Examples with DataPoints net.opentsdb.core.DataPoints used on opensource projects

Example 51 with DataPoints

use of net.opentsdb.core.DataPoints in project opentsdb by OpenTSDB.

the class TestMovingAverage method evaluateWindow1dps.

@Test
public void evaluateWindow1dps() throws Exception {
    params.add("1");
    final DataPoints[] results = func.evaluate(data_query, query_results, params);
    assertEquals(1, results.length);
    assertEquals(METRIC, results[0].metricName());
    long ts = START_TIME;
    double v = 1;
    for (DataPoint dp : results[0]) {
        assertEquals(ts, dp.timestamp());
        assertFalse(dp.isInteger());
        assertEquals(v, dp.doubleValue(), 0.001);
        ts += INTERVAL;
        v += 1;
    }
}

Example 52 with DataPoints

use of net.opentsdb.core.DataPoints in project opentsdb by OpenTSDB.

the class TestMovingAverage method evaluateWindow5min.

@Test
public void evaluateWindow5min() throws Exception {
    params.add("'5min'");
    final DataPoints[] results = func.evaluate(data_query, query_results, params);
    assertEquals(1, results.length);
    assertEquals(METRIC, results[0].metricName());
    long ts = START_TIME;
    double v = 0;
    for (DataPoint dp : results[0]) {
        assertEquals(ts, dp.timestamp());
        assertFalse(dp.isInteger());
        assertEquals(v, dp.doubleValue(), 0.001);
        ts += INTERVAL;
    }
}

Example 53 with DataPoints

use of net.opentsdb.core.DataPoints in project opentsdb by OpenTSDB.

the class TestMovingAverage method evaluateWindow5dps.

@Test
public void evaluateWindow5dps() throws Exception {
    params.add("5");
    final DataPoints[] results = func.evaluate(data_query, query_results, params);
    assertEquals(1, results.length);
    assertEquals(METRIC, results[0].metricName());
    long ts = START_TIME;
    double v = 0;
    for (DataPoint dp : results[0]) {
        assertEquals(ts, dp.timestamp());
        assertFalse(dp.isInteger());
        assertEquals(v, dp.doubleValue(), 0.001);
        ts += INTERVAL;
        if (ts == 1356998640000L) {
            v = 3.0;
        }
    }
}

Example 54 with DataPoints

use of net.opentsdb.core.DataPoints in project opentsdb by OpenTSDB.

the class TestMultiplySeries method multiplyTooManyResultSets.

@Test(expected = IllegalArgumentException.class)
public void multiplyTooManyResultSets() throws Exception {
    SeekableView view2 = SeekableViewsForTest.generator(START_TIME, INTERVAL, NUM_POINTS, true, 10, 1);
    DataPoints dps2 = PowerMockito.mock(DataPoints.class);
    when(dps2.iterator()).thenReturn(view2);
    when(dps2.metricName()).thenReturn("sys.mem");
    when(dps2.metricUID()).thenReturn(new byte[] { 0, 0, 2 });
    group_bys = new DataPoints[] { dps2 };
    // doesn't matter what they are
    for (int i = 0; i < 100; i++) {
        query_results.add(group_bys);
    }
    func.evaluate(data_query, query_results, params);
}

Example 55 with DataPoints

use of net.opentsdb.core.DataPoints in project opentsdb by OpenTSDB.

the class TestMultiplySeries method multiplyMultipleSeriesEach.

@Test
public void multiplyMultipleSeriesEach() throws Exception {
    oneExtraSameE();
    queryAB_Dstar();
    query_results.clear();
    query_results.add(results.get("1").getValue());
    query_results.add(results.get("0").getValue());
    final DataPoints[] results = func.evaluate(data_query, query_results, params);
    assertEquals(3, results.length);
    double[][] vals = new double[2][];
    vals[0] = new double[] { 11, 24, 39 };
    vals[1] = new double[] { 56, 75, 96 };
    for (int i = 0; i < results.length; i++) {
        long ts = 1431561600000l;
        final SeekableView it = results[i].iterator();
        int x = 0;
        while (it.hasNext()) {
            final DataPoint dp = it.next();
            assertEquals(ts, dp.timestamp());
            if (i < 2) {
                assertEquals(vals[i][x++], dp.toDouble(), 0.0001);
            } else {
                assertEquals(0, dp.toDouble(), 0.0001);
            }
            ts += INTERVAL;
        }
    }
}