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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.dmx.internal.handler;
  14
  15 import static org.junit.jupiter.api.Assertions.*;
  16 import static org.mockito.ArgumentMatchers.any;
  17 import static org.mockito.Mockito.*;
  18 import static org.openhab.binding.dmx.internal.DmxBindingConstants.*;
  19
  20 import java.util.HashMap;
  21 import java.util.Map;
  22
  23 import org.eclipse.jdt.annotation.NonNullByDefault;
  24 import org.junit.jupiter.api.AfterEach;
  25 import org.junit.jupiter.api.BeforeEach;
  26 import org.junit.jupiter.api.Test;
  27 import org.openhab.core.config.core.Configuration;
  28 import org.openhab.core.test.java.JavaTest;
  29 import org.openhab.core.thing.Bridge;
  30 import org.openhab.core.thing.ChannelUID;
  31 import org.openhab.core.thing.Thing;
  32 import org.openhab.core.thing.ThingStatus;
  33 import org.openhab.core.thing.ThingUID;
  34 import org.openhab.core.thing.binding.ThingHandlerCallback;
  35 import org.openhab.core.thing.binding.builder.BridgeBuilder;
  36 import org.openhab.core.thing.binding.builder.ChannelBuilder;
  37
  38 /**
  39  * Tests cases for {@link org.openhab.binding.dmx.internal.handler.Lib485BridgeHandler}.
  40  *
  41  * @author Jan N. Klug - Initial contribution
  42  */
  43 @NonNullByDefault
  44 public class Lib485BridgeHandlerTest extends JavaTest {
  45     private static final String TEST_ADDRESS = "localhost";
  46     private static final ThingUID BRIDGE_UID_LIB485 = new ThingUID(THING_TYPE_LIB485_BRIDGE, "lib485bridge");
  47     private static final ChannelUID CHANNEL_UID_MUTE = new ChannelUID(BRIDGE_UID_LIB485, CHANNEL_MUTE);
  48
  49     private @NonNullByDefault({}) Map<String, Object> bridgeProperties;
  50     private @NonNullByDefault({}) Bridge bridge;
  51     private @NonNullByDefault({}) Lib485BridgeHandler bridgeHandler;
  52
  53     @BeforeEach
  54     public void setUp() {
  55         bridgeProperties = new HashMap<>();
  56         bridgeProperties.put(CONFIG_ADDRESS, TEST_ADDRESS);
  57         bridge = BridgeBuilder.create(THING_TYPE_LIB485_BRIDGE, "lib485bridge").withLabel("Lib485 Bridge")
  58                 .withChannel(ChannelBuilder.create(CHANNEL_UID_MUTE, "Switch").withType(MUTE_CHANNEL_TYPEUID).build())
  59                 .withConfiguration(new Configuration(bridgeProperties)).build();
  60
  61         ThingHandlerCallback mockCallback = mock(ThingHandlerCallback.class);
  62         doAnswer(answer -> {
  63             ((Thing) answer.getArgument(0)).setStatusInfo(answer.getArgument(1));
  64             return null;
  65         }).when(mockCallback).statusUpdated(any(), any());
  66
  67         bridgeHandler = new Lib485BridgeHandler(bridge) {
  68             @Override
  69             protected void validateConfigurationParameters(Map<String, Object> configurationParameters) {
  70             }
  71         };
  72
  73         bridgeHandler.getThing().setHandler(bridgeHandler);
  74         bridgeHandler.setCallback(mockCallback);
  75         bridgeHandler.initialize();
  76     }
  77
  78     @AfterEach
  79     public void tearDown() {
  80         bridgeHandler.dispose();
  81     }
  82
  83     @Test
  84     public void assertBridgeStatus() {
  85         waitForAssert(() -> assertEquals(ThingStatus.OFFLINE, bridge.getStatusInfo().getStatus()));
  86     }
  87 }