From 3e7d002118a92fad5934e11c75be6768a1476c1b Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@ruby-lang.org>
Date: Thu, 11 Jul 2019 19:20:53 +0900
Subject: Check exception flag as a bool [Bug #15987]

---
 test/ruby/test_rational.rb | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'test/ruby/test_rational.rb')

diff --git a/test/ruby/test_rational.rb b/test/ruby/test_rational.rb
index a8cdf22a49..301890b620 100644
--- a/test/ruby/test_rational.rb
+++ b/test/ruby/test_rational.rb
@@ -808,6 +808,12 @@ class Rational_Test < Test::Unit::TestCase
     assert_raise(ZeroDivisionError) {Rational("1/0")}
   end
 
+  def test_Rational_with_invalid_exception
+    assert_raise(ArgumentError) {
+      Rational("1/1", exception: 1)
+    }
+  end
+
   def test_Rational_without_exception
     assert_nothing_raised(ArgumentError) {
       assert_equal(nil, Rational("5/3x", exception: false))
-- 
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