private void TryAssertion(
RegressionEnvironment env,
AtomicLong currentTime,
SupportOutputLimitOpt hint,
int expected,
string selectClause,
string groupBy,
string having,
string outputKeyword,
string orderBy)
{
var epl = hint.GetHint() +
"@Name('s0') select irstream " +
selectClause +
" " +
"from SupportBean#length(2) " +
(groupBy == null ? "" : groupBy + " ") +
(having == null ? "" : having + " ") +
"output " +
outputKeyword +
" every 1 seconds " +
(orderBy == null ? "" : orderBy);
env.CompileDeploy(epl).AddListener("s0");
for (var i = 0; i < 5; i++) {
env.SendEventBean(new SupportBean("E" + i, i));
}
AssertResourcesOutputRate(env, expected);
SendTime(env, currentTime.IncrementAndGet(1000));
AssertResourcesOutputRate(env, 0);
env.UndeployAll();
}
private static void RunAssertionAfterWithOutputLast(
RegressionEnvironment env,
SupportOutputLimitOpt opt)
{
var epl = opt.GetHint() +
"@Name('s0') select sum(IntPrimitive) as thesum " +
"from SupportBean#keepall " +
"output after 4 events last every 2 events";
env.CompileDeploy(epl).AddListener("s0");
env.SendEventBean(new SupportBean("E1", 10));
env.SendEventBean(new SupportBean("E2", 20));
env.Milestone(0);
env.SendEventBean(new SupportBean("E3", 30));
env.SendEventBean(new SupportBean("E4", 40));
env.Milestone(1);
env.SendEventBean(new SupportBean("E5", 50));
Assert.IsFalse(env.Listener("s0").IsInvoked);
env.SendEventBean(new SupportBean("E6", 60));
EPAssertionUtil.AssertProps(
env.Listener("s0").AssertOneGetNewAndReset(),
new [] { "thesum" },
new object[] {210});
env.UndeployAll();
}
public static string GetEPL(
bool join,
bool irstream,
SupportOutputLimitOpt opt,
string eplNonJoin,
string eplJoin)
{
return opt.GetHint() + GetEPL(join, irstream, eplNonJoin, eplJoin);
}
private static void RunAssertion9AllNoHavingNoJoin(
RegressionEnvironment env,
SupportOutputLimitOpt opt)
{
var stmtText = opt.GetHint() +
"@Name('s0') select sum(Price) " +
"from SupportMarketDataBean#time(5.5 sec) " +
"output all every 1 seconds";
TryAssertion56(env, stmtText, "all");
}
private static void RunAssertion15LastHavingNoJoin(
RegressionEnvironment env,
SupportOutputLimitOpt opt)
{
var stmtText = opt.GetHint() +
"@Name('s0') select sum(Price) " +
"from SupportMarketDataBean#time(5.5 sec)" +
"having sum(Price) > 100 " +
"output last every 1 seconds";
TryAssertion15_16(env, stmtText, "last");
}
private static void RunAssertion14LastNoHavingJoin(
RegressionEnvironment env,
SupportOutputLimitOpt opt)
{
var stmtText = opt.GetHint() +
"@Name('s0') select sum(Price) " +
"from SupportMarketDataBean#time(5.5 sec), " +
"SupportBean#keepall where TheString=Symbol " +
"output last every 1 seconds";
TryAssertion13_14(env, stmtText, "last");
}
public static string GetHint(this SupportOutputLimitOpt value)
{
switch (value) {
case SupportOutputLimitOpt.DEFAULT:
return "";
case SupportOutputLimitOpt.ENABLED:
return "@Hint('" + HintEnum.ENABLE_OUTPUTLIMIT_OPT.GetValue() + "')";
case SupportOutputLimitOpt.DISABLED:
return "@Hint('" + HintEnum.DISABLE_OUTPUTLIMIT_OPT.GetValue() + "')";
default:
throw new ArgumentException(nameof(value));
}
}
private static void TryAssertionOuputLastWithInsertInto(
RegressionEnvironment env,
SupportOutputLimitOpt opt)
{
var epl = opt.GetHint() +
"insert into MyStream select sum(IntPrimitive) as thesum from SupportBean#keepall " +
"output last every 2 events;\n" +
"@Name('s0') select * from MyStream;\n";
env.CompileDeploy(epl).AddListener("s0");
env.SendEventBean(new SupportBean("E1", 10));
env.SendEventBean(new SupportBean("E2", 20));
EPAssertionUtil.AssertProps(
env.Listener("s0").AssertOneGetNewAndReset(),
new [] { "thesum" },
new object[] {30});
env.UndeployAll();
}