TiffTest.php
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TiffTest.php
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	<?php

	use MediaWiki\MainConfigNames;

	/**
	* @group Media
	* @requires extension exif
	*/
	class TiffTest extends MediaWikiIntegrationTestCase {
	private const FILE_PATH = __DIR__ . '/../../data/media/';

	/** @var TiffHandler */
	protected $handler;

	protected function setUp(): void {
	parent::setUp();

	$this->overrideConfigValue( MainConfigNames::ShowEXIF, true );

	$this->handler = new TiffHandler;
	}

	/**
	* @covers \TiffHandler::getSizeAndMetadata
	*/
	public function testInvalidFile() {
	$res = $this->handler->getSizeAndMetadata( null, self::FILE_PATH . 'README' );
	$this->assertEquals( [ 'metadata' => [ '_error' => ExifBitmapHandler::BROKEN_FILE ] ], $res );
	}

	/**
	* @covers \TiffHandler::getSizeAndMetadata
	*/
	public function testTiffMetadataExtraction() {
	$res = $this->handler->getSizeAndMetadata( null, self::FILE_PATH . 'test.tiff' );

	$expected = [
	'width' => 20,
	'height' => 20,
	'metadata' => [
	'ImageWidth' => 20,
	'ImageLength' => 20,
	'BitsPerSample' => [
	0 => 8,
	1 => 8,
	2 => 8,
	],
	'Compression' => 5,
	'PhotometricInterpretation' => 2,
	'ImageDescription' => 'Created with GIMP',
	'StripOffsets' => 8,
	'Orientation' => 1,
	'SamplesPerPixel' => 3,
	'RowsPerStrip' => 64,
	'StripByteCounts' => 238,
	'XResolution' => '1207959552/16777216',
	'YResolution' => '1207959552/16777216',
	'PlanarConfiguration' => 1,
	'ResolutionUnit' => 2,
	'MEDIAWIKI_EXIF_VERSION' => 2,
	]
	];

	// Re-unserialize in case there are subtle differences between how versions
	// of php serialize stuff.
	$this->assertEquals( $expected, $res );
	}
	}