1 files changed, 3 insertions, 8 deletions
diff --git a/spec/rubocop/cop/ignored_columns_spec.rb b/spec/rubocop/cop/ignored_columns_spec.rb
index 38b4ac0bc1a..1c72fedbf31 100644
--- a/spec/rubocop/cop/ignored_columns_spec.rb
+++ b/spec/rubocop/cop/ignored_columns_spec.rb
@@ -1,22 +1,17 @@
 # frozen_string_literal: true
 
 require 'fast_spec_helper'
-require 'rubocop'
-require 'rubocop/rspec/support'
 require_relative '../../../rubocop/cop/ignored_columns'
 
 RSpec.describe RuboCop::Cop::IgnoredColumns do
-  include CopHelper
-
   subject(:cop) { described_class.new }
 
-  it 'flags the use of destroy_all with a local variable receiver' do
-    inspect_source(<<~RUBY)
+  it 'flags direct use of ignored_columns instead of the IgnoredColumns concern' do
+    expect_offense(<<~RUBY)
       class Foo < ApplicationRecord
         self.ignored_columns += %i[id]
+        ^^^^^^^^^^^^^^^^^^^^ Use `IgnoredColumns` concern instead of adding to `self.ignored_columns`.
       end
     RUBY
-
-    expect(cop.offenses.size).to eq(1)
   end
 end