Examples with LongTimeSeries uk.gov.gchq.gaffer.time.LongTimeSeries used on opensource projects

Example 11 with LongTimeSeries

use of uk.gov.gchq.gaffer.time.LongTimeSeries in project Gaffer by gchq.

the class DeltaLongTimeSeriesSerialiserTest method testSerialiser.

private void testSerialiser(final LongTimeSeries timeSeries) throws SerialisationException {
    // When
    final byte[] serialised = SERIALISER.serialise(timeSeries);
    final LongTimeSeries deserialised = SERIALISER.deserialise(serialised);
    // Then
    assertEquals(timeSeries, deserialised);
    assertEquals(timeSeries.getTimeBucket(), deserialised.getTimeBucket());
    assertEquals(timeSeries.getInstants(), deserialised.getInstants());
    assertEquals(timeSeries.getNumberOfInstants(), deserialised.getNumberOfInstants());
    assertEquals(timeSeries.getTimeSeries(), deserialised.getTimeSeries());
}

Example 12 with LongTimeSeries

use of uk.gov.gchq.gaffer.time.LongTimeSeries in project Gaffer by gchq.

the class DeltaLongTimeSeriesSerialiserTest method getExampleValueDay.

private LongTimeSeries getExampleValueDay() {
    final LongTimeSeries timeSeries = new LongTimeSeries(TimeBucket.DAY);
    timeSeries.upsert(Instant.ofEpochMilli(CommonTimeUtil.MILLISECONDS_IN_DAY * 7), 7L);
    timeSeries.upsert(Instant.ofEpochMilli(CommonTimeUtil.MILLISECONDS_IN_DAY * 14), 14L);
    timeSeries.upsert(Instant.ofEpochMilli(CommonTimeUtil.MILLISECONDS_IN_DAY * 700), 700L);
    return timeSeries;
}

Example 13 with LongTimeSeries

use of uk.gov.gchq.gaffer.time.LongTimeSeries in project Gaffer by gchq.

the class DeltaLongTimeSeriesSerialiserTest method testValueCloseToLongMax.

@Test
public void testValueCloseToLongMax() throws SerialisationException {
    // Given
    final LongTimeSeries timeSeries = new LongTimeSeries(TimeBucket.SECOND);
    timeSeries.upsert(Instant.ofEpochMilli(1000L), Long.MAX_VALUE);
    // When
    final byte[] serialised = SERIALISER.serialise(timeSeries);
    final LongTimeSeries deserialised = SERIALISER.deserialise(serialised);
    // Then
    assertEquals(timeSeries, deserialised);
    assertEquals(Long.MAX_VALUE, (long) deserialised.get(Instant.ofEpochMilli(1000L)));
}

Example 14 with LongTimeSeries

use of uk.gov.gchq.gaffer.time.LongTimeSeries in project Gaffer by gchq.

the class LongTimeSeriesAggregatorTest method testAggregate.

@Test
public void testAggregate() {
    // Given
    final LongTimeSeries timeSeries1 = new LongTimeSeries(TimeBucket.SECOND);
    timeSeries1.put(Instant.ofEpochMilli(1_000L), 100L);
    timeSeries1.put(Instant.ofEpochMilli(10_000L), 200L);
    final LongTimeSeries timeSeries2 = new LongTimeSeries(TimeBucket.SECOND);
    timeSeries2.put(Instant.ofEpochMilli(1_000L), 100L);
    timeSeries2.put(Instant.ofEpochMilli(10_000L), 200L);
    timeSeries2.put(Instant.ofEpochMilli(100_000L), 500L);
    // When
    final LongTimeSeries aggregated = LONG_TIME_SERIES_AGGREGATOR._apply(timeSeries1, timeSeries2);
    final LongTimeSeries expected = new LongTimeSeries(TimeBucket.SECOND);
    expected.put(Instant.ofEpochMilli(1_000L), 200L);
    expected.put(Instant.ofEpochMilli(10_000L), 400L);
    expected.put(Instant.ofEpochMilli(100_000L), 500L);
    // Then
    assertEquals(expected, aggregated);
}

Example 15 with LongTimeSeries

use of uk.gov.gchq.gaffer.time.LongTimeSeries in project Gaffer by gchq.

the class DeltaLongTimeSeriesSerialiserTest method getExampleValueYear.

private LongTimeSeries getExampleValueYear() {
    final LongTimeSeries timeSeries = new LongTimeSeries(TimeBucket.YEAR);
    timeSeries.upsert(Instant.ofEpochMilli(CommonTimeUtil.MILLISECONDS_IN_DAY * 365 * 2000), 2000L);
    timeSeries.upsert(Instant.ofEpochMilli(CommonTimeUtil.MILLISECONDS_IN_DAY * 365 * 2001), 2000L);
    timeSeries.upsert(Instant.ofEpochMilli(CommonTimeUtil.MILLISECONDS_IN_DAY * 365 * 2017), 2000L);
    return timeSeries;
}