134 lines
3.5 KiB
PHP
134 lines
3.5 KiB
PHP
<?php
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class HTMLPurifier_Strategy_RemoveForeignElementsTest extends HTMLPurifier_StrategyHarness
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{
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public function setUp()
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{
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parent::setUp();
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$this->obj = new HTMLPurifier_Strategy_RemoveForeignElements();
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}
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public function testBlankInput()
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{
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$this->assertResult('');
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}
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public function testPreserveRecognizedElements()
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{
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$this->assertResult('This is <b>bold text</b>.');
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}
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public function testRemoveForeignElements()
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{
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$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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public function testRemoveScriptAndContents()
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{
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$this->assertResult(
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'<script>alert();</script>',
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''
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);
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}
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public function testRemoveStyleAndContents()
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{
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$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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public function testRemoveOnlyScriptTagsLegacy()
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{
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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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public function testRemoveOnlyScriptTags()
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{
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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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public function testRemoveInvalidImg()
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{
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$this->assertResult('<img />', '');
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}
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public function testPreserveValidImg()
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{
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$this->assertResult('<img src="foobar.gif" alt="foobar.gif" />');
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}
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public function testPreserveInvalidImgWhenRemovalIsDisabled()
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{
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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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public function testTextifyCommentedScriptContents()
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{
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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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$this->assertResult(
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'<script type="text/javascript"><!--
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alert(<b>bold</b>);
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// --></script>',
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'<script type="text/javascript">
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alert(<b>bold</b>);
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// </script>'
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);
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}
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public function testRequiredAttributesTestNotPerformedOnEndTag()
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{
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$def = $this->config->getHTMLDefinition(true);
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$def->addElement('f', 'Block', 'Optional: #PCDATA', false, array('req*' => 'Text'));
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$this->assertResult('<f req="text">Foo</f> Bar');
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}
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public function testPreserveCommentsWithHTMLTrusted()
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{
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$this->config->set('HTML.Trusted', true);
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$this->assertResult('<!-- foo -->');
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}
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public function testRemoveTrailingHyphensInComment()
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{
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$this->config->set('HTML.Trusted', true);
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$this->assertResult('<!-- foo ----->', '<!-- foo -->');
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}
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public function testCollapseDoubleHyphensInComment()
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{
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$this->config->set('HTML.Trusted', true);
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$this->assertResult('<!-- bo --- asdf--as -->', '<!-- bo - asdf-as -->');
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}
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public function testPreserveCommentsWithLookup()
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{
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$this->config->set('HTML.AllowedComments', array('allowed'));
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$this->assertResult('<!-- allowed --><!-- not allowed -->', '<!-- allowed -->');
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}
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public function testPreserveCommentsWithRegexp()
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{
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$this->config->set('HTML.AllowedCommentsRegexp', '/^allowed[1-9]$/');
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$this->assertResult('<!-- allowed1 --><!-- not allowed -->', '<!-- allowed1 -->');
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}
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}
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// vim: et sw=4 sts=4
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