1 files changed, 78 insertions, 0 deletions
diff --git a/tests/phpunit/includes/media/XCFTest.php b/tests/phpunit/includes/media/XCFTest.php
new file mode 100644
index 00000000..5b2de151
--- /dev/null
+++ b/tests/phpunit/includes/media/XCFTest.php
@@ -0,0 +1,78 @@
+<?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";}' ),
+		);
+	}
+}