@Test
public void AsZonedDateTimeShouldReturnCorrectZonedDateTimeWhenConstructedUsingZonedDateTime() {

    // Arrange
    final ZonedDateTime expected = ZonedDateTime.of(2020, 2, 20, 21, 59, 59, 0, ZoneOffset.UTC);

    // Act
    final TimestampMeasurementElement element = new TimestampMeasurementElement(expected);
    final ZonedDateTime actual = element.asZonedDateTime();

    // Assert
    assertThat(actual).isEqualTo(expected);
}