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

   1 /*
   2  * Sone - DeletePostCommandTest.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 net.pterodactylus.sone.freenet.fcp.Command.AccessType.DIRECT;
  21 import static org.hamcrest.MatcherAssert.assertThat;
  22 import static org.hamcrest.Matchers.is;
  23 import static org.hamcrest.Matchers.notNullValue;
  24 import static org.mockito.ArgumentCaptor.forClass;
  25 import static org.mockito.Mockito.doNothing;
  26
  27 import net.pterodactylus.sone.data.Mocks;
  28 import net.pterodactylus.sone.data.Post;
  29 import net.pterodactylus.sone.data.Sone;
  30 import net.pterodactylus.sone.freenet.SimpleFieldSetBuilder;
  31 import net.pterodactylus.sone.freenet.fcp.Command.Response;
  32 import net.pterodactylus.sone.freenet.fcp.FcpException;
  33
  34 import freenet.support.SimpleFieldSet;
  35
  36 import org.junit.Test;
  37 import org.mockito.ArgumentCaptor;
  38
  39 /**
  40  * Unit test for {@link DeletePostCommand}.
  41  *
  42  * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
  43  */
  44 public class DeletePostCommandTest {
  45
  46         private final Mocks mocks = new Mocks();
  47         private final DeletePostCommand deletePostCommand = new DeletePostCommand(mocks.core);
  48
  49         @Test
  50         public void verifyThatDeletingAPostWorks() throws FcpException {
  51                 Sone sone = mocks.mockSone("Sone").local().create();
  52                 Post post = mocks.mockPost(sone, "PostId");
  53                 ArgumentCaptor<Post> deletedPost = forClass(Post.class);
  54                 doNothing().when(mocks.core).deletePost(deletedPost.capture());
  55                 SimpleFieldSet deletePostFieldSet = new SimpleFieldSetBuilder()
  56                                 .put("Message", "DeletePost")
  57                                 .put("Post", "PostId")
  58                                 .get();
  59                 Response response = deletePostCommand.execute(deletePostFieldSet, null, DIRECT);
  60                 assertThat(response, notNullValue());
  61                 assertThat(response.getReplyParameters(), notNullValue());
  62                 assertThat(response.getReplyParameters().get("Message"), is("PostDeleted"));
  63                 assertThat(deletedPost.getValue(), is(post));
  64         }
  65
  66         @Test
  67         public void verifyThatDeletingAPostFromANonLocalSoneCausesAnError() throws FcpException {
  68                 Sone sone = mocks.mockSone("Sone").create();
  69                 Post post = mocks.mockPost(sone, "PostId");
  70                 SimpleFieldSet deletePostFieldSet = new SimpleFieldSetBuilder()
  71                                 .put("Message", "DeletePost")
  72                                 .put("Post", "PostId")
  73                                 .get();
  74                 Response response = deletePostCommand.execute(deletePostFieldSet, null, DIRECT);
  75                 assertThat(response, notNullValue());
  76                 assertThat(response.getReplyParameters(), notNullValue());
  77                 assertThat(response.getReplyParameters().get("Message"), is("Error"));
  78                 assertThat(response.getReplyParameters().get("ErrorCode"), is("401"));
  79         }
  80
  81         @Test(expected = FcpException.class)
  82         public void verifyThatDeletingWithAMissingPostIdCausesAnError() throws FcpException {
  83                 SimpleFieldSet deletePostFieldSet = new SimpleFieldSetBuilder()
  84                                 .put("Message", "DeletePost")
  85                                 .get();
  86                 deletePostCommand.execute(deletePostFieldSet, null, DIRECT);
  87         }
  88
  89         @Test(expected = FcpException.class)
  90         public void verifyThatDeletingAPostWithAnInvalidPostIdCausesAnError() throws FcpException {
  91                 Sone sone = mocks.mockSone("Sone").local().create();
  92                 mocks.mockPost(sone, "PostId");
  93                 SimpleFieldSet deletePostFieldSet = new SimpleFieldSetBuilder()
  94                                 .put("Message", "DeletePost")
  95                                 .put("Post", "OtherPostId")
  96                                 .get();
  97                 deletePostCommand.execute(deletePostFieldSet, null, DIRECT);
  98         }
  99
 100 }