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aschwarz
2023-02-27 11:53:33 +01:00
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htmlpurifier-4.10.0/tests/HTMLPurifier/Strategy/RemoveForeignElements_ErrorsTest.php Executable file
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<?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('<!-- test -->');
}
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('<!-- test ---->');
}
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('<!-- test --- test -- test -->');
}
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