static private IndexFacts createIndexFactsForInTest() {
        SearchDefinition sd = new SearchDefinition("default");
        Index fieldIndex = new Index("field");
        fieldIndex.setInteger(true);
        sd.addIndex(fieldIndex);
        Index stringIndex = new Index("string");
        stringIndex.setString(true);
        sd.addIndex(stringIndex);
        Index floatIndex = new Index("float");
        sd.addIndex(floatIndex);
        Index mixedIndex = new Index("mixed");
        mixedIndex.setInteger(true);
        mixedIndex.setString(true);
        sd.addIndex(mixedIndex);
        return new IndexFacts(new IndexModel(sd));
    }
Tests Query.Select

@author henrhoi
@author bratseth
container-search/src/test/java/com/yahoo/select/SelectTestCase.java