SMACK-391 Forgot to check in new file.

git-svn-id: http://svn.igniterealtime.org/svn/repos/smack/trunk@13438 b35dd754-fafc-0310-a699-88a17e54d16e

test-unit/org/jivesoftware/smack/TestUtils.java

@@ -0,0 +1,58 @@
+package org.jivesoftware.smack;
+
+import java.io.IOException;
+import java.io.StringReader;
+
+import org.xmlpull.mxp1.MXParser;
+import org.xmlpull.v1.XmlPullParser;
+import org.xmlpull.v1.XmlPullParserException;
+
+final public class TestUtils
+{
+	private TestUtils() {}
+	
+	public static XmlPullParser getIQParser(String stanza)
+	{
+		return getParser(stanza, "iq");
+	}
+
+	public static XmlPullParser getMessageParser(String stanza)
+	{
+		return getParser(stanza, "message");
+	}
+
+	public static XmlPullParser getPresenceParser(String stanza)
+	{
+		return getParser(stanza, "presence");
+	}
+	
+	public static XmlPullParser getParser(String stanza, String startTag)
+	{
+		XmlPullParser parser = new MXParser();
+		try
+		{
+            parser.setFeature(XmlPullParser.FEATURE_PROCESS_NAMESPACES, true);
+			parser.setInput(new StringReader(stanza));
+			boolean found = false;
+
+			while (!found)
+			{
+				if ((parser.next() == XmlPullParser.START_TAG) && parser.getName().equals(startTag))
+					found = true;
+			}
+			
+			if (!found)
+				throw new IllegalArgumentException("Cannot parse start tag [" + startTag + "] from stanze [" + stanza + "]");
+		}
+		catch (XmlPullParserException e)
+		{
+			throw new RuntimeException(e);
+		}
+		catch (IOException e)
+		{
+			throw new RuntimeException(e);
+		}
+		return parser;
+	}
+
+}