Examples with NumericDoubleValues org.elasticsearch.index.fielddata.NumericDoubleValues used on opensource projects

Example 16 with NumericDoubleValues

use of org.elasticsearch.index.fielddata.NumericDoubleValues in project elasticsearch by elastic.

the class MultiValueModeTests method testSingleValuedDoubles.

public void testSingleValuedDoubles() throws Exception {
    final int numDocs = scaledRandomIntBetween(1, 100);
    final double[] array = new double[numDocs];
    final FixedBitSet docsWithValue = randomBoolean() ? null : new FixedBitSet(numDocs);
    for (int i = 0; i < array.length; ++i) {
        if (randomBoolean()) {
            array[i] = randomDouble();
            if (docsWithValue != null) {
                docsWithValue.set(i);
            }
        } else if (docsWithValue != null && randomBoolean()) {
            docsWithValue.set(i);
        }
    }
    final NumericDoubleValues singleValues = new NumericDoubleValues() {

        @Override
        public double get(int docID) {
            return array[docID];
        }
    };
    final SortedNumericDoubleValues multiValues = FieldData.singleton(singleValues, docsWithValue);
    verify(multiValues, numDocs);
    final FixedBitSet rootDocs = randomRootDocs(numDocs);
    final FixedBitSet innerDocs = randomInnerDocs(rootDocs);
    verify(multiValues, numDocs, rootDocs, innerDocs);
}