From 89300e04d724aa8a3c0fc482051c2e8b6c357d05 Mon Sep 17 00:00:00 2001
From: Philippe Canal <pcanal@fnal.gov>
Date: Mon, 30 Mar 2020 20:49:28 -0500
Subject: [PATCH] stressEntryList detect if entryList content is completely
unexpected
---
test/stressEntryList.cxx | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/test/stressEntryList.cxx b/test/stressEntryList.cxx
index 80f15a3074d..bfb4e4ac92b 100644
--- a/test/stressEntryList.cxx
+++ b/test/stressEntryList.cxx
@@ -76,6 +76,14 @@ Bool_t Test1(bool fixedCut)
smallchain->Draw(">>elist_small", cut, "entrylist");
TEntryList *elist_small = (TEntryList*)gDirectory->Get("elist_small");
+ if (fixedCut && elist_small->GetN() != 0) {
+ printf("Test1: Cut \"Entry$ >= %lld\" found entries in the small chain\n", smallchain->GetEntries());
+ return false;
+ } else if (!fixedCut && elist_small->GetN() == 0) {
+ printf("Test1: Cut \"x<0 && y>0\" found no entries in the small chain\n");
+ return false;
+ }
+
//check if the entry list contains correct entries
Int_t range = 100;
TH1F *hx = new TH1F("hx", "hx", range, -range, range);
@@ -111,6 +119,16 @@ Bool_t Test1(bool fixedCut)
//make an entry list for a big chain
bigchain->Draw(">>elist_big", cut, "entrylist");
TEntryList* elist_big = (TEntryList*)gDirectory->Get("elist_big");
+
+ if (fixedCut && elist_big->GetN() != smallchain->GetEntries()) {
+ printf("Test1: Cut \"Entry$ >= %lld\" did not find the right number of entries in the big chain (expected %lld got %lld\n",
+ smallchain->GetEntries(), smallchain->GetEntries(), elist_big->GetN());
+ return false;
+ } else if (!fixedCut && elist_big->GetN() == 0) {
+ printf("Test1: Cut \"x<0 && y>0\" found no entries in the big chain\n");
+ return false;
+ }
+
//make a small entry list by extracting the lists, corresponding to the trees in
//the small chain, from the big entry list
TEntryList *list_extracted = new TEntryList("list_extracted", "list_extracted");
--
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