src/test/java/net/pterodactylus/sone/data/Mocks.java

   1 /*
   2  * Sone - Mocks.java - Copyright © 2013 David Roden
   3  *
   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.
   8  *
   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.
  13  *
  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/>.
  16  */
  17
  18 package net.pterodactylus.sone.data;
  19
  20 import static com.google.common.base.Optional.of;
  21 import static org.mockito.ArgumentCaptor.forClass;
  22 import static org.mockito.Matchers.anyString;
  23 import static org.mockito.Matchers.eq;
  24 import static org.mockito.Mockito.mock;
  25 import static org.mockito.Mockito.when;
  26
  27 import net.pterodactylus.sone.core.Core;
  28 import net.pterodactylus.sone.data.impl.DefaultPostBuilder;
  29 import net.pterodactylus.sone.data.impl.DefaultPostReplyBuilder;
  30 import net.pterodactylus.sone.database.Database;
  31 import net.pterodactylus.sone.database.PostReplyBuilder;
  32
  33 import com.google.common.base.Optional;
  34 import org.mockito.ArgumentCaptor;
  35 import org.mockito.Matchers;
  36 import org.mockito.invocation.InvocationOnMock;
  37 import org.mockito.stubbing.Answer;
  38
  39 /**
  40  * Mocks reusable in multiple tests.
  41  *
  42  * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
  43  */
  44 public class Mocks {
  45
  46         public static Core mockCore(Database database) {
  47                 Core core = mock(Core.class);
  48                 when(core.getDatabase()).thenReturn(database);
  49                 when(core.getSone(anyString())).thenReturn(Optional.<Sone>absent());
  50                 return core;
  51         }
  52
  53         public static Database mockDatabase() {
  54                 Database database = mock(Database.class);
  55                 when(database.getSone(anyString())).thenReturn(Optional.<Sone>absent());
  56                 when(database.getPost(anyString())).thenReturn(Optional.<Post>absent());
  57                 when(database.getPostReply(anyString())).thenReturn(Optional.<PostReply>absent());
  58                 return database;
  59         }
  60
  61         public static Sone mockLocalSone(Core core, final String id) {
  62                 Sone sone = mockRemoteSone(core, id);
  63                 when(sone.isLocal()).thenReturn(true);
  64                 final Database database = core.getDatabase();
  65                 when(sone.newPostBuilder()).thenReturn(new DefaultPostBuilder(database, id));
  66                 final ArgumentCaptor<String> postIdCaptor = forClass(String.class);
  67                 when(sone.newPostReplyBuilder(postIdCaptor.capture())).then(new Answer<PostReplyBuilder>() {
  68                         @Override
  69                         public PostReplyBuilder answer(InvocationOnMock invocationOnMock) throws Throwable {
  70                                 return new DefaultPostReplyBuilder(database, id, postIdCaptor.getValue());
  71                         }
  72                 });
  73                 return sone;
  74         }
  75
  76         public static Sone mockRemoteSone(Core core, final String id) {
  77                 Sone sone = mock(Sone.class);
  78                 when(sone.getId()).thenReturn(id);
  79                 when(sone.isLocal()).thenReturn(false);
  80                 final Database database = core.getDatabase();
  81                 when(sone.newPostBuilder()).thenReturn(new DefaultPostBuilder(database, id));
  82                 when(sone.newPostReplyBuilder(Matchers.<String>anyObject())).thenThrow(IllegalStateException.class);
  83                 when(core.getSone(eq(id))).thenReturn(of(sone));
  84                 when(database.getSone(eq(id))).thenReturn(of(sone));
  85                 return sone;
  86         }
  87
  88         public static Post mockPost(Core core, Sone sone, String postId) {
  89                 Post post = mock(Post.class);
  90                 when(post.getId()).thenReturn(postId);
  91                 when(post.getSone()).thenReturn(sone);
  92                 Database database = core.getDatabase();
  93                 when(database.getPost(eq(postId))).thenReturn(of(post));
  94                 return post;
  95         }
  96
  97         public static PostReply mockPostReply(Core core, Sone sone, String replyId) {
  98                 PostReply postReply = mock(PostReply.class);
  99                 when(postReply.getId()).thenReturn(replyId);
 100                 when(postReply.getSone()).thenReturn(sone);
 101                 Database database = core.getDatabase();
 102                 when(database.getPostReply(eq(replyId))).thenReturn(of(postReply));
 103                 return postReply;
 104         }
 105
 106 }