Merge changes I5d11a642,I4ed191bd
[lhc/web/wiklou.git] / tests / phpunit / includes / OutputPageTest.php
index 4084fb1..2cfdfcd 100644 (file)
@@ -6,6 +6,8 @@
  *
  * @group Output
  *
+ * @todo factor tests in this class into providers and test methods
+ *
  */
 class OutputPageTest extends MediaWikiTestCase {
        const SCREEN_MEDIA_QUERY = 'screen and (min-width: 982px)';
@@ -19,7 +21,6 @@ class OutputPageTest extends MediaWikiTestCase {
         *
         * options['printableQuery'] - value of query string for printable, or omitted for none
         * options['handheldQuery'] - value of query string for handheld, or omitted for none
-        * options['handheldForIPhone'] - value of the $wgHandheldForIPhone global
         * options['media'] - passed into the method under the same name
         * options['expectedReturn'] - expected return value
         * options['message'] - PHPUnit message for assertion
@@ -37,60 +38,41 @@ class OutputPageTest extends MediaWikiTestCase {
                }
 
                $fauxRequest = new FauxRequest( $queryData, false );
-               $this->setMWGlobals( array(
+               $this->setMwGlobals( array(
                        'wgRequest' => $fauxRequest,
-                       'wgHandheldForIPhone' => $args['handheldForIPhone']
                ) );
 
                $actualReturn = OutputPage::transformCssMedia( $args['media'] );
                $this->assertSame( $args['expectedReturn'], $actualReturn, $args['message'] );
        }
 
-       /**
-        * Tests a case of transformCssMedia with both values of wgHandheldForIPhone.
-        * Used to verify that behavior is orthogonal to that option.
-        *
-        * If the value of wgHandheldForIPhone should matter, use assertTransformCssMediaCase.
-        *
-        * @param array $args key-value array of arguments as shown in assertTransformCssMediaCase.
-        * Will be mutated.
-        */
-       protected function assertTransformCssMediaCaseWithBothHandheldForIPhone( $args ) {
-               $message = $args['message'];
-               foreach ( array( true, false ) as $handheldForIPhone ) {
-                       $args['handheldForIPhone'] = $handheldForIPhone;
-                       $stringHandheldForIPhone = var_export( $handheldForIPhone, true );
-                       $args['message'] = "$message. \$wgHandheldForIPhone was $stringHandheldForIPhone";
-                       $this->assertTransformCssMediaCase( $args );
-               }
-       }
-
        /**
         * Tests print requests
+        * @covers OutputPage::transformCssMedia
         */
        public function testPrintRequests() {
-               $this->assertTransformCssMediaCaseWithBothHandheldForIPhone( array(
+               $this->assertTransformCssMediaCase( array(
                        'printableQuery' => '1',
                        'media' => 'screen',
                        'expectedReturn' => null,
                        'message' => 'On printable request, screen returns null'
                ) );
 
-               $this->assertTransformCssMediaCaseWithBothHandheldForIPhone( array(
+               $this->assertTransformCssMediaCase( array(
                        'printableQuery' => '1',
                        'media' => self::SCREEN_MEDIA_QUERY,
                        'expectedReturn' => null,
                        'message' => 'On printable request, screen media query returns null'
                ) );
 
-               $this->assertTransformCssMediaCaseWithBothHandheldForIPhone( array(
+               $this->assertTransformCssMediaCase( array(
                        'printableQuery' => '1',
                        'media' => self::SCREEN_ONLY_MEDIA_QUERY,
                        'expectedReturn' => null,
                        'message' => 'On printable request, screen media query with only returns null'
                ) );
 
-               $this->assertTransformCssMediaCaseWithBothHandheldForIPhone( array(
+               $this->assertTransformCssMediaCase( array(
                        'printableQuery' => '1',
                        'media' => 'print',
                        'expectedReturn' => '',
@@ -100,28 +82,34 @@ class OutputPageTest extends MediaWikiTestCase {
 
        /**
         * Tests screen requests, without either query parameter set
+        * @covers OutputPage::transformCssMedia
         */
        public function testScreenRequests() {
                $this->assertTransformCssMediaCase( array(
-                       'handheldForIPhone' => false,
                        'media' => 'screen',
                        'expectedReturn' => 'screen',
-                       'message' => 'On screen request, with handheldForIPhone false, screen media type is preserved'
+                       'message' => 'On screen request, screen media type is preserved'
                ) );
 
-               $this->assertTransformCssMediaCaseWithBothHandheldForIPhone( array(
+               $this->assertTransformCssMediaCase( array(
+                       'media' => 'handheld',
+                       'expectedReturn' => 'handheld',
+                       'message' => 'On screen request, handheld media type is preserved'
+               ) );
+
+               $this->assertTransformCssMediaCase( array(
                        'media' => self::SCREEN_MEDIA_QUERY,
                        'expectedReturn' => self::SCREEN_MEDIA_QUERY,
                        'message' => 'On screen request, screen media query is preserved.'
                ) );
 
-               $this->assertTransformCssMediaCaseWithBothHandheldForIPhone( array(
+               $this->assertTransformCssMediaCase( array(
                        'media' => self::SCREEN_ONLY_MEDIA_QUERY,
                        'expectedReturn' => self::SCREEN_ONLY_MEDIA_QUERY,
                        'message' => 'On screen request, screen media query with only is preserved.'
                ) );
 
-               $this->assertTransformCssMediaCaseWithBothHandheldForIPhone( array(
+               $this->assertTransformCssMediaCase( array(
                        'media' => 'print',
                        'expectedReturn' => 'print',
                        'message' => 'On screen request, print media type is preserved'
@@ -129,44 +117,108 @@ class OutputPageTest extends MediaWikiTestCase {
        }
 
        /**
-        * Tests handheld and wgHandheldForIPhone behavior
+        * Tests handheld behavior
+        * @covers OutputPage::transformCssMedia
         */
        public function testHandheld() {
-               $this->assertTransformCssMediaCaseWithBothHandheldForIPhone( array(
+               $this->assertTransformCssMediaCase( array(
                        'handheldQuery' => '1',
                        'media' => 'handheld',
                        'expectedReturn' => '',
                        'message' => 'On request with handheld querystring and media is handheld, returns empty string'
                ) );
 
-               $this->assertTransformCssMediaCaseWithBothHandheldForIPhone( array(
+               $this->assertTransformCssMediaCase( array(
                        'handheldQuery' => '1',
                        'media' => 'screen',
                        'expectedReturn' => null,
                        'message' => 'On request with handheld querystring and media is screen, returns null'
                ) );
+       }
 
-               // A bit counter-intuitively, $wgHandheldForIPhone should only matter if the query handheld is false or omitted
-               $this->assertTransformCssMediaCase( array(
-                       'handheldQuery' => '0',
-                       'media' => 'screen',
-                       'handheldForIPhone' => true,
-                       'expectedReturn' => 'screen and (min-device-width: 481px)',
-                       'message' => 'With $wgHandheldForIPhone true, screen media type is transformed'
-               ) );
+       public static function provideMakeResourceLoaderLink() {
+               return array(
+                       // Load module script only
+                       array(
+                               array( 'test.foo', ResourceLoaderModule::TYPE_SCRIPTS ),
+                               '<script src="http://127.0.0.1:8080/w/load.php?debug=false&amp;lang=en&amp;modules=test.foo&amp;only=scripts&amp;skin=vector&amp;*"></script>
+'
+                       ),
+                       // Load module styles only
+                       // This also tests the order the modules are put into the url
+                       array(
+                               array( array( 'test.baz', 'test.foo', 'test.bar' ), ResourceLoaderModule::TYPE_STYLES ),
+                               '<link rel=stylesheet href="http://127.0.0.1:8080/w/load.php?debug=false&amp;lang=en&amp;modules=test.bar%2Cbaz%2Cfoo&amp;only=styles&amp;skin=vector&amp;*">
+'
+                       ),
+                       // Load private module (combined)
+                       array(
+                               array( 'test.quux', ResourceLoaderModule::TYPE_COMBINED ),
+                               '<script>if(window.mw){
+mw.loader.implement("test.quux",function($,jQuery){mw.test.baz({token:123});},{"css":[".mw-icon{transition:none}\n/* cache key: wiki:resourceloader:filter:minify-css:7:fd8ea20b3336b2bfb230c789d430067a */"]},{});
+/* cache key: wiki:resourceloader:filter:minify-js:7:274ccee17be73cd5f4dda5dc2a819188 */
+}</script>
+'
+                       ),
+                       // Load module script with with ESI
+                       array(
+                               array( 'test.foo', ResourceLoaderModule::TYPE_SCRIPTS, true ),
+                               '<script><esi:include src="http://127.0.0.1:8080/w/load.php?debug=false&amp;lang=en&amp;modules=test.foo&amp;only=scripts&amp;skin=vector&amp;*" /></script>
+'
+                       ),
+                       // Load module styles with with ESI
+                       array(
+                               array( 'test.foo', ResourceLoaderModule::TYPE_STYLES, true ),
+                               '<style><esi:include src="http://127.0.0.1:8080/w/load.php?debug=false&amp;lang=en&amp;modules=test.foo&amp;only=styles&amp;skin=vector&amp;*" /></style>
+',
+                       ),
+               );
+       }
 
-               $this->assertTransformCssMediaCase( array(
-                       'media' => 'handheld',
-                       'handheldForIPhone' => true,
-                       'expectedReturn' => 'handheld, only screen and (max-device-width: 480px)',
-                       'message' => 'With $wgHandheldForIPhone true, handheld media type is transformed'
+       /**
+        * @dataProvider provideMakeResourceLoaderLink
+        * @covers OutputPage::makeResourceLoaderLink
+        */
+       public function testMakeResourceLoaderLink( $args, $expectedHtml ) {
+               $this->setMwGlobals( array(
+                       'wgResourceLoaderDebug' => false,
+                       'wgResourceLoaderUseESI' => true,
+                       'wgLoadScript' => 'http://127.0.0.1:8080/w/load.php',
+                       // Affects whether CDATA is inserted
+                       'wgWellFormedXml' => false,
+                       // Cache key is based on database name, and affects output;
+                       // this test should not touch the database anyways.
+                       'wgDBname' => 'wiki',
+                       'wgDBprefix' => '',
                ) );
-
-               $this->assertTransformCssMediaCase( array(
-                       'media' => 'handheld',
-                       'handheldForIPhone' => false,
-                       'expectedReturn' => 'handheld',
-                       'message' => 'With $wgHandheldForIPhone false, handheld media type is preserved'
+               $class = new ReflectionClass( 'OutputPage' );
+               $method = $class->getMethod( 'makeResourceLoaderLink' );
+               $method->setAccessible( true );
+               $ctx = new RequestContext();
+               $ctx->setSkin( Skin::newFromKey( 'vector' ) );
+               $ctx->setLanguage( 'en' );
+               $out = new OutputPage( $ctx );
+               $rl = $out->getResourceLoader();
+               $rl->register( array(
+                       'test.foo' => new ResourceLoaderTestModule( array(
+                               'script' => 'mw.test.foo( { a: true } );',
+                               'styles' => '.mw-test-foo { content: "style"; }',
+                       )),
+                       'test.bar' => new ResourceLoaderTestModule( array(
+                               'script' => 'mw.test.bar( { a: true } );',
+                               'styles' => '.mw-test-bar { content: "style"; }',
+                       )),
+                       'test.baz' => new ResourceLoaderTestModule( array(
+                               'script' => 'mw.test.baz( { a: true } );',
+                               'styles' => '.mw-test-baz { content: "style"; }',
+                       )),
+                       'test.quux' => new ResourceLoaderTestModule( array(
+                               'script' => 'mw.test.baz( { token: 123 } );',
+                               'styles' => '/* pref-animate=off */ .mw-icon { transition: none; }',
+                               'group' => 'private',
+                       )),
                ) );
+               $links = $method->invokeArgs( $out, $args );
+               $this->assertEquals( $expectedHtml, $links['html'] );
        }
 }