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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.persistence.influxdb.internal;
  14
  15 import static org.mockito.ArgumentMatchers.any;
  16 import static org.mockito.Mockito.*;
  17
  18 import java.util.Map;
  19
  20 import org.eclipse.jdt.annotation.DefaultLocation;
  21 import org.eclipse.jdt.annotation.NonNullByDefault;
  22 import org.junit.jupiter.api.AfterEach;
  23 import org.junit.jupiter.api.BeforeEach;
  24 import org.junit.jupiter.api.Test;
  25 import org.junit.jupiter.api.extension.ExtendWith;
  26 import org.mockito.Mock;
  27 import org.mockito.junit.jupiter.MockitoExtension;
  28 import org.openhab.core.items.ItemRegistry;
  29 import org.openhab.core.items.MetadataRegistry;
  30 import org.openhab.persistence.influxdb.InfluxDBPersistenceService;
  31
  32 /**
  33  * @author Joan Pujol Espinar - Initial contribution
  34  */
  35 @ExtendWith(MockitoExtension.class)
  36 @NonNullByDefault(value = { DefaultLocation.PARAMETER, DefaultLocation.RETURN_TYPE })
  37 public class InfluxDBPersistenceServiceTest {
  38     private InfluxDBPersistenceService instance;
  39
  40     private @Mock InfluxDBRepository influxDBRepository;
  41
  42     private Map<String, Object> validConfig;
  43     private Map<String, Object> invalidConfig;
  44
  45     @BeforeEach
  46     public void before() {
  47         instance = new InfluxDBPersistenceService(mock(ItemRegistry.class), mock(MetadataRegistry.class)) {
  48             @Override
  49             protected InfluxDBRepository createInfluxDBRepository() {
  50                 return influxDBRepository;
  51             }
  52         };
  53
  54         validConfig = ConfigurationTestHelper.createValidConfigurationParameters();
  55         invalidConfig = ConfigurationTestHelper.createInvalidConfigurationParameters();
  56     }
  57
  58     @AfterEach
  59     public void after() {
  60         validConfig = null;
  61         invalidConfig = null;
  62         instance = null;
  63         influxDBRepository = null;
  64     }
  65
  66     @Test
  67     public void activateWithValidConfigShouldConnectRepository() {
  68         instance.activate(validConfig);
  69         verify(influxDBRepository).connect();
  70     }
  71
  72     @Test
  73     public void activateWithInvalidConfigShouldNotConnectRepository() {
  74         instance.activate(invalidConfig);
  75         verify(influxDBRepository, never()).connect();
  76     }
  77
  78     @Test
  79     public void activateWithNullConfigShouldNotConnectRepository() {
  80         instance.activate(null);
  81         verify(influxDBRepository, never()).connect();
  82     }
  83
  84     @Test
  85     public void deactivateShouldDisconnectRepository() {
  86         instance.activate(validConfig);
  87         instance.deactivate();
  88         verify(influxDBRepository).disconnect();
  89     }
  90
  91     @Test
  92     public void storeItemWithConnectedRepository() {
  93         instance.activate(validConfig);
  94         when(influxDBRepository.isConnected()).thenReturn(true);
  95         instance.store(ItemTestHelper.createNumberItem("number", 5));
  96         verify(influxDBRepository).write(any());
  97     }
  98
  99     @Test
 100     public void storeItemWithDisconnectedRepositoryIsIgnored() {
 101         instance.activate(validConfig);
 102         when(influxDBRepository.isConnected()).thenReturn(false);
 103         instance.store(ItemTestHelper.createNumberItem("number", 5));
 104         verify(influxDBRepository, never()).write(any());
 105     }
 106 }