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   1 /**
   2  * Copyright (c) 2010-2022 Contributors to the openHAB project
   3  *
   4  * See the NOTICE file(s) distributed with this work for additional
   5  * information.
   6  *
   7  * This program and the accompanying materials are made available under the
   8  * terms of the Eclipse Public License 2.0 which is available at
   9  * http://www.eclipse.org/legal/epl-2.0
  10  *
  11  * SPDX-License-Identifier: EPL-2.0
  12  */
  13 package org.openhab.binding.hdpowerview;
  14
  15 import static org.junit.jupiter.api.Assertions.assertEquals;
  16 import static org.mockito.Mockito.mock;
  17
  18 import java.util.ArrayList;
  19 import java.util.Base64;
  20 import java.util.List;
  21
  22 import org.eclipse.jdt.annotation.NonNullByDefault;
  23 import org.junit.jupiter.api.BeforeEach;
  24 import org.junit.jupiter.api.Test;
  25 import org.openhab.binding.hdpowerview.internal.HDPowerViewBindingConstants;
  26 import org.openhab.binding.hdpowerview.internal.HDPowerViewTranslationProvider;
  27 import org.openhab.binding.hdpowerview.internal.api.responses.Scenes.Scene;
  28 import org.openhab.binding.hdpowerview.internal.builders.SceneChannelBuilder;
  29 import org.openhab.core.thing.Channel;
  30 import org.openhab.core.thing.ChannelGroupUID;
  31 import org.openhab.core.thing.ThingUID;
  32 import org.openhab.core.thing.type.AutoUpdatePolicy;
  33 import org.osgi.framework.Bundle;
  34
  35 /**
  36  * Unit tests for {@link SceneChannelBuilder}.
  37  *
  38  * @author Jacob Laursen - Initial contribution
  39  */
  40 @NonNullByDefault
  41 public class SceneChannelBuilderTest {
  42
  43     private static final ChannelGroupUID CHANNEL_GROUP_UID = new ChannelGroupUID(
  44             new ThingUID(HDPowerViewBindingConstants.BINDING_ID, SceneChannelBuilderTest.class.getSimpleName()),
  45             HDPowerViewBindingConstants.CHANNELTYPE_SCENE_ACTIVATE);
  46
  47     private static final HDPowerViewTranslationProvider translationProvider = new HDPowerViewTranslationProvider(
  48             mock(Bundle.class), new TranslationProviderForTests(), new LocaleProviderForTests());
  49     private SceneChannelBuilder builder = SceneChannelBuilder.create(translationProvider, CHANNEL_GROUP_UID);
  50
  51     @BeforeEach
  52     private void setUp() {
  53         builder = SceneChannelBuilder.create(translationProvider, CHANNEL_GROUP_UID);
  54     }
  55
  56     @Test
  57     public void labelIsCorrect() {
  58         List<Scene> scenes = createScenes();
  59         List<Channel> channels = builder.withScenes(scenes).build();
  60
  61         assertEquals(1, channels.size());
  62         assertEquals("TestScene", channels.get(0).getLabel());
  63     }
  64
  65     @Test
  66     public void descriptionIsCorrect() {
  67         List<Scene> scenes = createScenes();
  68         List<Channel> channels = builder.withScenes(scenes).build();
  69
  70         assertEquals(1, channels.size());
  71         assertEquals("Activates the scene 'TestScene'", channels.get(0).getDescription());
  72     }
  73
  74     @Test
  75     public void groupAndIdAreCorrect() {
  76         List<Scene> scenes = createScenes();
  77         List<Channel> channels = builder.withScenes(scenes).build();
  78
  79         assertEquals(1, channels.size());
  80         assertEquals(CHANNEL_GROUP_UID.getId(), channels.get(0).getUID().getGroupId());
  81         assertEquals(Integer.toString(scenes.get(0).id), channels.get(0).getUID().getIdWithoutGroup());
  82     }
  83
  84     @Test
  85     public void autoUpdatePolicyIsCorrect() {
  86         List<Scene> scenes = createScenes();
  87         List<Channel> channels = builder.withScenes(scenes).build();
  88
  89         assertEquals(1, channels.size());
  90         assertEquals(AutoUpdatePolicy.VETO, channels.get(0).getAutoUpdatePolicy());
  91     }
  92
  93     @Test
  94     public void suppliedListIsUsed() {
  95         List<Scene> scenes = createScenes();
  96         List<Channel> existingChannels = new ArrayList<>(0);
  97         List<Channel> channels = builder.withScenes(scenes).withChannels(existingChannels).build();
  98
  99         assertEquals(existingChannels, channels);
 100     }
 101
 102     @Test
 103     public void emptyListWhenNoScenes() {
 104         List<Channel> channels = builder.build();
 105
 106         assertEquals(0, channels.size());
 107     }
 108
 109     private List<Scene> createScenes() {
 110         Scene scene = new Scene();
 111         scene.id = 1;
 112         scene.name = Base64.getEncoder().encodeToString(("TestScene").getBytes());
 113         return new ArrayList<>(List.of(scene));
 114     }
 115 }