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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.homematic.internal.communicator.virtual;
  14
  15 import static org.hamcrest.CoreMatchers.*;
  16 import static org.hamcrest.MatcherAssert.assertThat;
  17
  18 import java.io.IOException;
  19
  20 import org.junit.jupiter.api.BeforeEach;
  21 import org.junit.jupiter.api.Test;
  22 import org.openhab.binding.homematic.internal.misc.HomematicClientException;
  23 import org.openhab.binding.homematic.internal.misc.HomematicConstants;
  24 import org.openhab.binding.homematic.internal.misc.MiscUtils;
  25 import org.openhab.binding.homematic.internal.model.HmChannel;
  26 import org.openhab.binding.homematic.internal.model.HmDatapoint;
  27 import org.openhab.binding.homematic.internal.model.HmDevice;
  28 import org.openhab.binding.homematic.internal.model.HmInterface;
  29 import org.openhab.binding.homematic.internal.model.HmParamsetType;
  30 import org.openhab.binding.homematic.internal.model.HmValueType;
  31 import org.openhab.core.test.java.JavaTest;
  32 import org.openhab.core.thing.CommonTriggerEvents;
  33
  34 /**
  35  * Tests for {@link ButtonVirtualDatapointHandler}.
  36  *
  37  * @author Michael Reitler - Initial Contribution
  38  *
  39  */
  40 public class ButtonDatapointTest extends JavaTest {
  41
  42     private static final int DISABLE_DATAPOINT_DELAY = 50;
  43
  44     private MockEventReceiver mockEventReceiver;
  45     private final ButtonVirtualDatapointHandler bvdpHandler = new ButtonVirtualDatapointHandler();
  46
  47     @BeforeEach
  48     public void setup() throws IOException {
  49         this.mockEventReceiver = new MockEventReceiver();
  50     }
  51
  52     @Test
  53     public void testShortPress() throws IOException, HomematicClientException {
  54         HmDatapoint shortPressDp = createPressDatapoint("PRESS_SHORT", Boolean.TRUE);
  55         HmDatapoint buttonVirtualDatapoint = getButtonVirtualDatapoint(shortPressDp);
  56
  57         mockEventReceiver.eventReceived(shortPressDp);
  58
  59         assertThat(buttonVirtualDatapoint.getValue(), is(CommonTriggerEvents.SHORT_PRESSED));
  60     }
  61
  62     @Test
  63     public void testLongPressHm() throws IOException, HomematicClientException {
  64         HmDatapoint longPressDp = createPressDatapoint("PRESS_LONG", Boolean.TRUE);
  65         HmDatapoint buttonVirtualDatapoint = getButtonVirtualDatapoint(longPressDp);
  66
  67         mockEventReceiver.eventReceived(longPressDp);
  68         assertThat(buttonVirtualDatapoint.getValue(), is(CommonTriggerEvents.LONG_PRESSED));
  69
  70         HmDatapoint contPressDp = createPressDatapointFrom(longPressDp, "PRESS_CONT", Boolean.TRUE);
  71         mockEventReceiver.eventReceived(contPressDp);
  72         assertThat(buttonVirtualDatapoint.getValue(), is("LONG_REPEATED"));
  73
  74         HmDatapoint releaseDp = createPressDatapointFrom(longPressDp, "PRESS_LONG_RELEASE", Boolean.TRUE);
  75         mockEventReceiver.eventReceived(releaseDp);
  76         assertThat(buttonVirtualDatapoint.getValue(), is("LONG_RELEASED"));
  77     }
  78
  79     @Test
  80     public void testLongPressHmIp() throws IOException, HomematicClientException {
  81         HmDatapoint longPressDp = createPressDatapoint("PRESS_LONG_START", Boolean.TRUE);
  82         HmDatapoint buttonVirtualDatapoint = getButtonVirtualDatapoint(longPressDp);
  83
  84         mockEventReceiver.eventReceived(longPressDp);
  85         assertThat(buttonVirtualDatapoint.getValue(), is(CommonTriggerEvents.LONG_PRESSED));
  86
  87         HmDatapoint contPressDp = createPressDatapointFrom(longPressDp, "PRESS_LONG", Boolean.TRUE);
  88         mockEventReceiver.eventReceived(contPressDp);
  89         assertThat(buttonVirtualDatapoint.getValue(), is("LONG_REPEATED"));
  90
  91         HmDatapoint releaseDp = createPressDatapointFrom(longPressDp, "PRESS_LONG_RELEASE", Boolean.TRUE);
  92         mockEventReceiver.eventReceived(releaseDp);
  93         assertThat(buttonVirtualDatapoint.getValue(), is("LONG_RELEASED"));
  94     }
  95
  96     @Test
  97     public void testUnsupportedEvents() throws IOException, HomematicClientException {
  98         HmDatapoint contPressDp = createPressDatapoint("PRESS_CONT", Boolean.TRUE);
  99         HmDatapoint contButtonVirtualDatapoint = getButtonVirtualDatapoint(contPressDp);
 100
 101         mockEventReceiver.eventReceived(contPressDp);
 102
 103         HmDatapoint releaseDp = createPressDatapoint("PRESS_LONG_RELEASE", Boolean.TRUE);
 104         HmDatapoint releaseButtonVirtualDatapoint = getButtonVirtualDatapoint(releaseDp);
 105
 106         mockEventReceiver.eventReceived(releaseDp);
 107
 108         HmDatapoint crapDp = createPressDatapoint("CRAP", Boolean.TRUE);
 109         HmDatapoint crapButtonVirtualDatapoint = getButtonVirtualDatapoint(crapDp);
 110
 111         mockEventReceiver.eventReceived(crapDp);
 112
 113         // CONT and LONG_RELEASE events without previous LONG event are supposed to yield no trigger
 114         assertThat(contButtonVirtualDatapoint.getValue(), nullValue());
 115         assertThat(releaseButtonVirtualDatapoint.getValue(), nullValue());
 116         assertThat(crapButtonVirtualDatapoint, nullValue());
 117     }
 118
 119     private HmDatapoint createPressDatapoint(String channelName, Object value) {
 120         HmDatapoint pressDp = new HmDatapoint(channelName, "", HmValueType.ACTION, value, true, HmParamsetType.VALUES);
 121         HmChannel hmChannel = new HmChannel(channelName, 1);
 122         HmDevice device = new HmDevice("ABC12345", HmInterface.RF, "HM-MOCK", "mockid", "mockid", "mockfw");
 123         hmChannel.setDevice(device);
 124         device.addChannel(hmChannel);
 125         hmChannel.addDatapoint(pressDp);
 126         pressDp.setChannel(hmChannel);
 127         bvdpHandler.initialize(device);
 128
 129         return pressDp;
 130     }
 131
 132     private HmDatapoint createPressDatapointFrom(HmDatapoint originalDatapoint, String channelName, Object value) {
 133         HmDatapoint pressDp = new HmDatapoint(channelName, "", HmValueType.ACTION, value, true, HmParamsetType.VALUES);
 134         HmChannel hmChannel = originalDatapoint.getChannel();
 135         hmChannel.addDatapoint(pressDp);
 136         pressDp.setChannel(hmChannel);
 137
 138         return pressDp;
 139     }
 140
 141     private HmDatapoint getButtonVirtualDatapoint(HmDatapoint originalDatapoint) {
 142         return originalDatapoint.getChannel().getDatapoints().stream()
 143                 .filter(dp -> HomematicConstants.VIRTUAL_DATAPOINT_NAME_BUTTON.equals(dp.getName())).findFirst()
 144                 .orElse(null);
 145     }
 146
 147     /**
 148      * Mock parts of {@linkplain org.openhab.binding.homematic.internal.communicator.AbstractHomematicGateway}
 149      */
 150     private class MockEventReceiver {
 151
 152         public void eventReceived(HmDatapoint dp) throws IOException, HomematicClientException {
 153             if (bvdpHandler.canHandleEvent(dp)) {
 154                 bvdpHandler.handleEvent(null, dp);
 155             }
 156             if (dp.isPressDatapoint() && MiscUtils.isTrueValue(dp.getValue())) {
 157                 disableDatapoint(dp);
 158             }
 159         }
 160
 161         private void disableDatapoint(HmDatapoint dp) {
 162             new Thread(() -> {
 163                 try {
 164                     Thread.sleep(DISABLE_DATAPOINT_DELAY);
 165                     dp.setValue(Boolean.FALSE);
 166                 } catch (InterruptedException e) {
 167                 }
 168             }).start();
 169         }
 170     }
 171 }