tests/phpunit/includes/content/JsonContentTest.php

   1 <?php
   2
   3 /**
   4  * @author Adam Shorland
   5  * @covers JsonContent
   6  */
   7 class JsonContentTest extends MediaWikiLangTestCase {
   8
   9         /**
  10          * @dataProvider provideValidConstruction
  11          */
  12         public function testValidConstruct( $text, $modelId, $isValid, $expected ) {
  13                 $obj = new JsonContent( $text, $modelId );
  14                 $this->assertEquals( $isValid, $obj->isValid() );
  15                 $this->assertEquals( $expected, $obj->getJsonData() );
  16         }
  17
  18         public static function provideValidConstruction() {
  19                 return array(
  20                         array( 'foo', CONTENT_MODEL_JSON, false, null ),
  21                         array( FormatJson::encode( array() ), CONTENT_MODEL_JSON, true, array() ),
  22                         array( FormatJson::encode( array( 'foo' ) ), CONTENT_MODEL_JSON, true, array( 'foo' ) ),
  23                 );
  24         }
  25
  26         /**
  27          * @dataProvider provideDataToEncode
  28          */
  29         public function testBeautifyUsesFormatJson( $data ) {
  30                 $obj = new JsonContent( FormatJson::encode( $data ) );
  31                 $this->assertEquals( FormatJson::encode( $data, true ), $obj->beautifyJSON() );
  32         }
  33
  34         public static function provideDataToEncode() {
  35                 return array(
  36                         array( array() ),
  37                         array( array( 'foo' ) ),
  38                         array( array( 'foo', 'bar' ) ),
  39                         array( array( 'baz' => 'foo', 'bar' ) ),
  40                         array( array( 'baz' => 1000, 'bar' ) ),
  41                 );
  42         }
  43
  44         /**
  45          * @dataProvider provideDataToEncode
  46          */
  47         public function testPreSaveTransform( $data ) {
  48                 $obj = new JsonContent( FormatJson::encode( $data ) );
  49                 $newObj = $obj->preSaveTransform( $this->getMockTitle(), $this->getMockUser(), $this->getMockParserOptions() );
  50                 $this->assertTrue( $newObj->equals( new JsonContent( FormatJson::encode( $data, true ) ) ) );
  51         }
  52
  53         private function getMockTitle() {
  54                 return $this->getMockBuilder( 'Title' )
  55                         ->disableOriginalConstructor()
  56                         ->getMock();
  57         }
  58
  59         private function getMockUser() {
  60                 return $this->getMockBuilder( 'User' )
  61                         ->disableOriginalConstructor()
  62                         ->getMock();
  63         }
  64         private function getMockParserOptions() {
  65                 return $this->getMockBuilder( 'ParserOptions' )
  66                         ->disableOriginalConstructor()
  67                         ->getMock();
  68         }
  69
  70         /**
  71          * @dataProvider provideDataAndParserText
  72          */
  73         public function testFillParserOutput( $data, $expected ) {
  74                 $obj = new JsonContent( FormatJson::encode( $data ) );
  75                 $parserOutput = $obj->getParserOutput( $this->getMockTitle(), null, null, true );
  76                 $this->assertInstanceOf( 'ParserOutput', $parserOutput );
  77                 $this->assertEquals( $expected, $parserOutput->getText() );
  78         }
  79
  80         public static function provideDataAndParserText() {
  81                 return array(
  82                         array(
  83                                 array(),
  84                                 '<table class="mw-json"><tbody></tbody></table>'
  85                         ),
  86                         array(
  87                                 array( 'foo' ),
  88                                 '<table class="mw-json"><tbody><tr><th>0</th><td class="value">&quot;foo&quot;</td></tr></tbody></table>'
  89                         ),
  90                         array(
  91                                 array( 'foo', 'bar' ),
  92                                 '<table class="mw-json"><tbody><tr><th>0</th><td class="value">&quot;foo&quot;</td></tr>' .
  93                                 "\n" .
  94                                 '<tr><th>1</th><td class="value">&quot;bar&quot;</td></tr></tbody></table>'
  95                         ),
  96                         array(
  97                                 array( 'baz' => 'foo', 'bar' ),
  98                                 '<table class="mw-json"><tbody><tr><th>baz</th><td class="value">&quot;foo&quot;</td></tr>' .
  99                                 "\n" .
 100                                 '<tr><th>0</th><td class="value">&quot;bar&quot;</td></tr></tbody></table>'
 101                         ),
 102                         array(
 103                                 array( 'baz' => 1000, 'bar' ),
 104                                 '<table class="mw-json"><tbody><tr><th>baz</th><td class="value">1000</td></tr>' .
 105                                 "\n" .
 106                                 '<tr><th>0</th><td class="value">&quot;bar&quot;</td></tr></tbody></table>'
 107                         ),
 108                         array(
 109                                 array( '<script>alert("evil!")</script>'),
 110                                 '<table class="mw-json"><tbody><tr><th>0</th><td class="value">&quot;&lt;script&gt;alert(&quot;evil!&quot;)&lt;/script&gt;&quot;</td></tr></tbody></table>',
 111                         ),
 112                 );
 113         }
 114 }