Merge "ApiSandbox: Indicate when login is suppressed"

[lhc/web/wiklou.git] / tests / phpunit / includes / OutputPageTest.php

diff --git a/tests/phpunit/includes/OutputPageTest.php b/tests/phpunit/includes/OutputPageTest.php
index 59441ce..32fa468 100644 (file)
--- a/tests/phpunit/includes/OutputPageTest.php
+++ b/tests/phpunit/includes/OutputPageTest.php
@@ -1,5 +1,7 @@
 <?php
 
+use Wikimedia\TestingAccessWrapper;
+
 /**
  *
  * @author Matthew Flaschen
@@ -342,6 +344,88 @@ class OutputPageTest extends MediaWikiTestCase {
                $this->assertEquals( $expectedHtml, $actualHtml );
        }
 
+       public static function provideBuildExemptModules() {
+               return [
+                       'empty' => [
+                               'exemptStyleModules' => [],
+                               '<meta name="ResourceLoaderDynamicStyles" content=""/>',
+                       ],
+                       'empty sets' => [
+                               'exemptStyleModules' => [ 'site' => [], 'noscript' => [], 'private' => [], 'user' => [] ],
+                               '<meta name="ResourceLoaderDynamicStyles" content=""/>',
+                       ],
+                       // @codingStandardsIgnoreStart Generic.Files.LineLength
+                       'default logged-out' => [
+                               'exemptStyleModules' => [ 'site' => [ 'site.styles' ] ],
+                               '<meta name="ResourceLoaderDynamicStyles" content=""/>' . "\n" .
+                               '<link rel="stylesheet" href="/w/load.php?debug=false&amp;lang=en&amp;modules=site.styles&amp;only=styles&amp;skin=fallback"/>',
+                       ],
+                       'default logged-in' => [
+                               'exemptStyleModules' => [ 'site' => [ 'site.styles' ], 'user' => [ 'user.styles' ] ],
+                               '<meta name="ResourceLoaderDynamicStyles" content=""/>' . "\n" .
+                               '<link rel="stylesheet" href="/w/load.php?debug=false&amp;lang=en&amp;modules=site.styles&amp;only=styles&amp;skin=fallback"/>' . "\n" .
+                               '<link rel="stylesheet" href="/w/load.php?debug=false&amp;lang=en&amp;modules=user.styles&amp;only=styles&amp;skin=fallback&amp;version=1e9z0ox"/>',
+                       ],
+                       'custom modules' => [
+                               'exemptStyleModules' => [
+                                       'site' => [ 'site.styles', 'example.site.a', 'example.site.b' ],
+                                       'user' => [ 'user.styles', 'example.user' ],
+                               ],
+                               '<meta name="ResourceLoaderDynamicStyles" content=""/>' . "\n" .
+                               '<link rel="stylesheet" href="/w/load.php?debug=false&amp;lang=en&amp;modules=example.site.a%2Cb&amp;only=styles&amp;skin=fallback"/>' . "\n" .
+                               '<link rel="stylesheet" href="/w/load.php?debug=false&amp;lang=en&amp;modules=site.styles&amp;only=styles&amp;skin=fallback"/>' . "\n" .
+                               '<link rel="stylesheet" href="/w/load.php?debug=false&amp;lang=en&amp;modules=example.user&amp;only=styles&amp;skin=fallback&amp;version=0a56zyi"/>' . "\n" .
+                               '<link rel="stylesheet" href="/w/load.php?debug=false&amp;lang=en&amp;modules=user.styles&amp;only=styles&amp;skin=fallback&amp;version=1e9z0ox"/>',
+                       ],
+                       // @codingStandardsIgnoreEnd Generic.Files.LineLength
+               ];
+       }
+
+       /**
+        * @dataProvider provideBuildExemptModules
+        * @covers OutputPage::buildExemptModules
+        */
+       public function testBuildExemptModules( array $exemptStyleModules, $expect ) {
+               $this->setMwGlobals( [
+                       'wgResourceLoaderDebug' => false,
+                       'wgLoadScript' => '/w/load.php',
+                       // Stub wgCacheEpoch as it influences getVersionHash used for the
+                       // urls in the expected HTML
+                       'wgCacheEpoch' => '20140101000000',
+               ] );
+
+               // Set up stubs
+               $ctx = new RequestContext();
+               $ctx->setSkin( SkinFactory::getDefaultInstance()->makeSkin( 'fallback' ) );
+               $ctx->setLanguage( 'en' );
+               $outputPage = $this->getMockBuilder( 'OutputPage' )
+                       ->setConstructorArgs( [ $ctx ] )
+                       ->setMethods( [ 'isUserCssPreview', 'buildCssLinksArray' ] )
+                       ->getMock();
+               $outputPage->expects( $this->any() )
+                       ->method( 'isUserCssPreview' )
+                       ->willReturn( false );
+               $outputPage->expects( $this->any() )
+                       ->method( 'buildCssLinksArray' )
+                       ->willReturn( [] );
+               $rl = $outputPage->getResourceLoader();
+               $rl->setMessageBlobStore( new NullMessageBlobStore() );
+
+               // Register custom modules
+               $rl->register( [
+                       'example.site.a' => new ResourceLoaderTestModule( [ 'group' => 'site' ] ),
+                       'example.site.b' => new ResourceLoaderTestModule( [ 'group' => 'site' ] ),
+                       'example.user' => new ResourceLoaderTestModule( [ 'group' => 'user' ] ),
+               ] );
+
+               $outputPage = TestingAccessWrapper::newFromObject( $outputPage );
+               $outputPage->rlExemptStyleModules = $exemptStyleModules;
+               $this->assertEquals(
+                       $expect,
+                       strval( $outputPage->buildExemptModules() )
+               );
+       }
+
        /**
         * @dataProvider provideVaryHeaders
         * @covers OutputPage::addVaryHeader
@@ -472,13 +556,110 @@ class OutputPageTest extends MediaWikiTestCase {
                $this->assertEquals( [ 0 => 'Test' ], $outputPage->getCategories( 'hidden' ) );
        }
 
+       /**
+        * @dataProvider provideLinkHeaders
+        * @covers OutputPage::addLinkHeader
+        * @covers OutputPage::getLinkHeader
+        */
+       public function testLinkHeaders( $headers, $result ) {
+               $outputPage = $this->newInstance();
+
+               foreach ( $headers as $header ) {
+                       $outputPage->addLinkHeader( $header );
+               }
+
+               $this->assertEquals( $result, $outputPage->getLinkHeader() );
+       }
+
+       public function provideLinkHeaders() {
+               return [
+                       [
+                               [],
+                               false
+                       ],
+                       [
+                               [ '<https://foo/bar.jpg>;rel=preload;as=image' ],
+                               'Link: <https://foo/bar.jpg>;rel=preload;as=image',
+                       ],
+                       [
+                               [ '<https://foo/bar.jpg>;rel=preload;as=image','<https://foo/baz.jpg>;rel=preload;as=image' ],
+                               'Link: <https://foo/bar.jpg>;rel=preload;as=image,<https://foo/baz.jpg>;rel=preload;as=image',
+                       ],
+               ];
+       }
+
+       /**
+        * @dataProvider providePreloadLinkHeaders
+        * @covers OutputPage::addLogoPreloadLinkHeaders
+        * @covers ResourceLoaderSkinModule::getLogo
+        */
+       public function testPreloadLinkHeaders( $config, $result, $baseDir = null ) {
+               if ( $baseDir ) {
+                       $this->setMwGlobals( 'IP', $baseDir );
+               }
+               $out = TestingAccessWrapper::newFromObject( $this->newInstance( $config ) );
+               $out->addLogoPreloadLinkHeaders();
+
+               $this->assertEquals( $result, $out->getLinkHeader() );
+       }
+
+       public function providePreloadLinkHeaders() {
+               return [
+                       [
+                               [
+                                       'ResourceBasePath' => '/w',
+                                       'Logo' => '/img/default.png',
+                                       'LogoHD' => [
+                                               '1.5x' => '/img/one-point-five.png',
+                                               '2x' => '/img/two-x.png',
+                                       ],
+                               ],
+                               'Link: </img/default.png>;rel=preload;as=image;media=' .
+                               'not all and (min-resolution: 1.5dppx),' .
+                               '</img/one-point-five.png>;rel=preload;as=image;media=' .
+                               '(min-resolution: 1.5dppx) and (max-resolution: 1.999999dppx),' .
+                               '</img/two-x.png>;rel=preload;as=image;media=(min-resolution: 2dppx)'
+                       ],
+                       [
+                               [
+                                       'ResourceBasePath' => '/w',
+                                       'Logo' => '/img/default.png',
+                                       'LogoHD' => false,
+                               ],
+                               'Link: </img/default.png>;rel=preload;as=image'
+                       ],
+                       [
+                               [
+                                       'ResourceBasePath' => '/w',
+                                       'Logo' => '/img/default.png',
+                                       'LogoHD' => [
+                                               '2x' => '/img/two-x.png',
+                                       ],
+                               ],
+                               'Link: </img/default.png>;rel=preload;as=image;media=' .
+                               'not all and (min-resolution: 2dppx),' .
+                               '</img/two-x.png>;rel=preload;as=image;media=(min-resolution: 2dppx)'
+                       ],
+                       [
+                               [
+                                       'ResourceBasePath' => '/w',
+                                       'Logo' => '/w/test.jpg',
+                                       'LogoHD' => false,
+                                       'UploadPath' => '/w/images',
+                               ],
+                               'Link: </w/test.jpg?edcf2>;rel=preload;as=image',
+                               'baseDir' => dirname( __DIR__ ) . '/data/media',
+                       ],
+               ];
+       }
+
        /**
         * @return OutputPage
         */
-       private function newInstance() {
+       private function newInstance( $config = [] ) {
                $context = new RequestContext();
 
-               $context->setConfig( new HashConfig( [
+               $context->setConfig( new HashConfig( $config + [
                        'AppleTouchIcon' => false,
                        'DisableLangConversion' => true,
                        'EnableAPI' => false,