@Test
public void conjunctionsOutweighDisjunctions() throws Exception {
Query bq = ParserUtils.parse("field1:term1 +field1:term2");
assertThat(treeBuilder.collectTerms(bq))
.containsOnly(new QueryTerm("field1", "term2", QueryTerm.Type.EXACT));
}
@Test
public void allNestedDisjunctionClausesAreIncluded() throws Exception {
Query q = ParserUtils.parse("field1:term3 (field1:term1 field1:term2)");
assertThat(treeBuilder.collectTerms(q)).hasSize(3);
}
@Test
public void allDisjunctionClausesOfAConjunctionAreExtracted() throws Exception {
Query q = ParserUtils.parse("+(field1:term1 field1:term2) field1:term3");
assertThat(treeBuilder.collectTerms(q)).hasSize(2);
}
@Test
public void disjunctionsWithMatchAllNegativeClausesReturnANYTOKEN() throws Exception {
Query q = ParserUtils.parse("+field1:term1 +(field2:term22 (*:* -field2:notterm))");
assertThat(treeBuilder.collectTerms(q))
.containsOnly(new QueryTerm("field1", "term1", QueryTerm.Type.EXACT));
}
@Test
public void allDisjunctionQueriesAreIncluded() throws Exception {
Query bq = ParserUtils.parse("field1:term1 field1:term2");
List<QueryTerm> terms = treeBuilder.collectTerms(bq);
assertThat(terms)
.containsOnly(
new QueryTerm("field1", "term1", QueryTerm.Type.EXACT),
new QueryTerm("field1", "term2", QueryTerm.Type.EXACT));
}
