Merge pull request #1019 from AI-Mozi/add_spec_for_proc_dup

Add spec for `Proc#dup`
ruby · May 11, 2023 · e19f670 · e19f670
2 parents af03ec4 + 4f98b60
commit e19f670
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/core/proc/shared/dup.rb b/core/proc/shared/dup.rb
@@ -7,4 +7,12 @@
 
     a.call.should == b.call
   end
+
+  ruby_version_is "3.2" do
+    it "returns an instance of subclass" do
+      cl = Class.new(Proc)
+
+      cl.new{}.send(@method).class.should == cl
+    end
+  end
 end