Initial commit.

2013-05-17 23:38:44 +02:00
commit 7fc40728f5
1334 changed files with 164883 additions and 0 deletions
@@ -0,0 +1,95 @@
+<?php
+
+require_once 'HTMLPurifier/StrategyHarness.php';
+require_once 'HTMLPurifier/Strategy/RemoveForeignElements.php';
+
+class HTMLPurifier_Strategy_RemoveForeignElementsTest extends HTMLPurifier_StrategyHarness
+{
+    
+    function setUp() {
+        parent::setUp();
+        $this->obj = new HTMLPurifier_Strategy_RemoveForeignElements();
+    }
+    
+    function testBlankInput() {
+        $this->assertResult('');
+    }
+    
+    function testPreserveRecognizedElements() {
+        $this->assertResult('This is <b>bold text</b>.');
+    }
+    
+    function testRemoveForeignElements() {
+        $this->assertResult(
+            '<asdf>Bling</asdf><d href="bang">Bong</d><foobar />',
+            'BlingBong'
+        );
+    }
+    
+    function testRemoveScriptAndContents() {
+        $this->assertResult(
+            '<script>alert();</script>',
+            ''
+        );
+    }
+    
+    function testRemoveStyleAndContents() {
+        $this->assertResult(
+            '<style>.foo {blink;}</style>',
+            ''
+        );
+    }
+    
+    function testRemoveOnlyScriptTagsLegacy() {
+        $this->config->set('Core', 'RemoveScriptContents', false);
+        $this->assertResult(
+            '<script>alert();</script>',
+            'alert();'
+        );
+    }
+    
+    function testRemoveOnlyScriptTags() {
+        $this->config->set('Core', 'HiddenElements', array());
+        $this->assertResult(
+            '<script>alert();</script>',
+            'alert();'
+        );
+    }
+    
+    function testRemoveInvalidImg() {
+        $this->assertResult('<img />', '');
+    }
+    
+    function testPreserveValidImg() {
+        $this->assertResult('<img src="foobar.gif" alt="foobar.gif" />');
+    }
+    
+    function testPreserveInvalidImgWhenRemovalIsDisabled() {
+        $this->config->set('Core', 'RemoveInvalidImg', false);
+        $this->assertResult('<img />');
+    }
+    
+    function testTextifyCommentedScriptContents() {
+        $this->config->set('HTML', 'Trusted', true);
+        $this->config->set('Output', 'CommentScriptContents', false); // simplify output
+        $this->assertResult(
+'<script type="text/javascript"><!--
+alert(<b>bold</b>);
+// --></script>',
+'<script type="text/javascript">
+alert(&lt;b&gt;bold&lt;/b&gt;);
+// </script>'
+        );
+    }
+    
+    function testRequiredAttributesTestNotPerformedOnEndTag() {
+        $this->config->set('HTML', 'DefinitionID',
+            'HTMLPurifier_Strategy_RemoveForeignElementsTest'.
+            '->testRequiredAttributesTestNotPerformedOnEndTag');
+        $def =& $this->config->getHTMLDefinition(true);
+        $def->addElement('f', 'Block', 'Optional: #PCDATA', false, array('req*' => 'Text'));
+        $this->assertResult('<f req="text">Foo</f> Bar');
+    }
+    
+}
+