From f1914eb723a100b742d4265b19ad1100f9608887 Mon Sep 17 00:00:00 2001
From: PrimedErwin <1973609350@qq.com>
Date: Thu, 15 May 2025 20:08:56 +0800
Subject: [PATCH] update sum testcase

---
 tests/93_deterministic_float.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tests/93_deterministic_float.py b/tests/93_deterministic_float.py
index 12e69ccb..ecd7e173 100644
--- a/tests/93_deterministic_float.py
+++ b/tests/93_deterministic_float.py
@@ -14,7 +14,6 @@ assert math.floor(math.pi) == 3.0
 assert math.floor(-math.e) == -3.0
 assert math.trunc(math.pi) == 3.0
 
-assert math.fsum([math.pi]*100) == 314.159265358979323846
 assert math.gcd(10, 5) == 5
 assert math.gcd(10, 6) == 2
 assert math.gcd(10, 7) == 1
@@ -75,6 +74,9 @@ assert math.atan2(-math.pi/4, math.pi/4) == -0.7853981633974483
 assert math.atan2(-math.pi/4, -math.pi/4) == -2.356194490192345
 assert math.atan2(math.pi/4, -math.pi/4) == 2.356194490192345
 
+assert math.fsum([math.sin(i) for i in range(5000)] + [math.cos(i) for i in range(5000, 9999)]) == 3.217215564632461 - 4.440892098500626e-16
+assert sum([math.sin(i) for i in range(5000)] + [math.cos(i) for i in range(5000, 9999)]) == 3.21721556463248
+
 assert math.fmod(-2.0, 3.0) == -2.0
 assert math.fmod(2.0, 3.0) == 2.0
 assert math.fmod(4.0, 3.0) == 1.0