Package org.apache.lucene.gdata.gom.core

Source Code of org.apache.lucene.gdata.gom.core.GOMPersonImplTest

/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements.  See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.apache.lucene.gdata.gom.core;

import java.io.StringWriter;

import javax.naming.NameParser;
import javax.xml.namespace.QName;
import javax.xml.stream.FactoryConfigurationError;
import javax.xml.stream.XMLStreamException;

import org.apache.lucene.gdata.gom.GOMNamespace;
import org.apache.lucene.gdata.gom.writer.GOMStaxWriter;
import org.apache.lucene.gdata.gom.writer.GOMOutputWriter;

import junit.framework.TestCase;

/**
* @author Simon Willnauer
*
*/
public class GOMPersonImplTest extends TestCase {

  /**
   * @see junit.framework.TestCase#setUp()
   */
  @Override
  protected void setUp() throws Exception {
    // TODO Auto-generated method stub
    super.setUp();
  }

  /*
   * Test method for
   * 'org.apache.lucene.gdata.gom.core.GOMPersonImpl.writeAtomOutput(GOMWriter)'
   */
  public void testWriteAtomOutput() throws XMLStreamException,
      FactoryConfigurationError {
    StringWriter stW = new StringWriter();
    GOMOutputWriter writer = new GOMStaxWriter(stW);
    GOMPersonImpl impl = new GOMPersonImpl();
    impl.writeRssOutput(writer);
    writer.flush();
    writer.close();

    // test with name
    stW = new StringWriter();
    writer = new GOMStaxWriter(stW);
    impl.setName("test");
    impl.writeAtomOutput(writer);
    writer.flush();
    assertEquals("<person><name>test</name></person>", stW.toString());

    writer.close();

    // test with name
    stW = new StringWriter();
    writer = new GOMStaxWriter(stW);
    impl.setEmail("simonw@apache.org");
    impl.setUri("http://www.apache.org");
    impl.writeAtomOutput(writer);
    writer.flush();
    assertEquals(
        "<person><name>test</name><email>simonw@apache.org</email><uri>http://www.apache.org</uri></person>",
        stW.toString());
    try {
      impl.writeAtomOutput(null);
      fail("must not be null");

    } catch (GDataParseException e) {
      //
    }
  }

  /*
   * Test method for
   * 'org.apache.lucene.gdata.gom.core.GOMPersonImpl.writeRssOutput(GOMWriter)'
   */
  public void testWriteRssOutput() throws XMLStreamException {
    StringWriter stW = new StringWriter();
    GOMOutputWriter writer = new GOMStaxWriter(stW);
    GOMPersonImpl impl = new GOMPersonImpl();
    impl.writeRssOutput(writer);
    writer.flush();
    assertEquals(0, stW.toString().length());
  }

  public void testParseAtom() {
    GOMPersonImpl impl = new GOMPersonImpl();
    QName name = new QName(GOMNamespace.ATOM_NS_URI, "name");
    AtomParser childParser = impl.getChildParser(name);
    String nameValue = "simonw";
    {
      assertTrue(childParser instanceof GOMPersonImpl.NameParser);

      childParser.processElementValue(nameValue);
      childParser.processEndElement();
      assertEquals(impl.getName(), nameValue);
      try {
        childParser.processElementValue(nameValue);
        childParser.processEndElement();
        fail("duplicated element");

      } catch (GDataParseException e) {
        //

      }
    }
    {
      name = new QName(GOMNamespace.ATOM_NS_URI, "uri");
      childParser = impl.getChildParser(name);
      assertTrue(childParser instanceof GOMPersonImpl.UriParser);

      childParser.processElementValue(nameValue);
      childParser.processEndElement();
      assertEquals(impl.getUri(), nameValue);

      try {
        childParser.processElementValue(nameValue);
        childParser.processEndElement();
        fail("duplicated element");

      } catch (GDataParseException e) {
        //

      }

    }
    {
      name = new QName(GOMNamespace.ATOM_NS_URI, "email");
      childParser = impl.getChildParser(name);
      assertTrue(childParser instanceof GOMPersonImpl.EmailParser);

      childParser.processElementValue(nameValue);
      childParser.processEndElement();
      assertEquals(impl.getEmail(), nameValue);

      try {
        childParser.processElementValue(nameValue);
        childParser.processEndElement();
        fail("duplicated element");

      } catch (GDataParseException e) {
        //

      }
    }

  }

  public void testProcessEndElement() {
    GOMPersonImpl impl = new GOMPersonImpl();
    try {
      impl.processEndElement();
      fail("name must be set");
    } catch (GDataParseException e) {
      //
    }

  }

}
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