szuru/tests/ValidatorTest.php

<?php
namespace Szurubooru\Tests;
use Szurubooru\Tests\AbstractTestCase;

final class ValidatorTest extends AbstractTestCase
{
    private $configMock;

    public function setUp()
    {
        parent::setUp();
        $this->configMock = $this->mockConfig();
    }

    public function testMinLengthName()
    {
        $validator = $this->getValidator();
        $this->setExpectedException(\Exception::class, 'Object must have at least 50 character(s)');
        $validator->validateMinLength('too short', 50);
    }

    public function testMaxLengthName()
    {
        $validator = $this->getValidator();
        $this->setExpectedException(\Exception::class, 'Object must have at most 1 character(s)');
        $validator->validateMaxLength('too long', 1);
    }

    public function testValidLengthName()
    {
        $validator = $this->getValidator();
        $this->assertNull($validator->validateLength('fitting', 1, 50));
        $this->assertNull($validator->validateMaxLength('fitting', 50));
        $this->assertNull($validator->validateMinLength('fitting', 1));
    }

    public function testEmptyUserName()
    {
        $this->configMock->set('users/minUserNameLength', 0);
        $this->configMock->set('users/maxUserNameLength', 1);
        $this->setExpectedException(\Exception::class, 'User name cannot be empty');
        $userName = '';
        $validator = $this->getValidator();
        $validator->validateUserName($userName);
    }

    public function testTooShortUserName()
    {
        $this->configMock->set('users/minUserNameLength', 30);
        $this->configMock->set('users/maxUserNameLength', 50);
        $this->setExpectedException(\Exception::class, 'User name must have at least 30 character(s)');
        $userName = 'godzilla';
        $validator = $this->getValidator();
        $validator->validateUserName($userName);
    }

    public function testTooLongUserName()
    {
        $this->configMock->set('users/minUserNameLength', 30);
        $this->configMock->set('users/maxUserNameLength', 50);
        $this->setExpectedException(\Exception::class, 'User name must have at most 50 character(s)');
        $userName = 'godzilla' . str_repeat('a', 50);
        $validator = $this->getValidator();
        $validator->validateUserName($userName);
    }

    public function testUserNameWithInvalidCharacters()
    {
        $this->configMock->set('users/minUserNameLength', 0);
        $this->configMock->set('users/maxUserNameLength', 100);
        $userName = '..:xXx:godzilla:xXx:..';
        $this->setExpectedException(\Exception::class, 'User name may contain only');
        $validator = $this->getValidator();
        $validator->validateUserName($userName);
    }

    public function testEmailWithoutAt()
    {
        $validator = $this->getValidator();
        $this->setExpectedException(\DomainException::class);
        $validator->validateEmail('ghost');
    }

    public function testEmailWithoutDotInDomain()
    {
        $validator = $this->getValidator();
        $this->setExpectedException(\DomainException::class);
        $validator->validateEmail('ghost@cemetery');
    }

    public function testValidEmail()
    {
        $validator = $this->getValidator();
        $this->assertNull($validator->validateEmail('ghost@cemetery.consulting'));
    }

    public function testEmptyPassword()
    {
        $this->configMock->set('security/minPasswordLength', 0);
        $this->setExpectedException(\Exception::class, 'Password cannot be empty');
        $validator = $this->getValidator();
        $validator->validatePassword('');
    }

    public function testTooShortPassword()
    {
        $this->configMock->set('security/minPasswordLength', 10000);
        $this->setExpectedException(\Exception::class, 'Password must have at least 10000 character(s)');
        $validator = $this->getValidator();
        $validator->validatePassword('password123');
    }

    public function testNonAsciiPassword()
    {
        $this->configMock->set('security/minPasswordLength', 0);
        $this->setExpectedException(\Exception::class, 'Password may contain only');
        $validator = $this->getValidator();
        $validator->validatePassword('良いパスワード');
    }

    public function testValidPassword()
    {
        $this->configMock->set('security/minPasswordLength', 0);
        $validator = $this->getValidator();
        $this->assertNull($validator->validatePassword('password'));
    }

    public function testNoTags()
    {
        $this->setExpectedException(\Exception::class, 'Tags cannot be empty');
        $validator = $this->getValidator();
        $validator->validatePostTags([]);
    }

    public function testEmptyTags()
    {
        $this->setExpectedException(\Exception::class, 'Tags cannot be empty');
        $validator = $this->getValidator();
        $validator->validatePostTags(['good_tag', '']);
    }

    public function testTagsWithInvalidCharacters()
    {
        $this->setExpectedException(\Exception::class, 'Tags cannot contain any of following');
        $validator = $this->getValidator();
        $validator->validatePostTags(['good_tag', 'bad' . chr(160) . 'tag']);
    }

    public function testValidTags()
    {
        $validator = $this->getValidator();
        $this->assertNull($validator->validatePostTags(['good_tag', 'good_tag2', 'góód_as_well', ':3']));
    }

    private function getValidator()
    {
        return new \Szurubooru\Validator($this->configMock);
    }
}