447529064b
* Make a bunch of tests subclass MediaWikiTestCase * Parser tests and ResourceLoaderTest can't subclass it yet due to various issues
48 lines
980 B
PHP
48 lines
980 B
PHP
<?php
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class ImageFunctionsTest extends MediaWikiTestCase {
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function testFitBoxWidth() {
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$vals = array(
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array(
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'width' => 50,
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'height' => 50,
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'tests' => array(
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50 => 50,
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17 => 17,
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18 => 18 ) ),
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array(
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'width' => 366,
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'height' => 300,
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'tests' => array(
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50 => 61,
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17 => 21,
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18 => 22 ) ),
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array(
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'width' => 300,
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'height' => 366,
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'tests' => array(
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50 => 41,
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17 => 14,
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18 => 15 ) ),
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array(
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'width' => 100,
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'height' => 400,
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'tests' => array(
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50 => 12,
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17 => 4,
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18 => 4 ) ) );
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foreach ( $vals as $row ) {
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extract( $row );
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foreach ( $tests as $max => $expected ) {
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$y = round( $expected * $height / $width );
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$result = wfFitBoxWidth( $width, $height, $max );
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$y2 = round( $result * $height / $width );
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$this->assertEquals( $expected,
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$result,
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"($width, $height, $max) wanted: {$expected}x$y, got: {$result}x$y2" );
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}
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}
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}
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}
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