/* ======================================================================
   Parts Copyright 2006 University of Leeds, Oxford University, University of the Highlands and Islands.

   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.bodington.server.userimport.oucsir;

import java.io.StringReader;

import junit.framework.TestCase;

import org.xmlpull.v1.XmlPullParserException;

public class OUCSCollegeParserTest extends TestCase
{

    public void testGoodXml() throws XmlPullParserException
    {
        String source =
            "<RECORD_SET>" +
            "<RECORD>" +
            "<CODE>alls</CODE>" +
            "<NICKNAME>All Souls</NICKNAME>" +
            "<FULLNAME>All Souls College</FULLNAME>" +
            "</RECORD>" +
            "</RECORD_SET>";
        OUCSCollegeParser parser = new OUCSCollegeParser();
        parser.setReader(new StringReader(source));
        assertTrue(parser.hasNext());
        OUCSCollege college = (OUCSCollege)parser.next();
        assertNotNull(college);
        assertEquals("alls", college.getCode());
        assertEquals("All Souls", college.getNickname());
        assertEquals("All Souls College", college.getName());
    }
    
    public void testMultipleEntries() throws XmlPullParserException
    {
        String source =
            "<RECORD_SET>" +
            "<RECORD><CODE>test1</CODE></RECORD>" +
            "<RECORD><CODE>test2</CODE></RECORD>" +
            "<RECORD><CODE>test3</CODE></RECORD>" +
            "<RECORD><CODE>test4</CODE></RECORD>" +
            "</RECORD_SET>";
        OUCSCollegeParser parser = new OUCSCollegeParser();
        parser.setReader(new StringReader(source));
        assertNotNull(parser.next());
        assertNotNull(parser.next());
        assertNotNull(parser.next());
        assertNotNull(parser.next());
        assertNull(parser.next());
    }
    
    public void testEmpty() throws XmlPullParserException
    {
        OUCSCollegeParser parser = new OUCSCollegeParser();
        parser.setReader(new StringReader(""));
        assertFalse(parser.hasNext());
    }

    public void testJustWhitespace() throws XmlPullParserException
    {
        OUCSCollegeParser parser = new OUCSCollegeParser();
        parser.setReader(new StringReader("     "));
        assertFalse(parser.hasNext());
    }
    
    public void testNoGoodData() throws XmlPullParserException
    {
        OUCSCollegeParser parser = new OUCSCollegeParser();
        parser.setReader(new StringReader("<html></html>"));
        assertFalse(parser.hasNext());
    }
    
}
