src/test/java/net/pterodactylus/sone/freenet/wot/IdentityTest.java

   1 /*
   2  * Sone - IdentityTest.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.freenet.wot;
  19
  20 import static com.google.common.collect.ImmutableMap.of;
  21 import static com.google.common.collect.Sets.newHashSet;
  22 import static net.pterodactylus.sone.freenet.wot.Identity.TO_CONTEXTS;
  23 import static net.pterodactylus.sone.freenet.wot.Identity.TO_PROPERTIES;
  24 import static org.hamcrest.MatcherAssert.assertThat;
  25 import static org.hamcrest.Matchers.containsInAnyOrder;
  26 import static org.hamcrest.Matchers.empty;
  27 import static org.hamcrest.Matchers.hasEntry;
  28 import static org.hamcrest.Matchers.hasSize;
  29 import static org.hamcrest.Matchers.is;
  30 import static org.mockito.Mockito.mock;
  31 import static org.mockito.Mockito.when;
  32
  33 import java.util.Map;
  34 import java.util.Set;
  35
  36 import org.junit.Test;
  37
  38 /**
  39  * Unit test for {@link Identity}.
  40  *
  41  * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
  42  */
  43 public class IdentityTest {
  44
  45         @Test
  46         public void convertingAnIdentityIntoItsSones() {
  47                 Identity identity = mock(Identity.class);
  48                 when(identity.getContexts()).thenReturn(newHashSet("Test", "Test2"));
  49                 Set<String> contexts = TO_CONTEXTS.apply(identity);
  50                 assertThat(contexts, containsInAnyOrder("Test", "Test2"));
  51         }
  52
  53         @Test
  54         public void convertingNullIntoAnEmptySet() {
  55                 assertThat(TO_CONTEXTS.apply(null), empty());
  56         }
  57
  58         @Test
  59         public void convertingAnIdentityIntoItsProperties() {
  60                 Identity identity = mock(Identity.class);
  61                 when(identity.getProperties()).thenReturn(of("KeyA", "ValueA", "KeyB", "ValueB"));
  62                 Map<String, String> properties = TO_PROPERTIES.apply(identity);
  63                 assertThat(properties.entrySet(), hasSize(2));
  64                 assertThat(properties, hasEntry("KeyA", "ValueA"));
  65                 assertThat(properties, hasEntry("KeyB", "ValueB"));
  66         }
  67
  68         @Test
  69         public void convertingNullIntoAnEmptyMap() {
  70                 assertThat(TO_PROPERTIES.apply(null).size(), is(0));
  71         }
  72
  73 }