XCFTest.php

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<?php
 
class XCFHandlerTest extends MediaWikiMediaTestCase {
 
    protected $handler;
 
    protected function setUp() {
        parent::setUp();
        $this->handler = new XCFHandler();
    }
 
    public function testGetImageSize( $filename, $expectedWidth, $expectedHeight ) {
        $file = $this->dataFile( $filename, 'image/x-xcf' );
        $actual = $this->handler->getImageSize( $file, $file->getLocalRefPath() );
        $this->assertEquals( $expectedWidth, $actual[0] );
        $this->assertEquals( $expectedHeight, $actual[1] );
    }
 
    public static function provideGetImageSize() {
        return [
            [ '80x60-2layers.xcf', 80, 60 ],
            [ '80x60-RGB.xcf', 80, 60 ],
            [ '80x60-Greyscale.xcf', 80, 60 ],
        ];
    }
 
    public function testIsMetadataValid( $metadata, $expected ) {
        $actual = $this->handler->isMetadataValid( null, $metadata );
        $this->assertEquals( $expected, $actual );
    }
 
    public static function provideIsMetadataValid() {
        return [
            [ '', XCFHandler::METADATA_BAD ],
            [ serialize( [ 'error' => true ] ), XCFHandler::METADATA_GOOD ],
            [ false, XCFHandler::METADATA_BAD ],
            [ serialize( [ 'colorType' => 'greyscale-alpha' ] ), XCFHandler::METADATA_GOOD ],
        ];
    }
 
    public function testGetMetadata( $filename, $expected ) {
        $file = $this->dataFile( $filename, 'image/png' );
        $actual = $this->handler->getMetadata( $file, "$this->filePath/$filename" );
        $this->assertEquals( $expected, $actual );
    }
 
    public static function provideGetMetadata() {
        return [
            [ '80x60-2layers.xcf',
                'a:1:{s:9:"colorType";s:16:"truecolour-alpha";}'
            ],
            [ '80x60-RGB.xcf',
                'a:1:{s:9:"colorType";s:16:"truecolour-alpha";}'
            ],
            [ '80x60-Greyscale.xcf',
                'a:1:{s:9:"colorType";s:15:"greyscale-alpha";}'
            ],
        ];
    }
}