From 0f3fe14aa35078832bc6592f454a08b506c55c4b Mon Sep 17 00:00:00 2001
From: "K. Lange" <klange@toaruos.org>
Date: Thu, 9 Feb 2023 10:48:37 +0900
Subject: [PATCH] Add a test case for that

---
 test/testNumericInverse.krk        | 9 +++++++++
 test/testNumericInverse.krk.expect | 0
 2 files changed, 9 insertions(+)
 create mode 100644 test/testNumericInverse.krk
 create mode 100644 test/testNumericInverse.krk.expect

diff --git a/test/testNumericInverse.krk b/test/testNumericInverse.krk
new file mode 100644
index 0000000..6204f11
--- /dev/null
+++ b/test/testNumericInverse.krk
@@ -0,0 +1,9 @@
+# I have no idea how this broke.
+
+
+let a = 925932958390268329583925832891583215321
+let b = -a
+
+assert a + b == 0
+assert b + a == 0
+assert a - b == a * 2
diff --git a/test/testNumericInverse.krk.expect b/test/testNumericInverse.krk.expect
new file mode 100644
index 0000000..e69de29