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✎ Editing: RemoveForeignElements_ErrorsTest.php ← Back

<?php

class HTMLPurifier_Strategy_RemoveForeignElements_ErrorsTest extends HTMLPurifier_Strategy_ErrorsHarness

{

public function setup()

{

parent::setup();

$this->config->set('HTML.TidyLevel', 'heavy');

}

protected function getStrategy()

{

return new HTMLPurifier_Strategy_RemoveForeignElements();

}

public function testTagTransform()

{

$this->expectErrorCollection(E_NOTICE, 'Strategy_RemoveForeignElements: Tag transform', 'center');

$this->expectContext('CurrentToken', new HTMLPurifier_Token_Start('div', array('style' => 'text-align:center;'), 1));

$this->invoke('<center>');

}

public function testMissingRequiredAttr()

{

// a little fragile, since img has two required attributes

$this->expectErrorCollection(E_ERROR, 'Strategy_RemoveForeignElements: Missing required attribute', 'alt');

$this->expectContext('CurrentToken', new HTMLPurifier_Token_Empty('img', array(), 1));

$this->invoke('<img />');

}

public function testForeignElementToText()

{

$this->config->set('Core.EscapeInvalidTags', true);

$this->expectErrorCollection(E_WARNING, 'Strategy_RemoveForeignElements: Foreign element to text');

$this->expectContext('CurrentToken', new HTMLPurifier_Token_Start('invalid', array(), 1));

$this->invoke('<invalid>');

}

public function testForeignElementRemoved()

{

// uses $CurrentToken.Serialized

$this->expectErrorCollection(E_ERROR, 'Strategy_RemoveForeignElements: Foreign element removed');

$this->expectContext('CurrentToken', new HTMLPurifier_Token_Start('invalid', array(), 1));

$this->invoke('<invalid>');

}

public function testCommentRemoved()

{

$this->expectErrorCollection(E_NOTICE, 'Strategy_RemoveForeignElements: Comment removed');

$this->expectContext('CurrentToken', new HTMLPurifier_Token_Comment(' test ', 1));

$this->invoke('');

}

public function testTrailingHyphenInCommentRemoved()

{

$this->config->set('HTML.Trusted', true);

$this->expectErrorCollection(E_NOTICE, 'Strategy_RemoveForeignElements: Trailing hyphen in comment removed');

$this->expectContext('CurrentToken', new HTMLPurifier_Token_Comment(' test ', 1));

$this->invoke('');

}

public function testDoubleHyphenInCommentRemoved()

{

$this->config->set('HTML.Trusted', true);

$this->expectErrorCollection(E_NOTICE, 'Strategy_RemoveForeignElements: Hyphens in comment collapsed');

$this->expectContext('CurrentToken', new HTMLPurifier_Token_Comment(' test - test - test ', 1));

$this->invoke('');

}

public function testForeignMetaElementRemoved()

{

$this->collector->expectAt(0, 'send', array(E_ERROR, 'Strategy_RemoveForeignElements: Foreign meta element removed'));

$this->collector->expectContextAt(0, 'CurrentToken', new HTMLPurifier_Token_Start('script', array(), 1));

$this->collector->expectAt(1, 'send', array(E_ERROR, 'Strategy_RemoveForeignElements: Token removed to end', 'script'));

$this->invoke('<script>asdf');

}

// vim: et sw=4 sts=4

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