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https://github.com/ezyang/htmlpurifier.git
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bfe474042f
This commit is a limited implementation of the "active formatting elements" algorithm implemented in HTML5, which preserves certain formatting elements such as <a> and <b> when exiting or entering nodes. Signed-off-by: Edward Z. Yang <edwardzyang@thewritingpot.com>
63 lines
2.7 KiB
PHP
63 lines
2.7 KiB
PHP
<?php
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class HTMLPurifier_Strategy_MakeWellFormed_ErrorsTest extends HTMLPurifier_Strategy_ErrorsHarness
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{
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protected function getStrategy() {
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return new HTMLPurifier_Strategy_MakeWellFormed();
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}
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function testUnnecessaryEndTagRemoved() {
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$this->expectErrorCollection(E_WARNING, 'Strategy_MakeWellFormed: Unnecessary end tag removed');
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$this->expectContext('CurrentToken', new HTMLPurifier_Token_End('b', array(), 1, 0));
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$this->invoke('</b>');
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}
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function testUnnecessaryEndTagToText() {
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$this->config->set('Core', 'EscapeInvalidTags', true);
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$this->expectErrorCollection(E_WARNING, 'Strategy_MakeWellFormed: Unnecessary end tag to text');
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$this->expectContext('CurrentToken', new HTMLPurifier_Token_End('b', array(), 1, 0));
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$this->invoke('</b>');
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}
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function testTagAutoclose() {
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$this->expectErrorCollection(E_NOTICE, 'Strategy_MakeWellFormed: Tag auto closed', new HTMLPurifier_Token_Start('p', array(), 1, 0));
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$this->expectContext('CurrentToken', new HTMLPurifier_Token_Start('div', array(), 1, 6));
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$this->invoke('<p>Foo<div>Bar</div>');
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}
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function testTagCarryOver() {
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$b = new HTMLPurifier_Token_Start('b', array(), 1, 0);
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$this->expectErrorCollection(E_NOTICE, 'Strategy_MakeWellFormed: Tag carryover', $b);
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$this->expectContext('CurrentToken', new HTMLPurifier_Token_Start('div', array(), 1, 6));
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$this->invoke('<b>Foo<div>Bar</div>');
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}
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function testStrayEndTagRemoved() {
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$this->expectErrorCollection(E_WARNING, 'Strategy_MakeWellFormed: Stray end tag removed');
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$this->expectContext('CurrentToken', new HTMLPurifier_Token_End('b', array(), 1, 3));
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$this->invoke('<i></b></i>');
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}
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function testStrayEndTagToText() {
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$this->config->set('Core', 'EscapeInvalidTags', true);
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$this->expectErrorCollection(E_WARNING, 'Strategy_MakeWellFormed: Stray end tag to text');
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$this->expectContext('CurrentToken', new HTMLPurifier_Token_End('b', array(), 1, 3));
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$this->invoke('<i></b></i>');
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}
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function testTagClosedByElementEnd() {
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$this->expectErrorCollection(E_NOTICE, 'Strategy_MakeWellFormed: Tag closed by element end', new HTMLPurifier_Token_Start('b', array(), 1, 3));
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$this->expectContext('CurrentToken', new HTMLPurifier_Token_End('i', array(), 1, 12));
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$this->invoke('<i><b>Foobar</i>');
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}
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function testTagClosedByDocumentEnd() {
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$this->expectErrorCollection(E_NOTICE, 'Strategy_MakeWellFormed: Tag closed by document end', new HTMLPurifier_Token_Start('b', array(), 1, 0));
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$this->invoke('<b>Foobar');
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}
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}
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// vim: et sw=4 sts=4
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