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   1 <?php
   2
   3 /*
   4  * This file is part of the Symfony package.
   5  *
   6  * (c) Fabien Potencier <fabien@symfony.com>
   7  *
   8  * For the full copyright and license information, please view the LICENSE
   9  * file that was distributed with this source code.
  10  */
  11
  12 namespace Symfony\Component\Validator\Tests\Constraints;
  13
  14 use Symfony\Bridge\PhpUnit\DnsMock;
  15 use Symfony\Component\Validator\Constraints\Url;
  16 use Symfony\Component\Validator\Constraints\UrlValidator;
  17 use Symfony\Component\Validator\Test\ConstraintValidatorTestCase;
  18
  19 /**
  20  * @group dns-sensitive
  21  */
  22 class UrlValidatorTest extends ConstraintValidatorTestCase
  23 {
  24     protected function createValidator()
  25     {
  26         return new UrlValidator();
  27     }
  28
  29     public function testNullIsValid()
  30     {
  31         $this->validator->validate(null, new Url());
  32
  33         $this->assertNoViolation();
  34     }
  35
  36     public function testEmptyStringIsValid()
  37     {
  38         $this->validator->validate('', new Url());
  39
  40         $this->assertNoViolation();
  41     }
  42
  43     public function testEmptyStringFromObjectIsValid()
  44     {
  45         $this->validator->validate(new EmailProvider(), new Url());
  46
  47         $this->assertNoViolation();
  48     }
  49
  50     /**
  51      * @expectedException \Symfony\Component\Validator\Exception\UnexpectedTypeException
  52      */
  53     public function testExpectsStringCompatibleType()
  54     {
  55         $this->validator->validate(new \stdClass(), new Url());
  56     }
  57
  58     /**
  59      * @dataProvider getValidUrls
  60      */
  61     public function testValidUrls($url)
  62     {
  63         $this->validator->validate($url, new Url());
  64
  65         $this->assertNoViolation();
  66     }
  67
  68     public function getValidUrls()
  69     {
  70         return array(
  71             array('http://a.pl'),
  72             array('http://www.google.com'),
  73             array('http://www.google.com.'),
  74             array('http://www.google.museum'),
  75             array('https://google.com/'),
  76             array('https://google.com:80/'),
  77             array('http://www.example.coop/'),
  78             array('http://www.test-example.com/'),
  79             array('http://www.symfony.com/'),
  80             array('http://symfony.fake/blog/'),
  81             array('http://symfony.com/?'),
  82             array('http://symfony.com/search?type=&q=url+validator'),
  83             array('http://symfony.com/#'),
  84             array('http://symfony.com/#?'),
  85             array('http://www.symfony.com/doc/current/book/validation.html#supported-constraints'),
  86             array('http://very.long.domain.name.com/'),
  87             array('http://localhost/'),
  88             array('http://myhost123/'),
  89             array('http://127.0.0.1/'),
  90             array('http://127.0.0.1:80/'),
  91             array('http://[::1]/'),
  92             array('http://[::1]:80/'),
  93             array('http://[1:2:3::4:5:6:7]/'),
  94             array('http://sãopaulo.com/'),
  95             array('http://xn--sopaulo-xwa.com/'),
  96             array('http://sãopaulo.com.br/'),
  97             array('http://xn--sopaulo-xwa.com.br/'),
  98             array('http://пример.испытание/'),
  99             array('http://xn--e1afmkfd.xn--80akhbyknj4f/'),
 100             array('http://مثال.إختبار/'),
 101             array('http://xn--mgbh0fb.xn--kgbechtv/'),
 102             array('http://例子.测试/'),
 103             array('http://xn--fsqu00a.xn--0zwm56d/'),
 104             array('http://例子.測試/'),
 105             array('http://xn--fsqu00a.xn--g6w251d/'),
 106             array('http://例え.テスト/'),
 107             array('http://xn--r8jz45g.xn--zckzah/'),
 108             array('http://مثال.آزمایشی/'),
 109             array('http://xn--mgbh0fb.xn--hgbk6aj7f53bba/'),
 110             array('http://실례.테스트/'),
 111             array('http://xn--9n2bp8q.xn--9t4b11yi5a/'),
 112             array('http://العربية.idn.icann.org/'),
 113             array('http://xn--ogb.idn.icann.org/'),
 114             array('http://xn--e1afmkfd.xn--80akhbyknj4f.xn--e1afmkfd/'),
 115             array('http://xn--espaa-rta.xn--ca-ol-fsay5a/'),
 116             array('http://xn--d1abbgf6aiiy.xn--p1ai/'),
 117             array('http://☎.com/'),
 118             array('http://username:password@symfony.com'),
 119             array('http://user.name:password@symfony.com'),
 120             array('http://username:pass.word@symfony.com'),
 121             array('http://user.name:pass.word@symfony.com'),
 122             array('http://user-name@symfony.com'),
 123             array('http://symfony.com?'),
 124             array('http://symfony.com?query=1'),
 125             array('http://symfony.com/?query=1'),
 126             array('http://symfony.com#'),
 127             array('http://symfony.com#fragment'),
 128             array('http://symfony.com/#fragment'),
 129             array('http://symfony.com/#one_more%20test'),
 130         );
 131     }
 132
 133     /**
 134      * @dataProvider getInvalidUrls
 135      */
 136     public function testInvalidUrls($url)
 137     {
 138         $constraint = new Url(array(
 139             'message' => 'myMessage',
 140         ));
 141
 142         $this->validator->validate($url, $constraint);
 143
 144         $this->buildViolation('myMessage')
 145             ->setParameter('{{ value }}', '"'.$url.'"')
 146             ->setCode(Url::INVALID_URL_ERROR)
 147             ->assertRaised();
 148     }
 149
 150     public function getInvalidUrls()
 151     {
 152         return array(
 153             array('google.com'),
 154             array('://google.com'),
 155             array('http ://google.com'),
 156             array('http:/google.com'),
 157             array('http://goog_le.com'),
 158             array('http://google.com::aa'),
 159             array('http://google.com:aa'),
 160             array('ftp://google.fr'),
 161             array('faked://google.fr'),
 162             array('http://127.0.0.1:aa/'),
 163             array('ftp://[::1]/'),
 164             array('http://[::1'),
 165             array('http://hello.☎/'),
 166             array('http://:password@symfony.com'),
 167             array('http://:password@@symfony.com'),
 168             array('http://username:passwordsymfony.com'),
 169             array('http://usern@me:password@symfony.com'),
 170             array('http://example.com/exploit.html?<script>alert(1);</script>'),
 171             array('http://example.com/exploit.html?hel lo'),
 172             array('http://example.com/exploit.html?not_a%hex'),
 173             array('http://'),
 174         );
 175     }
 176
 177     /**
 178      * @dataProvider getValidCustomUrls
 179      */
 180     public function testCustomProtocolIsValid($url)
 181     {
 182         $constraint = new Url(array(
 183             'protocols' => array('ftp', 'file', 'git'),
 184         ));
 185
 186         $this->validator->validate($url, $constraint);
 187
 188         $this->assertNoViolation();
 189     }
 190
 191     public function getValidCustomUrls()
 192     {
 193         return array(
 194             array('ftp://google.com'),
 195             array('file://127.0.0.1'),
 196             array('git://[::1]/'),
 197         );
 198     }
 199
 200     /**
 201      * @dataProvider getCheckDns
 202      * @requires function Symfony\Bridge\PhpUnit\DnsMock::withMockedHosts
 203      */
 204     public function testCheckDns($violation)
 205     {
 206         DnsMock::withMockedHosts(array('example.com' => array(array('type' => $violation ? '' : 'A'))));
 207
 208         $constraint = new Url(array(
 209             'checkDNS' => 'ANY',
 210             'dnsMessage' => 'myMessage',
 211         ));
 212
 213         $this->validator->validate('http://example.com', $constraint);
 214
 215         if (!$violation) {
 216             $this->assertNoViolation();
 217         } else {
 218             $this->buildViolation('myMessage')
 219                 ->setParameter('{{ value }}', '"example.com"')
 220                 ->setCode(Url::INVALID_URL_ERROR)
 221                 ->assertRaised();
 222         }
 223     }
 224
 225     public function getCheckDns()
 226     {
 227         return array(array(true), array(false));
 228     }
 229
 230     /**
 231      * @dataProvider getCheckDnsTypes
 232      * @requires function Symfony\Bridge\PhpUnit\DnsMock::withMockedHosts
 233      */
 234     public function testCheckDnsByType($type)
 235     {
 236         DnsMock::withMockedHosts(array('example.com' => array(array('type' => $type))));
 237
 238         $constraint = new Url(array(
 239             'checkDNS' => $type,
 240             'dnsMessage' => 'myMessage',
 241         ));
 242
 243         $this->validator->validate('http://example.com', $constraint);
 244
 245         $this->assertNoViolation();
 246     }
 247
 248     public function getCheckDnsTypes()
 249     {
 250         return array(
 251             array('ANY'),
 252             array('A'),
 253             array('A6'),
 254             array('AAAA'),
 255             array('CNAME'),
 256             array('MX'),
 257             array('NAPTR'),
 258             array('NS'),
 259             array('PTR'),
 260             array('SOA'),
 261             array('SRV'),
 262             array('TXT'),
 263         );
 264     }
 265
 266     /**
 267      * @group legacy
 268      */
 269     public function testCheckDnsWithBoolean()
 270     {
 271         DnsMock::withMockedHosts(array('example.com' => array(array('type' => 'A'))));
 272
 273         $constraint = new Url(array(
 274             'checkDNS' => true,
 275             'dnsMessage' => 'myMessage',
 276         ));
 277
 278         $this->validator->validate('http://example.com', $constraint);
 279
 280         $this->assertNoViolation();
 281     }
 282
 283     /**
 284      * @expectedException \Symfony\Component\Validator\Exception\InvalidOptionsException
 285      * @requires function Symfony\Bridge\PhpUnit\DnsMock::withMockedHosts
 286      */
 287     public function testCheckDnsWithInvalidType()
 288     {
 289         DnsMock::withMockedHosts(array('example.com' => array(array('type' => 'A'))));
 290
 291         $constraint = new Url(array(
 292             'checkDNS' => 'BOGUS',
 293             'dnsMessage' => 'myMessage',
 294         ));
 295
 296         $this->validator->validate('http://example.com', $constraint);
 297     }
 298 }
 299
 300 class EmailProvider
 301 {
 302     public function __toString()
 303     {
 304         return '';
 305     }
 306 }