@Test
public void createAndValidateArtistInfos() throws ApplicationException {
deleteArtistInfos();
List<ArtistInfo> artistInfos = new ArrayList<>();
artistInfos.add(aiAbba);
artistInfos.add(aiCher);
dao.createArtistInfo(artistInfos);
ArtistInfo dbAbba = dao.getArtistInfo(aiAbba.getArtist());
ArtistInfo dbCher = dao.getArtistInfo(aiCher.getArtist());
Assert.assertEquals(aiAbba, dbAbba);
Assert.assertEquals(aiCher, dbCher);
}
@Test
public void biographyAndImageUrlAreReturnedAsInfo() throws ApplicationException {
deleteArtistInfos();
int abbaId = musicDao.getArtistId(aiAbba.getArtist());
dao.createArtistInfo(Arrays.asList(aiAbba));
ArtistInfo dbAbba = dao.getArtistInfo(abbaId);
Assert.assertEquals(ABBA_IMAGE_URL, dbAbba.getLargeImageUrl());
Assert.assertEquals(ABBA_BIO_SUMMARY, dbAbba.getBioSummary());
}
@Test
public void bioSummaryCanBeUpdated() {
deleteArtistInfos();
int abbaId = musicDao.getArtistId(aiAbba.getArtist());
String biography = "new ABBA biography";
dao.createArtistInfo(Arrays.asList(aiAbba));
dao.setBioSummary(abbaId, biography);
ArtistInfo dbAbba = dao.getArtistInfo(abbaId);
Assert.assertEquals(biography, dbAbba.getBioSummary());
}
@Before
public void loadFunctionDependency() throws ApplicationException {
PostgreSQLUtil.loadFunction(dao, UPDATE_ARTISTINFO);
aiAbba =
new ArtistInfoParserImpl(new ResourceUtil(AI_ABBA_FILE).getInputStream()).getArtistInfo();
aiCher =
new ArtistInfoParserImpl(new ResourceUtil(AI_CHER_FILE).getInputStream()).getArtistInfo();
aiTina =
new ArtistInfoParserImpl(new ResourceUtil(AI_TINA_FILE).getInputStream()).getArtistInfo();
deleteArtists();
// re-create artists
for (ArtistInfo ai : new ArtistInfo[] {aiAbba, aiCher, aiTina}) {
musicDao.getArtistId(ai.getArtist());
}
}
@Test
public void createAndValidateUpdatedArtistInfos() throws ApplicationException {
deleteArtistInfos();
String newBio = "Abba was a pop group.";
String newContent = "Abba was a pop group. They sold many records.";
dao.createArtistInfo(Arrays.asList(aiAbba, aiTina));
aiAbba.setBioSummary(newBio);
aiAbba.setBioContent(newContent);
dao.createArtistInfo(Arrays.asList(aiAbba, aiCher));
ArtistInfo dbAbba = dao.getArtistInfo(aiAbba.getArtist());
Assert.assertEquals(newBio, dbAbba.getBioSummary());
Assert.assertEquals(newContent, dbAbba.getBioContent());
}