package org.apache.archiva.rss;
/*
* 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.
*/
import com.sun.syndication.feed.synd.SyndEntry;
import com.sun.syndication.feed.synd.SyndFeed;
import junit.framework.TestCase;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import javax.inject.Inject;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
/**
* @version
*/
@RunWith( SpringJUnit4ClassRunner.class )
@ContextConfiguration( locations = {"classpath*:/META-INF/spring-context.xml"} )
public class RssFeedGeneratorTest
extends TestCase
{
@Inject
private RssFeedGenerator generator;
@Before
public void setUp()
throws Exception
{
super.setUp();
}
@SuppressWarnings("unchecked")
@Test
public void testNewFeed()
throws Exception
{
List<RssFeedEntry> entries = new ArrayList<RssFeedEntry>();
RssFeedEntry entry = new RssFeedEntry( "Item 1" );
Date whenGathered = new Date( System.currentTimeMillis() );
entry.setDescription( "RSS 2.0 feed item 1." );
entry.setPublishedDate( whenGathered );
entries.add( entry );
entry = new RssFeedEntry( "Item 2" );
entry.setDescription( "RSS 2.0 feed item 2." );
entry.setPublishedDate( whenGathered );
entries.add( entry );
entry = new RssFeedEntry( "Item 3" );
entry.setDescription( "RSS 2.0 feed item 3." );
entry.setPublishedDate( whenGathered );
entries.add( entry );
SyndFeed feed =
generator.generateFeed( "Test Feed", "The test feed from Archiva.", entries );
assertEquals( "Test Feed", feed.getTitle() );
assertEquals( "The test feed from Archiva.", feed.getDescription() );
assertEquals( "en-us", feed.getLanguage() );
assertEquals( entries.get( 2 ).getPublishedDate(), feed.getPublishedDate() );
List<SyndEntry> syndEntries = feed.getEntries();
assertEquals( 3, syndEntries.size() );
assertEquals( "Item 1", syndEntries.get( 0 ).getTitle() );
assertEquals( "Item 2", syndEntries.get( 1 ).getTitle() );
assertEquals( "Item 3", syndEntries.get( 2 ).getTitle() );
}
@Test
public void testNoDataEntries()
throws Exception
{
List<RssFeedEntry> entries = new ArrayList<RssFeedEntry>();
SyndFeed feed =
generator.generateFeed( "Test Feed", "The test feed from Archiva.", entries );
assertNull( feed );
}
/*
* this test might need to be removed since
* no updates are happening in the feeds anymore since everything's processed from the db.
*
public void testUpdateFeed()
throws Exception
{
generator.setRssDirectory( getBasedir() + "/target/test-classes/rss-feeds/" );
List<RssFeedEntry> entries = new ArrayList<RssFeedEntry>();
RssFeedEntry entry = new RssFeedEntry( "Item 1" );
entry.setDescription( "RSS 2.0 feed item 1." );
entries.add( entry );
entry = new RssFeedEntry( "Item 2" );
entry.setDescription( "RSS 2.0 feed item 2." );
entries.add( entry );
generator.generateFeed( "Test Feed", "The test feed from Archiva.", entries,
"generated-test-update-rss2.0-feed.xml" );
File outputFile = new File( getBasedir(), "/target/test-classes/rss-feeds/generated-test-update-rss2.0-feed.xml" );
String generatedContent = FileUtils.readFileToString( outputFile );
XMLAssert.assertXpathEvaluatesTo( "Test Feed", "//channel/title", generatedContent );
XMLAssert.assertXpathEvaluatesTo( "http://localhost:8080/archiva/rss/generated-test-update-rss2.0-feed.xml", "//channel/link", generatedContent );
XMLAssert.assertXpathEvaluatesTo( "The test feed from Archiva.", "//channel/description", generatedContent );
XMLAssert.assertXpathEvaluatesTo( "en-us", "//channel/language", generatedContent );
String expectedItem1 =
"<channel><item><title>Item 1</title></item><item><title>Item 2</title></item></channel>";
XMLAssert.assertXpathsEqual( "//channel/item/title", expectedItem1, "//channel/item/title", generatedContent );
//update existing rss feed
entries = new ArrayList<RssFeedEntry>();
entry = new RssFeedEntry( "Item 3" );
entry.setDescription( "RSS 2.0 feed item 3." );
entries.add( entry );
entry = new RssFeedEntry( "Item 4" );
entry.setDescription( "RSS 2.0 feed item 4." );
entries.add( entry );
generator.generateFeed( "Test Feed", "The test feed from Archiva.", entries,
"generated-test-update-rss2.0-feed.xml" );
outputFile = new File( getBasedir(), "/target/test-classes/rss-feeds/generated-test-update-rss2.0-feed.xml" );
generatedContent = FileUtils.readFileToString( outputFile );
XMLAssert.assertXpathEvaluatesTo( "Test Feed", "//channel/title", generatedContent );
XMLAssert.assertXpathEvaluatesTo( "http://localhost:8080/archiva/rss/generated-test-update-rss2.0-feed.xml", "//channel/link", generatedContent );
XMLAssert.assertXpathEvaluatesTo( "The test feed from Archiva.", "//channel/description", generatedContent );
XMLAssert.assertXpathEvaluatesTo( "en-us", "//channel/language", generatedContent );
expectedItem1 =
"<channel><item><title>Item 1</title></item><item><title>Item 2</title></item>"
+ "<item><title>Item 3</title></item><item><title>Item 4</title></item></channel>";
XMLAssert.assertXpathsEqual( "//channel/item/title", expectedItem1, "//channel/item/title", generatedContent );
outputFile.deleteOnExit();
}
*/
}