public void testSortMissing() throws Exception {
DoubleValuesSource onefield = DoubleValuesSource.fromDoubleField("onefield");
TopDocs results =
searcher.search(new MatchAllDocsQuery(), 1, new Sort(onefield.getSortField(true)));
FieldDoc first = (FieldDoc) results.scoreDocs[0];
assertEquals(45.72, first.fields[0]);
}
// Take a Sort, and replace any field sorts with Sortables
Sort convertSortToSortable(Sort sort) {
SortField original[] = sort.getSort();
SortField mutated[] = new SortField[original.length];
for (int i = 0; i < mutated.length; i++) {
if (random().nextInt(3) > 0) {
SortField s = original[i];
boolean reverse = s.getType() == SortField.Type.SCORE || s.getReverse();
switch (s.getType()) {
case INT:
mutated[i] = DoubleValuesSource.fromIntField(s.getField()).getSortField(reverse);
break;
case LONG:
mutated[i] = DoubleValuesSource.fromLongField(s.getField()).getSortField(reverse);
break;
case FLOAT:
mutated[i] = DoubleValuesSource.fromFloatField(s.getField()).getSortField(reverse);
break;
case DOUBLE:
mutated[i] = DoubleValuesSource.fromDoubleField(s.getField()).getSortField(reverse);
break;
case SCORE:
mutated[i] = DoubleValuesSource.SCORES.getSortField(reverse);
break;
default:
mutated[i] = original[i];
}
} else {
mutated[i] = original[i];
}
}
return new Sort(mutated);
}
public void testHashCodeAndEquals() {
DoubleValuesSource vs1 = DoubleValuesSource.fromDoubleField("double");
DoubleValuesSource vs2 = DoubleValuesSource.fromDoubleField("double");
assertEquals(vs1, vs2);
assertEquals(vs1.hashCode(), vs2.hashCode());
DoubleValuesSource v3 = DoubleValuesSource.fromLongField("long");
assertFalse(vs1.equals(v3));
}
