From 5a98d13a5e3977fc586d0eb9e329b80b202073e4 Mon Sep 17 00:00:00 2001
From: Dan Guest <dguest@cern.ch>
Date: Fri, 6 Dec 2019 10:31:05 +0100
Subject: [PATCH] NAN == NAN for regression testing
---
Tools/PyUtils/python/scripts/diff_root_files.py | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/Tools/PyUtils/python/scripts/diff_root_files.py b/Tools/PyUtils/python/scripts/diff_root_files.py
index d3216a0ec3c..8566e84e532 100644
--- a/Tools/PyUtils/python/scripts/diff_root_files.py
+++ b/Tools/PyUtils/python/scripts/diff_root_files.py
@@ -11,6 +11,8 @@ __author__ = "Sebastien Binet"
### imports -------------------------------------------------------------------
import PyUtils.acmdlib as acmdlib
+from math import isnan
+
### globals -------------------------------------------------------------------
g_ALLOWED_MODES = ('summary', 'semi-detailed', 'detailed')
@@ -290,6 +292,11 @@ def main(args):
if d_new:
tree_name, jentry, name, inew = d_new
+ # for regression testing we should have NAN == NAN
+ if isnan(iold) and isnan(inew):
+ n_good += 1
+ continue
+
# FIXME: that's a plain (temporary?) hack
if name[-1] in args.known_hacks:
continue
--
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