public static void SendAddPoint(
RegressionEnvironment env,
IList<SupportSpatialPoint> points,
string id,
double x,
double y)
{
var point = new SupportSpatialPoint(id, x, y);
points.Add(point);
env.SendEventBean(point);
}
private void RunAssertionEventIndexNWFireAndForgetPerformance(EPServiceProvider epService)
{
var epl = "create window MyPointWindow#keepall as (id string, px double, py double);\n" +
"insert into MyPointWindow select id, px, py from SupportSpatialPoint;\n" +
"create index Idx on MyPointWindow( (px, py) pointregionquadtree(0, 0, 100, 100));\n";
var deploymentId = epService.EPAdministrator.DeploymentAdmin.ParseDeploy(epl).DeploymentId;
var random = new Random();
var points = new List <SupportSpatialPoint>();
for (var i = 0; i < 10000; i++)
{
var px = random.NextDouble() * 100;
var py = random.NextDouble() * 100;
var point = new SupportSpatialPoint("P" + Convert.ToString(i), px, py);
epService.EPRuntime.SendEvent(point);
points.Add(point);
// Comment-me-in: Log.Info("Point P" + i + " " + px + " " + py);
}
var prepared = epService.EPRuntime.PrepareQueryWithParameters("select * from MyPointWindow where point(px,py).inside(rectangle(?,?,?,?))");
var start = PerformanceObserver.MilliTime;
var fields = "id".Split(',');
for (var i = 0; i < 500; i++)
{
var x = random.NextDouble() * 100;
var y = random.NextDouble() * 100;
// Comment-me-in: Log.Info("Query " + x + " " + y + " " + width + " " + height);
prepared.SetObject(1, x);
prepared.SetObject(2, y);
prepared.SetObject(3, 5);
prepared.SetObject(4, 5);
var events = epService.EPRuntime.ExecuteQuery(prepared).Array;
var expected = SupportSpatialUtil.GetExpected(points, x, y, 5, 5);
EPAssertionUtil.AssertPropsPerRowAnyOrder(events, fields, expected);
}
var delta = PerformanceObserver.MilliTime - start;
Assert.IsTrue(delta < 1000, "delta=" + delta);
epService.EPAdministrator.DeploymentAdmin.Undeploy(deploymentId);
}
