2 * Sone - Mocks.java - Copyright © 2013 David Roden
4 * This program is free software: you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation, either version 3 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
18 package net.pterodactylus.sone.data;
20 import static com.google.common.base.Optional.absent;
21 import static com.google.common.base.Optional.of;
22 import static com.google.common.collect.ArrayListMultimap.create;
23 import static com.google.common.collect.Ordering.from;
24 import static com.google.common.collect.Sets.newHashSet;
25 import static org.mockito.Matchers.anyString;
26 import static org.mockito.Matchers.eq;
27 import static org.mockito.Mockito.mock;
28 import static org.mockito.Mockito.when;
30 import java.util.Collection;
31 import java.util.List;
33 import net.pterodactylus.sone.core.Core;
34 import net.pterodactylus.sone.data.impl.DefaultPostBuilder;
35 import net.pterodactylus.sone.data.impl.DefaultPostReplyBuilder;
36 import net.pterodactylus.sone.database.Database;
37 import net.pterodactylus.sone.database.PostReplyBuilder;
39 import com.google.common.base.Optional;
40 import com.google.common.collect.FluentIterable;
41 import com.google.common.collect.Multimap;
42 import com.google.common.collect.Ordering;
43 import org.mockito.invocation.InvocationOnMock;
44 import org.mockito.stubbing.Answer;
47 * Mocks reusable in multiple tests.
49 * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
53 private final Multimap<Sone, Post> sonePosts = create();
54 private final Collection<Sone> sones = newHashSet();
55 private final Multimap<Post, PostReply> postReplies = create();
56 public final Database database;
57 public final Core core;
60 database = mockDatabase();
61 core = mockCore(database);
62 when(core.getLocalSones()).then(new Answer<Collection<Sone>>() {
64 public Collection<Sone> answer(InvocationOnMock invocation) throws Throwable {
65 return FluentIterable.from(sones).filter(Sone.LOCAL_SONE_FILTER).toList();
70 private static Core mockCore(Database database) {
71 Core core = mock(Core.class);
72 when(core.getDatabase()).thenReturn(database);
73 when(core.getSone(anyString())).thenReturn(Optional.<Sone>absent());
77 private static Database mockDatabase() {
78 Database database = mock(Database.class);
79 when(database.getSone(anyString())).thenReturn(Optional.<Sone>absent());
80 when(database.getPost(anyString())).thenReturn(Optional.<Post>absent());
81 when(database.getPostReply(anyString())).thenReturn(Optional.<PostReply>absent());
85 public SoneMocker mockSone(String id) {
86 return new SoneMocker(id);
89 public PostMocker mockPost(Sone sone, String postId) {
90 return new PostMocker(postId, sone);
93 public PostReplyMocker mockPostReply(Sone sone, String replyId) {
94 return new PostReplyMocker(replyId, sone);
97 public class SoneMocker {
99 private final Sone mockedSone = mock(Sone.class);
100 private final String id;
101 private boolean local;
102 private Profile profile = new Profile(mockedSone);
104 private SoneMocker(String id) {
108 public SoneMocker local() {
113 public Sone create() {
114 when(mockedSone.getId()).thenReturn(id);
115 when(mockedSone.isLocal()).thenReturn(local);
116 when(mockedSone.getProfile()).thenReturn(profile);
118 when(mockedSone.newPostBuilder()).thenReturn(new DefaultPostBuilder(database, id));
119 when(mockedSone.newPostReplyBuilder(anyString())).then(new Answer<PostReplyBuilder>() {
121 public PostReplyBuilder answer(InvocationOnMock invocation) throws Throwable {
122 return new DefaultPostReplyBuilder(database, id, (String) invocation.getArguments()[0]);
126 when(mockedSone.newPostBuilder()).thenThrow(IllegalStateException.class);
127 when(mockedSone.newPostReplyBuilder(anyString())).thenThrow(IllegalStateException.class);
129 when(core.getSone(eq(id))).thenReturn(of(mockedSone));
130 when(database.getSone(eq(id))).thenReturn(of(mockedSone));
131 when(mockedSone.getPosts()).then(new Answer<List<Post>>() {
133 public List<Post> answer(InvocationOnMock invocationOnMock) throws Throwable {
134 return from(Post.TIME_COMPARATOR).sortedCopy(sonePosts.get(mockedSone));
137 when(mockedSone.toString()).thenReturn(String.format("Sone[%s]", id));
138 sones.add(mockedSone);
144 public class PostMocker {
146 private final Post post = mock(Post.class);
147 private final String id;
148 private final Sone sone;
150 public PostMocker(String id, Sone sone) {
155 public Post create() {
156 when(post.getId()).thenReturn(id);
157 when(post.getSone()).thenReturn(sone);
158 when(database.getPost(eq(id))).thenReturn(of(post));
159 sonePosts.put(sone, post);
160 when(post.getReplies()).then(new Answer<List<PostReply>>() {
162 public List<PostReply> answer(InvocationOnMock invocation) throws Throwable {
163 return Ordering.from(Reply.TIME_COMPARATOR).sortedCopy(postReplies.get(post));
171 public class PostReplyMocker {
173 private final PostReply postReply = mock(PostReply.class);
174 private final String id;
175 private final Sone sone;
176 private Optional<Post> post = absent();
178 public PostReplyMocker(String id, Sone sone) {
183 public PostReplyMocker inReplyTo(Post post) {
184 this.post = of(post);
188 public PostReply create() {
189 when(postReply.getId()).thenReturn(id);
190 when(postReply.getSone()).thenReturn(sone);
191 when(database.getPostReply(eq(id))).thenReturn(of(postReply));
192 if (post.isPresent()) {
193 postReplies.put(post.get(), postReply);