import static com.google.common.collect.testing.IteratorFeature.UNMODIFIABLE;
import static com.google.common.truth.Truth.assertThat;
import static java.util.Arrays.asList;
import static java.util.Collections.emptyList;
import static java.util.Collections.emptySet;
import static java.util.Collections.singleton;
import static java.util.Collections.singletonList;

import com.google.common.annotations.GwtCompatible;

        setupMockComponents(Collections.emptyList());

        final String result = indexExportJob.format("json").query(QueryBuilders.matchAllQuery()).execute();

        assertEquals("Exported 0 documents.", result);
    }

    @Test
    public void test_execute_queryAndFormatChaining() {
        setupMockComponents(Collections.emptyList());

   * | `http://host/?a=apple&b`          | `["apple"]`                 | `[null]`                    |
   */
  fun queryParameterValues(name: String): List<String?> {
    if (queryNamesAndValues == null) return emptyList()
    val result = ArrayList<String?>(4)
    for (i in 0 until queryNamesAndValues.size step 2) {
      if (name == queryNamesAndValues[i]) {
        result.add(queryNamesAndValues[i + 1])
      }
    }

            CliRequest cliRequest, ClassRealm containerRealm, Set<String> providedArtifacts) throws Exception {
        if (cliRequest.multiModuleProjectDirectory == null) {
            return Collections.emptyList();
        }

        List<CoreExtension> extensions = new ArrayList<>();

        String installationExtensionsFile =

                        .filter(StringUtil::isNotBlank)
                        .collect(Collectors.toList());
            }
        }
        return Collections.emptyList();
    }

    /**
     * Extracts an integer array from JSON response.
     *
     * @param json the JSON response
     * @param key the key to extract
     * @return the extracted integer array

        List<Profile> interpolatedActivations = getProfiles(rawModel);

        if (interpolatedActivations.isEmpty()) {
            return Collections.emptyList();
        }
        RegexBasedInterpolator interpolator = new RegexBasedInterpolator();

        interpolator.addValueSource(new MapBasedValueSource(context.getProjectProperties()));

                        projectExecutionListener.afterProjectExecutionSuccess(
                                new ProjectExecutionEvent(session, step.project, Collections.emptyList()));
                        reactorContext
                                .getResult()
                                .addBuildSummary(new BuildSuccess(step.project, clock.wallTime(), clock.execTime()));

        if (list == null) {
            final String value = getSystemProperty(Constants.DEFAULT_SORT_VALUE_PROPERTY);
            if (StringUtil.isBlank(value)) {
                list = Collections.emptyList();
            } else {
                final Set<String> keySet = new HashSet<>();
                list = split(value, "\n").get(stream -> stream.filter(StringUtil::isNotBlank).map(s -> {

                    if (attrValue != null) {
                        attrList.add(attrValue);
                    }
                }
                return attrList;
            }
            return Collections.emptyList();
        } catch (final NamingException e) {
            throw new LdapOperationException("Failed to parse attribute values for " + name, e);
        }
    }

    /**