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   1 /**
   2  * Copyright (c) 2010-2023 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.rfxcom.internal.messages;
  14
  15 import static org.junit.jupiter.api.Assertions.assertEquals;
  16
  17 import org.eclipse.jdt.annotation.NonNullByDefault;
  18 import org.junit.jupiter.api.Test;
  19 import org.openhab.binding.rfxcom.internal.exceptions.RFXComException;
  20 import org.openhab.core.util.HexUtils;
  21
  22 /**
  23  * Test for RFXCom-binding
  24  *
  25  * @author Martin van Wingerden - Initial contribution
  26  */
  27 @NonNullByDefault
  28 public class RFXComCurrentEnergyMessageTest {
  29     private void testMessage(String hexMsg, RFXComCurrentEnergyMessage.SubType subType, int seqNbr, String deviceId,
  30             int count, double channel1, double channel2, double channel3, double totalUsage, int signalLevel,
  31             int batteryLevel) throws RFXComException {
  32         final RFXComCurrentEnergyMessage msg = (RFXComCurrentEnergyMessage) RFXComMessageFactoryImpl.INSTANCE
  33                 .createMessage(HexUtils.hexToBytes(hexMsg));
  34         assertEquals(subType, msg.subType, "SubType");
  35         assertEquals(seqNbr, (short) (msg.seqNbr & 0xFF), "Seq Number");
  36         assertEquals(deviceId, msg.getDeviceId(), "Sensor Id");
  37         assertEquals(count, msg.count, "Count");
  38         assertEquals(channel1, msg.channel1Amps, 0.01, "Channel 1");
  39         assertEquals(channel2, msg.channel2Amps, 0.01, "Channel 2");
  40         assertEquals(channel3, msg.channel3Amps, 0.01, "Channel 3");
  41         assertEquals(totalUsage, msg.totalUsage, 0.05, "Total usage");
  42         assertEquals(signalLevel, msg.signalLevel, "Signal Level");
  43         assertEquals(batteryLevel, msg.batteryLevel, "Battery Level");
  44
  45         byte[] decoded = msg.decodeMessage();
  46
  47         assertEquals(hexMsg, HexUtils.bytesToHex(decoded), "Message converted back");
  48     }
  49
  50     @Test
  51     public void testSomeMessages() throws RFXComException {
  52         testMessage("135B0106B800000016000000000000006F148889", RFXComCurrentEnergyMessage.SubType.ELEC4, 6, "47104", 0,
  53                 2.2d, 0d, 0d, 32547.4d, 8, 9);
  54         testMessage("135B014FB80002001D0000000000000000000079", RFXComCurrentEnergyMessage.SubType.ELEC4, 79, "47104",
  55                 2, 2.9d, 0d, 0d, 0d, 7, 9);
  56     }
  57 }