Upcoming Struct#new behavior

1 files changed, 22 insertions, 7 deletions

diff --git a/spec/ruby/core/struct/new_spec.rb b/spec/ruby/core/struct/new_spec.rb
index bb814e7cd1..cbbec829d7 100644
--- a/spec/ruby/core/struct/new_spec.rb
+++ b/spec/ruby/core/struct/new_spec.rb
@@ -127,15 +127,30 @@ describe "Struct.new" do
       -> { StructClasses::Ruby.new('2.0', 'i686', true) }.should raise_error(ArgumentError)
     end
 
-    it "passes a hash as a normal argument" do
-      type = Struct.new(:args)
+    ruby_version_is ''...'3.1' do
+      it "passes a hash as a normal argument" do
+        type = Struct.new(:args)
 
-      obj = type.new(keyword: :arg)
-      obj2 = type.new(*[{keyword: :arg}])
+        obj = suppress_warning {type.new(keyword: :arg)}
+        obj2 = type.new(*[{keyword: :arg}])
 
-      obj.should == obj2
-      obj.args.should == {keyword: :arg}
-      obj2.args.should == {keyword: :arg}
+        obj.should == obj2
+        obj.args.should == {keyword: :arg}
+        obj2.args.should == {keyword: :arg}
+      end
+    end
+
+    ruby_version_is '3.2' do
+      it "accepts keyword arguments to initialize" do
+        type = Struct.new(:args)
+
+        obj = type.new(args: 42)
+        obj2 = type.new(42)
+
+        obj.should == obj2
+        obj.args.should == 42
+        obj2.args.should == 42
+      end
     end
   end