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   1 /**
   2  * Copyright (c) 2010-2020 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.onewire.device;
  14
  15 import static org.mockito.ArgumentMatchers.*;
  16 import static org.mockito.Mockito.times;
  17 import static org.openhab.binding.onewire.internal.OwBindingConstants.*;
  18
  19 import java.util.BitSet;
  20
  21 import org.eclipse.jdt.annotation.NonNullByDefault;
  22 import org.junit.Assert;
  23 import org.junit.Before;
  24 import org.junit.Test;
  25 import org.mockito.InOrder;
  26 import org.mockito.Mockito;
  27 import org.openhab.binding.onewire.internal.OwException;
  28 import org.openhab.binding.onewire.internal.device.DS2405;
  29 import org.openhab.core.library.types.OnOffType;
  30
  31 /**
  32  * Tests cases for {@link DS2405}.
  33  *
  34  * @author Jan N. Klug - Initial contribution
  35  */
  36 @NonNullByDefault
  37 public class DS2405Test extends DeviceTestParent<DS2405> {
  38
  39     @Before
  40     public void setupMocks() {
  41         setupMocks(THING_TYPE_BASIC, DS2405.class);
  42
  43         addChannel(channelName(0), "Switch");
  44     }
  45
  46     @Test
  47     public void digitalChannel() {
  48         digitalChannelTest(OnOffType.ON, 0);
  49         digitalChannelTest(OnOffType.OFF, 0);
  50     }
  51
  52     private void digitalChannelTest(OnOffType state, int channelNo) {
  53         final DS2405 testDevice = instantiateDevice();
  54         final InOrder inOrder = Mockito.inOrder(mockThingHandler, mockBridgeHandler);
  55
  56         BitSet returnValue = new BitSet(8);
  57         if (state == OnOffType.ON) {
  58             returnValue.flip(0, 7);
  59         }
  60
  61         try {
  62             Mockito.when(mockBridgeHandler.checkPresence(testSensorId)).thenReturn(OnOffType.ON);
  63             Mockito.when(mockBridgeHandler.readBitSet(eq(testSensorId), any())).thenReturn(returnValue);
  64
  65             testDevice.configureChannels();
  66             testDevice.refresh(mockBridgeHandler, true);
  67
  68             inOrder.verify(mockBridgeHandler, times(2)).readBitSet(eq(testSensorId), any());
  69             inOrder.verify(mockThingHandler).postUpdate(eq(channelName(channelNo)), eq(state));
  70         } catch (OwException e) {
  71             Assert.fail("caught unexpected OwException");
  72         }
  73     }
  74
  75     private String channelName(int channelNo) {
  76         return CHANNEL_DIGITAL + channelNo;
  77     }
  78 }