private static string GetValue(object obj, SubscriberMap subscriberMap, SubscriberSystem subscriberSystem = null, int group = 0)
{
var propname = subscriberMap.Field;
var val = obj.GetPropValue(propname);
if (null == val)
{
return($"NULL");
}
if (subscriberMap.Type == "Date")
{
DateTime vall = obj.GetPropValue <DateTime>(propname);
return($"'{vall:yyyy MMM dd}'");
}
else
{
if (null != subscriberSystem)
{
val = GetTranslation($"{subscriberMap.Name}.{subscriberMap.Field}", val.ToString(),
subscriberSystem, group);
}
}
return($"'{val}'");
}
public void TestVariables()
{
String[] fields = "myvar".Split(',');
SubscriberMap subscriberCreateVariable = new SubscriberMap();
String stmtTextCreate = "create variable string myvar = 'abc'";
EPStatement stmt = _epService.EPAdministrator.CreateEPL(stmtTextCreate);
stmt.Subscriber = subscriberCreateVariable;
SubscriberMap subscriberSetVariable = new SubscriberMap();
String stmtTextSet = "on SupportBean set myvar = TheString";
stmt = _epService.EPAdministrator.CreateEPL(stmtTextSet);
stmt.Subscriber = subscriberSetVariable;
_epService.EPRuntime.SendEvent(new SupportBean("def", 1));
EPAssertionUtil.AssertPropsMap(subscriberCreateVariable.GetAndResetIndicate()[0], fields, new Object[] { "def" });
EPAssertionUtil.AssertPropsMap(subscriberSetVariable.GetAndResetIndicate()[0], fields, new Object[] { "def" });
}
private void TryAssertionNamedWindow(EPServiceProvider epService, EventRepresentationChoice eventRepresentationEnum)
{
var fields = "key,value".Split(',');
var subscriberNamedWindow = new SubscriberMap();
var stmtTextCreate = eventRepresentationEnum.GetAnnotationText() + " create window MyWindow#keepall as select TheString as key, IntPrimitive as value from SupportBean";
var stmt = epService.EPAdministrator.CreateEPL(stmtTextCreate);
stmt.Subscriber = subscriberNamedWindow;
var subscriberInsertInto = new SubscriberFields();
var stmtTextInsertInto = "insert into MyWindow select TheString as key, IntPrimitive as value from SupportBean";
stmt = epService.EPAdministrator.CreateEPL(stmtTextInsertInto);
stmt.Subscriber = subscriberInsertInto;
epService.EPRuntime.SendEvent(new SupportBean("E1", 1));
EPAssertionUtil.AssertPropsMap(subscriberNamedWindow.GetAndResetIndicate()[0], fields, new object[] { "E1", 1 });
EPAssertionUtil.AssertEqualsExactOrder(new object[][] { new object[] { "E1", 1 } }, subscriberInsertInto.GetAndResetIndicate());
// test on-delete
var subscriberDelete = new SubscriberMap();
var stmtTextDelete = "on SupportMarketDataBean s0 delete from MyWindow s1 where s0.symbol = s1.key";
stmt = epService.EPAdministrator.CreateEPL(stmtTextDelete);
stmt.Subscriber = subscriberDelete;
epService.EPRuntime.SendEvent(new SupportMarketDataBean("E1", 0, 1L, ""));
EPAssertionUtil.AssertPropsMap(subscriberDelete.GetAndResetIndicate()[0], fields, new object[] { "E1", 1 });
// test on-select
var subscriberSelect = new SubscriberMap();
var stmtTextSelect = "on SupportMarketDataBean s0 select key, value from MyWindow s1";
stmt = epService.EPAdministrator.CreateEPL(stmtTextSelect);
stmt.Subscriber = subscriberSelect;
epService.EPRuntime.SendEvent(new SupportBean("E2", 2));
epService.EPRuntime.SendEvent(new SupportMarketDataBean("M1", 0, 1L, ""));
EPAssertionUtil.AssertPropsMap(subscriberSelect.GetAndResetIndicate()[0], fields, new object[] { "E2", 2 });
epService.EPAdministrator.DestroyAllStatements();
}
private void RunAssertionVariables(EPServiceProvider epService)
{
var fields = "myvar".Split(',');
var subscriberCreateVariable = new SubscriberMap();
var stmtTextCreate = "create variable string myvar = 'abc'";
var stmt = epService.EPAdministrator.CreateEPL(stmtTextCreate);
stmt.Subscriber = subscriberCreateVariable;
var subscriberSetVariable = new SubscriberMap();
var stmtTextSet = "on SupportBean set myvar = TheString";
stmt = epService.EPAdministrator.CreateEPL(stmtTextSet);
stmt.Subscriber = subscriberSetVariable;
epService.EPRuntime.SendEvent(new SupportBean("def", 1));
EPAssertionUtil.AssertPropsMap(subscriberCreateVariable.GetAndResetIndicate()[0], fields, new object[] { "def" });
EPAssertionUtil.AssertPropsMap(subscriberSetVariable.GetAndResetIndicate()[0], fields, new object[] { "def" });
stmt.Dispose();
}
