spec/rubocop/cop/rspec/overwriting_setup_spec.rb in rubocop-rspec-1.25.1 vs spec/rubocop/cop/rspec/overwriting_setup_spec.rb in rubocop-rspec-1.26.0

@@ -20,10 +20,21 @@
         ^^^^^^^^^^^^^ `a` is already defined.
       end
     RUBY
   end
 
+  it 'works with `subject!` and `let!`' do
+    expect_offense(<<-RUBY)
+      RSpec.describe User do
+        subject!(:a) { a }
+
+        let!(:a) { b }
+        ^^^^^^^^^^^^^^ `a` is already defined.
+      end
+    RUBY
+  end
+
   it 'finds `let!` overwriting `let`' do
     expect_offense(<<-RUBY)
       RSpec.describe User do
         let(:a) { b }
         let!(:a) { b }
@@ -38,9 +49,20 @@
         let(:a) { a }
 
         context `different` do
           let(:a) { b }
         end
+      end
+    RUBY
+  end
+
+  it 'handles unnamed subjects' do
+    expect_offense(<<-RUBY)
+      RSpec.describe User do
+        subject { a }
+
+        let(:subject) { b }
+        ^^^^^^^^^^^^^^^^^^^ `subject` is already defined.
       end
     RUBY
   end
 
   it 'does not encounter an error when handling an empty describe' do