Examples with LongList io.questdb.std.LongList used on opensource projects

Example 26 with LongList

use of io.questdb.std.LongList in project questdb by bluestreak01.

the class IntervalUtilsTest method runTestIntersectInplace.

private void runTestIntersectInplace(LongList intervals, int divider, String expected) {
    LongList copy = new LongList();
    copy.add(intervals, divider, intervals.size());
    copy.add(intervals, 0, divider);
    IntervalUtils.intersectInplace(intervals, divider);
    TestUtils.assertEquals(expected, toIntervalString(intervals, 0));
    IntervalUtils.intersectInplace(copy, copy.size() - divider);
    TestUtils.assertEquals(expected, toIntervalString(copy, 0));
}

Example 27 with LongList

use of io.questdb.std.LongList in project questdb by bluestreak01.

the class IntervalUtilsTest method testIntersectInplace4.

@Test
public void testIntersectInplace4() {
    LongList intervals = new LongList();
    // A
    add(intervals, -5, -3);
    add(intervals, -1, 10);
    add(intervals, 12, 13);
    // B
    add(intervals, -20, -2);
    add(intervals, 1, 2);
    add(intervals, 4, 5);
    add(intervals, 7, 7);
    add(intervals, 9, 12);
    runTestIntersectInplace(intervals, 6, "[-5,-3], [1,2], [4,5], [7,7], [9,10], [12,12]");
}

Example 28 with LongList

use of io.questdb.std.LongList in project questdb by bluestreak01.

the class IntervalUtilsTest method testInvertSimple.

@Test
public void testInvertSimple() {
    LongList intervals = new LongList();
    // A
    add(intervals, -20, -2);
    // B
    add(intervals, 1, 2);
    runTestInvertInplace(intervals, 2, "[NaN,0], [3,9223372036854775807]");
}

Example 29 with LongList

use of io.questdb.std.LongList in project questdb by bluestreak01.

the class IntervalUtilsTest method testUnionAllAfterB.

@Test
public void testUnionAllAfterB() {
    LongList intervals = new LongList();
    // A
    add(intervals, 100, 101);
    add(intervals, 200, 201);
    add(intervals, 205, 206);
    // B
    add(intervals, 1, 2);
    add(intervals, 3, 4);
    add(intervals, 6, 7);
    runTestUnionInplace(intervals, 6, "[1,2], [3,4], [6,7], [100,101], [200,201], [205,206]");
}

Example 30 with LongList

use of io.questdb.std.LongList in project questdb by bluestreak01.

the class IntervalUtilsTest method testInvertWithPositiveInfinity.

@Test
public void testInvertWithPositiveInfinity() {
    LongList intervals = new LongList();
    // A
    // B
    add(intervals, Long.MIN_VALUE, 2);
    add(intervals, 100, 200);
    runTestInvertInplace(intervals, 0, "[3,99], [201,9223372036854775807]");
}