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-rw-r--r--tests/phpunit/includes/media/JpegTest.php54
1 files changed, 54 insertions, 0 deletions
diff --git a/tests/phpunit/includes/media/JpegTest.php b/tests/phpunit/includes/media/JpegTest.php
new file mode 100644
index 00000000..2436e7d9
--- /dev/null
+++ b/tests/phpunit/includes/media/JpegTest.php
@@ -0,0 +1,54 @@
+<?php
+
+/**
+ * @group Media
+ * @covers JpegHandler
+ */
+class JpegTest extends MediaWikiMediaTestCase {
+
+ protected function setUp() {
+ parent::setUp();
+ $this->checkPHPExtension( 'exif' );
+
+ $this->setMwGlobals( 'wgShowEXIF', true );
+
+ $this->handler = new JpegHandler;
+ }
+
+ public function testInvalidFile() {
+ $file = $this->dataFile( 'README', 'image/jpeg' );
+ $res = $this->handler->getMetadata( $file, $this->filePath . 'README' );
+ $this->assertEquals( ExifBitmapHandler::BROKEN_FILE, $res );
+ }
+
+ public function testJpegMetadataExtraction() {
+ $file = $this->dataFile( 'test.jpg', 'image/jpeg' );
+ $res = $this->handler->getMetadata( $file, $this->filePath . 'test.jpg' );
+ // @codingStandardsIgnoreStart Ignore Generic.Files.LineLength.TooLong
+ $expected = 'a:7:{s:16:"ImageDescription";s:9:"Test file";s:11:"XResolution";s:4:"72/1";s:11:"YResolution";s:4:"72/1";s:14:"ResolutionUnit";i:2;s:16:"YCbCrPositioning";i:1;s:15:"JPEGFileComment";a:1:{i:0;s:17:"Created with GIMP";}s:22:"MEDIAWIKI_EXIF_VERSION";i:2;}';
+ // @codingStandardsIgnoreEnd
+
+ // Unserialize in case serialization format ever changes.
+ $this->assertEquals( unserialize( $expected ), unserialize( $res ) );
+ }
+
+ /**
+ * @covers JpegHandler::getCommonMetaArray
+ */
+ public function testGetIndependentMetaArray() {
+ $file = $this->dataFile( 'test.jpg', 'image/jpeg' );
+ $res = $this->handler->getCommonMetaArray( $file );
+ $expected = array(
+ 'ImageDescription' => 'Test file',
+ 'XResolution' => '72/1',
+ 'YResolution' => '72/1',
+ 'ResolutionUnit' => 2,
+ 'YCbCrPositioning' => 1,
+ 'JPEGFileComment' => array(
+ 'Created with GIMP',
+ ),
+ );
+
+ $this->assertEquals( $res, $expected );
+ }
+}