2922b7f34f
If $wgResponsiveImages is on, include the 1.5x and 2x multipliers in the wfThumbIsStandard() standard image size comparisons. Change-Id: I79d866387730cdd4d7c7a976e691192b2335b7ce
104 lines
2.1 KiB
PHP
104 lines
2.1 KiB
PHP
<?php
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/**
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* @group GlobalFunctions
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* @covers ::wfThumbIsStandard
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*/
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class WfThumbIsStandardTest extends MediaWikiTestCase {
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protected function setUp() {
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parent::setUp();
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$this->setMwGlobals( array(
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'wgThumbLimits' => array(
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100,
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401
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),
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'wgImageLimits' => array(
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array( 300, 225 ),
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array( 800, 600 ),
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),
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'wgMediaHandlers' => array(
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'unknown/unknown' => 'MockBitmapHandler',
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),
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) );
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}
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public static function provideThumbParams() {
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return array(
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// Thumb limits
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array(
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'Standard thumb width',
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true,
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array( 'width' => 100 ),
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),
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array(
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'Standard thumb width',
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true,
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array( 'width' => 401 ),
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),
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// wfThumbIsStandard should match Linker::processResponsiveImages
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// in its rounding behaviour.
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array(
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'Standard thumb width (HiDPI 1.5x) - incorrect rounding',
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false,
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array( 'width' => 601 ),
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),
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array(
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'Standard thumb width (HiDPI 1.5x)',
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true,
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array( 'width' => 602 ),
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),
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array(
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'Standard thumb width (HiDPI 2x)',
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true,
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array( 'width' => 802 ),
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),
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array(
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'Non-standard thumb width',
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false,
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array( 'width' => 300 ),
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),
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// Image limits
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// Note: Image limits are measured as pairs. Individual values
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// may be non-standard based on the aspect ratio.
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array(
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'Standard image width/height pair',
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true,
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array( 'width' => 250, 'height' => 225 ),
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),
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array(
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'Standard image width/height pair',
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true,
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array( 'width' => 667, 'height' => 600 ),
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),
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array(
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'Standard image width where image does not fit aspect ratio',
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false,
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array( 'width' => 300 ),
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),
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array(
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'Implicit width from image width/height pair aspect ratio fit',
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true,
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// 2000x1800 fit inside 300x225 makes w=250
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array( 'width' => 250 ),
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),
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array(
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'Height-only is always non-standard',
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false,
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array( 'height' => 225 ),
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),
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);
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}
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/**
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* @dataProvider provideThumbParams
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*/
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public function testIsStandard( $message, $expected, $params ) {
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$this->assertSame(
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$expected,
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wfThumbIsStandard( new FakeDimensionFile( array( 2000, 1800 ) ), $params ),
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$message
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);
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}
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}
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