tests/phpunit/includes/media/XCFTest.php

   1 <?php
   2
   3 /**
   4  * @group Media
   5  */
   6 class XCFHandlerTest extends MediaWikiMediaTestCase {
   7
   8         /** @var XCFHandler */
   9         protected $handler;
  10
  11         protected function setUp() {
  12                 parent::setUp();
  13                 $this->handler = new XCFHandler();
  14         }
  15
  16         /**
  17          * @param string $filename
  18          * @param int $expectedWidth Width
  19          * @param int $expectedHeight Height
  20          * @dataProvider provideGetImageSize
  21          * @covers XCFHandler::getImageSize
  22          */
  23         public function testGetImageSize( $filename, $expectedWidth, $expectedHeight ) {
  24                 $file = $this->dataFile( $filename, 'image/x-xcf' );
  25                 $actual = $this->handler->getImageSize( $file, $file->getLocalRefPath() );
  26                 $this->assertEquals( $expectedWidth, $actual[0] );
  27                 $this->assertEquals( $expectedHeight, $actual[1] );
  28         }
  29
  30         public static function provideGetImageSize() {
  31                 return [
  32                         [ '80x60-2layers.xcf', 80, 60 ],
  33                         [ '80x60-RGB.xcf', 80, 60 ],
  34                         [ '80x60-Greyscale.xcf', 80, 60 ],
  35                 ];
  36         }
  37
  38         /**
  39          * @param string $metadata Serialized metadata
  40          * @param int $expected One of the class constants of XCFHandler
  41          * @dataProvider provideIsMetadataValid
  42          * @covers XCFHandler::isMetadataValid
  43          */
  44         public function testIsMetadataValid( $metadata, $expected ) {
  45                 $actual = $this->handler->isMetadataValid( null, $metadata );
  46                 $this->assertEquals( $expected, $actual );
  47         }
  48
  49         public static function provideIsMetadataValid() {
  50                 return [
  51                         [ '', XCFHandler::METADATA_BAD ],
  52                         [ serialize( [ 'error' => true ] ), XCFHandler::METADATA_GOOD ],
  53                         [ false, XCFHandler::METADATA_BAD ],
  54                         [ serialize( [ 'colorType' => 'greyscale-alpha' ] ), XCFHandler::METADATA_GOOD ],
  55                 ];
  56         }
  57
  58         /**
  59          * @param string $filename
  60          * @param string $expected Serialized array
  61          * @dataProvider provideGetMetadata
  62          * @covers XCFHandler::getMetadata
  63          */
  64         public function testGetMetadata( $filename, $expected ) {
  65                 $file = $this->dataFile( $filename, 'image/png' );
  66                 $actual = $this->handler->getMetadata( $file, "$this->filePath/$filename" );
  67                 $this->assertEquals( $expected, $actual );
  68         }
  69
  70         public static function provideGetMetadata() {
  71                 return [
  72                         [ '80x60-2layers.xcf',
  73                                 'a:1:{s:9:"colorType";s:16:"truecolour-alpha";}'
  74                         ],
  75                         [ '80x60-RGB.xcf',
  76                                 'a:1:{s:9:"colorType";s:16:"truecolour-alpha";}'
  77                         ],
  78                         [ '80x60-Greyscale.xcf',
  79                                 'a:1:{s:9:"colorType";s:15:"greyscale-alpha";}'
  80                         ],
  81                 ];
  82         }
  83 }