--- /dev/null
+package net.pterodactylus.sone;
+
+import static java.util.UUID.randomUUID;
+import static org.mockito.Matchers.any;
+import static org.mockito.Mockito.doAnswer;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import net.pterodactylus.sone.data.Album;
+import net.pterodactylus.sone.data.Album.Modifier;
+import net.pterodactylus.sone.data.Image;
+import net.pterodactylus.sone.data.Sone;
+import net.pterodactylus.sone.database.AlbumBuilder;
+
+import org.mockito.invocation.InvocationOnMock;
+import org.mockito.stubbing.Answer;
+
+/**
+ * {@link AlbumBuilder} that returns a mocked {@link Album}.
+ *
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+public class TestAlbumBuilder implements AlbumBuilder {
+
+ private final Album album = mock(Album.class);
+ private final List<Album> albums = new ArrayList<Album>();
+ private final List<Image> images = new ArrayList<Image>();
+ private Album parentAlbum;
+ private String title;
+ private String description;
+ private String imageId;
+
+ public TestAlbumBuilder() {
+ when(album.getTitle()).thenAnswer(new Answer<String>() {
+ @Override
+ public String answer(InvocationOnMock invocation) {
+ return title;
+ }
+ });
+ when(album.getDescription()).thenAnswer(new Answer<String>() {
+ @Override
+ public String answer(InvocationOnMock invocation) {
+ return description;
+ }
+ });
+ when(album.getAlbumImage()).thenAnswer(new Answer<Image>() {
+ @Override
+ public Image answer(InvocationOnMock invocation) {
+ if (imageId == null) {
+ return null;
+ }
+ Image image = mock(Image.class);
+ when(image.getId()).thenReturn(imageId);
+ return image;
+ }
+ });
+ when(album.getAlbums()).thenReturn(albums);
+ when(album.getImages()).thenReturn(images);
+ doAnswer(new Answer<Void>() {
+ @Override
+ public Void answer(InvocationOnMock invocation) {
+ albums.add((Album) invocation.getArguments()[0]);
+ ((Album) invocation.getArguments()[0]).setParent(album);
+ return null;
+ }
+ }).when(album).addAlbum(any(Album.class));
+ doAnswer(new Answer<Void>() {
+ @Override
+ public Void answer(InvocationOnMock invocation) {
+ images.add((Image) invocation.getArguments()[0]);
+ return null;
+ }
+ }).when(album).addImage(any(Image.class));
+ doAnswer(new Answer<Void>() {
+ @Override
+ public Void answer(InvocationOnMock invocation) {
+ parentAlbum = (Album) invocation.getArguments()[0];
+ return null;
+ }
+ }).when(album).setParent(any(Album.class));
+ when(album.getParent()).thenAnswer(new Answer<Album>() {
+ @Override
+ public Album answer(InvocationOnMock invocation) {
+ return parentAlbum;
+ }
+ });
+ when(album.modify()).thenReturn(new Modifier() {
+ @Override
+ public Modifier setTitle(String title) {
+ TestAlbumBuilder.this.title = title;
+ return this;
+ }
+
+ @Override
+ public Modifier setDescription(String description) {
+ TestAlbumBuilder.this.description = description;
+ return this;
+ }
+
+ @Override
+ public Modifier setAlbumImage(String imageId) {
+ TestAlbumBuilder.this.imageId = imageId;
+ return this;
+ }
+
+ @Override
+ public Album update() throws IllegalStateException {
+ return album;
+ }
+ });
+ }
+
+ @Override
+ public AlbumBuilder randomId() {
+ when(album.getId()).thenReturn(randomUUID().toString());
+ return this;
+ }
+
+ @Override
+ public AlbumBuilder withId(String id) {
+ when(album.getId()).thenReturn(id);
+ return this;
+ }
+
+ @Override
+ public AlbumBuilder by(Sone sone) {
+ when(album.getSone()).thenReturn(sone);
+ return this;
+ }
+
+ @Override
+ public Album build() throws IllegalStateException {
+ return album;
+ }
+
+}