package com.netflix.suro.sink;
import com.fasterxml.jackson.core.type.TypeReference;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.google.inject.AbstractModule;
import com.google.inject.Guice;
import com.google.inject.Injector;
import com.netflix.suro.SuroPlugin;
import com.netflix.suro.SuroServer4Test;
import com.netflix.suro.connection.TestConnectionPool;
import com.netflix.suro.jackson.DefaultObjectMapper;
import com.netflix.suro.message.StringMessage;
import com.netflix.suro.sink.kafka.KafkaSink;
import com.netflix.suro.sink.notice.NoNotice;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import java.io.IOException;
import java.util.List;
import static org.junit.Assert.assertEquals;
public class TestClientSuroSink {
private List<SuroServer4Test> servers;
@Before
public void setup() throws Exception {
servers = TestConnectionPool.startServers(3);
}
@After
public void tearDown() {
TestConnectionPool.shutdownServers(servers);
}
@Test
public void test() throws IOException {
String desc = "{\n" +
" \"type\":\"suro\",\n" +
" \"properties\": {\n" +
" \"SuroClient.loadBalancerServer\":\"" + TestConnectionPool.createConnectionString(servers) + "\",\n" +
" \"SuroClient.loadBalancerType\":\"static\",\n" +
" \"SuroClient.clientType\":\"sync\"\n" +
" }\n" +
"}";
Injector injector = Guice.createInjector(
new SuroPlugin() {
@Override
protected void configure() {
this.addSinkType(SuroSink.TYPE, SuroSink.class);
this.addSinkType(KafkaSink.TYPE, KafkaSink.class);
this.addNoticeType(NoNotice.TYPE, NoNotice.class);
}
},
new AbstractModule() {
@Override
protected void configure() {
bind(ObjectMapper.class).to(DefaultObjectMapper.class);
}
}
);
ObjectMapper jsonMapper = injector.getInstance(DefaultObjectMapper.class);
Sink sink = jsonMapper.readValue(desc, new TypeReference<Sink>(){});
sink.open();
sink.writeTo(new StringMessage("routingKey", "testMessage"));
assertEquals(sink.getStat(), "sent: 1" + "\n" + "lost: 0");
TestConnectionPool.checkMessageCount(servers, 1);
sink.close();
}
}