public void Run(RegressionEnvironment env)
{
var name = "MyContextStartS0EndS1";
var path = new RegressionPath();
var contextEPL =
"@Name('ctx') create context MyContextStartS0EndS1 start SupportBean_S0 as S0 end SupportBean_S1";
env.CompileDeploy(contextEPL, path);
var depIdCtx = env.DeploymentId("ctx");
var listener = new SupportContextListener(env);
env.Runtime.ContextPartitionService.AddContextPartitionStateListener(
depIdCtx,
"MyContextStartS0EndS1",
listener);
env.CompileDeploy("@Name('a') context MyContextStartS0EndS1 select count(*) from SupportBean", path);
var depIdA = env.DeploymentId("a");
env.CompileDeploy("@Name('b') context MyContextStartS0EndS1 select count(*) from SupportBean_S0", path);
var depIdB = env.DeploymentId("b");
listener.AssertAndReset(
EventContextWStmt(depIdCtx, name, typeof(ContextStateEventContextStatementAdded), depIdA, "a"),
EventContext(depIdCtx, name, typeof(ContextStateEventContextActivated)),
EventContextWStmt(depIdCtx, name, typeof(ContextStateEventContextStatementAdded), depIdB, "b"));
env.SendEventBean(new SupportBean_S0(1));
listener.AssertAndReset(
EventPartitionInitTerm(depIdCtx, name, typeof(ContextStateEventContextPartitionAllocated)));
env.UndeployAll();
}
public void Run(RegressionEnvironment env)
{
RegressionPath path = new RegressionPath();
env.CompileDeploy("@Name('context') @public create context MyContext partition by TheString from SupportBean", path);
env.CompileDeploy("@Name('s0') context MyContext select sum(IntPrimitive) as thesum from SupportBean", path).AddListener("s0");
string deploymentIdContext = env.DeploymentId("context");
string deploymentIdStmt = env.DeploymentId("s0");
SendEventAssertSum(env, null, "A", 1, 1);
SendEventAssertSum(env, null, "A", 2, 3);
env.Milestone(0);
env.StageService.GetStage("ST");
StageIt(env, "ST", deploymentIdContext, deploymentIdStmt);
env.Milestone(1);
SendEvent(env, null, "A", 3);
SendEventAssertSum(env, "ST", "A", 4, 1 + 2 + 4);
SendEventAssertSum(env, "ST", "B", 10, 10);
env.Milestone(2);
UnstageIt(env, "ST", deploymentIdContext, deploymentIdStmt);
env.Milestone(3);
SendEvent(env, "ST", "A", 5);
SendEventAssertSum(env, null, "A", 6, 1 + 2 + 4 + 6);
SendEventAssertSum(env, null, "C", 20, 20);
env.UndeployAll();
}
public void Run(RegressionEnvironment env)
{
var path = new RegressionPath();
var eplProvide =
"@Name('provide') @public create window MyWindow#keepall as SupportBean;\n" +
"@public create table MyTable(k string primary key, value string);\n" +
"@public create variable int MyVariable = 0;\n" +
"@public create context MyContext partition by TheString from SupportBean;\n" +
"@public create schema MyEventType();\n" +
"@public create expression MyExpression { 0 };\n" +
"@public create expression double MyScript(stringvalue) [0];\n" +
"@public create index MyIndexA on MyWindow(IntPrimitive);\n" +
"@public create index MyIndexB on MyTable(value);\n" +
"@public create inlined_class \"\"\" public class MyClass { public static string DoIt() { return \"abc\"; } }\"\"\";\n";
env.CompileDeploy(eplProvide, path);
var eplConsume = "@Name('consume') context MyContext select MyVariable, count(*), MyTable['a'].value from MyWindow;\n" +
"select MyExpression(), MyScript('a'), MyClass.DoIt() from MyEventType;\n" +
"on SupportBean as sb merge MyWindow as mw where sb.IntPrimitive=mw.IntPrimitive when matched then delete;\n" +
"on SupportBean as sb merge MyTable as mt where sb.TheString=mt.value when matched then delete;\n";
env.CompileDeploy(eplConsume, path);
var deploymentIdProvide = env.DeploymentId("provide");
var deploymentIdConsume = env.DeploymentId("consume");
AssertProvided(
env,
deploymentIdProvide,
MakeProvided(EPObjectType.NAMEDWINDOW, "MyWindow", deploymentIdConsume),
MakeProvided(EPObjectType.TABLE, "MyTable", deploymentIdConsume),
MakeProvided(EPObjectType.VARIABLE, "MyVariable", deploymentIdConsume),
MakeProvided(EPObjectType.CONTEXT, "MyContext", deploymentIdConsume),
MakeProvided(EPObjectType.EVENTTYPE, "MyEventType", deploymentIdConsume),
MakeProvided(EPObjectType.EXPRESSION, "MyExpression", deploymentIdConsume),
MakeProvided(EPObjectType.SCRIPT, "MyScript#1", deploymentIdConsume),
MakeProvided(EPObjectType.INDEX, "MyIndexA on named-window MyWindow", deploymentIdConsume),
MakeProvided(EPObjectType.INDEX, "MyIndexB on table MyTable", deploymentIdConsume),
MakeProvided(EPObjectType.CLASSPROVIDED, "MyClass", deploymentIdConsume));
AssertConsumed(
env,
deploymentIdConsume,
new EPDeploymentDependencyConsumed.Item(deploymentIdProvide, EPObjectType.NAMEDWINDOW, "MyWindow"),
new EPDeploymentDependencyConsumed.Item(deploymentIdProvide, EPObjectType.TABLE, "MyTable"),
new EPDeploymentDependencyConsumed.Item(deploymentIdProvide, EPObjectType.VARIABLE, "MyVariable"),
new EPDeploymentDependencyConsumed.Item(deploymentIdProvide, EPObjectType.CONTEXT, "MyContext"),
new EPDeploymentDependencyConsumed.Item(deploymentIdProvide, EPObjectType.EVENTTYPE, "MyEventType"),
new EPDeploymentDependencyConsumed.Item(deploymentIdProvide, EPObjectType.EXPRESSION, "MyExpression"),
new EPDeploymentDependencyConsumed.Item(deploymentIdProvide, EPObjectType.SCRIPT, "MyScript#1"),
new EPDeploymentDependencyConsumed.Item(deploymentIdProvide, EPObjectType.INDEX, "MyIndexA on named-window MyWindow"),
new EPDeploymentDependencyConsumed.Item(deploymentIdProvide, EPObjectType.INDEX, "MyIndexB on table MyTable"),
new EPDeploymentDependencyConsumed.Item(deploymentIdProvide, EPObjectType.CLASSPROVIDED, "MyClass"));
AssertEqualsAnyOrder(new string[] { env.DeploymentId("provide") }, env.Deployment.GetDeployment(deploymentIdConsume).DeploymentIdDependencies);
env.UndeployAll();
}
public void Run(RegressionEnvironment env)
{
string[] fields = {"StatementName"};
var statements = new EPStatement[5];
SendTimer(env, 1000);
statements[0] =
env.CompileDeploy("@Name('MyStatement@METRIC') select * from " + typeof(StatementMetric).FullName)
.Statement("MyStatement@METRIC");
statements[0].AddListener(env.ListenerNew());
statements[1] =
env.CompileDeploy("@Name('stmtone') select * from SupportBean(IntPrimitive=1)#keepall where 2=2")
.Statement("stmtone");
SendEvent(env, "E1", 1, CPUGOALONENANO);
statements[2] =
env.CompileDeploy("@Name('stmttwo') select * from SupportBean(IntPrimitive>0)#lastevent where 1=1")
.Statement("stmttwo");
SendEvent(env, "E2", 1, CPUGOALONENANO);
SendTimer(env, 11000);
EPAssertionUtil.AssertPropsPerRow(
env.Listener("MyStatement@METRIC").NewDataListFlattened,
fields,
new[] {new object[] {"stmtone"}, new object[] {"stmttwo"}});
env.Listener("MyStatement@METRIC").Reset();
SendEvent(env, "E1", 1, CPUGOALONENANO);
SendTimer(env, 21000);
EPAssertionUtil.AssertPropsPerRow(
env.Listener("MyStatement@METRIC").NewDataListFlattened,
fields,
new[] {new object[] {"stmtone"}, new object[] {"stmttwo"}});
env.Listener("MyStatement@METRIC").Reset();
env.Runtime.MetricsService.SetMetricsReportingStmtDisabled(env.DeploymentId("stmtone"), "stmtone");
SendEvent(env, "E1", 1, CPUGOALONENANO);
SendTimer(env, 31000);
EPAssertionUtil.AssertPropsPerRow(
env.Listener("MyStatement@METRIC").NewDataListFlattened,
fields,
new[] {new object[] {"stmttwo"}});
env.Listener("MyStatement@METRIC").Reset();
env.Runtime.MetricsService.SetMetricsReportingStmtEnabled(env.DeploymentId("stmtone"), "stmtone");
env.Runtime.MetricsService.SetMetricsReportingStmtDisabled(env.DeploymentId("stmttwo"), "stmttwo");
SendEvent(env, "E1", 1, CPUGOALONENANO);
SendTimer(env, 41000);
EPAssertionUtil.AssertPropsPerRow(
env.Listener("MyStatement@METRIC").NewDataListFlattened,
fields,
new[] {new object[] {"stmtone"}});
env.UndeployAll();
}
public void Run(RegressionEnvironment env)
{
var path = new RegressionPath();
env.CompileDeploy(
"create context MyCtx as initiated by SupportBean_S0 S0 terminated after 24 hours",
path);
env.CompileDeploy("@Name('var') context MyCtx create variable int mycontextvar = 5", path);
env.CompileDeploy(
"context MyCtx on SupportBean(TheString = context.S0.P00) set mycontextvar = IntPrimitive",
path);
var namePairVariable = new DeploymentIdNamePair(env.DeploymentId("var"), "mycontextvar");
env.SendEventBean(new SupportBean_S0(0, "P1")); // allocate partition P1
AssertVariableValues(env, 0, 5);
env.Runtime.VariableService.SetVariableValue(
Collections.SingletonMap<DeploymentIdNamePair, object>(namePairVariable, 10),
0);
AssertVariableValues(env, 0, 10);
env.SendEventBean(new SupportBean_S0(0, "P2")); // allocate partition P2
AssertVariableValues(env, 1, 5);
env.Runtime.VariableService.SetVariableValue(
Collections.SingletonMap<DeploymentIdNamePair, object>(namePairVariable, 11),
1);
AssertVariableValues(env, 1, 11);
// global variable - trying to set via context partition selection
env.CompileDeploy("@Name('globalvar') create variable int myglobarvar = 0");
var nameGlobalVar = new DeploymentIdNamePair(env.DeploymentId("globalvar"), "myglobarvar");
try {
env.Runtime.VariableService.SetVariableValue(
Collections.SingletonMap<DeploymentIdNamePair, object>(nameGlobalVar, 11),
0);
Assert.Fail();
}
catch (VariableNotFoundException ex) {
Assert.AreEqual(
"Variable by name 'myglobarvar' is a global variable and not context-partitioned",
ex.Message);
}
// global variable - trying to get via context partition selection
try {
env.Runtime.VariableService.GetVariableValue(
Collections.SingletonSet(nameGlobalVar),
new SupportSelectorById(1));
Assert.Fail();
}
catch (VariableNotFoundException ex) {
Assert.AreEqual(
"Variable by name 'myglobarvar' is a global variable and not context-partitioned",
ex.Message);
}
env.UndeployAll();
}
public void Run(RegressionEnvironment env)
{
env.AdvanceTime(0);
string[] fields = {"TheString"};
var epl = "create variable boolean KEEP = true;\n" +
"@Name('s0') select irstream * from SupportBean#expr(KEEP);\n";
env.CompileDeploy(epl).AddListener("s0");
env.AdvanceTime(1000);
env.SendEventBean(new SupportBean("E1", 1));
EPAssertionUtil.AssertPropsPerRow(
env.Statement("s0").GetEnumerator(),
fields,
new[] {new object[] {"E1"}});
env.Runtime.VariableService.SetVariableValue(env.DeploymentId("s0"), "KEEP", false);
EPAssertionUtil.AssertPropsPerRow(
env.Statement("s0").GetEnumerator(),
fields,
new[] {new object[] {"E1"}});
env.Listener("s0").Reset();
env.AdvanceTime(1001);
EPAssertionUtil.AssertProps(
env.Listener("s0").AssertOneGetOldAndReset(),
fields,
new object[] {"E1"});
Assert.IsFalse(env.Statement("s0").GetEnumerator().MoveNext());
env.Milestone(0);
env.SendEventBean(new SupportBean("E2", 2));
EPAssertionUtil.AssertProps(
env.Listener("s0").LastNewData[0],
fields,
new object[] {"E2"});
EPAssertionUtil.AssertProps(
env.Listener("s0").LastOldData[0],
fields,
new object[] {"E2"});
env.Listener("s0").Reset();
Assert.IsFalse(env.Statement("s0").GetEnumerator().MoveNext());
env.Runtime.VariableService.SetVariableValue(env.DeploymentId("s0"), "KEEP", true);
env.SendEventBean(new SupportBean("E3", 3));
EPAssertionUtil.AssertProps(
env.Listener("s0").AssertOneGetNewAndReset(),
fields,
new object[] {"E3"});
EPAssertionUtil.AssertPropsPerRow(
env.Statement("s0").GetEnumerator(),
fields,
new[] {new object[] {"E3"}});
env.UndeployAll();
}
public void Run(RegressionEnvironment env)
{
env.AdvanceTime(0);
string[] fields = {"TheString"};
var epl = "create variable boolean POST = false;\n" +
"@Name('s0') select irstream * from SupportBean#expr_batch(POST);\n";
env.CompileDeployAddListenerMileZero(epl, "s0");
env.AdvanceTime(1000);
env.SendEventBean(new SupportBean("E1", 1));
Assert.IsFalse(env.Listener("s0").IsInvoked);
env.Runtime.VariableService.SetVariableValue(env.DeploymentId("s0"), "POST", true);
env.AdvanceTime(1001);
EPAssertionUtil.AssertPropsPerRow(
env.Listener("s0").GetAndResetDataListsFlattened(),
fields,
new[] {new object[] {"E1"}},
null);
env.SendEventBean(new SupportBean("E2", 1));
EPAssertionUtil.AssertPropsPerRow(
env.Listener("s0").GetAndResetDataListsFlattened(),
fields,
new[] {new object[] {"E2"}},
new[] {new object[] {"E1"}});
env.SendEventBean(new SupportBean("E3", 1));
EPAssertionUtil.AssertPropsPerRow(
env.Listener("s0").GetAndResetDataListsFlattened(),
fields,
new[] {new object[] {"E3"}},
new[] {new object[] {"E2"}});
env.Runtime.VariableService.SetVariableValue(env.DeploymentId("s0"), "POST", false);
env.SendEventBean(new SupportBean("E4", 1));
env.SendEventBean(new SupportBean("E5", 2));
env.AdvanceTime(2000);
Assert.IsFalse(env.Listener("s0").IsInvoked);
env.Runtime.VariableService.SetVariableValue(env.DeploymentId("s0"), "POST", true);
env.AdvanceTime(2001);
EPAssertionUtil.AssertPropsPerRow(
env.Listener("s0").GetAndResetDataListsFlattened(),
fields,
new[] {new object[] {"E4"}, new object[] {"E5"}},
new[] {new object[] {"E3"}});
env.SendEventBean(new SupportBean("E6", 1));
EPAssertionUtil.AssertPropsPerRow(
env.Listener("s0").GetAndResetDataListsFlattened(),
fields,
new[] {new object[] {"E6"}},
new[] {new object[] {"E4"}, new object[] {"E5"}});
env.UndeployAll();
}
public void Run(RegressionEnvironment env)
{
MyExceptionHandler.Contexts.Clear();
// test exception by graph source
env.CompileDeploy(
"@Name('flow') create dataflow MyDataFlow DefaultSupportSourceOp -> outstream<SupportBean> {}");
var op = new DefaultSupportSourceOp(new object[] {new EPRuntimeException("My-Exception-Is-Here")});
var options = new EPDataFlowInstantiationOptions();
options.WithOperatorProvider(new DefaultSupportGraphOpProvider(op));
var handler = new MyExceptionHandler();
options.WithExceptionHandler(handler);
var df = env.Runtime.DataFlowService.Instantiate(env.DeploymentId("flow"), "MyDataFlow", options);
df.Start();
Sleep(100);
Sleep(10000);
Assert.AreEqual(EPDataFlowState.COMPLETE, df.State);
Assert.AreEqual(1, MyExceptionHandler.Contexts.Count);
var context = MyExceptionHandler.Contexts[0];
Assert.AreEqual("MyDataFlow", context.DataFlowName);
Assert.AreEqual("DefaultSupportSourceOp", context.OperatorName);
Assert.AreEqual(0, context.OperatorNumber);
Assert.AreEqual("DefaultSupportSourceOp#0() -> outstream<SupportBean>", context.OperatorPrettyPrint);
Assert.AreEqual(
"Support-graph-source generated exception: My-Exception-Is-Here",
context.Exception.Message);
df.Cancel();
env.UndeployModuleContaining("flow");
MyExceptionHandler.Contexts.Clear();
// test exception by operator
env.CompileDeploy(
"@Name('flow') create dataflow MyDataFlow DefaultSupportSourceOp -> outstream<SupportBean> {}" +
"MyExceptionOp(outstream) {}");
var opTwo = new DefaultSupportSourceOp(new object[] {new SupportBean("E1", 1)});
var optionsTwo = new EPDataFlowInstantiationOptions();
optionsTwo.WithOperatorProvider(new DefaultSupportGraphOpProvider(opTwo));
var handlerTwo = new MyExceptionHandler();
optionsTwo.WithExceptionHandler(handlerTwo);
var dfTwo = env.Runtime.DataFlowService.Instantiate(env.DeploymentId("flow"), "MyDataFlow", optionsTwo);
dfTwo.Start();
Sleep(100);
Assert.AreEqual(1, MyExceptionHandler.Contexts.Count);
var contextTwo = MyExceptionHandler.Contexts[0];
Assert.AreEqual("MyDataFlow", contextTwo.DataFlowName);
Assert.AreEqual("MyExceptionOp", contextTwo.OperatorName);
Assert.AreEqual(1, contextTwo.OperatorNumber);
Assert.AreEqual("MyExceptionOp#1(outstream)", contextTwo.OperatorPrettyPrint);
Assert.AreEqual("Operator-thrown-exception", contextTwo.Exception.Message);
}
public void Run(RegressionEnvironment env)
{
env.AdvanceTime(0);
string[] fields = {"TheString"};
var epl = "create variable long SIZE = 1000;\n" +
"@Name('s0') select irstream * from SupportBean#expr_batch(newest_timestamp - oldest_timestamp > SIZE);\n";
env.CompileDeployAddListenerMileZero(epl, "s0");
env.AdvanceTime(1000);
env.SendEventBean(new SupportBean("E1", 0));
env.AdvanceTime(1900);
env.SendEventBean(new SupportBean("E2", 0));
Assert.IsFalse(env.Listener("s0").IsInvoked);
env.Runtime.VariableService.SetVariableValue(env.DeploymentId("s0"), "SIZE", 500);
env.AdvanceTime(1901);
EPAssertionUtil.AssertPropsPerRow(
env.Listener("s0").GetAndResetDataListsFlattened(),
fields,
new[] {new object[] {"E1"}, new object[] {"E2"}},
null);
env.SendEventBean(new SupportBean("E3", 0));
env.AdvanceTime(2300);
env.SendEventBean(new SupportBean("E4", 0));
env.AdvanceTime(2500);
Assert.IsFalse(env.Listener("s0").IsInvoked);
env.SendEventBean(new SupportBean("E5", 0));
EPAssertionUtil.AssertPropsPerRow(
env.Listener("s0").GetAndResetDataListsFlattened(),
fields,
new[] {new object[] {"E3"}, new object[] {"E4"}, new object[] {"E5"}},
new[] {new object[] {"E1"}, new object[] {"E2"}});
env.AdvanceTime(3100);
env.SendEventBean(new SupportBean("E6", 0));
Assert.IsFalse(env.Listener("s0").IsInvoked);
env.Runtime.VariableService.SetVariableValue(env.DeploymentId("s0"), "SIZE", 999);
env.AdvanceTime(3700);
env.SendEventBean(new SupportBean("E7", 0));
Assert.IsFalse(env.Listener("s0").IsInvoked);
env.AdvanceTime(4100);
env.SendEventBean(new SupportBean("E8", 0));
EPAssertionUtil.AssertPropsPerRow(
env.Listener("s0").GetAndResetDataListsFlattened(),
fields,
new[] {new object[] {"E6"}, new object[] {"E7"}, new object[] {"E8"}},
new[] {new object[] {"E3"}, new object[] {"E4"}, new object[] {"E5"}});
env.UndeployAll();
}
internal static IDictionary<DeploymentIdNamePair, long> GetExpectedCountMap(
RegressionEnvironment env,
string stmtOne,
long countOne,
string stmtTwo,
long countTwo)
{
IDictionary<DeploymentIdNamePair, long> result = new Dictionary<DeploymentIdNamePair, long>();
result.Put(new DeploymentIdNamePair(env.DeploymentId(stmtOne), stmtOne), countOne);
result.Put(new DeploymentIdNamePair(env.DeploymentId(stmtTwo), stmtTwo), countTwo);
return result;
}
public void Run(RegressionEnvironment env)
{
var @base = env.Compile("@Name('basevar') @public create constant variable int basevar = 1");
var child0 = env.Compile("@Name('s0') select basevar from SupportBean", new RegressionPath().Add(@base));
var child1 = env.Compile(
"@Name('child1var') create constant variable int child1var = 2;\n" +
"@Name('s1') select basevar, child1var from SupportBean;\n",
new RegressionPath().Add(@base));
var child11 = env.Compile("@Name('s2') select basevar, child1var from SupportBean;\n", new RegressionPath().Add(@base).Add(child1));
env.Rollout(ToRolloutItems(@base, child0, child1, child11), null);
env.AddListener("s0").AddListener("s1").AddListener("s2");
SendAssert(env, "s1,s2");
env.Milestone(0);
SendAssert(env, "s1,s2");
AssertStatementIds(env, "basevar,s0,child1var,s1,s2", 1, 2, 3, 4, 5);
var item = new EPDeploymentRolloutCompiled(
env.Compile("@Name('s3') select basevar, child1var from SupportBean", new RegressionPath().Add(@base).Add(child1)),
null);
env.Rollout(Collections.SingletonList(item), null).AddListener("s3");
var deploymentChild11 = env.Deployment.GetDeployment(env.DeploymentId("s2"));
EPAssertionUtil.AssertEqualsAnyOrder(
new string[] { env.DeploymentId("basevar"), env.DeploymentId("child1var") },
deploymentChild11.DeploymentIdDependencies);
env.Milestone(1);
SendAssert(env, "s1,s2,s3");
AssertStatementIds(env, "basevar,s0,child1var,s1,s2,s3", 1, 2, 3, 4, 5, 6);
env.UndeployAll();
env.Milestone(2);
env.CompileDeploy("@Name('s1') select * from SupportBean");
TryInvalidRollout(
env,
"A precondition is not satisfied: Required dependency variable 'basevar' cannot be found",
0,
typeof(EPDeployPreconditionException),
child0);
AssertStatementIds(env, "s1", 7);
env.UndeployAll();
}
public void Run(RegressionEnvironment env)
{
env.AdvanceTime(0);
string[] fields = {"TheString"};
var epl = "create variable long SIZE = 1000;\n" +
"@Name('s0') select irstream * from SupportBean#expr(newest_timestamp - oldest_timestamp < SIZE)";
env.CompileDeploy(epl).AddListener("s0").Milestone(0);
env.AdvanceTime(1000);
env.SendEventBean(new SupportBean("E1", 0));
EPAssertionUtil.AssertPropsPerRow(
env.Statement("s0").GetEnumerator(),
fields,
new[] {new object[] {"E1"}});
env.Milestone(1);
env.AdvanceTime(2000);
env.SendEventBean(new SupportBean("E2", 0));
EPAssertionUtil.AssertPropsPerRow(
env.Statement("s0").GetEnumerator(),
fields,
new[] {new object[] {"E2"}});
env.Runtime.VariableService.SetVariableValue(env.DeploymentId("s0"), "SIZE", 10000);
env.Milestone(2);
env.AdvanceTime(5000);
env.SendEventBean(new SupportBean("E3", 0));
EPAssertionUtil.AssertPropsPerRow(
env.Statement("s0").GetEnumerator(),
fields,
new[] {new object[] {"E2"}, new object[] {"E3"}});
env.Milestone(3);
env.Runtime.VariableService.SetVariableValue(env.DeploymentId("s0"), "SIZE", 2000);
env.Milestone(4);
env.AdvanceTime(6000);
env.SendEventBean(new SupportBean("E4", 0));
EPAssertionUtil.AssertPropsPerRow(
env.Statement("s0").GetEnumerator(),
fields,
new[] {new object[] {"E3"}, new object[] {"E4"}});
env.UndeployAll();
}
public void Run(RegressionEnvironment env)
{
var listener = new SupportContextListener(env);
env.Runtime.ContextPartitionService.AddContextStateListener(listener);
var path = new RegressionPath();
env.CompileDeploy(
"@Name('ctx') create context MyContext " +
"context ContextPosNeg group by IntPrimitive > 0 as pos, group by IntPrimitive < 0 as neg from SupportBean, " +
"context ByString partition by TheString from SupportBean",
path);
var depIdCtx = env.DeploymentId("ctx");
listener.AssertAndReset(EventContext(depIdCtx, "MyContext", typeof(ContextStateEventContextCreated)));
env.CompileDeploy("@Name('s0') context MyContext select count(*) from SupportBean", path);
var depIdStmt = env.DeploymentId("s0");
listener.AssertAndReset(
EventContextWStmt(
depIdCtx,
"MyContext",
typeof(ContextStateEventContextStatementAdded),
depIdStmt,
"s0"),
EventContext(depIdCtx, "MyContext", typeof(ContextStateEventContextActivated)));
env.SendEventBean(new SupportBean("E1", 1));
var allocated = listener.GetAllocatedEvents();
Assert.AreEqual(1, allocated.Count);
var nested = (ContextPartitionIdentifierNested) allocated[0].Identifier;
EPAssertionUtil.AssertEqualsExactOrder(
new [] { "E1" },
((ContextPartitionIdentifierPartitioned) nested.Identifiers[1]).Keys);
Assert.AreEqual(1, listener.GetAndReset().Count);
env.UndeployModuleContaining("s0");
listener.AssertAndReset(
EventContextWStmt(
depIdCtx,
"MyContext",
typeof(ContextStateEventContextStatementRemoved),
depIdStmt,
"s0"),
EventPartitionInitTerm(depIdCtx, "MyContext", typeof(ContextStateEventContextPartitionDeallocated)),
EventContext(depIdCtx, "MyContext", typeof(ContextStateEventContextDeactivated)));
env.UndeployModuleContaining("ctx");
listener.AssertAndReset(EventContext(depIdCtx, "MyContext", typeof(ContextStateEventContextDestroyed)));
env.Runtime.ContextPartitionService.RemoveContextStateListeners();
}
public void Run(RegressionEnvironment env)
{
var listener = new SupportContextListener(env);
env.Runtime.ContextPartitionService.AddContextStateListener(listener);
var path = new RegressionPath();
env.CompileDeploy(
"@Name('ctx') create context MyContext start SupportBean_S0 as S0 end SupportBean_S1",
path);
var depIdCtx = env.DeploymentId("ctx");
listener.AssertAndReset(EventContext(depIdCtx, "MyContext", typeof(ContextStateEventContextCreated)));
env.CompileDeploy("@Name('s0') context MyContext select count(*) from SupportBean", path);
var depIdStmt = env.DeploymentId("s0");
listener.AssertAndReset(
EventContextWStmt(
depIdCtx,
"MyContext",
typeof(ContextStateEventContextStatementAdded),
depIdStmt,
"s0"),
EventContext(depIdCtx, "MyContext", typeof(ContextStateEventContextActivated)));
env.SendEventBean(new SupportBean_S0(1));
listener.AssertAndReset(
EventPartitionInitTerm(depIdCtx, "MyContext", typeof(ContextStateEventContextPartitionAllocated)));
env.SendEventBean(new SupportBean_S1(1));
listener.AssertAndReset(
EventPartitionInitTerm(
depIdCtx,
"MyContext",
typeof(ContextStateEventContextPartitionDeallocated)));
env.UndeployModuleContaining("s0");
listener.AssertAndReset(
EventContextWStmt(
depIdCtx,
"MyContext",
typeof(ContextStateEventContextStatementRemoved),
depIdStmt,
"s0"),
EventContext(depIdCtx, "MyContext", typeof(ContextStateEventContextDeactivated)));
env.UndeployModuleContaining("ctx");
listener.AssertAndReset(EventContext(depIdCtx, "MyContext", typeof(ContextStateEventContextDestroyed)));
env.Runtime.ContextPartitionService.RemoveContextStateListeners();
}
public void Run(RegressionEnvironment env)
{
var epl = "@Name('flow') create dataflow MyGraph Emitter -> outstream<?> {}";
var compiledGraph = env.Compile(epl);
try {
env.Deployment.Deploy(compiledGraph, new DeploymentOptions().WithDeploymentId("DEP1"));
}
catch (EPDeployException ex) {
throw new EPException(ex);
}
var dfruntime = env.Runtime.DataFlowService;
EPAssertionUtil.AssertEqualsAnyOrder(
new[] {new DeploymentIdNamePair(env.DeploymentId("flow"), "MyGraph")},
dfruntime.DataFlows);
var desc = dfruntime.GetDataFlow("DEP1", "MyGraph");
Assert.AreEqual("MyGraph", desc.DataFlowName);
Assert.AreEqual("flow", desc.StatementName);
dfruntime.Instantiate(env.DeploymentId("flow"), "MyGraph");
// stop - can no longer instantiate but still exists
env.UndeployModuleContaining("flow");
TryInstantiate(
env,
"DEP1",
"MyGraph",
"Data flow by name 'MyGraph' for deployment id 'DEP1' has not been defined");
TryInstantiate(
env,
"DEP1",
"DUMMY",
"Data flow by name 'DUMMY' for deployment id 'DEP1' has not been defined");
// destroy - should be gone
Assert.AreEqual(null, dfruntime.GetDataFlow("DEP1", "MyGraph"));
Assert.AreEqual(0, dfruntime.DataFlows.Length);
TryInstantiate(
env,
"DEP1",
"MyGraph",
"Data flow by name 'MyGraph' for deployment id 'DEP1' has not been defined");
// new one, try start-stop-start
env.CompileDeploy(epl);
dfruntime.Instantiate(env.DeploymentId("flow"), "MyGraph");
env.UndeployAll();
}
private void RunAssertionTypeValidProp(
RegressionEnvironment env,
string typeName,
bool boxed)
{
var eventType = !typeName.Equals(JSON_TYPENAME)
? env.Runtime.EventTypeService.GetEventTypePreconfigured(typeName)
: env.Runtime.EventTypeService.GetEventType(env.DeploymentId("schema"), typeName);
var intType = boxed
? typeof(int?)
: typeof(int);
var expectedType = new object[][] {
new object[] { "MyInt", intType, null, null },
new object[] { "MyString", typeof(string), null, null }
};
SupportEventTypeAssertionUtil.AssertEventTypeProperties(expectedType, eventType, SupportEventTypeAssertionEnumExtensions.GetSetWithFragment());
EPAssertionUtil.AssertEqualsAnyOrder(new string[] { "MyString", "MyInt" }, eventType.PropertyNames);
Assert.IsNotNull(eventType.GetGetter("MyInt"));
Assert.IsTrue(eventType.IsProperty("MyInt"));
Assert.AreEqual(intType, eventType.GetPropertyType("MyInt"));
Assert.AreEqual(
new EventPropertyDescriptor("MyString", typeof(string), typeof(char), false, false, true, false, false),
eventType.GetPropertyDescriptor("MyString"));
}
public void Run(RegressionEnvironment env)
{
SupportGraphSource.GetAndResetLifecycle();
env.CompileDeploy(
"@Name('flow') create dataflow MyDataFlow MyLineFeedSource -> outstream {} SupportOperator(outstream) {propOne:'abc'}");
Assert.AreEqual(0, SupportOperator.GetAndResetLifecycle().Count);
// instantiate
var src = new MyLineFeedSource(Arrays.AsList("abc", "def").GetEnumerator());
var
options = new EPDataFlowInstantiationOptions()
.WithOperatorProvider(new DefaultSupportGraphOpProvider(src));
var df = env.Runtime.DataFlowService.Instantiate(env.DeploymentId("flow"), "MyDataFlow", options);
var events = SupportOperator.GetAndResetLifecycle();
Assert.AreEqual(1, events.Count);
Assert.AreEqual("instantiated", events[0]); // instantiated
// run
df.Run();
events = SupportOperator.GetAndResetLifecycle();
Assert.AreEqual(4, events.Count);
Assert.IsTrue(events[0] is DataFlowOpOpenContext); // called open (GraphSource only)
Assert.AreEqual("abc", ((object[]) events[1])[0]);
Assert.AreEqual("def", ((object[]) events[2])[0]);
Assert.IsTrue(events[3] is DataFlowOpCloseContext); // called close (GraphSource only)
env.UndeployAll();
}
private static void TryPassVariable(
RegressionEnvironment env,
string dialect)
{
object[][] testData;
string expression;
var path = new RegressionPath();
env.CompileDeploy("@Name('var') create variable long THRESHOLD = 100", path);
expression = "expression long " + dialect + ":thresholdAdder(numToAdd, th) [ return th + numToAdd; ]";
testData = new[] {
new object[] {new SupportBean("E1", 20), 120L},
new object[] {new SupportBean("E1", 10), 110L}
};
TrySelect(env, path, expression, "thresholdAdder(IntPrimitive, THRESHOLD)", typeof(long?), testData);
env.Runtime.VariableService.SetVariableValue(env.DeploymentId("var"), "THRESHOLD", 1);
testData = new[] {
new object[] {new SupportBean("E1", 20), 21L},
new object[] {new SupportBean("E1", 10), 11L}
};
TrySelect(env, path, expression, "thresholdAdder(IntPrimitive, THRESHOLD)", typeof(long?), testData);
env.UndeployAll();
}
public void Run(RegressionEnvironment env)
{
var path = new RegressionPath();
env.CompileDeploy("create schema SomeType ()", path);
env.CompileDeploy(
"@Name('flow') create dataflow MyDataFlowOne MyOp -> outstream<SomeType> {propOne:'abc', propThree:'xyz'}",
path);
var options = new EPDataFlowInstantiationOptions();
var myParameterProvider = new MyParameterProvider(Collections.SingletonDataMap("propTwo", "def"));
options.WithParameterProvider(myParameterProvider);
env.Runtime.DataFlowService.Instantiate(env.DeploymentId("flow"), "MyDataFlowOne", options);
var myOp = MyOp.GetAndClearInstances()[0];
Assert.AreEqual("abc", myOp.PropOne);
Assert.AreEqual("def", myOp.PropTwo);
Assert.AreEqual(3, myParameterProvider.contextMap.Count);
Assert.IsNotNull(myParameterProvider.contextMap.Get("propOne"));
var context = myParameterProvider.contextMap.Get("propTwo");
Assert.AreEqual("propTwo", context.ParameterName);
Assert.AreEqual("MyOp", context.OperatorName);
Assert.AreSame(myOp.Factory, context.Factory);
Assert.AreEqual(0, context.OperatorNum);
Assert.AreEqual("MyDataFlowOne", context.DataFlowName);
context = myParameterProvider.contextMap.Get("propThree");
Assert.AreEqual("propThree", context.ParameterName);
Assert.AreEqual("MyOp", context.OperatorName);
Assert.AreSame(myOp.Factory, context.Factory);
Assert.AreEqual(0, context.OperatorNum);
env.UndeployAll();
}
public void Run(RegressionEnvironment env)
{
var path = new RegressionPath();
env.CompileDeploy("create schema SomeType ()", path);
env.CompileDeploy(
"@Name('flow') create dataflow MyDataFlowOne " +
"DefaultSupportSourceOp -> outstream<SomeType> {}" +
"DefaultSupportCaptureOp(outstream) {}",
path);
var src = new DefaultSupportSourceOp(new object[] {new MyException("TestException")});
var output = new DefaultSupportCaptureOp();
var options =
new EPDataFlowInstantiationOptions().WithOperatorProvider(
new DefaultSupportGraphOpProvider(src, output));
var dfOne = env.Runtime.DataFlowService.Instantiate(env.DeploymentId("flow"), "MyDataFlowOne", options);
try {
dfOne.Run();
Assert.Fail();
}
catch (EPDataFlowExecutionException ex) {
Assert.IsTrue(ex.InnerException.InnerException is MyException);
Assert.AreEqual(
"Support-graph-source generated exception: TestException",
ex.InnerException.Message);
}
Assert.AreEqual(EPDataFlowState.COMPLETE, dfOne.State);
Assert.AreEqual(0, output.GetAndReset().Count);
env.UndeployAll();
}
public void Run(RegressionEnvironment env)
{
var path = new RegressionPath();
env.CompileDeploy("create objectarray schema MyEventBeacon(P0 string, P1 long)", path);
env.CompileDeploy("@Name('s0') select * from MyEventBeacon", path).AddListener("s0");
env.CompileDeploy(
"@Name('flow') create dataflow MyDataFlowOne " +
"" +
"BeaconSource -> BeaconStream<MyEventBeacon> {" +
" iterations : 3," +
" P0 : 'abc'," +
" P1 : 1," +
"}" +
"EventBusSink(BeaconStream) {}",
path);
env.Runtime.DataFlowService.Instantiate(env.DeploymentId("flow"), "MyDataFlowOne").Start();
env.Listener("s0").WaitForInvocation(3000, 3);
var events = env.Listener("s0").NewDataListFlattened;
for (var i = 0; i < 3; i++) {
Assert.AreEqual("abc", events[i].Get("P0"));
var val = events[i].Get("P1").AsInt64();
Assert.IsTrue(val > 0 && val < 10);
}
env.UndeployAll();
}
public void Run(RegressionEnvironment env)
{
var epl = "@Name('flow') create dataflow FactorialGraph \n" +
"" +
"create objectarray schema InputSchema (number int),\n" +
"create objectarray schema TempSchema (current int, temp long),\n" +
"create objectarray schema FinalSchema (result long),\n" +
"\n" +
"BeaconSource -> InputData<InputSchema> {number:5, iterations:1}\n" +
"\n" +
"MyFactorialOp(InputData as Input, TempResult as Temp) -> TempResult<TempSchema>, FinalResult<FinalSchema>{}\n" +
"\n" +
"DefaultSupportCaptureOp(FinalResult) {}\n";
env.CompileDeploy(epl);
var future = new DefaultSupportCaptureOp(1, env.Container.LockManager());
var options = new EPDataFlowInstantiationOptions()
.WithOperatorProvider(new DefaultSupportGraphOpProvider(future));
env.Runtime.DataFlowService.Instantiate(env.DeploymentId("flow"), "FactorialGraph", options).Start();
object[] result;
try {
result = future.GetValue(3, TimeUnit.SECONDS);
}
catch (Exception t) {
throw new EPException(t);
}
Assert.AreEqual(1, result.Length);
Assert.AreEqual((long) 5 * 4 * 3 * 2, ((object[]) result[0])[0]);
env.UndeployAll();
}
public void Run(RegressionEnvironment env)
{
MyStatementNameRuntimeResolver.Contexts.Clear();
var epl = "@Name('s0') select * from SupportBean";
var compiled = env.Compile(epl);
var options = new DeploymentOptions();
options.StatementNameRuntime = new MyStatementNameRuntimeResolver().GetStatementName;
try {
env.Deployment.Deploy(compiled, options);
}
catch (EPDeployException e) {
Assert.Fail(e.Message);
}
var ctx = MyStatementNameRuntimeResolver.Contexts[0];
Assert.AreEqual("s0", ctx.StatementName);
Assert.AreEqual(env.DeploymentId("hello"), ctx.DeploymentId);
Assert.AreSame(env.Statement("hello").Annotations, ctx.Annotations);
Assert.AreEqual(epl, ctx.Epl);
Assert.AreEqual("hello", env.Statement("hello").Name);
env.Milestone(0);
Assert.AreEqual("hello", env.Statement("hello").Name);
env.UndeployAll();
}
public void Run(RegressionEnvironment env)
{
env.CompileDeploy(
"@Name('flow') create dataflow MyDataFlowOne " +
"DefaultSupportSourceOp -> outstream<SupportBean> {}" +
"MySupportBeanOutputOp(outstream) {}" +
"SupportGenericOutputOpWPort(outstream) {}");
var source = new DefaultSupportSourceOp(new object[] {new SupportBean("E1", 1)});
var outputOne = new MySupportBeanOutputOp();
var outputTwo = new SupportGenericOutputOpWPort();
var options =
new EPDataFlowInstantiationOptions()
.WithOperatorProvider(new DefaultSupportGraphOpProvider(source, outputOne, outputTwo));
var dfOne = env.Runtime.DataFlowService.Instantiate(env.DeploymentId("flow"), "MyDataFlowOne", options);
dfOne.Run();
SupportBean.Compare(
outputOne.GetAndReset().ToArray(),
new [] { "TheString","IntPrimitive" },
new[] {
new object[] {"E1", 1}
});
var received = outputTwo.GetAndReset();
SupportBean.Compare(
received.First.ToArray(),
new [] { "TheString","IntPrimitive" },
new[] {
new object[] {"E1", 1}
});
EPAssertionUtil.AssertEqualsExactOrder(new int?[] {0}, received.Second.ToArray());
env.UndeployAll();
}
public void Run(RegressionEnvironment env)
{
var epl = "@Name('flow') create dataflow WordCount " +
"MyLineFeedSource -> LineOfTextStream {} " +
"MyTokenizerCounter(LineOfTextStream) -> SingleLineCountStream {}" +
"MyWordCountAggregator(SingleLineCountStream) -> WordCountStream {}" +
"DefaultSupportCaptureOp(WordCountStream) {}";
env.CompileDeploy(epl);
var future = new DefaultSupportCaptureOp(1, env.Container.LockManager());
var source = new MyLineFeedSource(Arrays.AsList("Test this code", "Test line two").GetEnumerator());
var options = new EPDataFlowInstantiationOptions()
.WithOperatorProvider(new DefaultSupportGraphOpProvider(future, source));
env.Runtime.DataFlowService.Instantiate(env.DeploymentId("flow"), "WordCount", options).Start();
var received = new object[0];
try {
received = future.GetValue(3, TimeUnit.SECONDS);
}
catch (Exception t) {
throw new EPException(t);
}
Assert.AreEqual(1, received.Length);
var stats = (MyWordCountStats) received[0];
Assert.AreEqual(2, stats.Lines);
Assert.AreEqual(6, stats.Words);
Assert.AreEqual(23, stats.Chars);
env.UndeployAll();
}
private static void RunAssertion(RegressionEnvironment env)
{
var future = new DefaultSupportCaptureOp(1, env.Container.LockManager());
var source = new MyObjectArrayGraphSource(
Arrays.AsList(
new object[] {"trade", "GE", 100d, 1000L, null, null}, // vwap = 100, minPrice=100
new object[] {"quote", "GE", null, null, 99.5d, 2000L} //
)
.GetEnumerator());
var options = new EPDataFlowInstantiationOptions()
.WithOperatorProvider(new DefaultSupportGraphOpProvider(future, source));
env.Runtime.DataFlowService.Instantiate(env.DeploymentId("flow"), "VWAPSample", options).Start();
object[] received;
try {
received = future.GetValue(5, TimeUnit.SECONDS);
}
catch (Exception t) {
throw new EPException(t);
}
Assert.AreEqual(1, received.Length);
var receivedArray = received[0].UnwrapIntoArray<object>();
EPAssertionUtil.AssertProps(
env.Container,
receivedArray,
new string[] { "index" },
new object[] { 2000 * Math.Exp(100 - 99.5) });
env.UndeployAll();
}
public void Run(RegressionEnvironment env)
{
if (env.IsHA) {
return;
}
var graph = "@Name('flow') create dataflow MySelect\n" +
"Emitter -> instream_s0<SupportEventWithLongArray>{name: 'emitterS0'}\n" +
"Select(instream_s0) -> outstream {\n" +
" select: (select window(Id) as ids from instream_s0#unique(Coll))\n" +
"}\n" +
"DefaultSupportCaptureOp(outstream) {}\n";
env.CompileDeploy(graph);
var capture = new DefaultSupportCaptureOp(env.Container.LockManager());
var operators = CollectionUtil.PopulateNameValueMap("DefaultSupportCaptureOp", capture);
var options = new EPDataFlowInstantiationOptions()
.WithOperatorProvider(new DefaultSupportGraphOpProviderByOpName(operators));
var instance = env.Runtime.DataFlowService.Instantiate(env.DeploymentId("flow"), "MySelect", options);
var captive = instance.StartCaptive();
AssertDataflowIds(captive, "E1", new long[] {1, 2}, capture, "E1");
AssertDataflowIds(captive, "E2", new long[] {1, 2}, capture, "E2");
AssertDataflowIds(captive, "E3", new long[] {1}, capture, "E2,E3");
AssertDataflowIds(captive, "E4", new long[] {1}, capture, "E2,E4");
AssertDataflowIds(captive, "E5", new long[] {1, 2}, capture, "E4,E5");
instance.Cancel();
env.UndeployAll();
}
private static void RunAssertionAllTypes(
RegressionEnvironment env,
string typeName,
object[] events)
{
var graph = "@Name('flow') create dataflow MyGraph " +
"DefaultSupportSourceOp -> instream<" +
typeName +
">{}" +
"EventBusSink(instream) {}";
env.CompileDeploy(graph);
env.CompileDeploy("@Name('s0') select * from " + typeName).AddListener("s0");
var source = new DefaultSupportSourceOp(events);
var options = new EPDataFlowInstantiationOptions();
options.WithOperatorProvider(new DefaultSupportGraphOpProvider(source));
var instance = env.Runtime.DataFlowService.Instantiate(env.DeploymentId("flow"), "MyGraph", options);
instance.Run();
EPAssertionUtil.AssertPropsPerRow(
env.Listener("s0").NewDataListFlattened,
new[] {"MyDouble", "MyInt", "MyString"},
new[] {
new object[] {1.1d, 1, "one"},
new object[] {2.2d, 2, "two"}
});
env.UndeployAll();
}
private void AssertPartitionInfo(RegressionEnvironment env)
{
var partitionAdmin = env.Runtime.ContextPartitionService;
var depIdCtx = env.DeploymentId("CTX");
var partitions = partitionAdmin.GetContextPartitions(
depIdCtx,
"CtxCategory",
ContextPartitionSelectorAll.INSTANCE);
Assert.AreEqual(2, partitions.Identifiers.Count);
var descs = partitions.Identifiers.Values.ToArray();
var first = (ContextPartitionIdentifierCategory) descs[0];
var second = (ContextPartitionIdentifierCategory) descs[1];
EPAssertionUtil.AssertEqualsAnyOrder(
new [] { "cat1","cat2" },
new object[] {first.Label, second.Label});
var desc = partitionAdmin.GetIdentifier(depIdCtx, "CtxCategory", 0);
Assert.AreEqual("cat1", ((ContextPartitionIdentifierCategory) desc).Label);
SupportContextPropUtil.AssertContextProps(
env,
"CTX",
"CtxCategory",
new[] {0, 1},
"label",
new[] {
new object[] {"cat1"},
new object[] {"cat2"}
});
}
public void Run(RegressionEnvironment env)
{
if (env.IsHA) {
return;
}
var epl = "@Name('flow') create dataflow TheGraph\n" +
"create schema ABC as " +
typeof(SupportBean).FullName +
"," +
"DefaultSupportSourceOp -> outstream<SupportBean> {}\n" +
"select(outstream) -> selectedData {select: (select TheString, IntPrimitive from outstream) }\n" +
"DefaultSupportCaptureOp(selectedData) {};";
Module module = null;
try {
module = env.Compiler.ParseModule(epl);
}
catch (Exception e) {
Assert.Fail(e.Message);
}
Assert.AreEqual(1, module.Items.Count);
env.CompileDeploy(epl);
env.Runtime.DataFlowService.Instantiate(env.DeploymentId("flow"), "TheGraph");
env.UndeployAll();
}
