@Test
public void testHighLoadEventSendingToServer() throws IOException, InterruptedException {
StreamDefinition streamDefinition =
new StreamDefinition()
.id("analyticsStats")
.attribute("meta_ipAdd", Attribute.Type.STRING)
.attribute("meta_index", Attribute.Type.LONG)
.attribute("meta_timestamp", Attribute.Type.LONG)
.attribute("meta_nanoTime", Attribute.Type.LONG)
.attribute("userID", Attribute.Type.STRING)
.attribute("searchTerms", Attribute.Type.STRING);
TestStreamCallback streamCallback = new TestStreamCallback();
TCPEventServer TCPEventServer =
new TCPEventServer(new TCPEventServerConfig("0.0.0.0", 7612), streamCallback, null);
TCPEventServer.addStreamDefinition(streamDefinition);
TCPEventServer.start();
Thread.sleep(1000);
for (int i = 0; i < TOTAL_CLIENTS; i++) {
threadPool.submit(
new ClientThread(
streamDefinition, new AnalyticStatDataProvider(), EVENTS_PER_CLIENT, false, 0));
}
while (streamCallback.getEventCount() < TOTAL_CLIENTS * EVENTS_PER_CLIENT) {
Thread.sleep(5000);
}
Assert.assertEquals(TOTAL_CLIENTS * EVENTS_PER_CLIENT, streamCallback.getEventCount());
log.info("Shutting down server...");
TCPEventServer.shutdown();
}
@Test
public void testAddressAlreadyExisted() throws Exception {
StreamDefinition streamDefinition =
new StreamDefinition()
.id("TestStream")
.attribute("att1", Attribute.Type.INT)
.attribute("att2", Attribute.Type.FLOAT)
.attribute("att3", Attribute.Type.STRING)
.attribute("att4", Attribute.Type.INT);
TestStreamCallback streamCallback = new TestStreamCallback();
TCPEventServer tcpEventServer =
new TCPEventServer(new TCPEventServerConfig("0.0.0.0", 7612), streamCallback, null);
TCPEventServer tcpEventServer1 =
new TCPEventServer(new TCPEventServerConfig("0.0.0.0", 7612), streamCallback, null);
boolean errorOccurred = false;
try {
tcpEventServer.addStreamDefinition(streamDefinition);
tcpEventServer.start();
Thread.sleep(1000);
try {
tcpEventServer1.addStreamDefinition(streamDefinition);
tcpEventServer1.start();
Thread.sleep(1000);
} catch (BindException e) {
log.error("Address already exist", e);
errorOccurred = true;
} catch (IOException e) {
throw new Exception(e);
}
} finally {
log.info("Shutting down server 1...");
tcpEventServer.shutdown();
log.info("Shutting down server 2...");
tcpEventServer1.shutdown();
Assert.assertEquals(true, errorOccurred);
}
}
@Test
public void testEventSendingToServer() throws InterruptedException, IOException {
StreamDefinition streamDefinition =
new StreamDefinition()
.id("TestStream")
.attribute("att1", Attribute.Type.INT)
.attribute("att2", Attribute.Type.FLOAT)
.attribute("att3", Attribute.Type.STRING)
.attribute("att4", Attribute.Type.INT);
TestStreamCallback streamCallback = new TestStreamCallback();
TCPEventServer TCPEventServer =
new TCPEventServer(new TCPEventServerConfig("0.0.0.0", 7612), streamCallback, null);
TCPEventServer.addStreamDefinition(streamDefinition);
TCPEventServer.start();
Thread.sleep(1000);
threadPool.submit(new ClientThread(streamDefinition, new SimpleDataProvider(), 100, false, 0));
Thread.sleep(5000);
Assert.assertEquals(100, streamCallback.getEventCount());
log.info("Shutting down server...");
TCPEventServer.shutdown();
}