git.basschouten.com Git - openhab-addons.git/blob

   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.mapdb;
  14
  15 import static org.hamcrest.CoreMatchers.*;
  16 import static org.hamcrest.MatcherAssert.assertThat;
  17 import static org.hamcrest.beans.HasPropertyWithValue.hasProperty;
  18 import static org.hamcrest.collection.IsEmptyIterable.emptyIterable;
  19 import static org.hamcrest.collection.IsIterableContainingInOrder.contains;
  20
  21 import java.io.File;
  22 import java.io.IOException;
  23 import java.nio.file.Files;
  24 import java.nio.file.Path;
  25 import java.nio.file.Paths;
  26
  27 import org.junit.jupiter.api.AfterAll;
  28 import org.junit.jupiter.api.BeforeEach;
  29 import org.junit.jupiter.api.Test;
  30 import org.openhab.core.items.GenericItem;
  31 import org.openhab.core.library.items.ColorItem;
  32 import org.openhab.core.library.items.DimmerItem;
  33 import org.openhab.core.library.items.SwitchItem;
  34 import org.openhab.core.library.types.HSBType;
  35 import org.openhab.core.library.types.OnOffType;
  36 import org.openhab.core.library.types.PercentType;
  37 import org.openhab.core.persistence.FilterCriteria;
  38 import org.openhab.core.persistence.QueryablePersistenceService;
  39 import org.openhab.core.test.java.JavaOSGiTest;
  40 import org.openhab.core.types.State;
  41 import org.openhab.persistence.mapdb.internal.MapDbPersistenceService;
  42
  43 /**
  44  *
  45  * @author Martin Kühl - Initial contribution
  46  */
  47 public class MapDbPersistenceServiceOSGiTest extends JavaOSGiTest {
  48     private MapDbPersistenceService persistenceService;
  49
  50     @BeforeEach
  51     public void setUp() {
  52         persistenceService = getService(QueryablePersistenceService.class, MapDbPersistenceService.class);
  53     }
  54
  55     @AfterAll
  56     public static void tearDown() throws IOException {
  57         // clean up database files ...
  58         removeDirRecursive("userdata");
  59         removeDirRecursive("runtime");
  60     }
  61
  62     private static void removeDirRecursive(final String dir) throws IOException {
  63         final Path path = Paths.get(dir);
  64         if (Files.exists(path)) {
  65             Files.walk(path).map(Path::toFile).sorted().forEach(File::delete);
  66         }
  67     }
  68
  69     @Test
  70     public void storeShouldStoreTheItem() {
  71         String name = "switch1";
  72         String alias = "switch2";
  73         State state = OnOffType.ON;
  74
  75         GenericItem item = new SwitchItem(name);
  76         item.setState(state);
  77
  78         assertThat(persistenceService.getItemInfo(), not(hasItem(hasProperty("name", equalTo(name)))));
  79
  80         persistenceService.store(item);
  81
  82         assertThat(persistenceService.getItemInfo(), hasItem(hasProperty("name", equalTo(name))));
  83
  84         persistenceService.store(item, alias);
  85
  86         assertThat(persistenceService.getItemInfo(),
  87                 hasItems(hasProperty("name", equalTo(name)), hasProperty("name", equalTo(alias))));
  88     }
  89
  90     @Test
  91     public void queryShouldFindStoredItemsByName() {
  92         String name = "dimmer";
  93         State state = PercentType.HUNDRED;
  94
  95         GenericItem item = new DimmerItem(name);
  96         item.setState(state);
  97
  98         FilterCriteria filter = new FilterCriteria();
  99         filter.setItemName(name);
 100
 101         assertThat(persistenceService.query(filter), is(emptyIterable()));
 102
 103         persistenceService.store(item);
 104
 105         assertThat(persistenceService.query(filter),
 106                 contains(allOf(hasProperty("name", equalTo(name)), hasProperty("state", equalTo(state)))));
 107     }
 108
 109     @Test
 110     public void queryShouldFindStoredItemsByAlias() {
 111         String name = "color";
 112         String alias = "alias";
 113         State state = HSBType.GREEN;
 114
 115         GenericItem item = new ColorItem(name);
 116         item.setState(state);
 117
 118         FilterCriteria filterByName = new FilterCriteria();
 119         filterByName.setItemName(name);
 120
 121         FilterCriteria filterByAlias = new FilterCriteria();
 122         filterByAlias.setItemName(alias);
 123
 124         assertThat(persistenceService.query(filterByName), is(emptyIterable()));
 125         assertThat(persistenceService.query(filterByAlias), is(emptyIterable()));
 126
 127         persistenceService.store(item, alias);
 128
 129         assertThat(persistenceService.query(filterByName), is(emptyIterable()));
 130         assertThat(persistenceService.query(filterByAlias),
 131                 contains(allOf(hasProperty("name", equalTo(alias)), hasProperty("state", equalTo(state)))));
 132     }
 133 }