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authorPierre Schmitz <pierre@archlinux.de>2015-06-04 07:31:04 +0200
committerPierre Schmitz <pierre@archlinux.de>2015-06-04 07:58:39 +0200
commitf6d65e533c62f6deb21342d4901ece24497b433e (patch)
treef28adf0362d14bcd448f7b65a7aaf38650f923aa /tests/phpunit/includes/GlobalFunctions/wfThumbIsStandardTest.php
parentc27b2e832fe25651ef2410fae85b41072aae7519 (diff)
Update to MediaWiki 1.25.1
Diffstat (limited to 'tests/phpunit/includes/GlobalFunctions/wfThumbIsStandardTest.php')
-rw-r--r--tests/phpunit/includes/GlobalFunctions/wfThumbIsStandardTest.php104
1 files changed, 104 insertions, 0 deletions
diff --git a/tests/phpunit/includes/GlobalFunctions/wfThumbIsStandardTest.php b/tests/phpunit/includes/GlobalFunctions/wfThumbIsStandardTest.php
new file mode 100644
index 00000000..448250a6
--- /dev/null
+++ b/tests/phpunit/includes/GlobalFunctions/wfThumbIsStandardTest.php
@@ -0,0 +1,104 @@
+<?php
+
+/**
+ * @group GlobalFunctions
+ * @covers ::wfThumbIsStandard
+ */
+class WfThumbIsStandardTest extends MediaWikiTestCase {
+
+ protected function setUp() {
+ parent::setUp();
+
+ $this->setMwGlobals( array(
+ 'wgThumbLimits' => array(
+ 100,
+ 401
+ ),
+ 'wgImageLimits' => array(
+ array( 300, 225 ),
+ array( 800, 600 ),
+ ),
+ 'wgMediaHandlers' => array(
+ 'unknown/unknown' => 'MockBitmapHandler',
+ ),
+ ) );
+ }
+
+ public static function provideThumbParams() {
+ return array(
+ // Thumb limits
+ array(
+ 'Standard thumb width',
+ true,
+ array( 'width' => 100 ),
+ ),
+ array(
+ 'Standard thumb width',
+ true,
+ array( 'width' => 401 ),
+ ),
+ // wfThumbIsStandard should match Linker::processResponsiveImages
+ // in its rounding behaviour.
+ array(
+ 'Standard thumb width (HiDPI 1.5x) - incorrect rounding',
+ false,
+ array( 'width' => 601 ),
+ ),
+ array(
+ 'Standard thumb width (HiDPI 1.5x)',
+ true,
+ array( 'width' => 602 ),
+ ),
+ array(
+ 'Standard thumb width (HiDPI 2x)',
+ true,
+ array( 'width' => 802 ),
+ ),
+ array(
+ 'Non-standard thumb width',
+ false,
+ array( 'width' => 300 ),
+ ),
+ // Image limits
+ // Note: Image limits are measured as pairs. Individual values
+ // may be non-standard based on the aspect ratio.
+ array(
+ 'Standard image width/height pair',
+ true,
+ array( 'width' => 250, 'height' => 225 ),
+ ),
+ array(
+ 'Standard image width/height pair',
+ true,
+ array( 'width' => 667, 'height' => 600 ),
+ ),
+ array(
+ 'Standard image width where image does not fit aspect ratio',
+ false,
+ array( 'width' => 300 ),
+ ),
+ array(
+ 'Implicit width from image width/height pair aspect ratio fit',
+ true,
+ // 2000x1800 fit inside 300x225 makes w=250
+ array( 'width' => 250 ),
+ ),
+ array(
+ 'Height-only is always non-standard',
+ false,
+ array( 'height' => 225 ),
+ ),
+ );
+ }
+
+ /**
+ * @dataProvider provideThumbParams
+ */
+ public function testIsStandard( $message, $expected, $params ) {
+ $this->assertSame(
+ $expected,
+ wfThumbIsStandard( new FakeDimensionFile( array( 2000, 1800 ) ), $params ),
+ $message
+ );
+ }
+}