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// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.vespa.feed.perf;
import com.yahoo.messagebus.routing.Route;
import org.apache.commons.cli.ParseException;
import org.junit.Test;
import org.mockito.Mockito;
import java.io.InputStream;
import java.io.PrintStream;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotSame;
import static org.junit.Assert.assertSame;
import static org.junit.Assert.assertTrue;
/**
* @author <a href="mailto:simon@yahoo-inc.com">Simon Thoresen Hult</a>
*/
public class FeederParamsTest {
@Test
public void requireThatAccessorsWork() {
FeederParams params = new FeederParams();
InputStream stdIn = Mockito.mock(InputStream.class);
params.setStdIn(stdIn);
assertSame(stdIn, params.getStdIn());
PrintStream stdErr = Mockito.mock(PrintStream.class);
params.setStdErr(stdErr);
assertSame(stdErr, params.getStdErr());
PrintStream stdOut = Mockito.mock(PrintStream.class);
params.setStdOut(stdOut);
assertSame(stdOut, params.getStdOut());
Route route = Route.parse("my_route");
params.setRoute(route);
assertEquals(route, params.getRoute());
assertNotSame(route, params.getRoute());
params.setConfigId("my_config_id");
assertEquals("my_config_id", params.getConfigId());
params.setSerialTransfer(false);
assertFalse(params.isSerialTransferEnabled());
params.setSerialTransfer(true);
assertTrue(params.isSerialTransferEnabled());
}
@Test
public void requireThatParamsHaveReasonableDefaults() {
FeederParams params = new FeederParams();
assertSame(System.in, params.getStdIn());
assertSame(System.err, params.getStdErr());
assertSame(System.out, params.getStdOut());
assertEquals(Route.parse("default"), params.getRoute());
assertEquals("client", params.getConfigId());
assertFalse(params.isSerialTransferEnabled());
}
@Test
public void requireThatSerialTransferOptionIsParsed() throws ParseException {
assertTrue(new FeederParams().parseArgs("-s").isSerialTransferEnabled());
assertTrue(new FeederParams().parseArgs("foo", "-s").isSerialTransferEnabled());
assertTrue(new FeederParams().parseArgs("-s", "foo").isSerialTransferEnabled());
assertTrue(new FeederParams().parseArgs("--serial").isSerialTransferEnabled());
assertTrue(new FeederParams().parseArgs("foo", "--serial").isSerialTransferEnabled());
assertTrue(new FeederParams().parseArgs("--serial", "foo").isSerialTransferEnabled());
}
@Test
public void requireThatArgumentsAreParsedAsRoute() throws ParseException {
assertEquals(Route.parse("foo bar"), new FeederParams().parseArgs("foo", "bar").getRoute());
assertEquals(Route.parse("foo bar"), new FeederParams().parseArgs("-s", "foo", "bar").getRoute());
assertEquals(Route.parse("foo bar"), new FeederParams().parseArgs("foo", "-s", "bar").getRoute());
assertEquals(Route.parse("foo bar"), new FeederParams().parseArgs("foo", "bar", "-s").getRoute());
}
@Test
public void requireThatRouteIsAnOptionalArgument() throws ParseException {
assertEquals(Route.parse("default"), new FeederParams().parseArgs().getRoute());
assertEquals(Route.parse("default"), new FeederParams().parseArgs("-s").getRoute());
}
}
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