sagacity/inc/vendor/phpoffice/phpspreadsheet/tests/PhpSpreadsheetTests/SettingsTest.php

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<?php
namespace PhpOffice\PhpSpreadsheetTests;
use PhpOffice\PhpSpreadsheet\Settings;
use PHPUnit\Framework\TestCase;
class SettingsTest extends TestCase
{
/**
* @var string
*/
protected $prevValue;
public function setUp()
{
$this->prevValue = libxml_disable_entity_loader();
libxml_disable_entity_loader(false); // Enable entity loader
}
protected function tearDown()
{
libxml_disable_entity_loader($this->prevValue);
}
public function testGetXMLSettings()
{
$result = Settings::getLibXmlLoaderOptions();
self::assertTrue((bool) ((LIBXML_DTDLOAD | LIBXML_DTDATTR) & $result));
self::assertFalse(libxml_disable_entity_loader());
}
public function testSetXMLSettings()
{
Settings::setLibXmlLoaderOptions(LIBXML_DTDLOAD | LIBXML_DTDATTR | LIBXML_DTDVALID);
$result = Settings::getLibXmlLoaderOptions();
self::assertTrue((bool) ((LIBXML_DTDLOAD | LIBXML_DTDATTR | LIBXML_DTDVALID) & $result));
self::assertFalse(libxml_disable_entity_loader());
}
}