private static void ComparePlan(string[] expectedCSV)
{
var plan = SupportGroupRollupPlanHook.GetPlan();
var levels = plan.RollupDesc.Levels;
var received = new string[levels.Length][];
for (var i = 0; i < levels.Length; i++) {
var level = levels[i];
if (level.IsAggregationTop) {
received[i] = new string[0];
}
else {
received[i] = new string[level.RollupKeys.Length];
for (var j = 0; j < received[i].Length; j++) {
var key = level.RollupKeys[j];
received[i][j] =
ExprNodeUtilityPrint.ToExpressionStringMinPrecedenceSafe(plan.Expressions[key]);
}
}
}
Assert.AreEqual(expectedCSV.Length, received.Length, "Received: " + ToCSV(received));
for (var i = 0; i < expectedCSV.Length; i++) {
var receivedCSV = ToCSV(received[i]);
Assert.AreEqual(expectedCSV[i], receivedCSV, "Failed at row " + i);
}
}
private static void Validate(
RegressionEnvironment env,
string selectClause,
string groupByClause,
string[] expectedCSV)
{
var epl = PLAN_CALLBACK_HOOK +
" select " +
selectClause +
", count(*) from SupportEventABCProp group by " +
groupByClause;
SupportGroupRollupPlanHook.Reset();
env.Compile(epl);
ComparePlan(expectedCSV);
env.UndeployAll();
var model = env.EplToModel(epl);
Assert.AreEqual(epl, model.ToEPL());
SupportGroupRollupPlanHook.Reset();
model.Annotations.Add(AnnotationPart.NameAnnotation("s0"));
env.CompileDeploy(model).AddListener("s0");
ComparePlan(expectedCSV);
env.UndeployAll();
}
private void Validate(string selectClause, string groupByClause, string[] expectedCSV)
{
var epl = PLAN_CALLBACK_HOOK + " select " + selectClause + ", count(*) from ABCProp group by " + groupByClause;
SupportGroupRollupPlanHook.Reset();
var stmt = epService.EPAdministrator.CreateEPL(epl);
ComparePlan(expectedCSV);
stmt.Dispose();
var model = epService.EPAdministrator.CompileEPL(epl);
Assert.AreEqual(epl, model.ToEPL());
SupportGroupRollupPlanHook.Reset();
stmt = epService.EPAdministrator.Create(model);
ComparePlan(expectedCSV);
Assert.AreEqual(epl, stmt.Text);
stmt.Dispose();
}
