[Bug #19533] Add spec of infinite range inclusion

Merged: https://github.com/ruby/ruby/pull/7574
2023-04-13 22:50:43 +09:00 · 2023-04-13 22:50:43 +09:00 · 60f22ebf86 · 2023-04-14 01:22:31 +00:00
commit 60f22ebf86
parent fb17c833f5
1 changed files with 6 additions and 0 deletions
--- a/spec/ruby/core/range/case_compare_spec.rb
+++ b/spec/ruby/core/range/case_compare_spec.rb
@ -10,4 +10,10 @@ describe "Range#===" do

  it_behaves_like :range_cover_and_include, :===
  it_behaves_like :range_cover, :===
+
+  ruby_bug "#19533", "3.2"..."3.3" do
+    it "returns true on any value if begin and end are both nil" do
+      (nil..nil).should === 1
+    end
+  end
 end