public void Execute(bool allowAnyOrder)
{
bool isAssert = Environment.GetEnvironmentVariable("ASSERTION_DISABLED") == null;
bool expectRemoveStream = _stmt.Text.ToLower().Contains("select irstream");
Execute(isAssert, !expectRemoveStream, allowAnyOrder);
_stmt.Stop();
// Second execution is for IRSTREAM, asserting both the insert and remove stream
if (_irTestSelector != ResultAssertExecutionTestSelector.TEST_ONLY_AS_PROVIDED)
{
String epl = _stmt.Text;
String irStreamEPL = epl.Replace("select ", "select irstream ");
_stmt = _engine.EPAdministrator.CreateEPL(irStreamEPL);
_stmt.AddListener(_listener);
Execute(isAssert, false, allowAnyOrder);
}
}
private void TrySend(int numThreads, int numRepeats)
{
EPStatement stmt = _engine.EPAdministrator.CreateEPL(
"select (select id from S0#length(1000000) where id = s1.id) as value from S1 as s1");
_listener = new SupportMTUpdateListener();
stmt.Events += _listener.Update;
var threadPool = Executors.NewFixedThreadPool(numThreads);
var future = new Future <bool> [numThreads];
for (int i = 0; i < numThreads; i++)
{
var callable = new StmtSubqueryCallable(i, _engine, numRepeats);
future[i] = threadPool.Submit(callable);
}
threadPool.Shutdown();
threadPool.AwaitTermination(TimeSpan.FromSeconds(10));
for (int i = 0; i < numThreads; i++)
{
Assert.IsTrue(future[i].GetValueOrDefault());
}
// Assert results
int totalExpected = numThreads * numRepeats;
// assert new data
EventBean[] resultNewData = _listener.GetNewDataListFlattened();
Assert.AreEqual(totalExpected, resultNewData.Length);
ICollection <int> values = new HashSet <int>();
foreach (EventBean theEvent in resultNewData)
{
values.Add(theEvent.Get("value").AsInt());
}
Assert.AreEqual(totalExpected, values.Count, "Unexpected duplicates");
_listener.Reset();
stmt.Stop();
}
private void RunAssertionConcatWithinAlter(EPServiceProvider epService)
{
string[] fields = "a_string,b_string,c_string,d_string".Split(',');
string text = "select * from MyEvent#keepall " +
"match_recognize (" +
" measures A.TheString as a_string, B.TheString as b_string, C.TheString as c_string, D.TheString as d_string " +
" all matches pattern ( A B | C D ) " +
" define " +
" A as (A.value = 1)," +
" B as (B.value = 2)," +
" C as (C.value = 3)," +
" D as (D.value = 4)" +
")";
EPStatement stmt = epService.EPAdministrator.CreateEPL(text);
var listener = new SupportUpdateListener();
stmt.Events += listener.Update;
epService.EPRuntime.SendEvent(new SupportRecogBean("E1", 3));
epService.EPRuntime.SendEvent(new SupportRecogBean("E2", 5));
epService.EPRuntime.SendEvent(new SupportRecogBean("E3", 4));
epService.EPRuntime.SendEvent(new SupportRecogBean("E4", 3));
Assert.IsFalse(listener.IsInvoked);
Assert.IsFalse(stmt.HasFirst());
epService.EPRuntime.SendEvent(new SupportRecogBean("E5", 4));
EPAssertionUtil.AssertPropsPerRow(listener.GetAndResetLastNewData(), fields,
new object[][] { new object[] { null, null, "E4", "E5" } });
EPAssertionUtil.AssertPropsPerRow(stmt.GetEnumerator(), fields,
new object[][] { new object[] { null, null, "E4", "E5" } });
epService.EPRuntime.SendEvent(new SupportRecogBean("E1", 1));
epService.EPRuntime.SendEvent(new SupportRecogBean("E1", 1));
epService.EPRuntime.SendEvent(new SupportRecogBean("E2", 2));
EPAssertionUtil.AssertPropsPerRow(listener.GetAndResetLastNewData(), fields,
new object[][] { new object[] { "E1", "E2", null, null } });
EPAssertionUtil.AssertPropsPerRow(stmt.GetEnumerator(), fields,
new object[][] { new object[] { null, null, "E4", "E5" }, new object[] { "E1", "E2", null, null } });
stmt.Stop();
}
private void RunAssertionStatementStateChange()
{
EPServiceProvider stateChangeEngine = EPServiceProviderManager.GetProvider(
SupportContainer.Instance, this.GetType().Name + "_statechange",
SupportConfigFactory.GetConfiguration());
EPServiceProviderSPI spi = (EPServiceProviderSPI)stateChangeEngine;
var observer = new SupportStmtLifecycleObserver();
spi.StatementLifecycleSvc.LifecycleEvent += observer.Observe;
var listener = new SupportStatementStateListener();
stateChangeEngine.StatementCreate += listener.OnStatementCreate;
stateChangeEngine.StatementStateChange += listener.OnStatementStateChange;
EPStatement stmt = stateChangeEngine.EPAdministrator.CreateEPL("select * from " + typeof(SupportBean).FullName);
Assert.AreEqual("CREATE;STATECHANGE;", observer.EventsAsString);
Assert.AreEqual(stmt, listener.AssertOneGetAndResetCreatedEvents());
Assert.AreEqual(stmt, listener.AssertOneGetAndResetStateChangeEvents());
observer.Flush();
stmt.Stop();
Assert.AreEqual("STATECHANGE;", observer.EventsAsString);
Assert.AreEqual(stmt.Name, observer.Events[0].Statement.Name);
Assert.AreEqual(stmt, listener.AssertOneGetAndResetStateChangeEvents());
observer.Flush();
stmt.Events += (sender, args) => { };
Assert.AreEqual("LISTENER_ADD;", observer.EventsAsString);
Assert.IsNotNull(observer.LastContext);
Assert.IsTrue(observer.LastContext[0] is UpdateEventHandler);
observer.Flush();
stmt.RemoveAllEventHandlers();
Assert.AreEqual(StatementLifecycleEvent.LifecycleEventType.LISTENER_REMOVE_ALL.ToString() + ";", observer.EventsAsString);
stmt.Dispose();
Assert.AreEqual(stmt, listener.AssertOneGetAndResetStateChangeEvents());
stateChangeEngine.Dispose();
}
private void RunAssertionManagementEvents(EPServiceProvider epService)
{
SupportVirtualDW vdw = RegisterTypeSetMapData(epService);
// create-index event
vdw.Events.Clear();
EPStatement stmtIndex = epService.EPAdministrator.CreateEPL("create index IndexOne on MyVDW (col3, col2 btree)");
VirtualDataWindowEventStartIndex startEvent = (VirtualDataWindowEventStartIndex)vdw.Events[0];
Assert.AreEqual("MyVDW", startEvent.NamedWindowName);
Assert.AreEqual("IndexOne", startEvent.IndexName);
Assert.AreEqual(2, startEvent.Fields.Count);
Assert.AreEqual("col3", ExprNodeUtility.ToExpressionStringMinPrecedenceSafe(startEvent.Fields[0].Expressions[0]));
Assert.AreEqual("hash", startEvent.Fields[0].Type);
Assert.AreEqual("col2", ExprNodeUtility.ToExpressionStringMinPrecedenceSafe(startEvent.Fields[1].Expressions[0]));
Assert.AreEqual("btree", startEvent.Fields[1].Type);
Assert.IsFalse(startEvent.IsUnique);
// stop-index event
vdw.Events.Clear();
stmtIndex.Stop();
VirtualDataWindowEventStopIndex stopEvent = (VirtualDataWindowEventStopIndex)vdw.Events[0];
Assert.AreEqual("MyVDW", stopEvent.NamedWindowName);
Assert.AreEqual("IndexOne", stopEvent.IndexName);
// stop named window
vdw.Events.Clear();
epService.EPAdministrator.GetStatement("create-nw").Stop();
VirtualDataWindowEventStopWindow stopWindow = (VirtualDataWindowEventStopWindow)vdw.Events[0];
Assert.AreEqual("MyVDW", stopWindow.NamedWindowName);
// start named window (not an event but a new factory call)
SupportVirtualDWFactory.Windows.Clear();
SupportVirtualDWFactory.Initializations.Clear();
epService.EPAdministrator.GetStatement("create-nw").Start();
Assert.AreEqual(1, SupportVirtualDWFactory.Windows.Count);
Assert.AreEqual(1, SupportVirtualDWFactory.Initializations.Count);
DestroyStmtsRemoveTypes(epService);
}
private void RunAssertionQueryFields(EPServiceProvider epService)
{
string statementText = "select myInt + 2 as intVal, 'x' || myString || 'x' as stringVal from MyObjectArrayEvent#length(5)";
EPStatement statement = epService.EPAdministrator.CreateEPL(statementText);
var listener = new SupportUpdateListener();
statement.Events += listener.Update;
// send IDictionary<string, Object> event
epService.EPRuntime.SendEvent(new object[] { 3, "some string", SupportBeanComplexProps.MakeDefaultBean() }, "MyObjectArrayEvent");
Assert.AreEqual(5, listener.LastNewData[0].Get("intVal"));
Assert.AreEqual("xsome stringx", listener.LastNewData[0].Get("stringVal"));
// send Map base event
epService.EPRuntime.SendEvent(new object[] { 4, "string2", null }, "MyObjectArrayEvent");
Assert.AreEqual(6, listener.LastNewData[0].Get("intVal"));
Assert.AreEqual("xstring2x", listener.LastNewData[0].Get("stringVal"));
statement.Stop();
}
public void TestSubclassInterface()
{
_epService.EPAdministrator.Configuration.AddEventType("ISupportRevisionFull", typeof(ISupportRevisionFull));
_epService.EPAdministrator.Configuration.AddEventType("ISupportDeltaFive", typeof(ISupportDeltaFive));
var config = new ConfigurationRevisionEventType();
config.AddNameBaseEventType("ISupportRevisionFull");
config.KeyPropertyNames = (new String[] { "K0" });
config.AddNameDeltaEventType("ISupportDeltaFive");
_epService.EPAdministrator.Configuration.AddRevisionEventType("MyInterface", config);
_stmtCreateWin =
_epService.EPAdministrator.CreateEPL(
"create window MyInterfaceWindow.win:keepall() as select * from MyInterface");
_epService.EPAdministrator.CreateEPL("insert into MyInterfaceWindow select * from ISupportRevisionFull");
_epService.EPAdministrator.CreateEPL("insert into MyInterfaceWindow select * from ISupportDeltaFive");
EPStatement consumerOne =
_epService.EPAdministrator.CreateEPL("@Audit select irstream K0,P0,P1 from MyInterfaceWindow");
consumerOne.Events += _listenerOne.Update;
String[] fields = "K0,P0,P1".Split(',');
EPAssertionUtil.AssertEqualsAnyOrder(consumerOne.EventType.PropertyNames, fields);
_epService.EPRuntime.SendEvent(new SupportRevisionFull(null, "00", "10", "20", "30", "40", "50"));
EPAssertionUtil.AssertProps(_listenerOne.AssertOneGetNewAndReset(), fields, new Object[] { null, "00", "10" });
_epService.EPRuntime.SendEvent(new SupportDeltaFive(null, "999", null));
EPAssertionUtil.AssertProps(_listenerOne.LastNewData[0], fields, new Object[] { null, "00", "999" });
EPAssertionUtil.AssertProps(_listenerOne.LastOldData[0], fields, new Object[] { null, "00", "10" });
_listenerOne.Reset();
_stmtCreateWin.Stop();
_stmtCreateWin.Start();
consumerOne.Stop();
consumerOne.Start();
_epService.EPRuntime.SendEvent(new SupportRevisionFull("zz", "xx", "yy", "20", "30", "40", "50"));
EPAssertionUtil.AssertProps(_listenerOne.AssertOneGetNewAndReset(), fields, new Object[] { "zz", "xx", "yy" });
}
private void TryExpr(String filterExpr, String fieldName, Object[] values, bool[] isInvoked)
{
String expr = "select * from " + typeof(SupportBean).FullName
+ filterExpr;
EPStatement stmt = _epService.EPAdministrator.CreateEPL(expr);
stmt.Events += _testListener.Update;
for (int i = 0; i < values.Length; i++)
{
SendBean(fieldName, values[i]);
Assert.AreEqual(
isInvoked[i],
_testListener.IsInvoked,
"Listener invocation unexpected for " + filterExpr + " field " + fieldName + "=" + values[i]
);
_testListener.Reset();
}
stmt.Stop();
}
public void TestStartStop()
{
String stmtText = "select * from pattern [every(a=" + typeof(SupportBean).FullName +
" or b=" + typeof(SupportBeanComplexProps).FullName + ")]";
EPStatement statement = _epService.EPAdministrator.CreateEPL(stmtText);
statement.Events += _updateListener.Update;
for (int i = 0; i < 100; i++)
{
SendAndAssert();
statement.Stop();
_epService.EPRuntime.SendEvent(new SupportBean());
_epService.EPRuntime.SendEvent(SupportBeanComplexProps.MakeDefaultBean());
Assert.IsFalse(_updateListener.IsInvoked);
statement.Start();
}
}
public DynaLatencySpikeMonitor(LatencyLimit limit)
{
Log.Debug("New limit, for operation '" + limit.OperationName +
"' and customer '" + limit.CustomerId + "'" +
" setting threshold " + limit.LatencyThreshold);
var filter = "operationName='" + limit.OperationName +
"',customerId='" + limit.CustomerId + "'";
// Alert specific to operation and customer
_spikeLatencyAlert = _admin.CreatePattern(
"every alert=" + typeof(OperationMeasurement).FullName +
"(" + filter + ", latency>" + limit.LatencyThreshold + ")");
_spikeLatencyAlert.Events += LogLatencyEvent;
// Stop pattern when the threshold changes
String eventName = typeof(LatencyLimit).FullName;
EPStatement stopPattern = _admin.CreatePattern(eventName + "(" + filter + ")");
stopPattern.Events += ((newEvents, oldEvents) => _spikeLatencyAlert.Stop());
}
private void RunAssertionVariableBatch(EPServiceProvider epService)
{
epService.EPRuntime.SendEvent(new CurrentTimeEvent(0));
epService.EPAdministrator.CreateEPL("create variable bool POST = false");
var fields = new string[] { "TheString" };
EPStatement stmt = epService.EPAdministrator.CreateEPL("select irstream * from SupportBean#expr_batch(POST)");
var listener = new SupportUpdateListener();
stmt.Events += listener.Update;
epService.EPRuntime.SendEvent(new CurrentTimeEvent(1000));
epService.EPRuntime.SendEvent(new SupportBean("E1", 1));
Assert.IsFalse(listener.IsInvoked);
epService.EPRuntime.SetVariableValue("POST", true);
epService.EPRuntime.SendEvent(new CurrentTimeEvent(1001));
EPAssertionUtil.AssertPropsPerRow(listener.GetAndResetDataListsFlattened(), fields, new object[][] { new object[] { "E1" } }, null);
epService.EPRuntime.SendEvent(new SupportBean("E2", 1));
EPAssertionUtil.AssertPropsPerRow(listener.GetAndResetDataListsFlattened(), fields, new object[][] { new object[] { "E2" } }, new object[][] { new object[] { "E1" } });
epService.EPRuntime.SendEvent(new SupportBean("E3", 1));
EPAssertionUtil.AssertPropsPerRow(listener.GetAndResetDataListsFlattened(), fields, new object[][] { new object[] { "E3" } }, new object[][] { new object[] { "E2" } });
epService.EPRuntime.SetVariableValue("POST", false);
epService.EPRuntime.SendEvent(new SupportBean("E4", 1));
epService.EPRuntime.SendEvent(new SupportBean("E5", 2));
epService.EPRuntime.SendEvent(new CurrentTimeEvent(2000));
Assert.IsFalse(listener.IsInvoked);
epService.EPRuntime.SetVariableValue("POST", true);
epService.EPRuntime.SendEvent(new CurrentTimeEvent(2001));
EPAssertionUtil.AssertPropsPerRow(listener.GetAndResetDataListsFlattened(), fields, new object[][] { new object[] { "E4" }, new object[] { "E5" } }, new object[][] { new object[] { "E3" } });
epService.EPRuntime.SendEvent(new SupportBean("E6", 1));
EPAssertionUtil.AssertPropsPerRow(listener.GetAndResetDataListsFlattened(), fields, new object[][] { new object[] { "E6" } }, new object[][] { new object[] { "E4" }, new object[] { "E5" } });
stmt.Stop();
}
private void TryString(String expression, String[] input, bool?[] result)
{
String caseExpr = "select " + expression + " as result from "
+ typeof(SupportBean).FullName;
EPStatement selectTestCase = _epService.EPAdministrator.CreateEPL(
caseExpr);
selectTestCase.Events += _listener.Update;
Assert.AreEqual(
typeof(bool?),
selectTestCase.EventType.GetPropertyType("result"));
for (int i = 0; i < input.Length; i++)
{
SendSupportBeanEvent(input[i]);
EventBean theEvent = _listener.AssertOneGetNewAndReset();
Assert.AreEqual(result[i], theEvent.Get("result"), "Wrong result for " + input[i]);
}
selectTestCase.Stop();
}
public void TestVariableBatch()
{
_epService.EPRuntime.SendEvent(new CurrentTimeEvent(0));
_epService.EPAdministrator.CreateEPL("create variable bool POST = false");
String[] fields = new String[] { "TheString" };
EPStatement stmt = _epService.EPAdministrator.CreateEPL("select irstream * from SupportBean.win:expr_batch(POST)");
stmt.Events += _listener.Update;
_epService.EPRuntime.SendEvent(new CurrentTimeEvent(1000));
_epService.EPRuntime.SendEvent(new SupportBean("E1", 1));
Assert.IsFalse(_listener.IsInvoked);
_epService.EPRuntime.SetVariableValue("POST", true);
_epService.EPRuntime.SendEvent(new CurrentTimeEvent(1001));
EPAssertionUtil.AssertPropsPerRow(_listener.GetAndResetDataListsFlattened(), fields, new Object[][] { new Object[] { "E1" } }, null);
_epService.EPRuntime.SendEvent(new SupportBean("E2", 1));
EPAssertionUtil.AssertPropsPerRow(_listener.GetAndResetDataListsFlattened(), fields, new Object[][] { new Object[] { "E2" } }, new Object[][] { new Object[] { "E1" } });
_epService.EPRuntime.SendEvent(new SupportBean("E3", 1));
EPAssertionUtil.AssertPropsPerRow(_listener.GetAndResetDataListsFlattened(), fields, new Object[][] { new Object[] { "E3" } }, new Object[][] { new Object[] { "E2" } });
_epService.EPRuntime.SetVariableValue("POST", false);
_epService.EPRuntime.SendEvent(new SupportBean("E4", 1));
_epService.EPRuntime.SendEvent(new SupportBean("E5", 2));
_epService.EPRuntime.SendEvent(new CurrentTimeEvent(2000));
Assert.IsFalse(_listener.IsInvoked);
_epService.EPRuntime.SetVariableValue("POST", true);
_epService.EPRuntime.SendEvent(new CurrentTimeEvent(2001));
EPAssertionUtil.AssertPropsPerRow(_listener.GetAndResetDataListsFlattened(), fields, new Object[][] { new Object[] { "E4" }, new Object[] { "E5" } }, new Object[][] { new Object[] { "E3" } });
_epService.EPRuntime.SendEvent(new SupportBean("E6", 1));
EPAssertionUtil.AssertPropsPerRow(_listener.GetAndResetDataListsFlattened(), fields, new Object[][] { new Object[] { "E6" } }, new Object[][] { new Object[] { "E4" }, new Object[] { "E5" } });
stmt.Stop();
}
private void TrySendEvents(EPServiceProvider engine, int numEvents, bool useRandomLookupKey)
{
Random random = new Random();
String stmtText = "select myint from " +
typeof(SupportBean_S0).FullName + " as s0," +
" sql:MyDB ['select myint from mytesttable where ${id} = mytesttable.mybigint'] as s1";
EPStatement statement = engine.EPAdministrator.CreateEPL(stmtText);
_listener = new SupportUpdateListener();
statement.Events += _listener.Update;
Log.Debug(".trySendEvents Sending " + numEvents + " events");
for (int i = 0; i < numEvents; i++)
{
int id = 0;
if (useRandomLookupKey)
{
id = random.Next(1000);
}
else
{
id = i % 10 + 1;
}
SupportBean_S0 bean = new SupportBean_S0(id);
engine.EPRuntime.SendEvent(bean);
if ((!useRandomLookupKey) || ((id >= 1) && (id <= 10)))
{
EventBean received = _listener.AssertOneGetNewAndReset();
Assert.AreEqual(id * 10, received.Get("myint"));
}
}
Log.Debug(".trySendEvents Stopping statement");
statement.Stop();
}
public void TestInDynamic()
{
String expr = "select * from pattern [a="
+ typeof(SupportBeanNumeric).FullName + " -> every b="
+ typeof(SupportBean).FullName
+ "(IntPrimitive in (a.intOne, a.intTwo))]";
EPStatement stmt = _epService.EPAdministrator.CreateEPL(expr);
stmt.Events += _testListener.Update;
SendBeanNumeric(10, 20);
SendBeanInt(10);
Assert.IsTrue(_testListener.GetAndClearIsInvoked());
SendBeanInt(11);
Assert.IsFalse(_testListener.GetAndClearIsInvoked());
SendBeanInt(20);
Assert.IsTrue(_testListener.GetAndClearIsInvoked());
stmt.Stop();
expr = "select * from pattern [a=" + typeof(SupportBean_S0).FullName
+ " -> every b=" + typeof(SupportBean).FullName
+ "(TheString in (a.p00, a.p01, a.p02))]";
stmt = _epService.EPAdministrator.CreateEPL(expr);
stmt.Events += _testListener.Update;
_epService.EPRuntime.SendEvent(
new SupportBean_S0(1, "a", "b", "c", "d"));
SendBeanString("a");
Assert.IsTrue(_testListener.GetAndClearIsInvoked());
SendBeanString("x");
Assert.IsFalse(_testListener.GetAndClearIsInvoked());
SendBeanString("b");
Assert.IsTrue(_testListener.GetAndClearIsInvoked());
SendBeanString("c");
Assert.IsTrue(_testListener.GetAndClearIsInvoked());
SendBeanString("d");
Assert.IsFalse(_testListener.GetAndClearIsInvoked());
}
private void TrySelectWhereJoined4Coercion(EPServiceProvider epService, string stmtText)
{
EPStatement stmt = epService.EPAdministrator.CreateEPL(stmtText);
var listener = new SupportUpdateListener();
stmt.Events += listener.Update;
SendBean(epService, "A", 1, 10, 200, 3000); // IntPrimitive, IntBoxed, LongBoxed, DoubleBoxed
SendBean(epService, "B", 1, 10, 200, 3000);
SendBean(epService, "C", 1, 10, 200, 3000);
Assert.IsNull(listener.AssertOneGetNewAndReset().Get("ids0"));
SendBean(epService, "S", -2, 11, 0, 3001);
SendBean(epService, "A", 2, 0, 11, 0); // IntPrimitive, IntBoxed, LongBoxed, DoubleBoxed
SendBean(epService, "B", 2, 0, 0, 11);
SendBean(epService, "C", 2, 3001, 0, 0);
Assert.AreEqual(-2, listener.AssertOneGetNewAndReset().Get("ids0"));
SendBean(epService, "S", -3, 12, 0, 3002);
SendBean(epService, "A", 3, 0, 12, 0); // IntPrimitive, IntBoxed, LongBoxed, DoubleBoxed
SendBean(epService, "B", 3, 0, 0, 12);
SendBean(epService, "C", 3, 3003, 0, 0);
Assert.AreEqual(null, listener.AssertOneGetNewAndReset().Get("ids0"));
SendBean(epService, "S", -4, 11, 0, 3003);
SendBean(epService, "A", 4, 0, 0, 0); // IntPrimitive, IntBoxed, LongBoxed, DoubleBoxed
SendBean(epService, "B", 4, 0, 0, 11);
SendBean(epService, "C", 4, 3003, 0, 0);
Assert.AreEqual(null, listener.AssertOneGetNewAndReset().Get("ids0"));
SendBean(epService, "S", -5, 14, 0, 3004);
SendBean(epService, "A", 5, 0, 14, 0); // IntPrimitive, IntBoxed, LongBoxed, DoubleBoxed
SendBean(epService, "B", 5, 0, 0, 11);
SendBean(epService, "C", 5, 3004, 0, 0);
Assert.AreEqual(null, listener.AssertOneGetNewAndReset().Get("ids0"));
stmt.Stop();
}
public void TestInNumericCoercionDouble()
{
String caseExpr = "select IntBoxed in (FloatBoxed, DoublePrimitive, LongBoxed) as result from "
+ typeof(SupportBean).FullName;
EPStatement selectTestCase = _epService.EPAdministrator.CreateEPL(
caseExpr);
selectTestCase.Events += _listener.Update;
Assert.AreEqual(
typeof(bool?),
selectTestCase.EventType.GetPropertyType("result"));
SendAndAssert(1, 2f, 3d, 4L, false);
SendAndAssert(1, 1f, 3d, 4L, true);
SendAndAssert(1, 1.1f, 1.0d, 4L, true);
SendAndAssert(1, 1.1f, 1.2d, 1L, true);
SendAndAssert(1, null, 1.2d, 1L, true);
SendAndAssert(null, null, 1.2d, 1L, null);
SendAndAssert(null, 11f, 1.2d, 1L, null);
selectTestCase.Stop();
}
public void TestInNumericCoercionLong()
{
String caseExpr = "select IntPrimitive in (ShortBoxed, IntBoxed, LongBoxed) as result from "
+ typeof(SupportBean).FullName;
EPStatement selectTestCase = _epService.EPAdministrator.CreateEPL(
caseExpr);
selectTestCase.Events += _listener.Update;
Assert.AreEqual(
typeof(bool?),
selectTestCase.EventType.GetPropertyType("result"));
SendAndAssert(1, 2, 3, 4L, false);
SendAndAssert(1, 1, 3, 4L, true);
SendAndAssert(1, 3, 1, 4L, true);
SendAndAssert(1, 3, 7, 1L, true);
SendAndAssert(1, 3, 7, null, null);
SendAndAssert(1, 1, null, null, true);
SendAndAssert(1, 0, null, 1L, true);
selectTestCase.Stop();
}
private void RunAssertionVariable(EPServiceProvider epService)
{
epService.EPRuntime.SendEvent(new CurrentTimeEvent(0));
epService.EPAdministrator.CreateEPL("create variable bool KEEP = true");
var fields = new[] { "TheString" };
EPStatement stmt = epService.EPAdministrator.CreateEPL("select irstream * from SupportBean#expr(KEEP)");
var listener = new SupportUpdateListener();
stmt.Events += listener.Update;
epService.EPRuntime.SendEvent(new CurrentTimeEvent(1000));
epService.EPRuntime.SendEvent(new SupportBean("E1", 1));
EPAssertionUtil.AssertPropsPerRow(stmt.GetEnumerator(), fields, new[] { new object[] { "E1" } });
epService.EPRuntime.SetVariableValue("KEEP", false);
EPAssertionUtil.AssertPropsPerRow(stmt.GetEnumerator(), fields, new[] { new object[] { "E1" } });
listener.Reset();
epService.EPRuntime.SendEvent(new CurrentTimeEvent(1001));
EPAssertionUtil.AssertProps(listener.AssertOneGetOldAndReset(), fields, new object[] { "E1" });
Assert.IsFalse(stmt.HasFirst());
epService.EPRuntime.SendEvent(new SupportBean("E2", 2));
EPAssertionUtil.AssertProps(listener.LastNewData[0], fields, new object[] { "E2" });
EPAssertionUtil.AssertProps(listener.LastOldData[0], fields, new object[] { "E2" });
listener.Reset();
Assert.IsFalse(stmt.HasFirst());
epService.EPRuntime.SetVariableValue("KEEP", true);
epService.EPRuntime.SendEvent(new SupportBean("E3", 3));
EPAssertionUtil.AssertProps(listener.AssertOneGetNewAndReset(), fields, new object[] { "E3" });
EPAssertionUtil.AssertPropsPerRow(stmt.GetEnumerator(), fields, new[] { new object[] { "E3" } });
stmt.Stop();
}
private void RunAssertionInDynamic(EPServiceProvider epService)
{
string expr = "select * from pattern [a=" + typeof(SupportBeanNumeric).FullName + " -> every b=" + typeof(SupportBean).FullName
+ "(IntPrimitive in (a.intOne, a.intTwo))]";
EPStatement stmt = epService.EPAdministrator.CreateEPL(expr);
var listener = new SupportUpdateListener();
stmt.Events += listener.Update;
SendBeanNumeric(epService, 10, 20);
SendBeanInt(epService, 10);
Assert.IsTrue(listener.GetAndClearIsInvoked());
SendBeanInt(epService, 11);
Assert.IsFalse(listener.GetAndClearIsInvoked());
SendBeanInt(epService, 20);
Assert.IsTrue(listener.GetAndClearIsInvoked());
stmt.Stop();
expr = "select * from pattern [a=" + typeof(SupportBean_S0).FullName + " -> every b=" + typeof(SupportBean).FullName
+ "(TheString in (a.p00, a.p01, a.p02))]";
stmt = epService.EPAdministrator.CreateEPL(expr);
stmt.Events += listener.Update;
epService.EPRuntime.SendEvent(new SupportBean_S0(1, "a", "b", "c", "d"));
SendBeanString(epService, "a");
Assert.IsTrue(listener.GetAndClearIsInvoked());
SendBeanString(epService, "x");
Assert.IsFalse(listener.GetAndClearIsInvoked());
SendBeanString(epService, "b");
Assert.IsTrue(listener.GetAndClearIsInvoked());
SendBeanString(epService, "c");
Assert.IsTrue(listener.GetAndClearIsInvoked());
SendBeanString(epService, "d");
Assert.IsFalse(listener.GetAndClearIsInvoked());
stmt.Dispose();
}
private void TrySelectWhereJoined4Coercion(String stmtText)
{
EPStatement stmt = _epService.EPAdministrator.CreateEPL(stmtText);
stmt.Events += _listener.Update;
SendBean("A", 1, 10, 200, 3000); // intPrimitive, intBoxed, longBoxed, doubleBoxed
SendBean("B", 1, 10, 200, 3000);
SendBean("C", 1, 10, 200, 3000);
Assert.IsNull(_listener.AssertOneGetNewAndReset().Get("ids0"));
SendBean("S", -2, 11, 0, 3001);
SendBean("A", 2, 0, 11, 0); // intPrimitive, intBoxed, longBoxed, doubleBoxed
SendBean("B", 2, 0, 0, 11);
SendBean("C", 2, 3001, 0, 0);
Assert.AreEqual(-2, _listener.AssertOneGetNewAndReset().Get("ids0"));
SendBean("S", -3, 12, 0, 3002);
SendBean("A", 3, 0, 12, 0); // intPrimitive, intBoxed, longBoxed, doubleBoxed
SendBean("B", 3, 0, 0, 12);
SendBean("C", 3, 3003, 0, 0);
Assert.AreEqual(null, _listener.AssertOneGetNewAndReset().Get("ids0"));
SendBean("S", -4, 11, 0, 3003);
SendBean("A", 4, 0, 0, 0); // intPrimitive, intBoxed, longBoxed, doubleBoxed
SendBean("B", 4, 0, 0, 11);
SendBean("C", 4, 3003, 0, 0);
Assert.AreEqual(null, _listener.AssertOneGetNewAndReset().Get("ids0"));
SendBean("S", -5, 14, 0, 3004);
SendBean("A", 5, 0, 14, 0); // intPrimitive, intBoxed, longBoxed, doubleBoxed
SendBean("B", 5, 0, 0, 11);
SendBean("C", 5, 3004, 0, 0);
Assert.AreEqual(null, _listener.AssertOneGetNewAndReset().Get("ids0"));
stmt.Stop();
}
private void RunAssertionStartStopTwo(EPServiceProvider epService)
{
string stmtText = "select * from pattern [Every(a=" + typeof(SupportBean).FullName +
" or b=" + typeof(SupportBeanComplexProps).FullName + ")]";
EPStatement statement = epService.EPAdministrator.CreateEPL(stmtText);
var updateListener = new SupportUpdateListener();
statement.Events += updateListener.Update;
for (int i = 0; i < 100; i++)
{
SendAndAssert(epService, updateListener);
statement.Stop();
epService.EPRuntime.SendEvent(new SupportBean());
epService.EPRuntime.SendEvent(SupportBeanComplexProps.MakeDefaultBean());
Assert.IsFalse(updateListener.IsInvoked);
statement.Start();
}
statement.Dispose();
}
public static void RunAssertion(EPServiceProvider epService)
{
string statementText = "select nested as a, " +
"nested.n1 as b," +
"nested.n2 as c," +
"nested.n2.n1n1 as d " +
"from NestedMap#length(5)";
EPStatement statement = epService.EPAdministrator.CreateEPL(statementText);
var listener = new SupportUpdateListener();
statement.Events += listener.Update;
IDictionary <string, Object> mapEvent = TestData;
epService.EPRuntime.SendEvent(mapEvent, "NestedMap");
EventBean theEvent = listener.AssertOneGetNewAndReset();
Assert.AreSame(mapEvent.Get("nested"), theEvent.Get("a"));
Assert.AreSame("abc", theEvent.Get("b"));
Assert.AreSame(((IDictionary <string, object>)mapEvent.Get("nested")).Get("n2"), theEvent.Get("c"));
Assert.AreSame("def", theEvent.Get("d"));
statement.Stop();
}
public void TestBetweenNumericCoercionLong()
{
String caseExpr = "select IntPrimitive between ShortBoxed and LongBoxed as result from "
+ typeof(SupportBean).FullName;
EPStatement selectTestCase = _epService.EPAdministrator.CreateEPL(
caseExpr);
selectTestCase.Events += _listener.Update;
Assert.AreEqual(
typeof(bool?),
selectTestCase.EventType.GetPropertyType("result"));
SendAndAssert(1, 2, 3L, false);
SendAndAssert(2, 2, 3L, true);
SendAndAssert(3, 2, 3L, true);
SendAndAssert(4, 2, 3L, false);
SendAndAssert(5, 10, 1L, true);
SendAndAssert(1, 10, 1L, true);
SendAndAssert(10, 10, 1L, true);
SendAndAssert(11, 10, 1L, false);
selectTestCase.Stop();
}
public void TestRestartStatement()
{
String stmtText = "select mychar from " +
typeof(SupportBean_S0).FullName + " as s0," +
" sql:MyDB ['select mychar from mytesttable where ${id} = mytesttable.mybigint'] as s1";
EPStatement statement = _epService.EPAdministrator.CreateEPL(stmtText);
_listener = new SupportUpdateListener();
statement.Events += _listener.Update;
// Too many connections unless the stop actually relieves them
for (int i = 0; i < 100; i++)
{
statement.Stop();
SendEventS0(1);
Assert.IsFalse(_listener.IsInvoked);
statement.Start();
SendEventS0(1);
Assert.AreEqual("Z", _listener.AssertOneGetNewAndReset().Get("mychar"));
}
}
public void TestVariable()
{
_epService.EPRuntime.SendEvent(new CurrentTimeEvent(0));
_epService.EPAdministrator.CreateEPL("create variable bool KEEP = true");
String[] fields = { "TheString" };
EPStatement stmt = _epService.EPAdministrator.CreateEPL("select irstream * from SupportBean.win:expr(KEEP)");
stmt.Events += _listener.Update;
_epService.EPRuntime.SendEvent(new CurrentTimeEvent(1000));
_epService.EPRuntime.SendEvent(new SupportBean("E1", 1));
EPAssertionUtil.AssertPropsPerRow(stmt.GetEnumerator(), fields, new Object[][] { new Object[] { "E1" } });
_epService.EPRuntime.SetVariableValue("KEEP", false);
EPAssertionUtil.AssertPropsPerRow(stmt.GetEnumerator(), fields, new Object[][] { new Object[] { "E1" } });
_listener.Reset();
_epService.EPRuntime.SendEvent(new CurrentTimeEvent(1001));
EPAssertionUtil.AssertProps(_listener.AssertOneGetOldAndReset(), fields, new Object[] { "E1" });
Assert.IsFalse(stmt.HasFirst());
_epService.EPRuntime.SendEvent(new SupportBean("E2", 2));
EPAssertionUtil.AssertProps(_listener.LastNewData[0], fields, new Object[] { "E2" });
EPAssertionUtil.AssertProps(_listener.LastOldData[0], fields, new Object[] { "E2" });
_listener.Reset();
Assert.IsFalse(stmt.HasFirst());
_epService.EPRuntime.SetVariableValue("KEEP", true);
_epService.EPRuntime.SendEvent(new SupportBean("E3", 3));
EPAssertionUtil.AssertProps(_listener.AssertOneGetNewAndReset(), fields, new Object[] { "E3" });
EPAssertionUtil.AssertPropsPerRow(stmt.GetEnumerator(), fields, new Object[][] { new Object[] { "E3" } });
stmt.Stop();
}
private void RunAssertionStartStopDeleter(bool namedWindow)
{
SupportNamedWindowObserver observer = new SupportNamedWindowObserver();
NamedWindowLifecycleEvent theEvent;
if (namedWindow)
{
_epService.NamedWindowMgmtService.AddObserver(observer);
}
// create window
string stmtTextCreate = namedWindow ?
"create window MyInfra.win:keepall() as select TheString as a, IntPrimitive as b from " + typeof(SupportBean).FullName :
"create table MyInfra(a string primary key, b int primary key)";
EPStatement stmtCreate = _epService.EPAdministrator.CreateEPL(stmtTextCreate);
Assert.AreEqual(namedWindow ? StatementType.CREATE_WINDOW : StatementType.CREATE_TABLE, ((EPStatementSPI)stmtCreate).StatementMetadata.StatementType);
stmtCreate.AddListener(_listenerWindow);
if (namedWindow)
{
theEvent = observer.GetFirstAndReset();
Assert.AreEqual(NamedWindowLifecycleEvent.LifecycleEventType.CREATE, theEvent.EventType);
Assert.AreEqual("MyInfra", theEvent.Name);
}
// stop and start, no consumers or deleters
stmtCreate.Stop();
if (namedWindow)
{
theEvent = observer.GetFirstAndReset();
Assert.AreEqual(NamedWindowLifecycleEvent.LifecycleEventType.DESTROY, theEvent.EventType);
Assert.AreEqual("MyInfra", theEvent.Name);
}
stmtCreate.Start();
if (namedWindow)
{
Assert.AreEqual(NamedWindowLifecycleEvent.LifecycleEventType.CREATE, observer.GetFirstAndReset().EventType);
}
// create delete stmt
string stmtTextDelete = "on " + typeof(SupportBean_A).FullName + " delete from MyInfra";
EPStatement stmtDelete = _epService.EPAdministrator.CreateEPL(stmtTextDelete);
// create insert into
string stmtTextInsertOne = "insert into MyInfra select TheString as a, IntPrimitive as b from " + typeof(SupportBean).FullName;
_epService.EPAdministrator.CreateEPL(stmtTextInsertOne);
// create consumer
string[] fields = new string[] { "a", "b" };
string stmtTextSelect = "select irstream a, b from MyInfra as s1";
EPStatement stmtSelect = _epService.EPAdministrator.CreateEPL(stmtTextSelect);
stmtSelect.AddListener(_listenerSelect);
// send 1 event
SendSupportBean("E1", 1);
if (namedWindow)
{
EPAssertionUtil.AssertProps(_listenerWindow.AssertOneGetNewAndReset(), fields, new object[] { "E1", 1 });
EPAssertionUtil.AssertProps(_listenerSelect.AssertOneGetNewAndReset(), fields, new object[] { "E1", 1 });
}
else
{
Assert.IsFalse(_listenerWindow.IsInvoked);
Assert.IsFalse(_listenerSelect.IsInvoked);
}
EPAssertionUtil.AssertPropsPerRow(stmtCreate.GetEnumerator(), fields, new object[][] { new object[] { "E1", 1 } });
// Delete all events, 1 row expected
SendSupportBean_A("A2");
if (namedWindow)
{
EPAssertionUtil.AssertProps(_listenerWindow.AssertOneGetOldAndReset(), fields, new object[] { "E1", 1 });
EPAssertionUtil.AssertProps(_listenerSelect.AssertOneGetOldAndReset(), fields, new object[] { "E1", 1 });
}
EPAssertionUtil.AssertPropsPerRow(stmtCreate.GetEnumerator(), fields, null);
SendSupportBean("E2", 2);
if (namedWindow)
{
EPAssertionUtil.AssertProps(_listenerWindow.AssertOneGetNewAndReset(), fields, new object[] { "E2", 2 });
EPAssertionUtil.AssertProps(_listenerSelect.AssertOneGetNewAndReset(), fields, new object[] { "E2", 2 });
}
EPAssertionUtil.AssertPropsPerRow(stmtCreate.GetEnumerator(), fields, new object[][] { new object[] { "E2", 2 } });
// Stop the deleting statement
stmtDelete.Stop();
SendSupportBean_A("A2");
Assert.IsFalse(_listenerWindow.IsInvoked);
// Start the deleting statement
stmtDelete.Start();
SendSupportBean_A("A3");
if (namedWindow)
{
EPAssertionUtil.AssertProps(_listenerWindow.AssertOneGetOldAndReset(), fields, new object[] { "E2", 2 });
EPAssertionUtil.AssertProps(_listenerSelect.AssertOneGetOldAndReset(), fields, new object[] { "E2", 2 });
}
EPAssertionUtil.AssertPropsPerRow(stmtCreate.GetEnumerator(), fields, null);
SendSupportBean("E3", 3);
if (namedWindow)
{
EPAssertionUtil.AssertProps(_listenerWindow.AssertOneGetNewAndReset(), fields, new object[] { "E3", 3 });
EPAssertionUtil.AssertProps(_listenerSelect.AssertOneGetNewAndReset(), fields, new object[] { "E3", 3 });
}
EPAssertionUtil.AssertPropsPerRow(stmtCreate.GetEnumerator(), fields, new object[][] { new object[] { "E3", 3 } });
stmtDelete.Dispose();
SendSupportBean_A("A3");
Assert.IsFalse(_listenerWindow.IsInvoked);
_epService.EPAdministrator.DestroyAllStatements();
_epService.EPAdministrator.Configuration.RemoveEventType("MyInfra", false);
}
private void RunAssertionStartStopConsumer(bool namedWindow)
{
// create window
string stmtTextCreate = namedWindow ?
"create window MyInfra.win:keepall() as select TheString as a, IntPrimitive as b from " + typeof(SupportBean).FullName :
"create table MyInfra(a string primary key, b int primary key)";
EPStatement stmtCreate = _epService.EPAdministrator.CreateEPL(stmtTextCreate);
stmtCreate.AddListener(_listenerWindow);
// create insert into
string stmtTextInsertOne = "insert into MyInfra select TheString as a, IntPrimitive as b from " + typeof(SupportBean).FullName;
_epService.EPAdministrator.CreateEPL(stmtTextInsertOne);
// create consumer
string[] fields = new string[] { "a", "b" };
string stmtTextSelect = "select a, b from MyInfra as s1";
EPStatement stmtSelect = _epService.EPAdministrator.CreateEPL(stmtTextSelect);
stmtSelect.AddListener(_listenerSelect);
// send 1 event
SendSupportBean("E1", 1);
if (namedWindow)
{
EPAssertionUtil.AssertProps(_listenerWindow.AssertOneGetNewAndReset(), fields, new object[] { "E1", 1 });
EPAssertionUtil.AssertProps(_listenerSelect.AssertOneGetNewAndReset(), fields, new object[] { "E1", 1 });
}
EPAssertionUtil.AssertPropsPerRow(stmtCreate.GetEnumerator(), fields, new object[][] { new object[] { "E1", 1 } });
// stop consumer
stmtSelect.Stop();
SendSupportBean("E2", 2);
if (namedWindow)
{
EPAssertionUtil.AssertProps(_listenerWindow.AssertOneGetNewAndReset(), fields, new object[] { "E2", 2 });
}
Assert.IsFalse(_listenerSelect.IsInvoked);
EPAssertionUtil.AssertPropsPerRowAnyOrder(stmtCreate.GetEnumerator(), fields, new object[][] { new object[] { "E1", 1 }, new object[] { "E2", 2 } });
// start consumer: the consumer has the last event even though he missed it
stmtSelect.Start();
EPAssertionUtil.AssertPropsPerRowAnyOrder(stmtSelect.GetEnumerator(), fields, new object[][] { new object[] { "E1", 1 }, new object[] { "E2", 2 } });
// consumer receives the next event
SendSupportBean("E3", 3);
if (namedWindow)
{
EPAssertionUtil.AssertProps(_listenerWindow.AssertOneGetNewAndReset(), fields, new object[] { "E3", 3 });
EPAssertionUtil.AssertProps(_listenerSelect.AssertOneGetNewAndReset(), fields, new object[] { "E3", 3 });
EPAssertionUtil.AssertPropsPerRow(stmtSelect.GetEnumerator(), fields, new object[][] { new object[] { "E1", 1 }, new object[] { "E2", 2 }, new object[] { "E3", 3 } });
}
EPAssertionUtil.AssertPropsPerRowAnyOrder(stmtCreate.GetEnumerator(), fields, new object[][] { new object[] { "E1", 1 }, new object[] { "E2", 2 }, new object[] { "E3", 3 } });
// destroy consumer
stmtSelect.Dispose();
SendSupportBean("E4", 4);
if (namedWindow)
{
EPAssertionUtil.AssertProps(_listenerWindow.AssertOneGetNewAndReset(), fields, new object[] { "E4", 4 });
}
Assert.IsFalse(_listenerSelect.IsInvoked);
_epService.EPAdministrator.DestroyAllStatements();
_epService.EPAdministrator.Configuration.RemoveEventType("MyInfra", false);
}
public void TestStartStop()
{
var fields = new String[]
{
"TheString"
};
String epl = "select TheString from SupportBean.win:time(60)";
EPStatement stmt = _epService.EPAdministrator.CreateEPL(epl);
stmt.Events += _listener.Update;
EPServiceProviderIsolated unit = _epService.GetEPServiceIsolated("i1");
unit.EPAdministrator.AddStatement(stmt);
_epService.EPRuntime.SendEvent(new SupportBean("E1", 0));
unit.EPRuntime.SendEvent(new SupportBean("E2", 0));
EPAssertionUtil.AssertPropsPerRowAnyOrder(
stmt.GetEnumerator(), fields,
new Object[][]
{
new Object[]
{
"E2"
}
}
);
stmt.Stop();
unit.EPAdministrator.RemoveStatement(stmt);
stmt.Start();
EPAssertionUtil.AssertPropsPerRowAnyOrder(
stmt.GetEnumerator(), fields, null);
_epService.EPRuntime.SendEvent(new SupportBean("E3", 0));
unit.EPRuntime.SendEvent(new SupportBean("E4", 0));
EPAssertionUtil.AssertPropsPerRowAnyOrder(
stmt.GetEnumerator(), fields,
new Object[][]
{
new Object[]
{
"E3"
}
}
);
unit.EPAdministrator.AddStatement(stmt);
_epService.EPRuntime.SendEvent(new SupportBean("E5", 0));
unit.EPRuntime.SendEvent(new SupportBean("E6", 0));
EPAssertionUtil.AssertPropsPerRowAnyOrder(
stmt.GetEnumerator(), fields,
new Object[][]
{
new Object[]
{
"E3"
},
new Object[]
{
"E6"
}
}
);
unit.EPAdministrator.RemoveStatement(stmt);
_epService.EPRuntime.SendEvent(new SupportBean("E7", 0));
unit.EPRuntime.SendEvent(new SupportBean("E8", 0));
EPAssertionUtil.AssertPropsPerRowAnyOrder(
stmt.GetEnumerator(), fields,
new Object[][]
{
new Object[]
{
"E3"
},
new Object[]
{
"E6"
},
new Object[]
{
"E7"
}
}
);
stmt.Stop();
_epService.EPAdministrator.DestroyAllStatements();
}
private void RunTest(PatternTestStyle testStyle)
{
Configuration config = SupportConfigFactory.GetConfiguration();
config.AddEventType("A", typeof(SupportBean_A));
config.AddEventType("B", typeof(SupportBean_B));
config.AddEventType("C", typeof(SupportBean_C));
config.AddEventType("D", typeof(SupportBean_D));
config.AddEventType("E", typeof(SupportBean_E));
config.AddEventType("F", typeof(SupportBean_F));
config.AddEventType("G", typeof(SupportBean_G));
EPServiceProvider serviceProvider = EPServiceProviderManager.GetDefaultProvider(config);
serviceProvider.Initialize();
if (InstrumentationHelper.ENABLED)
{
InstrumentationHelper.StartTest(serviceProvider, _testClass, _testMethodName);
}
EPRuntime runtime = serviceProvider.EPRuntime;
// Send the start time to the runtime
if (_sendEventCollection.GetTime(EventCollection.ON_START_EVENT_ID) != null)
{
TimerEvent startTime = new CurrentTimeEvent(_sendEventCollection.GetTime(EventCollection.ON_START_EVENT_ID).Value);
runtime.SendEvent(startTime);
Log.Debug("RunTest: Start time is " + startTime);
}
// Set up expression filters and match listeners
int index = 0;
foreach (EventExpressionCase descriptor in _caseList.Results)
{
String expressionText = descriptor.ExpressionText;
EPStatementObjectModel model = descriptor.ObjectModel;
EPStatement statement = null;
try
{
if (model != null)
{
statement = serviceProvider.EPAdministrator.Create(model, "name--" + expressionText);
}
else
{
if (testStyle == PatternTestStyle.USE_PATTERN_LANGUAGE)
{
statement = serviceProvider.EPAdministrator.CreatePattern(expressionText, "name--" + expressionText);
}
else if (testStyle == PatternTestStyle.USE_EPL)
{
String text = "@Audit('pattern') @Audit('pattern-instances') select * from pattern [" + expressionText + "]";
statement = serviceProvider.EPAdministrator.CreateEPL(text);
expressionText = text;
}
else if (testStyle == PatternTestStyle.USE_EPL_AND_CONSUME_NOCHECK)
{
String text = "select * from pattern @DiscardPartialsOnMatch @SuppressOverlappingMatches [" + expressionText + "]";
statement = serviceProvider.EPAdministrator.CreateEPL(text);
expressionText = text;
}
else if (testStyle == PatternTestStyle.COMPILE_TO_MODEL)
{
String text = "select * from pattern [" + expressionText + "]";
EPStatementObjectModel mymodel = serviceProvider.EPAdministrator.CompileEPL(text);
statement = serviceProvider.EPAdministrator.Create(mymodel);
expressionText = text;
}
else if (testStyle == PatternTestStyle.COMPILE_TO_EPL)
{
String text = "select * from pattern [" + expressionText + "]";
EPStatementObjectModel mymodel = serviceProvider.EPAdministrator.CompileEPL(text);
String reverse = mymodel.ToEPL();
statement = serviceProvider.EPAdministrator.CreateEPL(reverse);
expressionText = reverse;
}
else
{
throw new ArgumentException("Unknown test style");
}
}
}
catch (Exception ex)
{
String text = expressionText;
if (model != null)
{
text = "Model: " + model.ToEPL();
}
Log.Error(".runTest Failed to create statement for style " + testStyle + " pattern expression=" + text, ex);
Assert.Fail(".runTest Failed to create statement for style " + testStyle + " pattern expression=" + text);
}
// We stop the statement again and start after the first listener was added.
// Thus we can handle patterns that fireStatementStopped on startup.
statement.Stop();
_expressions[index] = statement;
_expressions[index].Events += _listeners[index].Update;
// Start the statement again: listeners now got called for on-start events such as for a "not"
statement.Start();
index++;
}
// Some expressions may fireStatementStopped as soon as they are started, such as a "not b()" expression, for example.
// Check results for any such listeners/expressions.
// NOTE: For EPL statements we do not support calling listeners when a pattern that fires upon start.
// Reason is that this should not be a relevant functionality of a pattern, the start pattern
// event itself cannot carry any information and is thus ignore. Note subsequent events
// generated by the same pattern are fine.
int totalEventsReceived = 0;
if (testStyle != PatternTestStyle.USE_PATTERN_LANGUAGE)
{
ClearListenerEvents();
totalEventsReceived += CountExpectedEvents(EventCollection.ON_START_EVENT_ID);
}
else // Patterns do need to handle event publishing upon pattern expression start (patterns that turn true right away)
{
CheckResults(testStyle, EventCollection.ON_START_EVENT_ID);
totalEventsReceived += CountListenerEvents();
ClearListenerEvents();
}
// Send actual test events
var entryCollection = _sendEventCollection.ToArray();
for (int ii = 0; ii < entryCollection.Length; ii++)
{
var entry = entryCollection[ii];
var eventId = entry.Key;
// Manipulate the time when this event was send
if (_sendEventCollection.GetTime(eventId) != null)
{
TimerEvent currentTimeEvent = new CurrentTimeEvent(_sendEventCollection.GetTime(eventId).Value);
runtime.SendEvent(currentTimeEvent);
Log.Debug("RunTest: Sending event {0} = {1} timed {2}", entry.Key, entry.Value, currentTimeEvent);
}
// Send event itself
runtime.SendEvent(entry.Value);
// Check expected results for this event
if (testStyle != PatternTestStyle.USE_EPL_AND_CONSUME_NOCHECK)
{
CheckResults(testStyle, eventId);
// Count and clear the list of events that each listener has received
totalEventsReceived += CountListenerEvents();
}
ClearListenerEvents();
}
// Count number of expected matches
int totalExpected = 0;
foreach (EventExpressionCase descriptor in _caseList.Results)
{
totalExpected += descriptor.ExpectedResults.Values.Sum(events => events.Count);
}
if (totalExpected != totalEventsReceived && testStyle != PatternTestStyle.USE_EPL_AND_CONSUME_NOCHECK)
{
Log.Debug(".test Count expected does not match count received, expected=" + totalExpected +
" received=" + totalEventsReceived);
Assert.Fail();
}
// Kill all expressions
foreach (EPStatement expression in _expressions)
{
expression.RemoveAllEventHandlers();
}
// Send test events again to also test that all were indeed killed
foreach (var entry in _sendEventCollection)
{
runtime.SendEvent(entry.Value);
}
// Make sure all listeners are still at zero
foreach (SupportUpdateListener listener in _listeners)
{
if (listener.NewDataList.Count > 0)
{
Log.Debug(".test A match was received after stopping all expressions");
Assert.Fail();
}
}
if (InstrumentationHelper.ENABLED)
{
InstrumentationHelper.EndTest();
}
}
