use of org.ballerinalang.siddhi.core.stream.input.InputHandler in project ballerina by ballerina-lang.
the class TimeLengthWindowTestCase method timeLengthWindowTest7.
/*
Time period < Window time
Number of events < length
*/
@Test
public void timeLengthWindowTest7() throws InterruptedException {
log.info("Testing timeLength window with no of events less than window length and time period less than " + "window time");
SiddhiManager siddhiManager = new SiddhiManager();
String sensorStream = "define stream sensorStream (id string, sensorValue int);";
String query = "@info(name = 'query1') from sensorStream#window.timeLength(5 sec,5)" + " select id,sum(sensorValue) as sum" + " insert into outputStream ;";
SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(sensorStream + query);
siddhiAppRuntime.addCallback("query1", new QueryCallback() {
@Override
public void receive(long timestamp, Event[] inEvents, Event[] removeEvents) {
EventPrinter.print(timestamp, inEvents, removeEvents);
AssertJUnit.assertEquals((long) count + 1, (inEvents[0].getData(1)));
count++;
eventArrived = true;
}
});
InputHandler inputHandler = siddhiAppRuntime.getInputHandler("sensorStream");
siddhiAppRuntime.start();
inputHandler.send(new Object[] { "id1", 1 });
Thread.sleep(100);
inputHandler.send(new Object[] { "id2", 1 });
Thread.sleep(100);
inputHandler.send(new Object[] { "id3", 1 });
Thread.sleep(100);
inputHandler.send(new Object[] { "id4", 1 });
Thread.sleep(1000);
AssertJUnit.assertEquals(4, count);
AssertJUnit.assertTrue(eventArrived);
siddhiAppRuntime.shutdown();
}
use of org.ballerinalang.siddhi.core.stream.input.InputHandler in project ballerina by ballerina-lang.
the class TimeLengthWindowTestCase method timeLengthWindowTest3.
/*
Time Period < Window time
Number of Events > Window length
*/
@Test
public void timeLengthWindowTest3() throws InterruptedException {
log.info("Testing timeLength window with no of events greater than window length and time period less than " + "window time");
SiddhiManager siddhiManager = new SiddhiManager();
String sensorStream = "define stream sensorStream (id string, sensorValue float);";
String query = "@info(name = 'query1') from sensorStream#window.timeLength(10 sec,4)" + " select id,sensorValue" + " insert all events into outputStream ;";
SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(sensorStream + query);
siddhiAppRuntime.addCallback("query1", new QueryCallback() {
@Override
public void receive(long timestamp, Event[] inEvents, Event[] removeEvents) {
EventPrinter.print(timestamp, inEvents, removeEvents);
if (inEvents != null) {
inEventCount = inEventCount + inEvents.length;
}
if (removeEvents != null) {
AssertJUnit.assertTrue("InEvents arrived before RemoveEvents", inEventCount > removeEventCount);
removeEventCount = removeEventCount + removeEvents.length;
}
eventArrived = true;
}
});
InputHandler inputHandler = siddhiAppRuntime.getInputHandler("sensorStream");
siddhiAppRuntime.start();
inputHandler.send(new Object[] { "id1", 10d });
Thread.sleep(500);
inputHandler.send(new Object[] { "id2", 20d });
Thread.sleep(500);
inputHandler.send(new Object[] { "id3", 30d });
Thread.sleep(500);
inputHandler.send(new Object[] { "id4", 40d });
Thread.sleep(500);
inputHandler.send(new Object[] { "id5", 50d });
Thread.sleep(500);
inputHandler.send(new Object[] { "id6", 60d });
Thread.sleep(500);
inputHandler.send(new Object[] { "id7", 70d });
Thread.sleep(500);
inputHandler.send(new Object[] { "id8", 80d });
Thread.sleep(2000);
AssertJUnit.assertEquals(8, inEventCount);
AssertJUnit.assertEquals(4, removeEventCount);
AssertJUnit.assertTrue(eventArrived);
siddhiAppRuntime.shutdown();
}
use of org.ballerinalang.siddhi.core.stream.input.InputHandler in project ballerina by ballerina-lang.
the class TimeLengthWindowTestCase method timeLengthWindowTest10.
/*
Time Period < Window time
Number of Events > Window length
*/
@Test
public void timeLengthWindowTest10() throws InterruptedException {
log.info("Testing timeLength window with no of events greater than window length and time period less than " + "window time");
SiddhiManager siddhiManager = new SiddhiManager();
String cseEventStream = "define stream cseEventStream (symbol string, price float, volume int);";
String query = "@info(name = 'query1') from cseEventStream#window.timeLength(10 sec,5)" + " select symbol,volume" + " insert all events into outputStream ;";
SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(cseEventStream + query);
siddhiAppRuntime.addCallback("query1", new QueryCallback() {
@Override
public void receive(long timestamp, Event[] inEvents, Event[] removeEvents) {
EventPrinter.print(timestamp, inEvents, removeEvents);
if (inEvents != null) {
for (Event event : inEvents) {
if (event.isExpired()) {
removeEventCount++;
} else {
inEventCount++;
}
}
}
if (removeEvents != null) {
for (Event event : removeEvents) {
if (event.isExpired()) {
removeEventCount++;
} else {
inEventCount++;
}
}
}
eventArrived = true;
}
});
InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
siddhiAppRuntime.start();
inputHandler.send(new Object[] { "IBM", 700f, 10 });
Thread.sleep(500);
inputHandler.send(new Object[] { "WSO2", 60.5f, 20 });
Thread.sleep(500);
inputHandler.send(new Object[] { "IBM", 700f, 20 });
Thread.sleep(500);
inputHandler.send(new Object[] { "WSO2", 60.5f, 40 });
Thread.sleep(500);
inputHandler.send(new Object[] { "IBM", 700f, 50 });
Thread.sleep(500);
inputHandler.send(new Object[] { "WSO2", 60.5f, 60 });
Thread.sleep(500);
inputHandler.send(new Object[] { "IBM", 700f, 70 });
Thread.sleep(500);
inputHandler.send(new Object[] { "WSO2", 60.5f, 80 });
Thread.sleep(5000);
AssertJUnit.assertEquals("In event count", 8, inEventCount);
AssertJUnit.assertEquals("Remove event count", 3, removeEventCount);
AssertJUnit.assertTrue(eventArrived);
siddhiAppRuntime.shutdown();
}
use of org.ballerinalang.siddhi.core.stream.input.InputHandler in project ballerina by ballerina-lang.
the class TimeWindowTestCase method timeWindowTest3.
@Test
public void timeWindowTest3() throws InterruptedException {
SiddhiManager siddhiManager = new SiddhiManager();
String queries = "define stream fireAlarmEventStream (deviceID string, sonar double);\n" + "@info(name = 'query1')\n" + "from fireAlarmEventStream#window.time(30 milliseconds)\n" + "select deviceID\n" + "insert expired events into analyzeStream;\n" + "" + "@info(name = 'query2')\n" + "from analyzeStream\n" + "select deviceID\n" + "insert into bulbOnStream;\n";
SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(queries);
siddhiAppRuntime.addCallback("analyzeStream", new StreamCallback() {
@Override
public void receive(Event[] events) {
EventPrinter.print(events);
eventArrived = true;
}
});
InputHandler inputHandler = siddhiAppRuntime.getInputHandler("fireAlarmEventStream");
siddhiAppRuntime.start();
inputHandler.send(new Object[] { "id1", 20d });
inputHandler.send(new Object[] { "id2", 20d });
Thread.sleep(2000);
AssertJUnit.assertTrue(eventArrived);
siddhiAppRuntime.shutdown();
}
use of org.ballerinalang.siddhi.core.stream.input.InputHandler in project ballerina by ballerina-lang.
the class TimeWindowTestCase method timeWindowTest1.
@Test
public void timeWindowTest1() throws InterruptedException {
SiddhiManager siddhiManager = new SiddhiManager();
String cseEventStream = "" + "define stream cseEventStream (symbol string, price float, volume int);";
String query = "" + "@info(name = 'query1') " + "from cseEventStream#window.time(2 sec) " + "select symbol,price,volume " + "insert all events into outputStream ;";
SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(cseEventStream + query);
siddhiAppRuntime.addCallback("query1", new QueryCallback() {
@Override
public void receive(long timestamp, Event[] inEvents, Event[] removeEvents) {
EventPrinter.print(timestamp, inEvents, removeEvents);
if (inEvents != null) {
inEventCount = inEventCount + inEvents.length;
}
if (removeEvents != null) {
AssertJUnit.assertTrue("InEvents arrived before RemoveEvents", inEventCount > removeEventCount);
removeEventCount = removeEventCount + removeEvents.length;
}
eventArrived = true;
}
});
InputHandler inputHandler = siddhiAppRuntime.getInputHandler("cseEventStream");
siddhiAppRuntime.start();
inputHandler.send(new Object[] { "IBM", 700f, 0 });
inputHandler.send(new Object[] { "WSO2", 60.5f, 1 });
Thread.sleep(4000);
AssertJUnit.assertEquals(2, inEventCount);
AssertJUnit.assertEquals(2, removeEventCount);
AssertJUnit.assertTrue(eventArrived);
siddhiAppRuntime.shutdown();
}
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