Add missing test

Author: nielsdos

ext/xmlreader/tests/virtual_properties.phpt

@@ -0,0 +1,37 @@
+--TEST--
+Virtual property tests
+--EXTENSIONS--
+xmlreader
+--FILE--
+<?php
+
+$rc = new ReflectionClass(XMLReader::class);
+$prop = $rc->getProperty("nodeType");
+var_dump($prop->isVirtual());
+var_dump($prop->getSettableType());
+var_dump($prop->getHooks());
+var_dump($prop->getRawValue(new XMLReader));
+var_dump($prop->getValue(new XMLReader));
+
+$reader = XMLReader::XML("<root>hi</root>");
+var_dump($reader);
+var_dump(json_encode($reader));
+var_dump(var_export($reader));
+var_dump(get_object_vars($reader));
+
+?>
+--EXPECTF--
+bool(true)
+object(ReflectionNamedType)#%d (0) {
+}
+array(0) {
+}
+int(0)
+int(0)
+object(XMLReader)#%d (0) {
+}
+string(2) "{}"
+\XMLReader::__set_state(array(
+))NULL
+array(0) {
+}