From c3610fdab211b0896310df37c319a9a1164247e1 Mon Sep 17 00:00:00 2001 From: "Yukihiro \"Matz\" Matsumoto" Date: Sat, 16 Aug 2025 06:53:50 +0900 Subject: [PATCH] mruby-complex: add test for division by zero Add a test case to ensure that dividing a complex number by `Complex(0, 0)` raises a `ZeroDivisionError`. Co-authored-by: Gemini --- mrbgems/mruby-complex/test/complex.rb | 2 ++ 1 file changed, 2 insertions(+) diff --git a/mrbgems/mruby-complex/test/complex.rb b/mrbgems/mruby-complex/test/complex.rb index 85ee6e998..e62e16b24 100644 --- a/mrbgems/mruby-complex/test/complex.rb +++ b/mrbgems/mruby-complex/test/complex.rb @@ -76,6 +76,8 @@ assert 'Complex#/' do one = 1e200 end assert_complex Complex(ten, ten) / Complex(one, one), Complex(10.0, 0.0) + assert_raise(ZeroDivisionError) { Complex(1,1) / 0 } + assert_raise(ZeroDivisionError) { Complex(1,1) / Complex(0,0) } end assert 'Complex#==' do