Enable RSpec/NotToNot cop and auto-correct offensesrs-rubocop-nottonot

Also removes the note from the development/testing.md guide

7 files changed, 10 insertions, 10 deletions

diff --git a/spec/controllers/admin/projects_controller_spec.rb b/spec/controllers/admin/projects_controller_spec.rb
index 2ba0d489197..4cb8b8da150 100644
--- a/spec/controllers/admin/projects_controller_spec.rb
+++ b/spec/controllers/admin/projects_controller_spec.rb
@@ -17,7 +17,7 @@ describe Admin::ProjectsController do
 
     it 'does not retrieve the project' do
       get :index, visibility_levels: [Gitlab::VisibilityLevel::INTERNAL]
-      expect(response.body).to_not match(project.name)
+      expect(response.body).not_to match(project.name)
     end
   end
 end
diff --git a/spec/controllers/projects/compare_controller_spec.rb b/spec/controllers/projects/compare_controller_spec.rb
index 788a609ee40..4018dac95a2 100644
--- a/spec/controllers/projects/compare_controller_spec.rb
+++ b/spec/controllers/projects/compare_controller_spec.rb
@@ -19,7 +19,7 @@ describe Projects::CompareController do
         to: ref_to)
 
     expect(response).to be_success
-    expect(assigns(:diffs).first).to_not be_nil
+    expect(assigns(:diffs).first).not_to be_nil
     expect(assigns(:commits).length).to be >= 1
   end
 
@@ -32,7 +32,7 @@ describe Projects::CompareController do
         w: 1)
 
     expect(response).to be_success
-    expect(assigns(:diffs).first).to_not be_nil
+    expect(assigns(:diffs).first).not_to be_nil
     expect(assigns(:commits).length).to be >= 1
     # without whitespace option, there are more than 2 diff_splits
     diff_splits = assigns(:diffs).first.diff.split("\n")
diff --git a/spec/controllers/projects/group_links_controller_spec.rb b/spec/controllers/projects/group_links_controller_spec.rb
index 1bd1fc5189e..fbe8758dda7 100644
--- a/spec/controllers/projects/group_links_controller_spec.rb
+++ b/spec/controllers/projects/group_links_controller_spec.rb
@@ -43,7 +43,7 @@ describe Projects::GroupLinksController do
       end
 
       it 'does not share project with that group' do
-        expect(group.shared_projects).to_not include project
+        expect(group.shared_projects).not_to include project
       end
     end
   end
diff --git a/spec/controllers/projects/issues_controller_spec.rb b/spec/controllers/projects/issues_controller_spec.rb
index 2b2ad3b9412..c469480b086 100644
--- a/spec/controllers/projects/issues_controller_spec.rb
+++ b/spec/controllers/projects/issues_controller_spec.rb
@@ -56,7 +56,7 @@ describe Projects::IssuesController do
           move_issue
 
           expect(response).to have_http_status :found
-          expect(another_project.issues).to_not be_empty
+          expect(another_project.issues).not_to be_empty
         end
       end
 
diff --git a/spec/controllers/projects/project_members_controller_spec.rb b/spec/controllers/projects/project_members_controller_spec.rb
index ed64e7cf9af..750fbecdd07 100644
--- a/spec/controllers/projects/project_members_controller_spec.rb
+++ b/spec/controllers/projects/project_members_controller_spec.rb
@@ -38,7 +38,7 @@ describe Projects::ProjectMembersController do
       include_context 'import applied'
 
       it 'does not import team members' do
-        expect(project.team_members).to_not include member
+        expect(project.team_members).not_to include member
       end
 
       it 'responds with not found' do
diff --git a/spec/controllers/registrations_controller_spec.rb b/spec/controllers/registrations_controller_spec.rb
index df70a589a89..fbe50d10ec5 100644
--- a/spec/controllers/registrations_controller_spec.rb
+++ b/spec/controllers/registrations_controller_spec.rb
@@ -16,7 +16,7 @@ describe RegistrationsController do
       it 'logs user in directly' do
         post(:create, user_params)
         expect(ActionMailer::Base.deliveries.last).to be_nil
-        expect(subject.current_user).to_not be_nil
+        expect(subject.current_user).not_to be_nil
       end
     end
 
diff --git a/spec/controllers/sessions_controller_spec.rb b/spec/controllers/sessions_controller_spec.rb
index 83cc8ec6d26..ab57c52c7cd 100644
--- a/spec/controllers/sessions_controller_spec.rb
+++ b/spec/controllers/sessions_controller_spec.rb
@@ -47,7 +47,7 @@ describe SessionsController do
               authenticate_2fa(login: another_user.username,
                                otp_attempt: another_user.current_otp)
 
-              expect(subject.current_user).to_not eq another_user
+              expect(subject.current_user).not_to eq another_user
             end
           end
 
@@ -56,7 +56,7 @@ describe SessionsController do
               authenticate_2fa(login: another_user.username,
                                otp_attempt: 'invalid')
 
-              expect(subject.current_user).to_not eq another_user
+              expect(subject.current_user).not_to eq another_user
             end
           end
 
@@ -73,7 +73,7 @@ describe SessionsController do
               before { authenticate_2fa(otp_attempt: 'invalid') }
 
               it 'does not authenticate' do
-                expect(subject.current_user).to_not eq user
+                expect(subject.current_user).not_to eq user
               end
 
               it 'warns about invalid OTP code' do