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<?php
/**
* Bug #5392 "encoding of ISO-8859-1 is the only supported encoding"
*
* Original characters of the given encoding that are "replaced"
* should then "reverse" back to perfectly match the original.
*
* @link https://pear.php.net/bugs/bug.php?id=5392
*/
class Bug5392Tests extends AbstractUnitTests
{
public function testReplaceEntitiesForBug5392()
{
$original = 'This data contains special chars like <, >, & and " as well as ä, ö, ß, à and ê';
$replacedResult = XML_Util::replaceEntities($original, XML_UTIL_ENTITIES_HTML, "UTF-8");
$reversedResult = XML_Util::reverseEntities($replacedResult, XML_UTIL_ENTITIES_HTML, "UTF-8");
$this->assertEquals($original, $reversedResult, "Failed bugcheck.");
}
}