1 files changed, 4 insertions, 4 deletions
diff --git a/spec/ruby/core/string/freeze_spec.rb b/spec/ruby/core/string/freeze_spec.rb
index bd7c2fbc73..8485e8de21 100644
--- a/spec/ruby/core/string/freeze_spec.rb
+++ b/spec/ruby/core/string/freeze_spec.rb
@@ -1,14 +1,14 @@
-require File.expand_path('../../../spec_helper', __FILE__)
+# frozen_string_literal: false
+require_relative '../../spec_helper'
 
 describe "String#freeze" do
 
   it "produces the same object whenever called on an instance of a literal in the source" do
-    ids = Array.new(2) { "abc".freeze.object_id }
-    ids.first.should == ids.last
+    "abc".freeze.should.equal? "abc".freeze
   end
 
   it "doesn't produce the same object for different instances of literals in the source" do
-    "abc".object_id.should_not == "abc".object_id
+    "abc".should_not.equal? "abc"
   end
 
   it "being a special form doesn't change the value of defined?" do