SMACK-434 (and 529) Added support for experimental code, that is XEP's that have not yet made it to the draft state.

This new souce directory and artifact initially contains message carbons (XEP-0280) code provided by George Lukas.


git-svn-id: http://svn.igniterealtime.org/svn/repos/smack/branches/smack_3_4_0@13882 b35dd754-fafc-0310-a699-88a17e54d16e

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

@@ -0,0 +1,68 @@
+/**
+ * $RCSfile$
+ * $Revision$
+ * $Date$
+ *
+ * Copyright 2013 Robin Collier
+ *
+ * All rights reserved. Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.jivesoftware.smack.test.util;
+
+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 stanza [" + stanza
+                        + "]");
+        } catch (XmlPullParserException e) {
+            throw new RuntimeException(e);
+        } catch (IOException e) {
+            throw new RuntimeException(e);
+        }
+        return parser;
+    }
+
+}