1 files changed, 4 insertions, 4 deletions
diff --git a/test/ruby/test_transcode.rb b/test/ruby/test_transcode.rb
index 15e290728b..99b5ee8d43 100644
--- a/test/ruby/test_transcode.rb
+++ b/test/ruby/test_transcode.rb
@@ -2338,7 +2338,7 @@ class TestTranscode < Test::Unit::TestCase
         r, _obj = Ractor.select(*rs)
         rs.delete(r)
       end
-      assert rs.empty?
+      assert_empty rs
     end;
   end
 
@@ -2357,7 +2357,7 @@ class TestTranscode < Test::Unit::TestCase
         r, _obj = Ractor.select(*rs)
         rs.delete(r)
       end
-      assert rs.empty?
+      assert_empty rs
     end;
   end
 
@@ -2380,7 +2380,7 @@ class TestTranscode < Test::Unit::TestCase
         r, _obj = Ractor.select(*rs)
         rs.delete(r)
       end
-      assert rs.empty?
+      assert_empty rs
     end;
   end
 
@@ -2403,7 +2403,7 @@ class TestTranscode < Test::Unit::TestCase
         r, _obj = Ractor.select(*rs)
         rs.delete(r)
       end
-      assert rs.empty?
+      assert_empty rs
     end;
   end