    @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);
    }