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package musichub.business;
import musichub.util.XMLHandler;
import org.junit.jupiter.api.Test;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.NodeList;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertNotEquals;
public class SongTest {
String title = "Side To Side";
String artist = "Ariana Grande";
int length = 186;
String uid = "66d277ca-cbc4-471c-a07e-082363375bcc";
String content = "Song/Side_To_Side.wav";
String genre = "rock";
final String DIR = System.getProperty("user.dir");
final String ELEMENTS_FILE_PATH = DIR + "/files/elements.xml";
final XMLHandler xmlHandler = new XMLHandler();
@Test
void testSongClass() {
new Song(title, artist, length, uid, content, genre);
new Song(title, artist, length, content, genre);
}
@Test
void testSongClassXML() {
NodeList audioelementsNodes = xmlHandler.parseXMLFile(ELEMENTS_FILE_PATH);
Element audioElement = (Element) audioelementsNodes.item(1);
new Song(audioElement);
}
@Test
void testGetGenre() {
assertEquals(new Song(title, artist, length, content, genre)
.getGenre(),
"rock");
assertNotEquals(new Song(title, artist, length, content, genre)
.getGenre(),
"pop");
}
@Test
void testSetGenre() {
new Song(title, artist, length, content, "classic");
new Song(title, artist, length, content, "hiphop");
new Song(title, artist, length, content, "rock");
new Song(title, artist, length, content, "pop");
new Song(title, artist, length, content, "rap");
Song s = new Song(title, artist, length, content, "cgfdhdfhj");
assertEquals(s.getGenre(), "jazz");
}
@Test
void testToString() {
assertEquals(
new Song(title, artist, length, content, genre)
.toString(),
"Title = Side To Side, Artist = Ariana Grande, Length = 186, Content = Song/Side_To_Side.wav, Genre = rock\n"
);
assertNotEquals(
new Song(title, artist, length, content, genre)
.toString(),
"Title = God is a woman, Artist = Ariana Grande, Length = 186, Content = Song/Side_To_Side.wav, Genre = rock\n"
);
}
@Test
void testCreateXMLElement() {
Song s = new Song(title, artist, length, content, genre);
Document document = xmlHandler.createXMLDocument();
Element root = document.createElement("elements");
s.createXMLElement(document, root);
}
}
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