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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.vespa.model.container.search.searchchain;
import com.yahoo.component.ComponentId;
import com.yahoo.container.core.ChainsConfig;
import com.yahoo.prelude.cluster.ClusterSearcher;
import com.yahoo.search.config.ClusterConfig;
import com.yahoo.search.searchchain.PhaseNames;
import com.yahoo.vespa.defaults.Defaults;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.w3c.dom.Element;
import java.util.Collection;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertNotNull;
import static org.junit.jupiter.api.Assertions.assertTrue;
/**
* Test of search chains config
* <p>TODO: examine the actual values in the configs.</p>
*
* @author Tony Vaagenes
*/
public class SchemaChainsTest extends SchemaChainsTestBase {
private ChainsConfig chainsConfig;
private ClusterConfig clusterConfig;
@BeforeEach
public void subscribe() {
ChainsConfig.Builder chainsBuilder = new ChainsConfig.Builder();
chainsBuilder = (ChainsConfig.Builder)root.getConfig(chainsBuilder, "searchchains");
chainsConfig = new ChainsConfig(chainsBuilder);
ClusterConfig.Builder clusterBuilder = new ClusterConfig.Builder();
clusterBuilder = (ClusterConfig.Builder)root.getConfig(clusterBuilder, "searchchains/chain/cluster2/component/" + ClusterSearcher.class.getName());
clusterConfig = new ClusterConfig(clusterBuilder);
}
@Override
Element servicesXml() {
return parse(
"<search>",
" <searcher id='searcher:1' classId='classId1' />",
" <provider id='provider:1' inherits='parentChain1 parentChain2' excludes='ExcludedSearcher1 ExcludedSearcher2'",
" cacheweight='2.3'>",
" <federationoptions optional='true' timeout='2.3 s' />",
" <nodes>",
" <node host='sourcehost1' port='12'/>",
" <node host='sourcehost2' port='34'/>",
" </nodes>",
" <source id='source:1' inherits='parentChain3 parentChain4' excludes='ExcludedSearcher3 ExcludedSearcher4'>",
" <federationoptions timeout='12 ms' />",
" </source>",
" <source id='source:2' />",
" </provider>",
" <provider id='provider:2' type='local' cluster='cluster1' />",
" <provider id='provider:3' />",
" <provider id='vespa-provider'>",
" <nodes>",
" <node host='localhost' port='" + Defaults.getDefaults().vespaWebServicePort() + "' />",
" </nodes>",
" <config name='search.federation.provider'>",
" <queryType>PROGRAMMATIC</queryType>",
" </config>",
" </provider>",
"</search>");
}
private SearchChains getSearchChains() {
return (SearchChains) root.getChildren().get("searchchains");
}
@Test
void require_that_source_chain_spec_id_is_namespaced_in_provider_id() {
Source source = (Source) getSearchChains().allChains().getComponent("source:1@provider:1");
assertEquals(ComponentId.fromString("provider:1"), source.getChainSpecification().componentId.getNamespace());
}
@Test
void validateLocalProviderConfig() {
assertEquals(2, clusterConfig.clusterId());
assertEquals("cluster2", clusterConfig.clusterName());
}
private ChainsConfig.Chains findChain(String name) {
for (ChainsConfig.Chains chain : chainsConfig.chains()) {
if (name.equals(chain.id())) {
return chain;
}
}
return null;
}
private static boolean contains(Collection<ChainsConfig.Chains.Phases> phases, String name) {
for (var phase : phases) {
if (name.equals(phase.id())) {
return true;
}
}
return false;
}
private static void validateVespaPhasesChain(ChainsConfig.Chains chain) {
assertNotNull(chain);
assertEquals("vespaPhases", chain.id());
assertEquals(5, chain.phases().size());
assertTrue(contains(chain.phases(), PhaseNames.BACKEND));
assertTrue(contains(chain.phases(), PhaseNames.BLENDED_RESULT));
assertTrue(contains(chain.phases(), PhaseNames.RAW_QUERY));
assertTrue(contains(chain.phases(), PhaseNames.TRANSFORMED_QUERY));
assertTrue(contains(chain.phases(), PhaseNames.UNBLENDED_RESULT));
assertTrue(chain.inherits().isEmpty());
assertTrue(chain.components().isEmpty());
assertTrue(chain.excludes().isEmpty());
assertEquals(ChainsConfig.Chains.Type.SEARCH, chain.type());
}
private static void validateNativeChain(ChainsConfig.Chains chain) {
assertNotNull(chain);
assertEquals("native", chain.id());
assertTrue(chain.phases().isEmpty());
assertEquals(1, chain.inherits().size());
assertEquals("vespaPhases", chain.inherits(0));
assertEquals(2, chain.components().size());
assertEquals("federation@native", chain.components(0));
assertEquals("com.yahoo.prelude.statistics.StatisticsSearcher@native", chain.components(1));
assertTrue(chain.excludes().isEmpty());
assertEquals(ChainsConfig.Chains.Type.SEARCH, chain.type());
}
private static void validateVespaChain(ChainsConfig.Chains chain) {
assertNotNull(chain);
assertEquals("vespa", chain.id());
assertTrue(chain.phases().isEmpty());
assertEquals(1, chain.inherits().size());
assertEquals("native", chain.inherits(0));
assertEquals(10, chain.components().size());
assertEquals("com.yahoo.prelude.querytransform.PhrasingSearcher@vespa", chain.components(0));
assertEquals("com.yahoo.prelude.searcher.FieldCollapsingSearcher@vespa", chain.components(1));
assertEquals("com.yahoo.search.yql.MinimalQueryInserter@vespa", chain.components(2));
assertEquals("com.yahoo.search.yql.FieldFilter@vespa", chain.components(3));
assertEquals("com.yahoo.prelude.searcher.JuniperSearcher@vespa", chain.components(4));
assertEquals("com.yahoo.prelude.searcher.BlendingSearcher@vespa", chain.components(5));
assertEquals("com.yahoo.prelude.searcher.PosSearcher@vespa", chain.components(6));
assertEquals("com.yahoo.prelude.semantics.SemanticSearcher@vespa", chain.components(7));
assertEquals("com.yahoo.search.grouping.GroupingQueryParser@vespa", chain.components(8));
assertEquals("com.yahoo.search.querytransform.WeakAndReplacementSearcher@vespa", chain.components(9));
assertTrue(chain.excludes().isEmpty());
assertEquals(ChainsConfig.Chains.Type.SEARCH, chain.type());
}
@Test
public void require_all_default_chains_are_correct() {
assertEquals(61, chainsConfig.components().size());
assertEquals(10, chainsConfig.chains().size());
validateVespaPhasesChain(findChain("vespaPhases"));
validateNativeChain(findChain("native"));
validateVespaChain(findChain("vespa"));
}
}
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