Improving tests

Author: moufmouf

generator/tests/GeneratedFilesTest.php

@@ -3,10 +3,12 @@
 namespace Safe;
 
 use DOMDocument;
+use function error_get_last;
 use PHPUnit\Framework\TestCase;
 use function restore_error_handler;
 use Safe\Exceptions\StringsException;
 use SimpleXMLElement;
+use function var_dump;
 
 /**
  * This test must be called AFTER generation of files has occurred
@@ -68,8 +70,8 @@ public function testObjects()
 
         $this->assertInstanceOf(SimpleXMLElement::class, $movies);
 
+        $doc = \DOMImplementation::createDocument(null, 'foo');
 
-        $doc = DOMDocument::loadXML('<node>foobar</node>');
         $xmlElem = simplexml_import_dom($doc);
         $this->assertInstanceOf(SimpleXMLElement::class, $xmlElem);
     }