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

   1 /*
   2  * Sone - AbstractSoneCommandTest.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.fromNullable;
  21 import static com.google.common.base.Optional.of;
  22 import static java.util.Arrays.asList;
  23 import static java.util.UUID.randomUUID;
  24 import static net.pterodactylus.sone.fcp.AbstractSoneCommand.encodeSone;
  25 import static net.pterodactylus.sone.fcp.AbstractSoneCommand.encodeString;
  26 import static net.pterodactylus.sone.template.SoneAccessor.getNiceName;
  27 import static org.hamcrest.CoreMatchers.is;
  28 import static org.hamcrest.CoreMatchers.notNullValue;
  29 import static org.hamcrest.CoreMatchers.nullValue;
  30 import static org.hamcrest.MatcherAssert.assertThat;
  31 import static org.mockito.Matchers.eq;
  32 import static org.mockito.Mockito.mock;
  33 import static org.mockito.Mockito.when;
  34
  35 import java.util.List;
  36
  37 import net.pterodactylus.sone.core.Core;
  38 import net.pterodactylus.sone.data.Post;
  39 import net.pterodactylus.sone.data.PostReply;
  40 import net.pterodactylus.sone.data.Profile;
  41 import net.pterodactylus.sone.data.Sone;
  42 import net.pterodactylus.sone.database.Database;
  43 import net.pterodactylus.sone.freenet.SimpleFieldSetBuilder;
  44 import net.pterodactylus.sone.freenet.fcp.FcpException;
  45
  46 import freenet.node.FSParseException;
  47 import freenet.support.SimpleFieldSet;
  48 import freenet.support.api.Bucket;
  49
  50 import com.google.common.base.Optional;
  51 import org.junit.Test;
  52 import org.mockito.Matchers;
  53
  54 /**
  55  * Unit test for {@link AbstractSoneCommand}.
  56  *
  57  * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
  58  */
  59 public class AbstractSoneCommandTest {
  60
  61         private final Core core = mock(Core.class);
  62         private final Database database = mock(Database.class);
  63         private final AbstractSoneCommand abstractSoneCommand = new AbstractSoneCommand(core) {
  64                 @Override
  65                 public Response execute(SimpleFieldSet parameters, Bucket data, AccessType accessType) throws FcpException {
  66                         return null;
  67                 }
  68         };
  69
  70         public AbstractSoneCommandTest() {
  71                 when(core.getDatabase()).thenReturn(database);
  72         }
  73
  74         @Test
  75         public void testStringEncoding() {
  76                 String testString = prepareStringToBeEncoded();
  77
  78                 String encodedString = encodeString(testString);
  79                 assertThat(encodedString, notNullValue());
  80                 assertThat(encodedString.length(), is(testString.length() + 3));
  81         }
  82
  83         private String prepareStringToBeEncoded() {
  84                 StringBuilder testString = new StringBuilder();
  85                 for (int i = 0; i < 4000; ++i) {
  86                         testString.append((char) i);
  87                 }
  88                 return testString.toString();
  89         }
  90
  91         @Test
  92         public void testEncodingASone() throws FSParseException {
  93                 Sone sone = createSone("jXH8d-eFdm14R69WyaCgQoSjaY0jl-Ut6etlXjK0e6E", "test", "First", "M.", "Last", (long) (Math.random() * Long.MAX_VALUE));
  94                 SimpleFieldSet soneFieldSet = encodeSone(sone, "Prefix.", Optional.<Sone>absent());
  95                 assertThat(soneFieldSet, notNullValue());
  96                 assertThat(soneFieldSet.get("Prefix.Name"), is("test"));
  97                 assertThat(soneFieldSet.get("Prefix.NiceName"), is("First M. Last"));
  98                 assertThat(soneFieldSet.getLong("Prefix.LastUpdated"), is(sone.getTime()));
  99                 assertThat(soneFieldSet.get("Prefix.Followed"), nullValue());
 100                 assertThat(soneFieldSet.getInt("Prefix.Field.Count"), is(1));
 101                 assertThat(soneFieldSet.get("Prefix.Field.0.Name"), is("Test1"));
 102                 assertThat(soneFieldSet.get("Prefix.Field.0.Value"), is("Value1"));
 103         }
 104
 105         @Test
 106         public void testEncodingAFollowedSone() throws FSParseException {
 107                 Sone sone = createSone("jXH8d-eFdm14R69WyaCgQoSjaY0jl-Ut6etlXjK0e6E", "test", "First", "M.", "Last", (long) (Math.random() * Long.MAX_VALUE));
 108                 Sone localSone = prepareLocalSoneThatFollowsEverybody();
 109                 SimpleFieldSet soneFieldSet = encodeSone(sone, "Prefix.", of(localSone));
 110                 assertThat(soneFieldSet, notNullValue());
 111                 assertThat(soneFieldSet.get("Prefix.Name"), is("test"));
 112                 assertThat(soneFieldSet.get("Prefix.NiceName"), is("First M. Last"));
 113                 assertThat(soneFieldSet.getLong("Prefix.LastUpdated"), is(sone.getTime()));
 114                 assertThat(soneFieldSet.get("Prefix.Followed"), is("true"));
 115                 assertThat(soneFieldSet.getInt("Prefix.Field.Count"), is(1));
 116                 assertThat(soneFieldSet.get("Prefix.Field.0.Name"), is("Test1"));
 117                 assertThat(soneFieldSet.get("Prefix.Field.0.Value"), is("Value1"));
 118         }
 119
 120         @Test
 121         public void testEncodingANotFollowedSone() throws FSParseException {
 122                 Sone sone = createSone("jXH8d-eFdm14R69WyaCgQoSjaY0jl-Ut6etlXjK0e6E", "test", "First", "M.", "Last", (long) (Math.random() * Long.MAX_VALUE));
 123                 Sone localSone = prepareLocalSoneThatFollowsNobody();
 124                 SimpleFieldSet soneFieldSet = encodeSone(sone, "Prefix.", of(localSone));
 125                 assertThat(soneFieldSet, notNullValue());
 126                 assertThat(soneFieldSet.get("Prefix.Name"), is("test"));
 127                 assertThat(soneFieldSet.get("Prefix.NiceName"), is("First M. Last"));
 128                 assertThat(soneFieldSet.getLong("Prefix.LastUpdated"), is(sone.getTime()));
 129                 assertThat(soneFieldSet.get("Prefix.Followed"), is("false"));
 130                 assertThat(soneFieldSet.getInt("Prefix.Field.Count"), is(1));
 131                 assertThat(soneFieldSet.get("Prefix.Field.0.Name"), is("Test1"));
 132                 assertThat(soneFieldSet.get("Prefix.Field.0.Value"), is("Value1"));
 133         }
 134
 135         private Sone prepareLocalSoneThatFollowsEverybody() {
 136                 Sone sone = mock(Sone.class);
 137                 when(sone.hasFriend(Matchers.<String>any())).thenReturn(true);
 138                 return sone;
 139         }
 140
 141         private Sone prepareLocalSoneThatFollowsNobody() {
 142                 Sone sone = mock(Sone.class);
 143                 when(sone.hasFriend(Matchers.<String>any())).thenReturn(false);
 144                 return sone;
 145         }
 146
 147         @Test
 148         public void testEncodingMultipleSones() throws FSParseException {
 149                 List<Sone> sones = prepareMultipleSones();
 150                 SimpleFieldSet sonesFieldSet = AbstractSoneCommand.encodeSones(sones, "Prefix.");
 151                 assertThat(sonesFieldSet, notNullValue());
 152                 assertThat(sonesFieldSet.getInt("Prefix.Count"), is(sones.size()));
 153                 assertThat(sonesFieldSet.get("Prefix.0.ID"), is(sones.get(0).getId()));
 154                 assertThat(sonesFieldSet.get("Prefix.0.Name"), is(sones.get(0).getName()));
 155                 assertThat(sonesFieldSet.get("Prefix.0.NiceName"), is(getNiceName(sones.get(0))));
 156                 assertThat(sonesFieldSet.getLong("Prefix.0.Time"), is(sones.get(0).getTime()));
 157                 assertThat(sonesFieldSet.get("Prefix.1.ID"), is(sones.get(1).getId()));
 158                 assertThat(sonesFieldSet.get("Prefix.1.Name"), is(sones.get(1).getName()));
 159                 assertThat(sonesFieldSet.get("Prefix.1.NiceName"), is(getNiceName(sones.get(1))));
 160                 assertThat(sonesFieldSet.getLong("Prefix.1.Time"), is(sones.get(1).getTime()));
 161                 assertThat(sonesFieldSet.get("Prefix.2.ID"), is(sones.get(2).getId()));
 162                 assertThat(sonesFieldSet.get("Prefix.2.Name"), is(sones.get(2).getName()));
 163                 assertThat(sonesFieldSet.get("Prefix.2.NiceName"), is(getNiceName(sones.get(2))));
 164                 assertThat(sonesFieldSet.getLong("Prefix.2.Time"), is(sones.get(2).getTime()));
 165         }
 166
 167         private List<Sone> prepareMultipleSones() {
 168                 Sone sone1 = createSone("jXH8d-eFdm14R69WyaCgQoSjaY0jl-Ut6etlXjK0e6E", "Test1", "Alpha", "A.", "First", (long) (Math.random() * Long.MAX_VALUE));
 169                 Sone sone2 = createSone("KpoohJSbZGltHHG-YsxKV8ojjS5gwScRv50kl3AkLXg", "Test2", "Beta", "B.", "Second", (long) (Math.random() * Long.MAX_VALUE));
 170                 Sone sone3 = createSone("-1Q6LhHvx91C1mSjOS3zznRSNUC4OxoHUbhIgBAyW1U", "Test3", "Gamma", "C.", "Third", (long) (Math.random() * Long.MAX_VALUE));
 171                 return asList(sone1, sone2, sone3);
 172         }
 173
 174         private Sone createSone(String id, String name, String firstName, String middleName, String lastName, long time) {
 175                 Sone sone = mock(Sone.class);
 176                 when(sone.getId()).thenReturn(id);
 177                 when(sone.getName()).thenReturn(name);
 178                 when(sone.getProfile()).thenReturn(prepareProfile(sone, firstName, middleName, lastName));
 179                 when(sone.getTime()).thenReturn(time);
 180                 return sone;
 181         }
 182
 183         private Sone createLocalSone(String id, String name, String firstName, String middleName, String lastName, long time) {
 184                 Sone sone = mock(Sone.class);
 185                 when(sone.getId()).thenReturn(id);
 186                 when(sone.getName()).thenReturn(name);
 187                 when(sone.getProfile()).thenReturn(prepareProfile(sone, firstName, middleName, lastName));
 188                 when(sone.getTime()).thenReturn(time);
 189                 when(sone.isLocal()).thenReturn(true);
 190                 return sone;
 191         }
 192
 193         private Profile prepareProfile(Sone sone, String firstName, String middleName, String lastName) {
 194                 Profile profile = new Profile(sone).modify().setFirstName(firstName).setMiddleName(middleName).setLastName(lastName).update();
 195                 profile.setField(profile.addField("Test1"), "Value1");
 196                 return profile;
 197         }
 198
 199         @Test
 200         public void testEncodingReplies() throws FSParseException {
 201                 List<PostReply> postReplies = preparePostReplies();
 202                 SimpleFieldSet postRepliesFieldSet = AbstractSoneCommand.encodeReplies(postReplies, "Prefix.");
 203                 assertThat(postRepliesFieldSet, notNullValue());
 204                 assertThat(postRepliesFieldSet.getInt("Prefix.Replies.Count"), is(postReplies.size()));
 205                 assertThat(postRepliesFieldSet.get("Prefix.Replies.0.ID"), is(postReplies.get(0).getId()));
 206                 assertThat(postRepliesFieldSet.get("Prefix.Replies.0.Sone"), is(postReplies.get(0).getSone().getId()));
 207                 assertThat(postRepliesFieldSet.getLong("Prefix.Replies.0.Time"), is(postReplies.get(0).getTime()));
 208                 assertThat(postRepliesFieldSet.get("Prefix.Replies.0.Text"), is(postReplies.get(0).getText()));
 209                 assertThat(postRepliesFieldSet.get("Prefix.Replies.1.ID"), is(postReplies.get(1).getId()));
 210                 assertThat(postRepliesFieldSet.get("Prefix.Replies.1.Sone"), is(postReplies.get(1).getSone().getId()));
 211                 assertThat(postRepliesFieldSet.getLong("Prefix.Replies.1.Time"), is(postReplies.get(1).getTime()));
 212                 assertThat(postRepliesFieldSet.get("Prefix.Replies.1.Text"), is(postReplies.get(1).getText()));
 213                 assertThat(postRepliesFieldSet.get("Prefix.Replies.2.ID"), is(postReplies.get(2).getId()));
 214                 assertThat(postRepliesFieldSet.get("Prefix.Replies.2.Sone"), is(postReplies.get(2).getSone().getId()));
 215                 assertThat(postRepliesFieldSet.getLong("Prefix.Replies.2.Time"), is(postReplies.get(2).getTime()));
 216                 assertThat(postRepliesFieldSet.get("Prefix.Replies.2.Text"), is(postReplies.get(2).getText()));
 217         }
 218
 219         private List<PostReply> preparePostReplies() {
 220                 Sone sone1 = createSone("jXH8d-eFdm14R69WyaCgQoSjaY0jl-Ut6etlXjK0e6E", "Test1", "Alpha", "A.", "First", (long) (Math.random() * Long.MAX_VALUE));
 221                 Sone sone2 = createSone("KpoohJSbZGltHHG-YsxKV8ojjS5gwScRv50kl3AkLXg", "Test2", "Beta", "B.", "Second", (long) (Math.random() * Long.MAX_VALUE));
 222                 Sone sone3 = createSone("-1Q6LhHvx91C1mSjOS3zznRSNUC4OxoHUbhIgBAyW1U", "Test3", "Gamma", "C.", "Third", (long) (Math.random() * Long.MAX_VALUE));
 223                 PostReply postReply1 = createPostReply(sone1, "Text 1");
 224                 PostReply postReply2 = createPostReply(sone2, "Text 2");
 225                 PostReply postReply3 = createPostReply(sone3, "Text 3");
 226                 return asList(postReply1, postReply2, postReply3);
 227         }
 228
 229         private PostReply createPostReply(Sone sone, String text) {
 230                 PostReply postReply = mock(PostReply.class);
 231                 when(postReply.getId()).thenReturn(randomUUID().toString());
 232                 when(postReply.getSone()).thenReturn(sone);
 233                 when(postReply.getTime()).thenReturn((long) (Math.random() * Long.MAX_VALUE));
 234                 when(postReply.getText()).thenReturn(text);
 235                 return postReply;
 236         }
 237
 238         @Test
 239         public void testEncodingLikes() throws FSParseException {
 240                 List<Sone> likes = prepareMultipleSones();
 241                 SimpleFieldSet likesFieldSet = AbstractSoneCommand.encodeLikes(likes, "Prefix.");
 242                 assertThat(likesFieldSet, notNullValue());
 243                 assertThat(likesFieldSet.getInt("Prefix.Count"), is(likes.size()));
 244                 assertThat(likesFieldSet.get("Prefix.0.ID"), is(likes.get(0).getId()));
 245                 assertThat(likesFieldSet.get("Prefix.1.ID"), is(likes.get(1).getId()));
 246                 assertThat(likesFieldSet.get("Prefix.2.ID"), is(likes.get(2).getId()));
 247         }
 248
 249         @Test
 250         public void testParsingAMandatorySone() throws FcpException {
 251                 Sone sone = createSone("jXH8d-eFdm14R69WyaCgQoSjaY0jl-Ut6etlXjK0e6E", "Test", "First", "M.", "Last", (long) (Math.random() * Long.MAX_VALUE));
 252                 when(core.getSone(eq("jXH8d-eFdm14R69WyaCgQoSjaY0jl-Ut6etlXjK0e6E"))).thenReturn(of(sone));
 253                 SimpleFieldSet soneFieldSet = new SimpleFieldSetBuilder().put("Sone", "jXH8d-eFdm14R69WyaCgQoSjaY0jl-Ut6etlXjK0e6E").get();
 254                 Sone parsedSone = abstractSoneCommand.getMandatorySone(soneFieldSet, "Sone");
 255                 assertThat(parsedSone, notNullValue());
 256                 assertThat(parsedSone, is(sone));
 257         }
 258
 259         @Test(expected = FcpException.class)
 260         public void testParsingANonExistingMandatorySoneCausesAnError() throws FcpException {
 261                 when(core.getSone(Matchers.<String>any())).thenReturn(Optional.<Sone>absent());
 262                 SimpleFieldSet soneFieldSet = new SimpleFieldSetBuilder().put("Sone", "jXH8d-eFdm14R69WyaCgQoSjaY0jl-Ut6etlXjK0e6E").get();
 263                 abstractSoneCommand.getMandatorySone(soneFieldSet, "Sone");
 264         }
 265
 266         @Test(expected = FcpException.class)
 267         public void testParsingAMandatorySoneFromANonExistingFieldCausesAnError() throws FcpException {
 268                 when(core.getSone(Matchers.<String>any())).thenReturn(Optional.<Sone>absent());
 269                 SimpleFieldSet soneFieldSet = new SimpleFieldSetBuilder().put("Sone", "jXH8d-eFdm14R69WyaCgQoSjaY0jl-Ut6etlXjK0e6E").get();
 270                 abstractSoneCommand.getMandatorySone(soneFieldSet, "RealSone");
 271         }
 272
 273         @Test
 274         public void testParsingAMandatoryLocalSone() throws FcpException {
 275                 Sone sone = createLocalSone("jXH8d-eFdm14R69WyaCgQoSjaY0jl-Ut6etlXjK0e6E", "Test", "First", "M.", "Last", (long) (Math.random() * Long.MAX_VALUE));
 276                 when(core.getSone(eq("jXH8d-eFdm14R69WyaCgQoSjaY0jl-Ut6etlXjK0e6E"))).thenReturn(of(sone));
 277                 SimpleFieldSet soneFieldSet = new SimpleFieldSetBuilder().put("Sone", "jXH8d-eFdm14R69WyaCgQoSjaY0jl-Ut6etlXjK0e6E").get();
 278                 Sone parsedSone = abstractSoneCommand.getMandatoryLocalSone(soneFieldSet, "Sone");
 279                 assertThat(parsedSone, notNullValue());
 280                 assertThat(parsedSone, is(sone));
 281                 assertThat(parsedSone.isLocal(), is(true));
 282         }
 283
 284         @Test(expected = FcpException.class)
 285         public void testParsingANonLocalSoneAsMandatoryLocalSoneCausesAnError() throws FcpException {
 286                 Sone sone = createSone("jXH8d-eFdm14R69WyaCgQoSjaY0jl-Ut6etlXjK0e6E", "Test", "First", "M.", "Last", (long) (Math.random() * Long.MAX_VALUE));
 287                 when(core.getSone(eq("jXH8d-eFdm14R69WyaCgQoSjaY0jl-Ut6etlXjK0e6E"))).thenReturn(of(sone));
 288                 SimpleFieldSet soneFieldSet = new SimpleFieldSetBuilder().put("Sone", "jXH8d-eFdm14R69WyaCgQoSjaY0jl-Ut6etlXjK0e6E").get();
 289                 abstractSoneCommand.getMandatoryLocalSone(soneFieldSet, "Sone");
 290         }
 291
 292         @Test(expected = FcpException.class)
 293         public void testParsingAMandatoryLocalSoneFromANonExistingFieldCausesAnError() throws FcpException {
 294                 when(core.getSone(Matchers.<String>any())).thenReturn(Optional.<Sone>absent());
 295                 SimpleFieldSet soneFieldSet = new SimpleFieldSetBuilder().put("Sone", "jXH8d-eFdm14R69WyaCgQoSjaY0jl-Ut6etlXjK0e6E").get();
 296                 abstractSoneCommand.getMandatoryLocalSone(soneFieldSet, "RealSone");
 297         }
 298
 299         @Test
 300         public void testParsingAnExistingOptionalSone() throws FcpException {
 301                 Sone sone = createSone("jXH8d-eFdm14R69WyaCgQoSjaY0jl-Ut6etlXjK0e6E", "Test", "First", "M.", "Last", (long) (Math.random() * Long.MAX_VALUE));
 302                 when(core.getSone(eq("jXH8d-eFdm14R69WyaCgQoSjaY0jl-Ut6etlXjK0e6E"))).thenReturn(of(sone));
 303                 SimpleFieldSet soneFieldSet = new SimpleFieldSetBuilder().put("Sone", "jXH8d-eFdm14R69WyaCgQoSjaY0jl-Ut6etlXjK0e6E").get();
 304                 Optional<Sone> parsedSone = abstractSoneCommand.getOptionalSone(soneFieldSet, "Sone");
 305                 assertThat(parsedSone, notNullValue());
 306                 assertThat(parsedSone.isPresent(), is(true));
 307                 assertThat(parsedSone.get(), is(sone));
 308         }
 309
 310         @Test
 311         public void testParsingANonExistingOptionalSone() throws FcpException {
 312                 when(core.getSone(Matchers.<String>any())).thenReturn(Optional.<Sone>absent());
 313                 SimpleFieldSet soneFieldSet = new SimpleFieldSetBuilder().put("Sone", "jXH8d-eFdm14R69WyaCgQoSjaY0jl-Ut6etlXjK0e6E").get();
 314                 Optional<Sone> parsedSone = abstractSoneCommand.getOptionalSone(soneFieldSet, "Sone");
 315                 assertThat(parsedSone, notNullValue());
 316                 assertThat(parsedSone.isPresent(), is(false));
 317         }
 318
 319         @Test(expected = FcpException.class)
 320         public void testParsingAnOptionalSoneFromANonExistingFieldCausesAnError() throws FcpException {
 321                 when(core.getSone(Matchers.<String>any())).thenReturn(Optional.<Sone>absent());
 322                 SimpleFieldSet soneFieldSet = new SimpleFieldSetBuilder().put("Sone", "jXH8d-eFdm14R69WyaCgQoSjaY0jl-Ut6etlXjK0e6E").get();
 323                 abstractSoneCommand.getOptionalSone(soneFieldSet, "RealSone");
 324         }
 325
 326         @Test
 327         public void testParsingAPost() throws FcpException {
 328                 Sone sone = createSone("jXH8d-eFdm14R69WyaCgQoSjaY0jl-Ut6etlXjK0e6E", "Test", "First", "M.", "Last", (long) (Math.random() * Long.MAX_VALUE));
 329                 Post post = createPost(sone, null, (long) (Math.random() * Long.MAX_VALUE), "Some Text.");
 330                 when(database.getPost(eq(post.getId()))).thenReturn(of(post));
 331                 SimpleFieldSet postFieldSet = new SimpleFieldSetBuilder().put("Post", post.getId()).get();
 332                 Post parsedPost = abstractSoneCommand.getPost(postFieldSet, "Post");
 333                 assertThat(parsedPost, notNullValue());
 334                 assertThat(parsedPost, is(post));
 335         }
 336
 337         private Post createPost(Sone sone, String recipient, long time, String text) {
 338                 Post post = mock(Post.class);
 339                 when(post.getId()).thenReturn(randomUUID().toString());
 340                 when(post.getSone()).thenReturn(sone);
 341                 when(post.getRecipientId()).thenReturn(fromNullable(recipient));
 342                 when(post.getTime()).thenReturn(time);
 343                 when(post.getText()).thenReturn(text);
 344                 return post;
 345         }
 346
 347         @Test(expected = FcpException.class)
 348         public void testThatTryingToParseANonExistingPostCausesAnError() throws FcpException {
 349                 Sone sone = createSone("jXH8d-eFdm14R69WyaCgQoSjaY0jl-Ut6etlXjK0e6E", "Test", "First", "M.", "Last", (long) (Math.random() * Long.MAX_VALUE));
 350                 Post post = createPost(sone, null, (long) (Math.random() * Long.MAX_VALUE), "Some Text.");
 351                 when(database.getPost(Matchers.<String>any())).thenReturn(Optional.<Post>absent());
 352                 SimpleFieldSet postFieldSet = new SimpleFieldSetBuilder().put("Post", post.getId()).get();
 353                 abstractSoneCommand.getPost(postFieldSet, "Post");
 354         }
 355
 356         @Test(expected = FcpException.class)
 357         public void testThatTryingToParseAPostFromANonExistingFieldCausesAnError() throws FcpException {
 358                 SimpleFieldSet postFieldSet = new SimpleFieldSetBuilder().get();
 359                 abstractSoneCommand.getPost(postFieldSet, "Post");
 360         }
 361
 362         @Test
 363         public void testParsingAReply() throws FcpException {
 364                 PostReply reply = createPostReply();
 365                 when(database.getPostReply(eq(reply.getId()))).thenReturn(of(reply));
 366                 SimpleFieldSet replyFieldSet = new SimpleFieldSetBuilder().put("Reply", reply.getId()).get();
 367                 PostReply parsedReply = abstractSoneCommand.getReply(replyFieldSet, "Reply");
 368                 assertThat(parsedReply, notNullValue());
 369                 assertThat(parsedReply, is(reply));
 370         }
 371
 372         private PostReply createPostReply() {
 373                 PostReply postReply = mock(PostReply.class);
 374                 when(postReply.getId()).thenReturn(randomUUID().toString());
 375                 return postReply;
 376         }
 377
 378         @Test(expected = FcpException.class)
 379         public void testParsingANonExistingReply() throws FcpException {
 380                 PostReply reply = createPostReply();
 381                 when(database.getPostReply(Matchers.<String>any())).thenReturn(Optional.<PostReply>absent());
 382                 SimpleFieldSet replyFieldSet = new SimpleFieldSetBuilder().put("Reply", reply.getId()).get();
 383                 abstractSoneCommand.getReply(replyFieldSet, "Reply");
 384         }
 385
 386         @Test(expected = FcpException.class)
 387         public void testParsingAReplyFromANonExistingField() throws FcpException {
 388                 SimpleFieldSet replyFieldSet = new SimpleFieldSetBuilder().get();
 389                 abstractSoneCommand.getReply(replyFieldSet, "Reply");
 390         }
 391
 392 }