/*
* Copyright 2013 The musicbrainz-data Authors
*
* 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 fm.last.musicbrainz.data.dao.impl;
import static org.hamcrest.CoreMatchers.is;
import static org.hamcrest.CoreMatchers.nullValue;
import static org.hamcrest.Matchers.hasSize;
import static org.junit.Assert.assertThat;
import java.util.List;
import java.util.Set;
import java.util.UUID;
import org.junit.Test;
import org.springframework.beans.factory.annotation.Autowired;
import com.google.common.collect.Sets;
import fm.last.musicbrainz.data.AbstractHibernateModelIT;
import fm.last.musicbrainz.data.dao.ReleaseDao;
import fm.last.musicbrainz.data.model.Artist;
import fm.last.musicbrainz.data.model.Release;
public class ReleaseDaoImplIT extends AbstractHibernateModelIT {
@Autowired
private ReleaseDao dao;
@Test
public void getByExistingIdReturnsOneRelese() {
Release release = dao.getById(1);
assertThat(release.getName(), is("The Best of Rick Astley"));
}
@Test
public void getByNotExistingIdReturnsNull() {
Release release = dao.getById(9001);
assertThat(release, is(nullValue()));
}
@Test
public void getByExistingGidReturnsOneRelease() {
UUID gid = UUID.fromString("e1f5f807-3851-48fb-838b-fb8a069f53e7");
Release release = dao.getByGid(gid);
assertThat(release.getName(), is("The Best of Rick Astley"));
}
@Test
public void getByNotExistingGidReturnsNull() {
UUID gid = UUID.fromString("b10bbbfc-cf9e-42e0-be17-e2c3e1d2600d");
Release release = dao.getByGid(gid);
assertThat(release, is(nullValue()));
}
@Test
public void getByExistingRedirectedGidReturnsOneRelease() {
UUID gid = UUID.fromString("5d32bacc-d62a-4e77-9f0e-d934e53d5359");
Release release = dao.getByGid(gid);
assertThat(release.getName(), is("Multi-Disc Extravaganza"));
}
@Test
public void getByExistingGidReturnsOneReleaseThatHasNoRedirectedGids() {
UUID gid = UUID.fromString("f80addb0-1f8c-3c37-a4a9-6f8867be35fe");
Release release = dao.getByGid(gid);
assertThat(release.getName(), is("The Warning"));
}
@Test
public void getByExistingArtistReturnsThreeReleases() {
Set<String> expectedReleaseNames = Sets.newHashSet("The Warning", "One Life Stand", "Multi-Disc Extravaganza");
Set<String> actualReleaseNames = Sets.newHashSet();
Artist artist = (Artist) session.load(Artist.class, 4);
for (Release release : dao.getByArtist(artist)) {
actualReleaseNames.add(release.getName());
}
assertThat(actualReleaseNames, is(expectedReleaseNames));
}
@Test
public void getByArtistThatHasNoReleasesReturnsEmptyList() {
Artist artist = (Artist) session.load(Artist.class, 1);
List<Release> releases = dao.getByArtist(artist);
assertThat(releases, hasSize(0));
}
@Test
public void getByArtistAndNameReturnsTwoReleases() {
Artist artist = (Artist) session.load(Artist.class, 4);
String releaseName = "The Warning";
List<Release> releases = dao.getByArtistAndName(artist, releaseName);
assertThat(releases, hasSize(2));
for (Release release : releases) {
assertThat(release.getName(), is(releaseName));
}
}
@Test
public void getByArtistAndUppercaseNameReturnsTwoReleases() {
Artist artist = (Artist) session.load(Artist.class, 4);
List<Release> releases = dao.getByArtistAndName(artist, "THE WARNING");
assertThat(releases, hasSize(2));
}
@Test
public void getByArtistAndLowercaseNameReturnsTwoReleases() {
Artist artist = (Artist) session.load(Artist.class, 4);
List<Release> releases = dao.getByArtistAndName(artist, "the warning");
assertThat(releases, hasSize(2));
}
@Test
public void getByArtistAndNotExistingNameReturnsEmptyList() {
Artist artist = (Artist) session.load(Artist.class, 3);
List<Release> releases = dao.getByArtistAndName(artist, "does not exist");
assertThat(releases, hasSize(0));
}
}