src/test/java/net/pterodactylus/sone/fcp/GetPostCommandTest.java

   1 /*
   2  * Sone - GetPostCommandTest.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.fcp;
  19
  20 import static com.google.common.base.Optional.of;
  21 import static java.util.Arrays.asList;
  22 import static net.pterodactylus.sone.fcp.Verifiers.verifyAnswer;
  23 import static net.pterodactylus.sone.fcp.Verifiers.verifyPostWithReplies;
  24 import static net.pterodactylus.sone.freenet.fcp.Command.AccessType.DIRECT;
  25 import static org.mockito.Mockito.when;
  26
  27 import net.pterodactylus.sone.data.Mocks;
  28 import net.pterodactylus.sone.data.Post;
  29 import net.pterodactylus.sone.data.PostReply;
  30 import net.pterodactylus.sone.data.Sone;
  31 import net.pterodactylus.sone.freenet.SimpleFieldSetBuilder;
  32 import net.pterodactylus.sone.freenet.fcp.Command.Response;
  33 import net.pterodactylus.sone.freenet.fcp.FcpException;
  34
  35 import freenet.node.FSParseException;
  36 import freenet.support.SimpleFieldSet;
  37
  38 import com.google.common.base.Optional;
  39 import org.junit.Test;
  40
  41 /**
  42  * Unit test for {@link GetPostCommand}.
  43  *
  44  * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
  45  */
  46 public class GetPostCommandTest {
  47
  48         private final Mocks mocks = new Mocks();
  49         private final GetPostCommand getPostCommand = new GetPostCommand(mocks.core);
  50
  51         @Test
  52         public void verifyThatGettingAPostWithoutRepliesAndRecipientWorks() throws FcpException, FSParseException {
  53                 Sone sone = mocks.mockSone("SoneId").create();
  54                 Post post = preparePostWithoutRecipient(sone);
  55                 SimpleFieldSet getPostFieldSet = new SimpleFieldSetBuilder()
  56                                 .put("Message", "GetPost")
  57                                 .put("Post", "PostId")
  58                                 .get();
  59                 Response response = getPostCommand.execute(getPostFieldSet, null, DIRECT);
  60                 verifyAnswer(response, "Post");
  61                 verifyPostWithReplies(response.getReplyParameters(), "Post.", post);
  62         }
  63
  64         @Test
  65         public void verifyThatGettingAPostWithoutRepliesAndWithRecipientWorks() throws FcpException, FSParseException {
  66                 Sone sone = mocks.mockSone("SoneId").create();
  67                 Sone otherSone = mocks.mockSone("OtherSoneId").create();
  68                 Post post = preparePostWithRecipient(sone, otherSone);
  69                 SimpleFieldSet getPostFieldSet = new SimpleFieldSetBuilder()
  70                                 .put("Message", "GetPost")
  71                                 .put("Post", "PostId")
  72                                 .get();
  73                 Response response = getPostCommand.execute(getPostFieldSet, null, DIRECT);
  74                 verifyAnswer(response, "Post");
  75                 verifyPostWithReplies(response.getReplyParameters(), "Post.", post);
  76         }
  77
  78         @Test
  79         public void verifyThatGettingAPostWithRepliesWorks() throws FcpException, FSParseException {
  80                 Sone sone = mocks.mockSone("SoneId").create();
  81                 Post post = preparePostWithoutRecipient(sone);
  82                 PostReply postReply1 = mocks.mockPostReply(sone, "Reply1").create();
  83                 when(postReply1.getText()).thenReturn("Reply 1.");
  84                 PostReply postReply2 = mocks.mockPostReply(sone, "Reply2").create();
  85                 when(postReply2.getText()).thenReturn("Reply 2.");
  86                 when(post.getReplies()).thenReturn(asList(postReply1, postReply2));
  87                 SimpleFieldSet getPostFieldSet = new SimpleFieldSetBuilder()
  88                                 .put("Message", "GetPost")
  89                                 .put("Post", "PostId")
  90                                 .put("IncludeReplies", "true")
  91                                 .get();
  92                 Response response = getPostCommand.execute(getPostFieldSet, null, DIRECT);
  93                 verifyAnswer(response, "Post");
  94                 verifyPostWithReplies(response.getReplyParameters(), "Post.", post);
  95         }
  96
  97         @Test(expected = FcpException.class)
  98         public void verifyThatGettingANonExistingPostCausesAnError() throws FcpException {
  99                 SimpleFieldSet getPostFieldSet = new SimpleFieldSetBuilder()
 100                                 .put("Message", "GetPost")
 101                                 .put("Post", "PostId")
 102                                 .get();
 103                 getPostCommand.execute(getPostFieldSet, null, DIRECT);
 104         }
 105
 106         @Test(expected = FcpException.class)
 107         public void verifyThatAMissingPostIdCausesAnError() throws FcpException {
 108                 SimpleFieldSet getPostFieldSet = new SimpleFieldSetBuilder()
 109                                 .put("Message", "GetPost")
 110                                 .get();
 111                 getPostCommand.execute(getPostFieldSet, null, DIRECT);
 112         }
 113
 114         private Post preparePostWithoutRecipient(Sone sone) {
 115                 Post post = preparePost(sone);
 116                 when(post.getRecipientId()).thenReturn(Optional.<String>absent());
 117                 when(post.getRecipient()).thenReturn(Optional.<Sone>absent());
 118                 return post;
 119         }
 120
 121         private Post preparePostWithRecipient(Sone sone, Sone otherSone) {
 122                 Post post = preparePost(sone);
 123                 String otherSoneId = otherSone.getId();
 124                 when(post.getRecipientId()).thenReturn(of(otherSoneId));
 125                 when(post.getRecipient()).thenReturn(of(otherSone));
 126                 return post;
 127         }
 128
 129         private Post preparePost(Sone sone) {
 130                 Post post = mocks.mockPost(sone, "PostId").create();
 131                 when(post.getText()).thenReturn("Text of the post.");
 132                 when(post.getTime()).thenReturn(1000L);
 133                 return post;
 134         }
 135
 136 }