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htmlpurifier/tests/HTMLPurifier/Strategy/FixNestingTest.php
Edward Z. Yang 831a09d455 [1.7.0] Various updates
- Implement addModule(), requires new userModules property
- Remove unnecessary $config passing for getElement(s)
- Revamp HTMLModuleManagerTest
- Fix buggy unit test for unrecognized parent
- Remove anonymous generator member variable from ChildDef_Required

git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1063 48356398-32a2-884e-a903-53898d9a118a
2007-05-15 02:33:19 +00:00

117 lines
3.7 KiB
PHP

<?php
require_once 'HTMLPurifier/StrategyHarness.php';
require_once 'HTMLPurifier/Strategy/FixNesting.php';
class HTMLPurifier_Strategy_FixNestingTest extends HTMLPurifier_StrategyHarness
{
function setUp() {
parent::setUp();
$this->obj = new HTMLPurifier_Strategy_FixNesting();
}
function test() {
// legal inline
$this->assertResult('<b>Bold text</b>');
// legal inline and block
// as the parent element is considered FLOW
$this->assertResult('<a href="about:blank">Blank</a><div>Block</div>');
// illegal block in inline
$this->assertResult(
'<b><div>Illegal div.</div></b>',
'<b>Illegal div.</b>'
);
// same test with different configuration (fragile)
$this->assertResult(
'<b><div>Illegal div.</div></b>',
'<b>&lt;div&gt;Illegal div.&lt;/div&gt;</b>',
array('Core.EscapeInvalidChildren' => true)
);
// test of empty set that's required, resulting in removal of node
$this->assertResult('<ul></ul>', '');
// test illegal text which gets removed
$this->assertResult(
'<ul>Illegal text<li>Legal item</li></ul>',
'<ul><li>Legal item</li></ul>'
);
// test custom table definition
$this->assertResult(
'<table><tr><td>Cell 1</td></tr></table>',
'<table><tr><td>Cell 1</td></tr></table>'
);
$this->assertResult('<table></table>', '');
// breaks without the redundant checking code
$this->assertResult('<table><tr></tr></table>', '');
// special case, prevents scrolling one back to find parent
$this->assertResult('<table><tr></tr><tr></tr></table>', '');
// cascading rollbacks
$this->assertResult(
'<table><tbody><tr></tr><tr></tr></tbody><tr></tr><tr></tr></table>',
''
);
// rollbacks twice
$this->assertResult('<table></table><table></table>', '');
// block in inline ins not allowed
$this->assertResult(
'<span><ins><div>Not allowed!</div></ins></span>',
'<span><ins>Not allowed!</ins></span>'
);
$this->assertResult( // alt config
'<span><ins><div>Not allowed!</div></ins></span>',
'<span><ins>&lt;div&gt;Not allowed!&lt;/div&gt;</ins></span>',
array('Core.EscapeInvalidChildren' => true)
);
// test block element that has inline content
$this->assertResult(
'<h1><ins><div>Not allowed!</div></ins></h1>',
'<h1><ins>Not allowed!</ins></h1>'
);
// test exclusions
$this->assertResult(
'<a><span><a>Not allowed</a></span></a>',
'<a><span></span></a>'
);
// stacked ins/del
$this->assertResult(
'<h1><ins><del><div>Not allowed!</div></del></ins></h1>',
'<h1><ins><del>Not allowed!</del></ins></h1>'
);
$this->assertResult(
'<div><ins><del><div>Allowed!</div></del></ins></div>'
);
// test inline parent
$this->assertResult(
'<b>Bold</b>', true, array('HTML.Parent' => 'span')
);
$this->assertResult(
'<div>Reject</div>', 'Reject', array('HTML.Parent' => 'span')
);
$this->expectError('Cannot use unrecognized element as parent.');
$this->assertResult(
'<div>Accept</div>', true, array('HTML.Parent' => 'fling')
);
}
}
?>