Examples with DivFloatFunction org.apache.lucene.queries.function.valuesource.DivFloatFunction used on opensource projects

Example 1 with DivFloatFunction

use of org.apache.lucene.queries.function.valuesource.DivFloatFunction in project lucene-solr by apache.

the class TestValueSources method testDiv.

public void testDiv() throws Exception {
    ValueSource vs = new DivFloatFunction(new ConstValueSource(10f), new ConstValueSource(5f));
    assertHits(new FunctionQuery(vs), new float[] { 2f, 2f });
    assertAllExist(vs);
    vs = new DivFloatFunction(new ConstValueSource(10f), BOGUS_FLOAT_VS);
    assertNoneExist(vs);
    vs = new DivFloatFunction(BOGUS_FLOAT_VS, new ConstValueSource(10f));
    assertNoneExist(vs);
}