From e8d7dd50f3a7f0ff6d9d9e2536db17402761fd2a Mon Sep 17 00:00:00 2001
From: Sei Lisa <sei-lisa@email.fake>
Date: Thu, 22 Dec 2016 05:30:39 +0100
Subject: [PATCH] Test NaN behaviour in more detail.

---
 testfuncs.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/testfuncs.py b/testfuncs.py
index 14bdad9..b8cf1b5 100644
--- a/testfuncs.py
+++ b/testfuncs.py
@@ -516,6 +516,8 @@ def test_jira_fixes():
 def do_tests():
     # Test our own test function for NaNs
     test('reallyequal(NaN, Indet, 0.0)', False)
+    test('reallyequal(-NaN, Indet, 0.0)', True)
+    test('reallyequal(NaN, -Indet, 0.0)', True)
     test('reallyequal(NaN, float("nan"), 0.0)', True)
     test('reallyequal(-float("nan"), Indet, 0.0)', True)