java-tutorials/xml/src/test/java/com/baeldung/xml/JDomParserUnitTest.java

package com.baeldung.xml;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;

import java.io.File;
import java.util.List;

import org.jdom2.Element;
import org.junit.Test;

public class JDomParserUnitTest {

    final String fileName = "src/test/resources/example_jdom.xml";

    JDomParser parser;

    @Test
    public void getFirstElementListTest() {
        parser = new JDomParser(new File(fileName));
        List<Element> firstList = parser.getAllTitles();

        assertNotNull(firstList);
        assertTrue(firstList.size() == 4);
        assertTrue(firstList.get(0).getAttributeValue("type").equals("java"));
    }

    @Test
    public void getElementByIdTest() {
        parser = new JDomParser(new File(fileName));
        Element el = parser.getNodeById("03");

        String type = el.getAttributeValue("type");
        assertEquals("android", type);
    }

}