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https://github.com/ezyang/htmlpurifier.git
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0da17072d1
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@269 48356398-32a2-884e-a903-53898d9a118a
93 lines
3.0 KiB
PHP
93 lines
3.0 KiB
PHP
<?php
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require_once 'HTMLPurifier/StrategyHarness.php';
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require_once 'HTMLPurifier/Strategy/FixNesting.php';
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class HTMLPurifier_Strategy_FixNestingTest
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extends HTMLPurifier_StrategyHarness
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{
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function test() {
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$strategy = new HTMLPurifier_Strategy_FixNesting();
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$inputs = array();
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$expect = array();
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$config = array();
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$config_escape = HTMLPurifier_Config::createDefault();
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$config_escape->set('Core', 'EscapeInvalidChildren', true);
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// next id = 4
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// legal inline nesting
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$inputs[0] = '<b>Bold text</b>';
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$expect[0] = $inputs[0];
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// legal inline and block
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// as the parent element is considered FLOW
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$inputs[1] = '<a href="about:blank">Blank</a><div>Block</div>';
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$expect[1] = $inputs[1];
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// illegal block in inline
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$inputs[2] = '<b><div>Illegal div.</div></b>';
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$expect[2] = '<b>Illegal div.</b>';
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// same test with different configuration (fragile)
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$inputs[13] = '<b><div>Illegal div.</div></b>';
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$expect[13] = '<b><div>Illegal div.</div></b>';
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$config[13] = $config_escape;
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// test of empty set that's required, resulting in removal of node
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$inputs[3] = '<ul></ul>';
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$expect[3] = '';
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// test illegal text which gets removed
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$inputs[4] = '<ul>Illegal text<li>Legal item</li></ul>';
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$expect[4] = '<ul><li>Legal item</li></ul>';
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// test custom table definition
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$inputs[5] = '<table><tr><td>Cell 1</td></tr></table>';
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$expect[5] = '<table><tr><td>Cell 1</td></tr></table>';
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$inputs[6] = '<table></table>';
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$expect[6] = '';
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// breaks without the redundant checking code
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$inputs[7] = '<table><tr></tr></table>';
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$expect[7] = '';
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// special case, prevents scrolling one back to find parent
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$inputs[8] = '<table><tr></tr><tr></tr></table>';
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$expect[8] = '';
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// cascading rollbacks
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$inputs[9] = '<table><tbody><tr></tr><tr></tr></tbody><tr></tr><tr></tr></table>';
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$expect[9] = '';
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// rollbacks twice
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$inputs[10] = '<table></table><table></table>';
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$expect[10] = '';
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// block in inline ins not allowed
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$inputs[11] = '<span><ins><div>Not allowed!</div></ins></span>';
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$expect[11] = '<span><ins>Not allowed!</ins></span>';
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// block in inline ins not allowed
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$inputs[14] = '<span><ins><div>Not allowed!</div></ins></span>';
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$expect[14] = '<span><ins><div>Not allowed!</div></ins></span>';
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$config[14] = $config_escape;
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// test exclusions
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$inputs[12] = '<a><span><a>Not allowed</a></span></a>';
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$expect[12] = '<a><span></span></a>';
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// next test is *15*
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$this->assertStrategyWorks($strategy, $inputs, $expect, $config);
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}
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}
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?>
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