mirror of
https://github.com/ezyang/htmlpurifier.git
synced 2024-12-23 08:51:53 +00:00
f3d050c517
The first bug is that we will repeatedly write out the result of a customized raw definition to the filesystem, even when a cache entry already exists. The second bug is that caching these definitions doesn't actually work (the cache entry is written but never used.) A new API for retrieving raw definitions permits the user to take advantage of caching. Signed-off-by: Edward Z. Yang <ezyang@mit.edu>
106 lines
2.8 KiB
PHP
106 lines
2.8 KiB
PHP
<?php
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class HTMLPurifier_Strategy_RemoveForeignElementsTest extends HTMLPurifier_StrategyHarness
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{
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function setUp() {
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parent::setUp();
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$this->obj = new HTMLPurifier_Strategy_RemoveForeignElements();
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}
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function testBlankInput() {
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$this->assertResult('');
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}
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function testPreserveRecognizedElements() {
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$this->assertResult('This is <b>bold text</b>.');
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}
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function testRemoveForeignElements() {
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$this->assertResult(
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'<asdf>Bling</asdf><d href="bang">Bong</d><foobar />',
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'BlingBong'
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);
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}
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function testRemoveScriptAndContents() {
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$this->assertResult(
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'<script>alert();</script>',
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''
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);
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}
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function testRemoveStyleAndContents() {
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$this->assertResult(
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'<style>.foo {blink;}</style>',
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''
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);
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}
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function testRemoveOnlyScriptTagsLegacy() {
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$this->config->set('Core.RemoveScriptContents', false);
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$this->assertResult(
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'<script>alert();</script>',
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'alert();'
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);
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}
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function testRemoveOnlyScriptTags() {
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$this->config->set('Core.HiddenElements', array());
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$this->assertResult(
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'<script>alert();</script>',
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'alert();'
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);
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}
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function testRemoveInvalidImg() {
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$this->assertResult('<img />', '');
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}
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function testPreserveValidImg() {
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$this->assertResult('<img src="foobar.gif" alt="foobar.gif" />');
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}
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function testPreserveInvalidImgWhenRemovalIsDisabled() {
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$this->config->set('Core.RemoveInvalidImg', false);
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$this->assertResult('<img />');
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}
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function testTextifyCommentedScriptContents() {
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$this->config->set('HTML.Trusted', true);
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$this->config->set('Output.CommentScriptContents', false); // simplify output
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$this->assertResult(
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'<script type="text/javascript"><!--
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alert(<b>bold</b>);
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// --></script>',
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'<script type="text/javascript">
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alert(<b>bold</b>);
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// </script>'
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);
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}
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function testRequiredAttributesTestNotPerformedOnEndTag() {
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$def = $this->config->getHTMLDefinition(true);
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$def->addElement('f', 'Block', 'Optional: #PCDATA', false, array('req*' => 'Text'));
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$this->assertResult('<f req="text">Foo</f> Bar');
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}
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function testPreserveCommentsWithHTMLTrusted() {
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$this->config->set('HTML.Trusted', true);
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$this->assertResult('<!-- foo -->');
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}
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function testRemoveTrailingHyphensInComment() {
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$this->config->set('HTML.Trusted', true);
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$this->assertResult('<!-- foo ----->', '<!-- foo -->');
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}
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function testCollapseDoubleHyphensInComment() {
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$this->config->set('HTML.Trusted', true);
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$this->assertResult('<!-- bo --- asdf--as -->', '<!-- bo - asdf-as -->');
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}
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}
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// vim: et sw=4 sts=4
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