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htmlpurifier/tests/HTMLPurifier/Strategy/FixNestingTest.php

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<?php
require_once 'HTMLPurifier/StrategyAbstractTest.php';
require_once 'HTMLPurifier/Strategy/FixNesting.php';
class HTMLPurifier_Strategy_FixNestingTest
extends HTMLPurifier_StrategyAbstractTest
{
function test() {
$strategy = new HTMLPurifier_Strategy_FixNesting();
$inputs = array();
$expect = array();
// next id = 4
// legal inline nesting
$inputs[0] = '<b>Bold text</b>';
$expect[0] = $inputs[0];
// legal inline and block
// as the parent element is considered FLOW
$inputs[1] = '<a href="about:blank">Blank</a><div>Block</div>';
$expect[1] = $inputs[1];
// illegal block in inline, element -> text
$inputs[2] = '<b><div>Illegal div.</div></b>';
$expect[2] = '<b>&lt;div&gt;Illegal div.&lt;/div&gt;</b>';
// test of empty set that's required, resulting in removal of node
$inputs[3] = '<ul></ul>';
$expect[3] = '';
// test illegal text which gets removed
$inputs[4] = '<ul>Illegal text<li>Legal item</li></ul>';
$expect[4] = '<ul><li>Legal item</li></ul>';
// test custom table definition
$inputs[5] = '<table><tr><td>Cell 1</td></tr></table>';
$expect[5] = '<table><tr><td>Cell 1</td></tr></table>';
$this->assertStrategyWorks($strategy, $inputs, $expect);
}
}
?>