/*
* RokuApplicationListParserTest
* Connect SDK
*
* Copyright (c) 2015 LG Electronics.
* Created by Oleksii Frolov on 08 Sep 2015
*
* 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 com.connectsdk.service.roku;
import com.connectsdk.core.AppInfo;
import junit.framework.Assert;
import org.junit.Before;
import org.junit.Test;
import org.xml.sax.SAXException;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.List;
import javax.xml.parsers.ParserConfigurationException;
import javax.xml.parsers.SAXParser;
import javax.xml.parsers.SAXParserFactory;
public class RokuApplicationListParserTest {
RokuApplicationListParser parser;
private SAXParser saxParser;
@Before
public void setUp() throws ParserConfigurationException, SAXException {
SAXParserFactory saxParserFactory = SAXParserFactory.newInstance();
saxParser = saxParserFactory.newSAXParser();
parser = new RokuApplicationListParser();
}
@Test
public void testParseListWithEmptyInput() throws IOException, ParserConfigurationException, SAXException {
String msg = "<root></root>";
InputStream stream = new ByteArrayInputStream(msg.getBytes("UTF-8"));
saxParser.parse(stream, parser);
List<AppInfo> appList = parser.getApplicationList();
Assert.assertNotNull(appList);
Assert.assertTrue(appList.isEmpty());
}
@Test
public void testParseListWithOneItem() throws IOException, ParserConfigurationException, SAXException {
String msg = "<app id=\"youtube\">YouTube</app>";
InputStream stream = new ByteArrayInputStream(msg.getBytes("UTF-8"));
saxParser.parse(stream, parser);
List<AppInfo> appList = parser.getApplicationList();
Assert.assertEquals(1, appList.size());
Assert.assertEquals("youtube", appList.get(0).getId());
}
@Test
public void testParseListWithSeveralItem() throws IOException, ParserConfigurationException, SAXException {
String msg = "<root><app id=\"youtube\">YouTube</app><app id=\"netflix\">Netflix</app></root>";
InputStream stream = new ByteArrayInputStream(msg.getBytes("UTF-8"));
saxParser.parse(stream, parser);
List<AppInfo> appList = parser.getApplicationList();
Assert.assertEquals(2, appList.size());
Assert.assertEquals("youtube", appList.get(0).getId());
Assert.assertEquals("YouTube", appList.get(0).getName());
Assert.assertEquals("netflix", appList.get(1).getId());
Assert.assertEquals("Netflix", appList.get(1).getName());
}
}