1 files changed, 48 insertions, 0 deletions
diff --git a/ext/simplexml/tests/008.phpt b/ext/simplexml/tests/008.phpt
new file mode 100644
index 0000000..8734ba4
--- /dev/null
+++ b/ext/simplexml/tests/008.phpt
@@ -0,0 +1,48 @@
+--TEST--
+SimpleXML: XPath 
+--SKIPIF--
+<?php if (!extension_loaded("simplexml")) print "skip"; ?>
+--FILE--
+<?php 
+
+$xml =<<<EOF
+<?xml version='1.0'?>
+<!DOCTYPE sxe SYSTEM "notfound.dtd">
+<sxe id="elem1">
+ <elem1 attr1='first'>
+  <!-- comment -->
+  <elem2>
+   <elem3>
+    <elem4>
+     <?test processing instruction ?>
+    </elem4>
+   </elem3>
+  </elem2>
+ </elem1>
+</sxe>
+EOF;
+
+$sxe = simplexml_load_string($xml);
+
+var_dump($sxe->xpath("elem1/elem2/elem3/elem4"));
+//valid expression 
+var_dump($sxe->xpath("***"));
+//invalid expression 
+var_dump($sxe->xpath("**"));
+?>
+--EXPECTF--
+array(1) {
+  [0]=>
+  object(SimpleXMLElement)#%d (1) {
+    ["test"]=>
+    object(SimpleXMLElement)#%d (0) {
+    }
+  }
+}
+array(0) {
+}
+
+Warning: SimpleXMLElement::xpath(): Invalid expression in %s on line %d
+
+Warning: SimpleXMLElement::xpath(): xmlXPathEval: evaluation failed in %s on line %d
+bool(false)