<?php namespace PhpOffice\PhpSpreadsheetTests; use PhpOffice\PhpSpreadsheet\Settings; use PHPUnit_Framework_TestCase; class SettingsTest extends PHPUnit_Framework_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(); $this->assertTrue((bool) ((LIBXML_DTDLOAD | LIBXML_DTDATTR) & $result)); $this->assertFalse(libxml_disable_entity_loader()); } public function testSetXMLSettings() { Settings::setLibXmlLoaderOptions(LIBXML_DTDLOAD | LIBXML_DTDATTR | LIBXML_DTDVALID); $result = Settings::getLibXmlLoaderOptions(); $this->assertTrue((bool) ((LIBXML_DTDLOAD | LIBXML_DTDATTR | LIBXML_DTDVALID) & $result)); $this->assertFalse(libxml_disable_entity_loader()); } }