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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.bluetooth;
  14
  15 import static org.junit.jupiter.api.Assertions.*;
  16
  17 import java.util.UUID;
  18
  19 import org.junit.jupiter.api.Test;
  20
  21 /**
  22  * Tests {@link BluetoothCharacteristic}.
  23  *
  24  * @author Peter Rosenberg - Initial contribution
  25  */
  26 public class CharacteristicPropertiesTest {
  27     private BluetoothCharacteristic characteristic = new BluetoothCharacteristic(UUID.randomUUID(), 0);
  28
  29     @Test
  30     public void testAllSupportedProperties() {
  31         // given
  32         // when
  33         int properties = 0;
  34         properties |= BluetoothCharacteristic.PROPERTY_BROADCAST;
  35         properties |= BluetoothCharacteristic.PROPERTY_READ;
  36         properties |= BluetoothCharacteristic.PROPERTY_WRITE_NO_RESPONSE;
  37         properties |= BluetoothCharacteristic.PROPERTY_WRITE;
  38         properties |= BluetoothCharacteristic.PROPERTY_NOTIFY;
  39         properties |= BluetoothCharacteristic.PROPERTY_INDICATE;
  40         characteristic.setProperties(properties);
  41
  42         // then
  43         assertTrue(characteristic.hasPropertyEnabled(BluetoothCharacteristic.PROPERTY_BROADCAST), "Broastcast not set");
  44         assertTrue(characteristic.hasPropertyEnabled(BluetoothCharacteristic.PROPERTY_READ), "Read not set");
  45         assertTrue(characteristic.hasPropertyEnabled(BluetoothCharacteristic.PROPERTY_WRITE_NO_RESPONSE),
  46                 "Write not response not set");
  47         assertTrue(characteristic.hasPropertyEnabled(BluetoothCharacteristic.PROPERTY_WRITE), "Write not set");
  48         assertTrue(characteristic.hasPropertyEnabled(BluetoothCharacteristic.PROPERTY_NOTIFY), "Notify not set");
  49         assertTrue(characteristic.hasPropertyEnabled(BluetoothCharacteristic.PROPERTY_INDICATE), "Indicate not set");
  50         assertFalse(characteristic.hasPropertyEnabled(BluetoothCharacteristic.PROPERTY_SIGNED_WRITE),
  51                 "Signed write set");
  52         assertFalse(characteristic.hasPropertyEnabled(BluetoothCharacteristic.PROPERTY_EXTENDED_PROPS),
  53                 "Extended props set");
  54     }
  55
  56     @Test
  57     public void testNoProperties() {
  58         // given
  59         // when
  60         int properties = 0;
  61         characteristic.setProperties(properties);
  62
  63         // then
  64         assertFalse(characteristic.hasPropertyEnabled(BluetoothCharacteristic.PROPERTY_BROADCAST),
  65                 "Broastcast not set");
  66         assertFalse(characteristic.hasPropertyEnabled(BluetoothCharacteristic.PROPERTY_READ), "Read not set");
  67         assertFalse(characteristic.hasPropertyEnabled(BluetoothCharacteristic.PROPERTY_WRITE_NO_RESPONSE),
  68                 "Write not response not set");
  69         assertFalse(characteristic.hasPropertyEnabled(BluetoothCharacteristic.PROPERTY_WRITE), "Write not set");
  70         assertFalse(characteristic.hasPropertyEnabled(BluetoothCharacteristic.PROPERTY_NOTIFY), "Notify not set");
  71         assertFalse(characteristic.hasPropertyEnabled(BluetoothCharacteristic.PROPERTY_INDICATE), "Indicate not set");
  72         assertFalse(characteristic.hasPropertyEnabled(BluetoothCharacteristic.PROPERTY_SIGNED_WRITE),
  73                 "Signed write set");
  74         assertFalse(characteristic.hasPropertyEnabled(BluetoothCharacteristic.PROPERTY_EXTENDED_PROPS),
  75                 "Extended props set");
  76     }
  77
  78     @Test
  79     public void testSomeSupportedProperties() {
  80         // given
  81         // when
  82         int properties = 0;
  83         properties |= BluetoothCharacteristic.PROPERTY_READ;
  84         properties |= BluetoothCharacteristic.PROPERTY_NOTIFY;
  85         characteristic.setProperties(properties);
  86
  87         // then
  88         assertFalse(characteristic.hasPropertyEnabled(BluetoothCharacteristic.PROPERTY_BROADCAST),
  89                 "Broastcast not set");
  90         assertTrue(characteristic.hasPropertyEnabled(BluetoothCharacteristic.PROPERTY_READ), "Read not set");
  91         assertFalse(characteristic.hasPropertyEnabled(BluetoothCharacteristic.PROPERTY_WRITE_NO_RESPONSE),
  92                 "Write not response not set");
  93         assertFalse(characteristic.hasPropertyEnabled(BluetoothCharacteristic.PROPERTY_WRITE), "Write not set");
  94         assertTrue(characteristic.hasPropertyEnabled(BluetoothCharacteristic.PROPERTY_NOTIFY), "Notify not set");
  95         assertFalse(characteristic.hasPropertyEnabled(BluetoothCharacteristic.PROPERTY_INDICATE), "Indicate not set");
  96         assertFalse(characteristic.hasPropertyEnabled(BluetoothCharacteristic.PROPERTY_SIGNED_WRITE),
  97                 "Signed write set");
  98         assertFalse(characteristic.hasPropertyEnabled(BluetoothCharacteristic.PROPERTY_EXTENDED_PROPS),
  99                 "Extended props set");
 100     }
 101 }