From cf72243a66b46f09adb0e68d72544aae68b73379 Mon Sep 17 00:00:00 2001
From: jvanzyl <jvanzyl@13f79535-47bb-0310-9956-ffa450edef68>
Date: Mon, 10 Feb 2003 14:06:06 +0000
Subject: [PATCH] o Cleaning up the release plugin.

git-svn-id: https://svn.apache.org/repos/asf/maven/maven-1/plugins/trunk@112879 13f79535-47bb-0310-9956-ffa450edef68
---
 release/plugin.jelly                          |  14 +-
 release/project.xml                           |   9 +
 .../maven/release/AbstractPomTransformer.java | 256 ++++++++++++++++++
 .../maven/release/SnapshotResolver.java       | 144 ++++++++++
 .../release/jelly/ReleaseTagLibrary.java      |  21 ++
 .../maven/release/DummySnapshotResolver.java  |  96 +++++++
 ...torTest.java => SnapshotResolverTest.java} |  31 ++-
 7 files changed, 545 insertions(+), 26 deletions(-)
 create mode 100644 release/src/main/org/apache/maven/release/AbstractPomTransformer.java
 create mode 100644 release/src/main/org/apache/maven/release/SnapshotResolver.java
 create mode 100644 release/src/main/org/apache/maven/release/jelly/ReleaseTagLibrary.java
 create mode 100644 release/src/test/org/apache/maven/release/DummySnapshotResolver.java
 rename release/src/test/org/apache/maven/release/{PomNodeSelectorTest.java => SnapshotResolverTest.java} (79%)

diff --git a/release/plugin.jelly b/release/plugin.jelly
index 91417eb3..951539e6 100644
--- a/release/plugin.jelly
+++ b/release/plugin.jelly
@@ -3,6 +3,7 @@
 <project 
   xmlns:j="jelly:core"
   xmlns:i="jelly:interaction"
+  xmlns:u="jelly:util"
   xmlns:r="jelly:org.apache.maven.release.jelly.ReleaseTagLibrary">
 
   <!-- ================================================================== -->
@@ -43,19 +44,6 @@
    -->
   <goal name="convert-snapshots">
 
-    <r:snapshot-dependencies var="snapshots"/>
-
-    <j:if test="${size(snapshots) > 0}">
-      <j:forEach var="dependency" items="${snapshots}">
-        <get 
-          dest="${maven.build.dir}/${dependency.artifactId}-snapshot-version"
-          usetimestamp="false" 
-          ignoreerrors="true" 
-          src="http://www.ibiblio.org/${dependency.groupId}/jars/${dependency.artifactId}-snapshot-version"
-        />
-      </j:forEach>
-    </j:if>
-    
   </goal>
    
   <!--
diff --git a/release/project.xml b/release/project.xml
index c871b132..7db59bcc 100644
--- a/release/project.xml
+++ b/release/project.xml
@@ -32,6 +32,15 @@
   </developers>
 
   <dependencies>
+    <dependency>
+      <id>maven</id>
+      <version>1.0-beta-8</version>
+      <jar>maven.jar</jar>
+    </dependency>
+    <dependency>
+      <id>commons-io</id>
+      <version>SNAPSHOT</version>
+    </dependency>
     <dependency>
       <id>dom4j</id>
       <version>1.4-dev-8</version>
diff --git a/release/src/main/org/apache/maven/release/AbstractPomTransformer.java b/release/src/main/org/apache/maven/release/AbstractPomTransformer.java
new file mode 100644
index 00000000..13c0cdc4
--- /dev/null
+++ b/release/src/main/org/apache/maven/release/AbstractPomTransformer.java
@@ -0,0 +1,256 @@
+package org.apache.maven.release;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache MavenSession" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache MavenSession", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ *
+ * ====================================================================
+ */
+
+import org.dom4j.Document;
+import org.dom4j.Node;
+import org.dom4j.io.SAXReader;
+import org.dom4j.io.OutputFormat;
+import org.dom4j.io.XMLWriter;
+import org.jaxen.XPath;
+import org.jaxen.dom4j.Dom4jXPath;
+
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.OutputStream;
+import java.io.PrintStream;
+import java.util.List;
+import java.util.Iterator;
+import java.util.Properties;
+
+/**
+ * This is a simple POM manipulator that doesn't take into account any sort of
+ * POM inheritance. When the interpolation and inheritance is cleaned up in the
+ * Maven we will be able to serialize a POM directly with greater ease. But we
+ * may stick with this Jaxen solution anyway because it's so easy. Just turn the
+ * POM in memory into a Dom4j document and perform the same operation as we are
+ * here.
+ */
+public abstract class AbstractPomTransformer
+{
+    /** POM document */
+    private File project;
+
+    /** Dom4j document. */
+    private Document document;
+
+    /** Output file. */
+    private File outputFile;
+
+    /** Properties used in transformNode */
+    private Properties properties;
+
+    // -------------------------------------------------------------------------
+    // Accessors
+    // -------------------------------------------------------------------------
+
+    /**
+     *
+     * @return
+     */
+    public Properties getProperties()
+    {
+        return properties;
+    }
+
+    /**
+     *
+     * @param properties
+     */
+    public void setProperties( Properties properties )
+    {
+        this.properties = properties;
+    }
+
+    /**
+     *
+     * @param project
+     */
+    public void setProject( File project )
+    {
+        this.project = project;
+    }
+
+    /**
+     *
+     * @return
+     */
+    public File getProject()
+    {
+        return project;
+    }
+
+    /**
+     *
+     * @return
+     */
+    public Document getDocument()
+    {
+        return document;
+    }
+
+    /**
+     *
+     * @param document
+     */
+    public void setDocument( Document document )
+    {
+        this.document = document;
+    }
+
+    /**
+     *
+     * @return
+     */
+    public File getOutputFile()
+    {
+        return outputFile;
+    }
+
+    /**
+     *
+     * @param outputFile
+     */
+    public void setOutputFile( File outputFile )
+    {
+        this.outputFile = outputFile;
+    }
+
+    // ----------------------------------------------------------------------
+    // Implementation
+    // ----------------------------------------------------------------------
+
+    /**
+     *
+     * @return
+     */
+    public abstract String createXPathExpression();
+
+    /**
+     *
+     * @param node
+     * @throws Exception
+     */
+    public abstract void transformNode( Node node )
+        throws Exception;
+
+    /**
+     *
+     * @throws Exception
+     */
+    public void transformNodes()
+        throws Exception
+    {
+        for ( Iterator i = selectNodes().iterator(); i.hasNext(); )
+        {
+            Object o = i.next();
+
+            if ( o instanceof Node )
+            {
+                transformNode( (Node) o );
+            }
+        }
+    }
+
+    /**
+     * Update the snapshot version identifiers with actual timestamp versions
+     * and write out the POM in its updated form.
+     *
+     * @throws Exception
+     */
+    public List selectNodes()
+        throws Exception
+    {
+        SAXReader reader = new SAXReader();
+        setDocument( reader.read( getProject() ) );
+
+        // The selecting nodes with the xpath expression will give us a list
+        // of dependencies elements where the version element is equal to 'SNAPSHOT'.
+        // So we can get any information we need, and alter anything we need to before writing
+        // the dom4j document back out.
+        XPath xpath = new Dom4jXPath( createXPathExpression() );
+        return xpath.selectNodes( getDocument() );
+    }
+
+    /**
+     *
+     * @throws Exception
+     */
+    public void write()
+        throws Exception
+    {
+        OutputStream os = null;
+
+        if ( getOutputFile() != null )
+        {
+            os = new FileOutputStream( getOutputFile() );
+        }
+        else
+        {
+            os = new PrintStream( System.out );
+        }
+
+        OutputFormat format = new OutputFormat();
+        format.setIndentSize( 2 );
+        format.setNewlines( true );
+        format.setTrimText( true );
+
+        XMLWriter writer = new XMLWriter( format );
+        writer.setOutputStream( os );
+        writer.write( getDocument() );
+    }
+}
diff --git a/release/src/main/org/apache/maven/release/SnapshotResolver.java b/release/src/main/org/apache/maven/release/SnapshotResolver.java
new file mode 100644
index 00000000..8d41f030
--- /dev/null
+++ b/release/src/main/org/apache/maven/release/SnapshotResolver.java
@@ -0,0 +1,144 @@
+package org.apache.maven.release;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache MavenSession" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache MavenSession", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ *
+ * ====================================================================
+ */
+
+import org.dom4j.Document;
+import org.dom4j.Node;
+import org.dom4j.io.SAXReader;
+import org.jaxen.XPath;
+import org.jaxen.dom4j.Dom4jXPath;
+import org.apache.maven.util.HttpUtils;
+import org.apache.commons.io.FileUtils;
+
+import java.io.File;
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * This is a simple POM manipulator that doesn't take into account any sort of
+ * POM inheritance. When the interpolation and inheritance is cleaned up in the
+ * Maven we will be able to serialize a POM directly with greater ease. But we
+ * may stick with this Jaxen solution anyway because it's so easy. Just turn the
+ * POM in memory into a Dom4j document and perform the same operation as we are
+ * here.
+ */
+public class SnapshotResolver
+    extends AbstractPomTransformer
+{
+    // ----------------------------------------------------------------------
+    // Constants
+    // ----------------------------------------------------------------------
+
+    public static final String PROXY_HOST = "";
+    public static final String PROXY_PORT = "";
+    public static final String PROXY_USER_NAME = "";
+    public static final String PROXY_PASSWORD = "";
+    public static final String REPO_REMOTE = "";
+
+    // -------------------------------------------------------------------------
+    // Accessors
+    // -------------------------------------------------------------------------
+
+    public String createXPathExpression()
+    {
+        return "/project/dependencies/dependency[version='SNAPSHOT']";
+    }
+
+    public void transformNode( Node node )
+        throws Exception
+    {
+        Node idNode = node.selectSingleNode( "id" );
+        Node artifactIdNode = node.selectSingleNode( "artifactId" );
+        Node groupIdNode = node.selectSingleNode( "groupId" );
+        Node versionNode = node.selectSingleNode( "version" );
+
+        String groupId = null;
+        String artifactId = null;
+
+        // Now we need to attempt to find the the actual timestamp
+        // version for this dependency.
+
+        String url = getProperties().getProperty( REPO_REMOTE ) + "/" +
+            groupId + "/jars/" + artifactId + "-snapshot-version";
+
+        File snapshotVersionFile = new File( artifactId + "-snapshot-version" );
+
+        try
+        {
+            HttpUtils.getFile( url,
+                               snapshotVersionFile,
+                               true, // ignore errors
+                               false, // use timestamps
+                               getProperties().getProperty( PROXY_HOST ), // proxy host
+                               getProperties().getProperty( PROXY_PORT ), // proxy port
+                               getProperties().getProperty( PROXY_USER_NAME ), // proxy user name
+                               getProperties().getProperty( PROXY_PASSWORD ) // proxy password
+            );
+        }
+        catch ( Exception e )
+        {
+            // Either doesn't exist, or we have a network problem. In
+            // either event we can't update the version field.
+        }
+
+        if ( snapshotVersionFile.exists() )
+        {
+            String timestampVersion = FileUtils.fileRead( snapshotVersionFile.getPath() );
+            versionNode.setText( timestampVersion );
+        }
+    }
+}
diff --git a/release/src/main/org/apache/maven/release/jelly/ReleaseTagLibrary.java b/release/src/main/org/apache/maven/release/jelly/ReleaseTagLibrary.java
new file mode 100644
index 00000000..ebfdf018
--- /dev/null
+++ b/release/src/main/org/apache/maven/release/jelly/ReleaseTagLibrary.java
@@ -0,0 +1,21 @@
+package org.apache.maven.release.jelly;
+
+import org.apache.commons.jelly.tags.core.CoreTagLibrary;
+
+/**
+ * Release tag library.
+ *
+ * @author <a href="jason@zenplex.com">Jason van Zyl</a>
+ * @version $Id: ReleaseTagLibrary.java,v 1.1 2003/02/10 14:06:03 jvanzyl Exp $
+ */
+public class ReleaseTagLibrary
+    extends CoreTagLibrary
+{
+    /**
+     * Create an instance of the {@link ReleaseTagLibrary}, registering related
+     * tag libraries
+     */
+    public ReleaseTagLibrary()
+    {
+    }
+}
diff --git a/release/src/test/org/apache/maven/release/DummySnapshotResolver.java b/release/src/test/org/apache/maven/release/DummySnapshotResolver.java
new file mode 100644
index 00000000..7ad82746
--- /dev/null
+++ b/release/src/test/org/apache/maven/release/DummySnapshotResolver.java
@@ -0,0 +1,96 @@
+package org.apache.maven.release;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache MavenSession" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache MavenSession", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ *
+ * ====================================================================
+ */
+
+import org.dom4j.Document;
+import org.dom4j.Node;
+import org.dom4j.io.SAXReader;
+import org.jaxen.XPath;
+import org.jaxen.dom4j.Dom4jXPath;
+
+import java.io.File;
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * This is a simple POM manipulator that doesn't take into account any sort of
+ * POM inheritance. When the interpolation and inheritance is cleaned up in the
+ * Maven we will be able to serialize a POM directly with greater ease. But we
+ * may stick with this Jaxen solution anyway because it's so easy. Just turn the
+ * POM in memory into a Dom4j document and perform the same operation as we are
+ * here.
+ */
+public class DummySnapshotResolver
+    extends AbstractPomTransformer
+{
+    // -------------------------------------------------------------------------
+    // Accessors
+    // -------------------------------------------------------------------------
+
+    public String createXPathExpression()
+    {
+        return "/project/dependencies/dependency[version='SNAPSHOT']";
+    }
+
+    public void transformNode( Node node )
+    {
+        // Now with our xpath expression we have the whole <dependency/>
+        // element and we want to alter the <version/> element.
+        Node version = node.selectSingleNode( "version" );
+        version.setText( "NON-SNAPSHOT" );
+    }
+}
diff --git a/release/src/test/org/apache/maven/release/PomNodeSelectorTest.java b/release/src/test/org/apache/maven/release/SnapshotResolverTest.java
similarity index 79%
rename from release/src/test/org/apache/maven/release/PomNodeSelectorTest.java
rename to release/src/test/org/apache/maven/release/SnapshotResolverTest.java
index 29563554..96e68e41 100644
--- a/release/src/test/org/apache/maven/release/PomNodeSelectorTest.java
+++ b/release/src/test/org/apache/maven/release/SnapshotResolverTest.java
@@ -53,6 +53,7 @@ package org.apache.maven.release;
  * information on the Apache Software Foundation, please see
  * <http://www.apache.org/>.
  */
+
 import junit.framework.TestCase;
 
 import java.io.File;
@@ -63,10 +64,10 @@ import org.dom4j.Node;
 
 /**
  */
-public class PomNodeSelectorTest
-     extends TestCase
+public class SnapshotResolverTest
+    extends TestCase
 {
-    private static String TEST_CONF = System.getProperty("basedir")
+    private static String TEST_CONF = System.getProperty( "basedir" )
         + "/src/test-data/test-pom.xml";
 
     /**
@@ -74,21 +75,25 @@ public class PomNodeSelectorTest
      *
      * @param name Name of the test.
      */
-    public PomNodeSelectorTest(String name)
+    public SnapshotResolverTest( String name )
     {
-        super(name);
+        super( name );
     }
 
     public void testBasic()
         throws Exception
     {
-        PomNodeSelector pns = new PomNodeSelector();
-        pns.setPom( new File( TEST_CONF ) );
-        pns.setXpathExpression( "/project/dependencies/dependency[version='SNAPSHOT']" );
-        pns.execute();
-        List list = pns.getNodes();
-        
-        // Make sure we have three nodes.
-        assertEquals( 3, list.size() );
+        DummySnapshotResolver sr = new DummySnapshotResolver();
+        sr.setProject( new File( TEST_CONF ) );
+        sr.transformNodes();
+        sr.write();
+
+        List nodes = sr.getDocument().selectNodes( "/project/dependencies/dependency" );
+
+        assertEquals( 3, nodes.size() );
+
+        assertEquals( "NON-SNAPSHOT", ((Node)nodes.get(0)).selectSingleNode( "version" ).getText() );
+        assertEquals( "NON-SNAPSHOT", ((Node)nodes.get(1)).selectSingleNode( "version" ).getText() );
+        assertEquals( "NON-SNAPSHOT", ((Node)nodes.get(2)).selectSingleNode( "version" ).getText() );
     }
 }