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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.vespafeeder;
import java.io.BufferedInputStream;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.PrintStream;
import java.util.ArrayList;
import java.util.Arrays;
import com.yahoo.clientmetrics.RouteMetricSet;
import com.yahoo.document.DocumentPut;
import com.yahoo.document.DocumentTypeManager;
import com.yahoo.document.DocumentTypeManagerConfigurer;
import com.yahoo.document.DocumentUpdate;
import com.yahoo.documentapi.messagebus.protocol.DocumentProtocol;
import com.yahoo.documentapi.messagebus.protocol.PutDocumentMessage;
import com.yahoo.documentapi.messagebus.protocol.RemoveDocumentMessage;
import com.yahoo.documentapi.messagebus.protocol.UpdateDocumentMessage;
import com.yahoo.feedapi.DummySessionFactory;
import com.yahoo.feedhandler.InputStreamRequest;
import com.yahoo.feedhandler.VespaFeedHandler;
import com.yahoo.text.Utf8;
import com.yahoo.vespaclient.config.FeederConfig;
import org.junit.jupiter.api.Test;
import static org.junit.jupiter.api.Assertions.*;
public class VespaFeederTestCase {
@Test
void testParseArgs() throws Exception {
String argsS = "--abortondataerror false --abortonsenderror false --file foo.xml --maxpending 10" +
" --maxfeedrate 29 --mode benchmark --noretry --route e6 --timeout 13 --trace 4" +
" --validate -v bar.xml --priority LOW_1";
Arguments arguments = new Arguments(argsS.split(" "), DummySessionFactory.createWithAutoReply());
FeederConfig config = arguments.getFeederConfig();
assertEquals(false, config.abortondocumenterror());
assertEquals(13.0, config.timeout(), 0.00001);
assertEquals(false, config.retryenabled());
assertEquals("e6", config.route());
assertEquals(4, config.tracelevel());
assertEquals(false, config.abortonsenderror());
assertEquals(10, config.maxpendingdocs());
assertEquals(29.0, config.maxfeedrate(), 0.0001);
assertTrue(arguments.isVerbose());
assertFalse(config.createifnonexistent());
assertEquals("LOW_1", arguments.getPriority()); // TODO remove on Vespa 9
assertEquals("benchmark", arguments.getMode());
assertEquals("foo.xml", arguments.getFiles().get(0));
assertEquals("bar.xml", arguments.getFiles().get(1));
}
@Test
void requireThatCreateIfNonExistentArgumentCanBeParsed() throws Exception {
String argsS = "--create-if-non-existent --file foo.xml";
Arguments arguments = new Arguments(argsS.split(" "), DummySessionFactory.createWithAutoReply());
assertTrue(arguments.getFeederConfig().createifnonexistent());
}
@Test
void requireThatnumThreadsBeParsed() throws Exception {
String argsS = "--numthreads 5";
Arguments arguments = new Arguments(argsS.split(" "), DummySessionFactory.createWithAutoReply());
assertEquals(5, arguments.getNumThreads());
assertEquals(1, new Arguments("".split(" "), DummySessionFactory.createWithAutoReply()).getNumThreads());
}
@Test
void testHelp() throws Exception {
String argsS = "-h";
try {
new Arguments(argsS.split(" "), null);
assertTrue(false);
} catch (Arguments.HelpShownException e) {
}
}
@Test
void requireCorrectInputTypeDetection() throws IOException {
{
BufferedInputStream b = new BufferedInputStream(
new ByteArrayInputStream(Utf8.toBytes("[]")));
InputStreamRequest r = new InputStreamRequest(b);
VespaFeeder.setJsonInput(r, b);
assertEquals("true", r.getProperty(VespaFeedHandler.JSON_INPUT));
}
{
BufferedInputStream b = new BufferedInputStream(
new ByteArrayInputStream(Utf8.toBytes("<document />")));
InputStreamRequest r = new InputStreamRequest(b);
VespaFeeder.setJsonInput(r, b);
assertEquals("false", r.getProperty(VespaFeedHandler.JSON_INPUT));
}
}
public void assertRenderErrorOutput(String expected, String[] errors) {
ArrayList<String> l = new ArrayList<String>();
l.addAll(Arrays.asList(errors));
assertEquals(expected, VespaFeeder.renderErrors(l).getMessage());
}
@Test
void testRenderErrors() {
{
String[] errors = {"foo"};
assertRenderErrorOutput("Errors:\n" +
"-------\n" +
" foo\n", errors);
}
{
String[] errors = {"1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11"};
assertRenderErrorOutput("First 10 errors (of 11):\n" +
"------------------------\n" +
" 1\n 2\n 3\n 4\n 5\n 6\n 7\n 8\n 9\n 10\n", errors);
}
}
public RouteMetricSet.ProgressCallback getProgressPrinter(String args) throws Exception {
Arguments arguments = new Arguments(args.split(" "), DummySessionFactory.createWithAutoReply());
return new VespaFeeder(arguments, null).createProgressCallback(System.out);
}
@Test
void testCreateProgressPrinter() throws Exception {
assert(getProgressPrinter("--mode benchmark") instanceof BenchmarkProgressPrinter);
assert(getProgressPrinter("") instanceof ProgressPrinter);
}
private static class FeedFixture {
DummySessionFactory sessionFactory = DummySessionFactory.createWithAutoReply();
ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
PrintStream printStream = new PrintStream(outputStream);
DocumentTypeManager typeManager = new DocumentTypeManager();
FeedFixture() {
DocumentTypeManagerConfigurer.configure(typeManager, "file:src/test/files/documentmanager.cfg");
}
}
// TODO: Remove on Vespa 9
@Test
@SuppressWarnings("removal")
void feedFile() throws Exception {
FeedFixture f = new FeedFixture();
Arguments arguments = new Arguments("--file src/test/files/myfeed.xml --priority LOW_1".split(" "), f.sessionFactory);
new VespaFeeder(arguments, f.typeManager).parseFiles(System.in, f.printStream);
assertEquals(3, f.sessionFactory.messages.size());
assertEquals(DocumentProtocol.Priority.LOW_1, ((PutDocumentMessage) f.sessionFactory.messages.get(0)).getPriority()); // TODO: Remove on Vespa 9
assertEquals("id:test:news::foo", ((PutDocumentMessage) f.sessionFactory.messages.get(0)).getDocumentPut().getDocument().getId().toString());
DocumentUpdate update = ((UpdateDocumentMessage) f.sessionFactory.messages.get(1)).getDocumentUpdate();
assertEquals("id:test:news::foo", update.getId().toString());
assertFalse(update.getCreateIfNonExistent());
assertEquals("id:test:news::foo", ((RemoveDocumentMessage) f.sessionFactory.messages.get(2)).getDocumentId().toString());
assertTrue(f.outputStream.toString().contains("Messages sent to vespa"));
}
@Test
void feedJson() throws Exception {
FeedFixture feedFixture = feed("src/test/files/myfeed.json", true);
assertJsonFeedState(feedFixture);
}
@SuppressWarnings("removal") // TODO: Remove on Vespa 9
protected void assertJsonFeedState(FeedFixture feedFixture) {
assertEquals(3, feedFixture.sessionFactory.messages.size());
assertEquals(DocumentProtocol.Priority.LOW_1, ((PutDocumentMessage)feedFixture.sessionFactory.messages.get(0)).getPriority()); // TODO: Remove on Vespa 9
assertEquals("id:test:news::foo", ((PutDocumentMessage) feedFixture.sessionFactory.messages.get(0)).getDocumentPut().getDocument().getId().toString());
DocumentUpdate update = ((UpdateDocumentMessage) feedFixture.sessionFactory.messages.get(1)).getDocumentUpdate();
assertEquals("id:test:news::foo", update.getId().toString());
assertFalse(update.getCreateIfNonExistent());
assertEquals("id:test:news::foo", ((RemoveDocumentMessage) feedFixture.sessionFactory.messages.get(2)).getDocumentId().toString());
assertTrue(feedFixture.outputStream.toString().contains("Messages sent to vespa"));
}
@Test
void requireThatCreateIfNonExistentArgumentIsUsed() throws Exception {
FeedFixture f = new FeedFixture();
Arguments arguments = new Arguments("--file src/test/files/myfeed.xml --create-if-non-existent".split(" "), f.sessionFactory);
new VespaFeeder(arguments, f.typeManager).parseFiles(System.in, f.printStream);
assertEquals(3, f.sessionFactory.messages.size());
DocumentPut put = ((PutDocumentMessage) f.sessionFactory.messages.get(0)).getDocumentPut();
assertTrue(put.getCreateIfNonExistent());
DocumentUpdate update = ((UpdateDocumentMessage) f.sessionFactory.messages.get(1)).getDocumentUpdate();
assertTrue(update.getCreateIfNonExistent());
}
@Test
void feedMalformedJson() throws Exception {
Throwable exception = assertThrows(VespaFeeder.FeedErrorException.class, () -> {
feed("src/test/files/malformedfeed.json", false);
});
assertTrue(exception.getMessage().contains("JsonParseException"));
}
protected FeedFixture feed(String feed, boolean abortOnDataError) throws Exception {
String abortOnDataErrorArgument = abortOnDataError ? "" : " --abortondataerror no";
FeedFixture feedFixture = new FeedFixture();
Arguments arguments = new Arguments(("--file "
+ feed
+ " --priority LOW_1" + abortOnDataErrorArgument).split(" "), feedFixture.sessionFactory);
new VespaFeeder(arguments, feedFixture.typeManager).parseFiles(System.in, feedFixture.printStream);
return feedFixture;
}
}
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