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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.docproc;
import com.yahoo.docproc.impl.DocprocService;
import com.yahoo.docproc.impl.ProcessingEndpoint;
import com.yahoo.document.DataType;
import com.yahoo.document.DocumentId;
import com.yahoo.document.DocumentOperation;
import com.yahoo.document.DocumentPut;
import com.yahoo.document.DocumentType;
import com.yahoo.document.datatypes.StringFieldValue;
import org.junit.Before;
import org.junit.Test;
import java.util.ArrayList;
import java.util.List;
import static org.junit.Assert.assertEquals;
/**
* @author Einar M R Rosenvinge
*/
public class CallbackTestCase {
private DocumentPut put1;
private DocumentPut put2;
private final List<DocumentOperation> operations = new ArrayList<>(2);
DocprocService service;
@Before
public void setUp() {
service = new DocprocService("callback");
service.setCallStack(new CallStack().addNext(new TestCallbackDp()));
service.setInService(true);
// Create documents
DocumentType type = new DocumentType("test");
type.addField("status", DataType.STRING);
put1 = new DocumentPut(type, new DocumentId("id:callback:test::1"));
put2 = new DocumentPut(type, new DocumentId("id:callback:test::2"));
operations.add(new DocumentPut(type, new DocumentId("id:callback:test::3")));
operations.add(new DocumentPut(type, new DocumentId("id:callback:test::4")));
}
@Test
public void testProcessingWithCallbackSingleDoc() {
ProcessingEndpoint drecv = new TestProcessingEndpoint();
service.process(put1, drecv);
while (service.doWork()) { }
assertEquals(new StringFieldValue("received"), put1.getDocument().getFieldValue("status"));
}
@Test
public void testProcessingWithCallbackMultipleDocs() {
ProcessingEndpoint drecv = new TestProcessingEndpoint();
service.process(toProcessing(operations), drecv);
while (service.doWork()) { }
assertEquals(new StringFieldValue("received"), ((DocumentPut) operations.get(0)).getDocument().getFieldValue("status"));
assertEquals(new StringFieldValue("received"), ((DocumentPut) operations.get(1)).getDocument().getFieldValue("status"));
}
private Processing toProcessing(List<DocumentOperation> documentOperations) {
Processing processing = new Processing();
for (DocumentOperation op : documentOperations)
processing.addDocumentOperation(op);
return processing;
}
@Test
public void testProcessingWithCallbackProcessing() {
ProcessingEndpoint drecv = new TestProcessingEndpoint();
Processing processing = new Processing("default", put2, service.getCallStack());
service.process(processing, drecv);
while (service.doWork()) { }
assertEquals(new StringFieldValue("received"), put2.getDocument().getFieldValue("status"));
}
public class TestProcessingEndpoint implements ProcessingEndpoint {
public void processingDone(Processing processing) {
for (DocumentOperation op : processing.getDocumentOperations()) {
((DocumentPut)op).getDocument().setFieldValue("status", new StringFieldValue("received"));
}
}
public void processingFailed(Processing processing, Exception exception) {
//do nothing here for now
}
}
public static class TestCallbackDp extends com.yahoo.docproc.SimpleDocumentProcessor {
}
}
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