From ca32f08966f1b51fcb19460f0996bb0c4048e6fe Mon Sep 17 00:00:00 2001
From: Pierre Schmitz <pierre@archlinux.de>
Date: Sat, 3 Dec 2011 13:29:22 +0100
Subject: Update to MediaWiki 1.18.0

* also update ArchLinux skin to chagnes in MonoBook
* Use only css to hide our menu bar when printing
---
 tests/phpunit/includes/media/BitmapScalingTest.php | 136 +++++++++++++++++++++
 1 file changed, 136 insertions(+)
 create mode 100644 tests/phpunit/includes/media/BitmapScalingTest.php

(limited to 'tests/phpunit/includes/media/BitmapScalingTest.php')

diff --git a/tests/phpunit/includes/media/BitmapScalingTest.php b/tests/phpunit/includes/media/BitmapScalingTest.php
new file mode 100644
index 00000000..5bcd3232
--- /dev/null
+++ b/tests/phpunit/includes/media/BitmapScalingTest.php
@@ -0,0 +1,136 @@
+<?php
+
+class BitmapScalingTest extends MediaWikiTestCase {
+
+	function setUp() {
+		global $wgMaxImageArea;
+		$this->oldMaxImageArea = $wgMaxImageArea;
+		$wgMaxImageArea = 1.25e7; // 3500x3500 
+	}
+	function tearDown() {
+		global $wgMaxImageArea;
+		$wgMaxImageArea = $this->oldMaxImageArea;
+	}
+	/**
+	 * @dataProvider provideNormaliseParams
+	 */
+	function testNormaliseParams( $fileDimensions, $expectedParams, $params, $msg ) {
+		$file = new FakeDimensionFile( $fileDimensions );
+		$handler = new BitmapHandler;
+		$valid = $handler->normaliseParams( $file, $params );
+		$this->assertTrue( $valid );
+		$this->assertEquals( $expectedParams, $params, $msg );
+	}
+	
+	function provideNormaliseParams() {
+		return array(
+			/* Regular resize operations */	
+			array(
+				array( 1024, 768 ),
+				array( 
+					'width' => 512, 'height' => 384, 
+					'physicalWidth' => 512, 'physicalHeight' => 384,
+					'page' => 1,
+				),
+				array( 'width' => 512 ),
+				'Resizing with width set',
+			),
+			array(
+				array( 1024, 768 ),
+				array( 
+					'width' => 512, 'height' => 384, 
+					'physicalWidth' => 512, 'physicalHeight' => 384,
+					'page' => 1, 
+				),
+				array( 'width' => 512, 'height' => 768 ),
+				'Resizing with height set too high',
+			),
+			array(
+				array( 1024, 768 ),
+				array( 
+					'width' => 512, 'height' => 384, 
+					'physicalWidth' => 512, 'physicalHeight' => 384,
+					'page' => 1, 
+				),
+				array( 'width' => 1024, 'height' => 384 ),
+				'Resizing with height set',
+			),
+			
+			/* Very tall images */
+			array(
+				array( 1000, 100 ),
+				array( 
+					'width' => 5, 'height' => 1,
+					'physicalWidth' => 5, 'physicalHeight' => 1,
+					'page' => 1, 
+				),
+				array( 'width' => 5 ),
+				'Very wide image',
+			),
+			
+			array(
+				array( 100, 1000 ),
+				array( 
+					'width' => 1, 'height' => 10,
+					'physicalWidth' => 1, 'physicalHeight' => 10,
+					'page' => 1, 
+				),
+				array( 'width' => 1 ),
+				'Very high image',
+			),
+			array(
+				array( 100, 1000 ),
+				array( 
+					'width' => 1, 'height' => 5,
+					'physicalWidth' => 1, 'physicalHeight' => 10,
+					'page' => 1, 
+				),
+				array( 'width' => 10, 'height' => 5 ),
+				'Very high image with height set',
+			),
+			/* Max image area */
+			array(
+				array( 4000, 4000 ),
+				array( 
+					'width' => 5000, 'height' => 5000,
+					'physicalWidth' => 4000, 'physicalHeight' => 4000,
+					'page' => 1, 
+				),
+				array( 'width' => 5000 ),
+				'Bigger than max image size but doesn\'t need scaling',
+			),
+		);
+	} 
+	function testTooBigImage() {
+		$file = new FakeDimensionFile( array( 4000, 4000 ) );
+		$handler = new BitmapHandler;
+		$params = array( 'width' => '3700' ); // Still bigger than max size.
+		$this->assertFalse( $handler->normaliseParams( $file, $params ) );
+	}
+	function testTooBigMustRenderImage() {
+		$file = new FakeDimensionFile( array( 4000, 4000 ) );
+		$file->mustRender = true;
+		$handler = new BitmapHandler;
+		$params = array( 'width' => '5000' ); // Still bigger than max size.
+		$this->assertFalse( $handler->normaliseParams( $file, $params ) );
+	}
+}
+
+class FakeDimensionFile extends File {
+	public $mustRender = false;
+
+	public function __construct( $dimensions ) {
+		parent::__construct( Title::makeTitle( NS_FILE, 'Test' ), null );
+		
+		$this->dimensions = $dimensions;
+	}
+	public function getWidth( $page = 1 ) {
+		return $this->dimensions[0];
+	}
+	public function getHeight( $page = 1 ) {
+		return $this->dimensions[1];
+	}
+	public function mustRender() {
+		return $this->mustRender;
+	}
+}
-- 
cgit v1.2.3-54-g00ecf