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   1 /**
   2  * Copyright (c) 2010-2024 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.broadlink.internal.handler;
  14
  15 import static org.junit.Assert.fail;
  16 import static org.junit.jupiter.api.Assertions.assertEquals;
  17 import static org.mockito.Mockito.*;
  18 import static org.openhab.binding.broadlink.internal.BroadlinkBindingConstants.*;
  19 import static org.openhab.binding.broadlink.internal.handler.BroadlinkSocketModel3Handler.mergeOnOffBits;
  20
  21 import java.io.IOException;
  22 import java.util.List;
  23
  24 import org.eclipse.jdt.annotation.NonNullByDefault;
  25 import org.junit.jupiter.api.BeforeEach;
  26 import org.junit.jupiter.api.Test;
  27 import org.mockito.ArgumentCaptor;
  28 import org.mockito.ArgumentMatchers;
  29 import org.mockito.Mockito;
  30 import org.mockito.MockitoAnnotations;
  31 import org.openhab.binding.broadlink.internal.BroadlinkBindingConstants;
  32 import org.openhab.core.library.types.OnOffType;
  33 import org.openhab.core.thing.ChannelUID;
  34 import org.openhab.core.types.State;
  35
  36 /**
  37  * Tests the Socket Model 3 handler.
  38  *
  39  * @author John Marshall - Initial contribution
  40  */
  41 @NonNullByDefault
  42 public class BroadlinkSocketModel3HandlerTest extends AbstractBroadlinkThingHandlerTest {
  43
  44     private final byte[] response = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
  45             0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
  46             0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
  47             0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x03, 0x00, 0x00, 0x00, 0x00,
  48             0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
  49             0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
  50             0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, };
  51
  52     private final BroadlinkSocketModel3Handler model3;
  53
  54     public BroadlinkSocketModel3HandlerTest() {
  55         super();
  56         configureUnderlyingThing(BroadlinkBindingConstants.THING_TYPE_SP3, "sp3-test");
  57         model3 = new BroadlinkSocketModel3Handler(thing);
  58     }
  59
  60     @Override
  61     @BeforeEach
  62     public void setUp() throws Exception {
  63         MockitoAnnotations.openMocks(this).close();
  64         Mockito.when(mockSocket.sendAndReceive(ArgumentMatchers.any(byte[].class), ArgumentMatchers.anyString()))
  65                 .thenReturn(response);
  66     }
  67
  68     @Test
  69     public void mergeOnOffBitsAllZero() {
  70         int result = mergeOnOffBits(OnOffType.OFF, OnOffType.OFF);
  71         assertEquals(0x00, result);
  72     }
  73
  74     @Test
  75     public void mergeOnOffBitsPowerOn() {
  76         int result = mergeOnOffBits(OnOffType.ON, OnOffType.OFF);
  77         assertEquals(0x01, result);
  78     }
  79
  80     @Test
  81     public void mergeOnOffBitsNightlightOn() {
  82         int result = mergeOnOffBits(OnOffType.OFF, OnOffType.ON);
  83         assertEquals(0x02, result);
  84     }
  85
  86     @Test
  87     public void mergeOnOffBitsAllOn() {
  88         int result = mergeOnOffBits(OnOffType.ON, OnOffType.ON);
  89         assertEquals(0x03, result);
  90     }
  91
  92     @Test
  93     public void deriveNightLightStateBitsOff() {
  94         byte[] payload = { 0x00, 0x00, 0x00, 0x00, 0x00 };
  95         OnOffType result = model3.deriveNightLightStateFromStatusBytes(payload);
  96         assertEquals(OnOffType.OFF, result);
  97     }
  98
  99     @Test
 100     public void deriveNightLightStateBitsOn2() {
 101         byte[] payload = { 0x00, 0x00, 0x00, 0x00, 0x02 };
 102         OnOffType result = model3.deriveNightLightStateFromStatusBytes(payload);
 103         assertEquals(OnOffType.ON, result);
 104     }
 105
 106     @Test
 107     public void deriveNightLightStateBitsOn3() {
 108         byte[] payload = { 0x00, 0x00, 0x00, 0x00, 0x03 };
 109         OnOffType result = model3.deriveNightLightStateFromStatusBytes(payload);
 110         assertEquals(OnOffType.ON, result);
 111     }
 112
 113     @Test
 114     public void deriveNightLightStateBitsOnFF() {
 115         byte[] payload = { 0x00, 0x00, 0x00, 0x00, (byte) 0xFF };
 116         OnOffType result = model3.deriveNightLightStateFromStatusBytes(payload);
 117         assertEquals(OnOffType.ON, result);
 118     }
 119
 120     @Test
 121     public void setsThePowerChannelAndNightlightAfterGettingStatusOnSP3() {
 122         Mockito.when(mockSocket.sendAndReceive(ArgumentMatchers.any(byte[].class), ArgumentMatchers.anyString()))
 123                 .thenReturn(response);
 124         setMocksForTesting(model3);
 125
 126         reset(mockCallback);
 127
 128         try {
 129             model3.getStatusFromDevice();
 130         } catch (IOException e) {
 131             fail("Unexpected exception: " + e.getClass().getCanonicalName());
 132         }
 133
 134         ArgumentCaptor<ChannelUID> channelCaptor = ArgumentCaptor.forClass(ChannelUID.class);
 135         ArgumentCaptor<State> stateCaptor = ArgumentCaptor.forClass(State.class);
 136         verify(mockCallback, Mockito.times(2)).stateUpdated(channelCaptor.capture(), stateCaptor.capture());
 137
 138         List<ChannelUID> channels = channelCaptor.getAllValues();
 139         List<State> states = stateCaptor.getAllValues();
 140
 141         ChannelUID expectedPowerChannel = new ChannelUID(thing.getUID(), COMMAND_POWER_ON);
 142         assertEquals(expectedPowerChannel, channels.get(0));
 143
 144         assertEquals(OnOffType.ON, states.get(0));
 145
 146         ChannelUID expectedNightlightChannel = new ChannelUID(thing.getUID(), COMMAND_NIGHTLIGHT);
 147         assertEquals(expectedNightlightChannel, channels.get(1));
 148
 149         assertEquals(OnOffType.OFF, states.get(1));
 150     }
 151 }