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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.hamcrest.MatcherAssert.assertThat;
  16 import static org.hamcrest.Matchers.equalTo;
  17 import static org.hamcrest.Matchers.is;
  18
  19 import java.math.BigDecimal;
  20 import java.time.Instant;
  21 import java.time.ZoneId;
  22 import java.time.ZonedDateTime;
  23
  24 import org.eclipse.jdt.annotation.NonNullByDefault;
  25 import org.junit.jupiter.api.Test;
  26 import org.junit.jupiter.params.ParameterizedTest;
  27 import org.junit.jupiter.params.provider.ValueSource;
  28 import org.openhab.core.library.items.ContactItem;
  29 import org.openhab.core.library.items.DateTimeItem;
  30 import org.openhab.core.library.items.NumberItem;
  31 import org.openhab.core.library.items.SwitchItem;
  32 import org.openhab.core.library.types.DateTimeType;
  33 import org.openhab.core.library.types.DecimalType;
  34 import org.openhab.core.library.types.OnOffType;
  35 import org.openhab.core.library.types.OpenClosedType;
  36
  37 /**
  38  * @author Joan Pujol Espinar - Initial contribution
  39  */
  40 @NonNullByDefault
  41 public class InfluxDBStateConvertUtilsTest {
  42
  43     @Test
  44     public void convertDecimalState() {
  45         DecimalType decimalType = new DecimalType(new BigDecimal("1.12"));
  46         assertThat(InfluxDBStateConvertUtils.stateToObject(decimalType), is(new BigDecimal("1.12")));
  47     }
  48
  49     @Test
  50     public void convertIntegerDecimalState() {
  51         DecimalType decimalType = new DecimalType(12L);
  52         assertThat(InfluxDBStateConvertUtils.stateToObject(decimalType), is(new BigDecimal("12")));
  53     }
  54
  55     @Test
  56     public void convertOnOffState() {
  57         assertThat(InfluxDBStateConvertUtils.stateToObject(OpenClosedType.OPEN), equalTo(1));
  58         assertThat(InfluxDBStateConvertUtils.stateToObject(OnOffType.ON), equalTo(1));
  59     }
  60
  61     @Test
  62     public void convertDateTimeState() {
  63         ZonedDateTime now = ZonedDateTime.now();
  64         long nowInMillis = now.toInstant().toEpochMilli();
  65         DateTimeType type = new DateTimeType(now);
  66         assertThat(InfluxDBStateConvertUtils.stateToObject(type), equalTo(nowInMillis));
  67     }
  68
  69     @ParameterizedTest
  70     @ValueSource(strings = { "1.12", "25" })
  71     public void convertDecimalToState(String number) {
  72         BigDecimal val = new BigDecimal(number);
  73         NumberItem item = new NumberItem("name");
  74         assertThat(InfluxDBStateConvertUtils.objectToState(val, item), equalTo(new DecimalType(val)));
  75     }
  76
  77     @Test
  78     public void convertOnOffToState() {
  79         boolean val1 = true;
  80         int val2 = 1;
  81         double val3 = 1.0;
  82         SwitchItem onOffItem = new SwitchItem("name");
  83         ContactItem contactItem = new ContactItem("name");
  84         assertThat(InfluxDBStateConvertUtils.objectToState(val1, onOffItem), equalTo(OnOffType.ON));
  85         assertThat(InfluxDBStateConvertUtils.objectToState(val2, onOffItem), equalTo(OnOffType.ON));
  86         assertThat(InfluxDBStateConvertUtils.objectToState(val3, onOffItem), equalTo(OnOffType.ON));
  87         assertThat(InfluxDBStateConvertUtils.objectToState(val1, contactItem), equalTo(OpenClosedType.OPEN));
  88         assertThat(InfluxDBStateConvertUtils.objectToState(val2, contactItem), equalTo(OpenClosedType.OPEN));
  89         assertThat(InfluxDBStateConvertUtils.objectToState(val3, contactItem), equalTo(OpenClosedType.OPEN));
  90     }
  91
  92     @Test
  93     public void convertDateTimeToState() {
  94         long val = System.currentTimeMillis();
  95         DateTimeItem item = new DateTimeItem("name");
  96
  97         DateTimeType expected = new DateTimeType(
  98                 ZonedDateTime.ofInstant(Instant.ofEpochMilli(val), ZoneId.systemDefault()));
  99         assertThat(InfluxDBStateConvertUtils.objectToState(val, item), equalTo(expected));
 100     }
 101 }