git.basschouten.com Git - openhab-addons.git/blob

   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.dmx.internal.multiverse;
  14
  15 import static org.hamcrest.CoreMatchers.*;
  16 import static org.hamcrest.MatcherAssert.assertThat;
  17
  18 import java.util.List;
  19
  20 import org.eclipse.jdt.annotation.NonNullByDefault;
  21 import org.junit.jupiter.api.Test;
  22
  23 /**
  24  * Tests cases for BaseChannel
  25  *
  26  * @author Jan N. Klug - Initial contribution
  27  */
  28 @NonNullByDefault
  29 public class BaseChannelTest {
  30
  31     @Test
  32     public void creatingBaseChannelFromIntegers() {
  33         // overrange
  34         BaseDmxChannel channel = new BaseDmxChannel(0, 600);
  35         assertThat(channel.getChannelId(), is(BaseDmxChannel.MAX_CHANNEL_ID));
  36
  37         // underrange
  38         channel = new BaseDmxChannel(0, -1);
  39         assertThat(channel.getChannelId(), is(BaseDmxChannel.MIN_CHANNEL_ID));
  40
  41         // inrange & universe
  42         channel = new BaseDmxChannel(5, 100);
  43         assertThat(channel.getChannelId(), is(100));
  44         assertThat(channel.getUniverseId(), is(5));
  45
  46         // set universe
  47         channel.setUniverseId(1);
  48         assertThat(channel.getUniverseId(), is(1));
  49     }
  50
  51     @Test
  52     public void creatingBaseChannelfromBaseChannel() {
  53         BaseDmxChannel baseChannel = new BaseDmxChannel(5, 100);
  54         BaseDmxChannel copyChannel = new BaseDmxChannel(baseChannel);
  55
  56         assertThat(copyChannel.getChannelId(), is(100));
  57         assertThat(copyChannel.getUniverseId(), is(5));
  58     }
  59
  60     @Test
  61     public void comparingChannels() {
  62         BaseDmxChannel channel1 = new BaseDmxChannel(5, 100);
  63         BaseDmxChannel channel2 = new BaseDmxChannel(7, 140);
  64
  65         assertThat(channel1.compareTo(channel2), is(-1));
  66         assertThat(channel2.compareTo(channel1), is(1));
  67         assertThat(channel1.compareTo(channel1), is(0));
  68     }
  69
  70     @Test
  71     public void stringConversion() {
  72         // to string
  73         BaseDmxChannel baseChannel = new BaseDmxChannel(5, 100);
  74         assertThat(baseChannel.toString(), is(equalTo("5:100")));
  75
  76         // single channel from string with universe
  77         String parseString = new String("2:100");
  78         List<BaseDmxChannel> channelList = BaseDmxChannel.fromString(parseString, 0);
  79         assertThat(channelList.size(), is(1));
  80         assertThat(channelList.get(0).toString(), is(equalTo("2:100")));
  81
  82         // single channel from string without universe
  83         parseString = new String("100");
  84         channelList = BaseDmxChannel.fromString(parseString, 2);
  85         assertThat(channelList.size(), is(1));
  86         assertThat(channelList.get(0).toString(), is(equalTo("2:100")));
  87
  88         // two channels with channel width
  89         parseString = new String("100/2");
  90         channelList = BaseDmxChannel.fromString(parseString, 2);
  91         assertThat(channelList.size(), is(2));
  92         assertThat(channelList.get(0).toString(), is(equalTo("2:100")));
  93         assertThat(channelList.get(1).toString(), is(equalTo("2:101")));
  94
  95         // to channels with comma
  96         parseString = new String("100,102");
  97         channelList = BaseDmxChannel.fromString(parseString, 2);
  98         assertThat(channelList.size(), is(2));
  99         assertThat(channelList.get(0).toString(), is(equalTo("2:100")));
 100         assertThat(channelList.get(1).toString(), is(equalTo("2:102")));
 101
 102         // complex string
 103         parseString = new String("257,100/3,426");
 104         channelList = BaseDmxChannel.fromString(parseString, 2);
 105         assertThat(channelList.size(), is(5));
 106         assertThat(channelList.get(0).toString(), is(equalTo("2:257")));
 107         assertThat(channelList.get(1).toString(), is(equalTo("2:100")));
 108         assertThat(channelList.get(2).toString(), is(equalTo("2:101")));
 109         assertThat(channelList.get(3).toString(), is(equalTo("2:102")));
 110         assertThat(channelList.get(4).toString(), is(equalTo("2:426")));
 111     }
 112 }