tests/phpunit/includes/libs/IEUrlExtensionTest.php

   1 <?php
   2
   3 /**
   4  * Tests for IEUrlExtension::findIE6Extension
   5  */
   6 class IEUrlExtensionTest extends PHPUnit\Framework\TestCase {
   7
   8         use MediaWikiCoversValidator;
   9
  10         public function provideFindIE6Extension() {
  11                 return [
  12                         // url, expected, message
  13                         [ 'x.y', 'y', 'Simple extension' ],
  14                         [ 'x', '', 'No extension' ],
  15                         [ '', '', 'Empty string' ],
  16                         [ '?', '', 'Question mark only' ],
  17                         [ '.x?', 'x', 'Extension then question mark' ],
  18                         [ '?.x', 'x', 'Question mark then extension' ],
  19                         [ '.x*', '', 'Extension with invalid character' ],
  20                         [ '*.x', 'x', 'Invalid character followed by an extension' ],
  21                         [ 'a?b?.c?.d?e?f', 'c', 'Multiple question marks' ],
  22                         [ 'a?b?.exe?.d?.e', 'd', '.exe exception' ],
  23                         [ 'a?b?.exe', 'exe', '.exe exception 2' ],
  24                         [ 'a#b.c', '', 'Hash character preceding extension' ],
  25                         [ 'a?#b.c', '', 'Hash character preceding extension 2' ],
  26                         [ '.', '', 'Dot at end of string' ],
  27                         [ 'x.y.z', 'z', 'Two dots' ],
  28                         [ 'example.php?foo=a&bar=b', 'php', 'Script with query' ],
  29                         [ 'example%2Ephp?foo=a&bar=b', '', 'Script with urlencoded dot and query' ],
  30                         [ 'example%2Ephp?foo=a.x&bar=b.y', 'y', 'Script with urlencoded dot and query with dot' ],
  31                 ];
  32         }
  33
  34         /**
  35          * @covers IEUrlExtension::findIE6Extension
  36          * @dataProvider provideFindIE6Extension
  37          */
  38         public function testFindIE6Extension( $url, $expected, $message ) {
  39                 $this->assertEquals(
  40                         $expected,
  41                         IEUrlExtension::findIE6Extension( $url ),
  42                         $message
  43                 );
  44         }
  45 }