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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.search.federation;
import com.yahoo.component.ComponentId;
import com.yahoo.component.chain.Chain;
import com.yahoo.search.Query;
import com.yahoo.search.Result;
import com.yahoo.search.Searcher;
import com.yahoo.search.federation.sourceref.SearchChainResolver;
import com.yahoo.search.searchchain.Execution;
import com.yahoo.search.searchchain.SearchChainRegistry;
import com.yahoo.search.searchchain.model.federation.FederationOptions;
import java.util.Collections;
/**
* @author Tony Vaagenes
*/
class FederationTester {
private final SearchChainResolver.Builder builder = new SearchChainResolver.Builder();
private final SearchChainRegistry registry = new SearchChainRegistry();
private Execution execution;
void addSearchChain(String id, Searcher... searchers) {
addSearchChain(id, federationOptions(), searchers);
}
void addSearchChain(String id, FederationOptions federationOptions, Searcher... searchers) {
ComponentId searchChainId = ComponentId.fromString(id);
builder.addSearchChain(searchChainId, federationOptions, Collections.<String>emptyList());
Chain<Searcher> chain = new Chain<>(searchChainId, searchers);
registry.register(chain);
}
public void addOptionalSearchChain(String id, Searcher... searchers) {
addSearchChain(id, federationOptions().setOptional(true), searchers);
}
private FederationOptions federationOptions() {
int preventTimeout = 24 * 60 * 60 * 1000;
return new FederationOptions().setUseByDefault(true).setTimeoutInMilliseconds(preventTimeout);
}
FederationSearcher buildFederationSearcher() {
return new FederationSearcher(ComponentId.fromString("federation"), builder.build());
}
public Result search() {
Query query = new Query();
query.setTimeout(60 * 1000);
return search(query);
}
public Result search(Query query) {
execution = createExecution();
return execution.search(query);
}
public Result searchAndFill() {
Result result = search();
fill(result);
return result;
}
private Execution createExecution() {
registry.freeze();
return new Execution(new Chain<Searcher>(buildFederationSearcher()), Execution.Context.createContextStub(registry));
}
public void fill(Result result) {
execution.fill(result, "default");
}
}
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