Add latest changes from gitlab-org/gitlab@master

1 files changed, 22 insertions, 0 deletions

diff --git a/spec/rubocop/cop/ignored_columns_spec.rb b/spec/rubocop/cop/ignored_columns_spec.rb
new file mode 100644
index 00000000000..64437765018
--- /dev/null
+++ b/spec/rubocop/cop/ignored_columns_spec.rb
@@ -0,0 +1,22 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+require 'rubocop'
+require 'rubocop/rspec/support'
+require_relative '../../../rubocop/cop/ignored_columns'
+
+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)
+      class Foo < ApplicationRecord
+        self.ignored_columns += %i[id]
+      end
+    RUBY
+
+    expect(cop.offenses.size).to eq(1)
+  end
+end