javax.measure.quantity.Energy Java Examples

The following examples show how to use javax.measure.quantity.Energy. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: UnitUtilsTest.java    From openhab-core with Eclipse Public License 2.0 5 votes vote down vote up 
@Test
public void testGetDimensionName() {
    assertThat(UnitUtils.getDimensionName(SIUnits.CELSIUS), is(Temperature.class.getSimpleName()));
    assertThat(UnitUtils.getDimensionName(SmartHomeUnits.KILOWATT_HOUR), is(Energy.class.getSimpleName()));
    assertThat(UnitUtils.getDimensionName(SmartHomeUnits.WATT), is(Power.class.getSimpleName()));
    assertThat(UnitUtils.getDimensionName(MetricPrefix.MEGA(SmartHomeUnits.KILOWATT_HOUR)),
            is(Energy.class.getSimpleName()));

    Unit<?> unit = UnitUtils.parseUnit("°F");
    assertNotNull(unit);
    assertThat(UnitUtils.getDimensionName(unit), is(Temperature.class.getSimpleName()));
    unit = UnitUtils.parseUnit("m");
    assertNotNull(unit);
    assertThat(UnitUtils.getDimensionName(unit), is(Length.class.getSimpleName()));
}
Example #2
Source File: SmartHomeUnitsTest.java    From openhab-core with Eclipse Public License 2.0 5 votes vote down vote up 
@Test
public void testKVarUnitSymbol() {
    assertThat(SmartHomeUnits.KILOVAR.toString(), is("kvar"));
    assertThat(SmartHomeUnits.KILOVAR_HOUR.toString(), is("kvarh"));

    Quantity<Power> kvar = Quantities.getQuantity(BigDecimal.TEN, MetricPrefix.KILO(SmartHomeUnits.VAR));
    assertThat(kvar.getUnit().toString(), is("kvar"));

    Quantity<Energy> kvarh = Quantities.getQuantity(BigDecimal.TEN, MetricPrefix.KILO(SmartHomeUnits.VAR_HOUR));
    assertThat(kvarh.getUnit().toString(), is("kvarh"));
}
Example #3
Source File: SmartHomeUnitsTest.java    From openhab-core with Eclipse Public License 2.0 5 votes vote down vote up 
@Test
public void testVoltAmpereUnitSymbol() {
    assertThat(SmartHomeUnits.VOLT_AMPERE.toString(), is("VA"));
    assertThat(SmartHomeUnits.VOLT_AMPERE.getSymbol(), is("VA"));
    assertThat(SmartHomeUnits.VOLT_AMPERE_HOUR.toString(), is("VAh"));

    Quantity<Power> kVA = Quantities.getQuantity(BigDecimal.TEN, MetricPrefix.KILO(SmartHomeUnits.VOLT_AMPERE));
    assertThat(kVA.getUnit().toString(), is("kVA"));

    Quantity<Energy> kVAh = Quantities.getQuantity(BigDecimal.TEN,
            MetricPrefix.KILO(SmartHomeUnits.VOLT_AMPERE_HOUR));
    assertThat(kVAh.getUnit().toString(), is("kVAh"));
}
Example #4
Source File: UnitUtilsTest.java    From smarthome with Eclipse Public License 2.0 5 votes vote down vote up 
@Test
public void testGetDimensionName() {
    assertThat(UnitUtils.getDimensionName(SIUnits.CELSIUS), is(Temperature.class.getSimpleName()));
    assertThat(UnitUtils.getDimensionName(SmartHomeUnits.KILOWATT_HOUR), is(Energy.class.getSimpleName()));
    assertThat(UnitUtils.getDimensionName(SmartHomeUnits.WATT), is(Power.class.getSimpleName()));
    assertThat(UnitUtils.getDimensionName(MetricPrefix.MEGA(SmartHomeUnits.KILOWATT_HOUR)),
            is(Energy.class.getSimpleName()));

    Unit<?> unit = UnitUtils.parseUnit("°F");
    assertNotNull(unit);
    assertThat(UnitUtils.getDimensionName(unit), is(Temperature.class.getSimpleName()));
    unit = UnitUtils.parseUnit("m");
    assertNotNull(unit);
    assertThat(UnitUtils.getDimensionName(unit), is(Length.class.getSimpleName()));
}
Example #5
Source File: QuantityTypeTest.java    From openhab-core with Eclipse Public License 2.0 4 votes vote down vote up 
@Test
public void testEnergyUnits() {
    QuantityType<Energy> energy = new QuantityType<>("28800 J");
    assertEquals("0.008 kWh", energy.toUnit("kWh").toString());
    assertEquals("28800 Ws", energy.toUnit("Ws").toString());
}
Example #6
Source File: QuantityTypeTest.java    From openhab-core with Eclipse Public License 2.0 4 votes vote down vote up 
@Test
public void testMWh() {
    QuantityType<Energy> energy = new QuantityType<>("1 MWh");
    assertEquals("1000000 Wh", energy.toUnit("Wh").toString());
}
Example #7
Source File: QuantityTypeTest.java    From smarthome with Eclipse Public License 2.0 4 votes vote down vote up 
@Test
public void testEnergyUnits() {
    QuantityType<Energy> energy = new QuantityType<>("28800 J");
    assertEquals("0.008 kWh", energy.toUnit("kWh").toString());
    assertEquals("28800 Ws", energy.toUnit("Ws").toString());
}