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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.tradfri.internal.discovery;
  14
  15 import static org.hamcrest.CoreMatchers.*;
  16 import static org.junit.Assert.*;
  17 import static org.mockito.Mockito.when;
  18 import static org.mockito.MockitoAnnotations.initMocks;
  19 import static org.openhab.binding.tradfri.internal.TradfriBindingConstants.*;
  20
  21 import javax.jmdns.ServiceInfo;
  22
  23 import org.openhab.core.config.discovery.DiscoveryResult;
  24 import org.openhab.core.config.discovery.DiscoveryResultFlag;
  25 import org.openhab.core.config.discovery.mdns.MDNSDiscoveryParticipant;
  26 import org.openhab.core.thing.Thing;
  27 import org.openhab.core.thing.ThingUID;
  28 import org.openhab.core.test.java.JavaOSGiTest;
  29 import org.junit.Before;
  30 import org.junit.Test;
  31 import org.mockito.Mock;
  32
  33 /**
  34  * Tests for {@link TradfriDiscoveryParticipant}.
  35  *
  36  * @author Kai Kreuzer - Initial contribution
  37  */
  38 public class TradfriDiscoveryParticipantOSGITest extends JavaOSGiTest {
  39
  40     private MDNSDiscoveryParticipant discoveryParticipant;
  41
  42     @Mock
  43     private ServiceInfo tradfriGateway;
  44
  45     @Mock
  46     private ServiceInfo otherDevice;
  47
  48     @Before
  49     public void setUp() {
  50         initMocks(this);
  51         discoveryParticipant = getService(MDNSDiscoveryParticipant.class, TradfriDiscoveryParticipant.class);
  52
  53         when(tradfriGateway.getType()).thenReturn("_coap._udp.local.");
  54         when(tradfriGateway.getName()).thenReturn("gw:12-34-56-78-90-ab");
  55         when(tradfriGateway.getHostAddresses()).thenReturn(new String[] { "192.168.0.5" });
  56         when(tradfriGateway.getPort()).thenReturn(1234);
  57         when(tradfriGateway.getPropertyString("version")).thenReturn("1.1");
  58
  59         when(otherDevice.getType()).thenReturn("_coap._udp.local.");
  60         when(otherDevice.getName()).thenReturn("something");
  61         when(otherDevice.getHostAddresses()).thenReturn(new String[] { "192.168.0.5" });
  62         when(otherDevice.getPort()).thenReturn(1234);
  63         when(otherDevice.getPropertyString("version")).thenReturn("1.1");
  64     }
  65
  66     @Test
  67     public void correctSupportedTypes() {
  68         assertThat(discoveryParticipant.getSupportedThingTypeUIDs().size(), is(1));
  69         assertThat(discoveryParticipant.getSupportedThingTypeUIDs().iterator().next(), is(GATEWAY_TYPE_UID));
  70     }
  71
  72     @Test
  73     public void correctThingUID() {
  74         when(tradfriGateway.getName()).thenReturn("gw:12-34-56-78-90-ab");
  75         assertThat(discoveryParticipant.getThingUID(tradfriGateway),
  76                 is(new ThingUID("tradfri:gateway:gw1234567890ab")));
  77
  78         when(tradfriGateway.getName()).thenReturn("gw:1234567890ab");
  79         assertThat(discoveryParticipant.getThingUID(tradfriGateway),
  80                 is(new ThingUID("tradfri:gateway:gw1234567890ab")));
  81
  82         when(tradfriGateway.getName()).thenReturn("gw-12-34-56-78-90-ab");
  83         assertThat(discoveryParticipant.getThingUID(tradfriGateway),
  84                 is(new ThingUID("tradfri:gateway:gw1234567890ab")));
  85
  86         when(tradfriGateway.getName()).thenReturn("gw:1234567890ab");
  87         assertThat(discoveryParticipant.getThingUID(tradfriGateway),
  88                 is(new ThingUID("tradfri:gateway:gw1234567890ab")));
  89
  90         when(tradfriGateway.getName()).thenReturn("gw:1234567890abServiceInfo");
  91         assertThat(discoveryParticipant.getThingUID(tradfriGateway),
  92                 is(new ThingUID("tradfri:gateway:gw1234567890ab")));
  93
  94         when(tradfriGateway.getName()).thenReturn("gw:12-34-56-78-90-ab-service-info");
  95         assertThat(discoveryParticipant.getThingUID(tradfriGateway),
  96                 is(new ThingUID("tradfri:gateway:gw1234567890ab")));
  97
  98         // restore original value
  99         when(tradfriGateway.getName()).thenReturn("gw:12-34-56-78-90-ab");
 100     }
 101
 102     @Test
 103     public void validDiscoveryResult() {
 104         DiscoveryResult result = discoveryParticipant.createResult(tradfriGateway);
 105
 106         assertNotNull(result);
 107         assertThat(result.getProperties().get(Thing.PROPERTY_FIRMWARE_VERSION), is("1.1"));
 108         assertThat(result.getFlag(), is(DiscoveryResultFlag.NEW));
 109         assertThat(result.getThingUID(), is(new ThingUID("tradfri:gateway:gw1234567890ab")));
 110         assertThat(result.getThingTypeUID(), is(GATEWAY_TYPE_UID));
 111         assertThat(result.getBridgeUID(), is(nullValue()));
 112         assertThat(result.getProperties().get(Thing.PROPERTY_VENDOR), is("IKEA of Sweden"));
 113         assertThat(result.getProperties().get(GATEWAY_CONFIG_HOST), is("192.168.0.5"));
 114         assertThat(result.getProperties().get(GATEWAY_CONFIG_PORT), is(1234));
 115         assertThat(result.getRepresentationProperty(), is(GATEWAY_CONFIG_HOST));
 116     }
 117
 118     @Test
 119     public void noThingUIDForUnknownDevice() {
 120         when(otherDevice.getName()).thenReturn("something");
 121         assertThat(discoveryParticipant.getThingUID(otherDevice), is(nullValue()));
 122
 123         when(otherDevice.getName()).thenReturn("gw_1234567890ab");
 124         assertThat(discoveryParticipant.getThingUID(otherDevice), is(nullValue()));
 125
 126         when(otherDevice.getName()).thenReturn("gw:12-3456--7890-ab");
 127         assertThat(discoveryParticipant.getThingUID(otherDevice), is(nullValue()));
 128
 129         when(otherDevice.getName()).thenReturn("gw1234567890ab");
 130         assertThat(discoveryParticipant.getThingUID(otherDevice), is(nullValue()));
 131
 132         // restore original value
 133         when(otherDevice.getName()).thenReturn("something");
 134     }
 135
 136     @Test
 137     public void noDiscoveryResultForUnknownDevice() {
 138         assertThat(discoveryParticipant.createResult(otherDevice), is(nullValue()));
 139     }
 140 }