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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.ihc.internal;
  14
  15 import static org.junit.jupiter.api.Assertions.*;
  16
  17 import org.junit.jupiter.api.Test;
  18
  19 /**
  20  * Test for IHC / ELKO binding
  21  *
  22  * @author Pauli Anttila - Initial contribution
  23  */
  24 public class SignalLevelConverterTest {
  25
  26     @Test
  27     public void checkSignalLevelConverter() {
  28         // IHC signal levels are between 0-18.
  29
  30         assertEquals(0, new SignalLevelConverter(0).getSystemWideSignalLevel());
  31         assertEquals(0, new SignalLevelConverter(1).getSystemWideSignalLevel());
  32         assertEquals(1, new SignalLevelConverter(2).getSystemWideSignalLevel());
  33         assertEquals(1, new SignalLevelConverter(3).getSystemWideSignalLevel());
  34         assertEquals(1, new SignalLevelConverter(4).getSystemWideSignalLevel());
  35         assertEquals(2, new SignalLevelConverter(5).getSystemWideSignalLevel());
  36         assertEquals(2, new SignalLevelConverter(6).getSystemWideSignalLevel());
  37         assertEquals(2, new SignalLevelConverter(7).getSystemWideSignalLevel());
  38         assertEquals(2, new SignalLevelConverter(8).getSystemWideSignalLevel());
  39         assertEquals(3, new SignalLevelConverter(9).getSystemWideSignalLevel());
  40         assertEquals(3, new SignalLevelConverter(10).getSystemWideSignalLevel());
  41         assertEquals(3, new SignalLevelConverter(11).getSystemWideSignalLevel());
  42         assertEquals(3, new SignalLevelConverter(12).getSystemWideSignalLevel());
  43         assertEquals(3, new SignalLevelConverter(13).getSystemWideSignalLevel());
  44         assertEquals(4, new SignalLevelConverter(14).getSystemWideSignalLevel());
  45         assertEquals(4, new SignalLevelConverter(15).getSystemWideSignalLevel());
  46         assertEquals(4, new SignalLevelConverter(16).getSystemWideSignalLevel());
  47         assertEquals(4, new SignalLevelConverter(17).getSystemWideSignalLevel());
  48         assertEquals(4, new SignalLevelConverter(18).getSystemWideSignalLevel());
  49     }
  50 }