example@example.com', false, 'Invalid email address "email@example@example.com".'],
['email@example.com (John Doe)', false, 'Invalid email address "email@example.com (John Doe)".'],
['Administrator (email@example.com)', false, 'Invalid email address "Administrator (email@example.com)".'],
['@example.com', false, 'Invalid email address "@example.com".'],
['email@-example.com', false, 'Invalid email address "email@-example.com".'],
['Abc..123@example.com', false, 'Invalid email address "Abc..123@example.com".'],
['#@%^%#$@#$@#.com', false, 'Invalid email address "#@%^%#$@#$@#.com".'],
['あいうえお@example.com', false, 'Invalid email address "あいうえお@example.com".'],
['admin@localhost', false, 'Invalid email address "admin@localhost".'],
['admin@127.0.0.1', false, 'Invalid email address "admin@127.0.0.1".'],
['"(),:;<>[\]@example.com', false, 'Invalid email address ""(),:;<>[\]@example.com".'],
['just"not"right@example.com', false, 'Invalid email address "just"not"right@example.com".'],
['this\ is"really"not\allowed@example.com', false, 'Invalid email address "this\ is"really"not\allowed@example.com".'],
['Administrator <admin@example.com>, a, b, c', false, 'Invalid email address "Administrator <admin@example.com>, a, b, c".']
];
}
/**
* @dataProvider dataProvider
*/
public function testValidateEmail($email, $expected, $error) {
$email_validator = new CEmailValidator();
$result = $email_validator->validate($email);
$this->assertSame($result, $expected);
$this->assertSame($email_validator->getError(), $error);
}
}