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<?php
/**
* @group Media
*/
class XCFHandlerTest extends MediaWikiMediaTestCase {
/** @var XCFHandler */
protected $handler;
protected function setUp() {
parent::setUp();
$this->handler = new XCFHandler();
}
/**
* @param string $filename
* @param int $expectedWidth Width
* @param int $expectedHeight Height
* @dataProvider provideGetImageSize
* @covers XCFHandler::getImageSize
*/
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 array(
array( '80x60-2layers.xcf', 80, 60 ),
array( '80x60-RGB.xcf', 80, 60 ),
array( '80x60-Greyscale.xcf', 80, 60 ),
);
}
/**
* @param string $metadata Serialized metadata
* @param int $expected One of the class constants of XCFHandler
* @dataProvider provideIsMetadataValid
* @covers XCFHandler::isMetadataValid
*/
public function testIsMetadataValid( $metadata, $expected ) {
$actual = $this->handler->isMetadataValid( null, $metadata );
$this->assertEquals( $expected, $actual );
}
public static function provideIsMetadataValid() {
return array(
array( '', XCFHandler::METADATA_BAD ),
array( serialize( array( 'error' => true ) ), XCFHandler::METADATA_GOOD ),
array( false, XCFHandler::METADATA_BAD ),
array( serialize( array( 'colorType' => 'greyscale-alpha' ) ), XCFHandler::METADATA_GOOD ),
);
}
/**
* @param string $filename
* @param string $expected Serialized array
* @dataProvider provideGetMetadata
* @covers XCFHandler::getMetadata
*/
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 array(
array( '80x60-2layers.xcf', 'a:1:{s:9:"colorType";s:16:"truecolour-alpha";}' ),
array( '80x60-RGB.xcf', 'a:1:{s:9:"colorType";s:16:"truecolour-alpha";}' ),
array( '80x60-Greyscale.xcf', 'a:1:{s:9:"colorType";s:15:"greyscale-alpha";}' ),
);
}
}
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