@Test
public void paging() {
dao.insert(dbSession, RuleTesting.newDto(RuleKey.of("java", "S001")));
dao.insert(dbSession, RuleTesting.newDto(RuleKey.of("java", "S002")));
dao.insert(dbSession, RuleTesting.newDto(RuleKey.of("java", "S003")));
dbSession.commit();
// from 0 to 1 included
QueryOptions options = new QueryOptions();
options.setOffset(0).setLimit(2);
Result results = index.search(new RuleQuery(), options);
assertThat(results.getTotal()).isEqualTo(3);
assertThat(results.getHits()).hasSize(2);
// from 0 to 9 included
options.setOffset(0).setLimit(10);
results = index.search(new RuleQuery(), options);
assertThat(results.getTotal()).isEqualTo(3);
assertThat(results.getHits()).hasSize(3);
// from 2 to 11 included
options.setOffset(2).setLimit(10);
results = index.search(new RuleQuery(), options);
assertThat(results.getTotal()).isEqualTo(3);
assertThat(results.getHits()).hasSize(1);
}
@Test
public void select_doc_fields_to_return() {
dao.insert(dbSession, RuleTesting.newDto(RuleKey.of("javascript", "S001")));
dbSession.commit();
QueryOptions options = new QueryOptions();
options.addFieldsToReturn(
RuleNormalizer.RuleField.LANGUAGE.field(), RuleNormalizer.RuleField.STATUS.field());
Result<Rule> results = index.search(new RuleQuery(), options);
assertThat(results.getHits()).hasSize(1);
Rule hit = Iterables.getFirst(results.getHits(), null);
assertThat(hit.language()).isEqualTo("js");
assertThat(hit.status()).isEqualTo(RuleStatus.READY);
try {
hit.htmlDescription();
fail();
} catch (IllegalStateException e) {
assertThat(e).hasMessage("Field htmlDesc not specified in query options");
}
}