FYI: New XPath Test

[Stephane Mikaty <stephane at mikaty dot net>]

This test checks that the result of an XPathConstants.NODESET evaluation
returns an implementation of org.w3c.dom.NodeList. This test currently
fails on classpath.

2006-08-10  Stephane Mikaty  <stephane@mikaty.net>
	
	* gnu/testlet/javax/xml/xpath/XPath.java: New test.


Index: gnu/testlet/javax/xml/xpath/XPath.java
===================================================================
RCS file: gnu/testlet/javax/xml/xpath/XPath.java
diff -N gnu/testlet/javax/xml/xpath/XPath.java
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ gnu/testlet/javax/xml/xpath/XPath.java	1 Jan 1970 00:00:00 -0000
@@ -0,0 +1,70 @@
+// Tags: JDK1.5
+//
+// Copyright (C) 2006 Stephane Mikay <stephane@mikaty.net>
+//
+// This file is part of Mauve.
+//
+// Mauve is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2, or (at your option)
+// any later version.
+//
+// Mauve is distributed in the hope that it will be useful, but
+// WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Mauve; see the file COPYING.  If not, write to the
+// Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA
+// 02110-1301 USA.
+
+package gnu.testlet.javax.xml.xpath;
+
+import java.io.StringReader;
+
+import gnu.testlet.TestHarness;
+import gnu.testlet.Testlet;
+
+import javax.xml.namespace.QName;
+import javax.xml.xpath.XPathConstants;
+import javax.xml.xpath.XPathExpressionException;
+import javax.xml.xpath.XPathFactory;
+
+import org.w3c.dom.NodeList;
+import org.xml.sax.InputSource;
+
+/**
+ * JSR 206 (JAXP 1.3) XPath Tests
+ */
+public class XPath implements Testlet {
+
+    public void test( TestHarness harness ) {
+        try {
+            // According to the JAXP 1.3 spec Chapter 13 Section 2.2.4
+            // The XPath 1.0 NodeSet data type Maps to Java
org.w3c.dom.NodeList
+            harness.checkPoint( "jaxp-1.3-ch13s2.2.4" );
+            harness.check( nodeset( "//*", "<o/>" ) instanceof
NodeList );
+        } catch ( XPathExpressionException e ) {
+            harness.debug( e );
+            harness.check( false );
+        }
+    }
+
+    private Object nodeset( String expr, String document )
+            throws XPathExpressionException {
+        return eval( expr, document, XPathConstants.NODESET );
+    }
+
+    private Object eval( String expr, String document, QName
returnType )
+            throws XPathExpressionException {
+        final XPathFactory factory = XPathFactory.newInstance();
+        final javax.xml.xpath.XPath xpath = factory.newXPath();
+        return xpath.evaluate( expr, source( document ), returnType );
+    }
+
+    private InputSource source( String xml ) {
+        return new InputSource( new StringReader( xml ) );
+    }
+
+}



-- 
Stephane Mikaty <stephane@mikaty.net>
OpenPGP Key ID: 0x17F0E3F5

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