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

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

10 files changed, 20 insertions, 20 deletions

diff --git a/spec/models/build_spec.rb b/spec/models/build_spec.rb
index abae3271a5c..55b7af441d6 100644
--- a/spec/models/build_spec.rb
+++ b/spec/models/build_spec.rb
@@ -90,7 +90,7 @@ describe Ci::Build, models: true do
         build.update_attributes(trace: token)
       end
 
-      it { is_expected.to_not include(token) }
+      it { is_expected.not_to include(token) }
     end
   end
 
@@ -317,7 +317,7 @@ describe Ci::Build, models: true do
 
     context 'when build does not have tags' do
       subject { create(:ci_build, tag_list: []) }
-      it { is_expected.to_not have_tags }
+      it { is_expected.not_to have_tags }
     end
   end
 
@@ -534,7 +534,7 @@ describe Ci::Build, models: true do
       end
 
       it 'should set erase date' do
-        expect(build.erased_at).to_not be_falsy
+        expect(build.erased_at).not_to be_falsy
       end
     end
 
@@ -606,7 +606,7 @@ describe Ci::Build, models: true do
 
         describe '#erase' do
           it 'should not raise error' do
-            expect { build.erase }.to_not raise_error
+            expect { build.erase }.not_to raise_error
           end
         end
       end
diff --git a/spec/models/ci/commit_spec.rb b/spec/models/ci/commit_spec.rb
index 1b5940ad5a8..22f8639e5ab 100644
--- a/spec/models/ci/commit_spec.rb
+++ b/spec/models/ci/commit_spec.rb
@@ -247,7 +247,7 @@ describe Ci::Commit, models: true do
           expect(commit.builds.pluck(:status)).to contain_exactly('pending')
           commit.builds.running_or_pending.each(&:success)
 
-          expect(commit.builds.running_or_pending).to_not be_empty
+          expect(commit.builds.running_or_pending).not_to be_empty
 
           expect(commit.builds.pluck(:name)).to contain_exactly('build', 'test')
           expect(commit.builds.pluck(:status)).to contain_exactly('success', 'pending')
diff --git a/spec/models/ci/runner_spec.rb b/spec/models/ci/runner_spec.rb
index 7c6e39419ed..5d04d8ffcff 100644
--- a/spec/models/ci/runner_spec.rb
+++ b/spec/models/ci/runner_spec.rb
@@ -140,7 +140,7 @@ describe Ci::Runner, models: true do
 
     context 'when runner does not have tags' do
       subject { create(:ci_runner, tag_list: []) }
-      it { is_expected.to_not have_tags }
+      it { is_expected.not_to have_tags }
     end
   end
 
diff --git a/spec/models/concerns/issuable_spec.rb b/spec/models/concerns/issuable_spec.rb
index 4a4cd093435..77b9cd5db33 100644
--- a/spec/models/concerns/issuable_spec.rb
+++ b/spec/models/concerns/issuable_spec.rb
@@ -165,7 +165,7 @@ describe Issue, "Issuable" do
       expect(data[:object_kind]).to eq("issue")
       expect(data[:user]).to eq(user.hook_attrs)
       expect(data[:object_attributes]).to eq(issue.hook_attrs)
-      expect(data).to_not have_key(:assignee)
+      expect(data).not_to have_key(:assignee)
     end
 
     context "issue is assigned" do
diff --git a/spec/models/concerns/token_authenticatable_spec.rb b/spec/models/concerns/token_authenticatable_spec.rb
index b6adc2bf247..9e8ebc56a31 100644
--- a/spec/models/concerns/token_authenticatable_spec.rb
+++ b/spec/models/concerns/token_authenticatable_spec.rb
@@ -28,14 +28,14 @@ describe ApplicationSetting, 'TokenAuthenticatable' do
     context 'token is not generated yet' do
       describe 'token field accessor' do
         subject { described_class.new.send(token_field) }
-        it { is_expected.to_not be_blank }
+        it { is_expected.not_to be_blank }
       end
 
       describe 'ensured token' do
         subject { described_class.new.send("ensure_#{token_field}") }
 
         it { is_expected.to be_a String }
-        it { is_expected.to_not be_blank }
+        it { is_expected.not_to be_blank }
       end
 
       describe 'ensured! token' do
diff --git a/spec/models/generic_commit_status_spec.rb b/spec/models/generic_commit_status_spec.rb
index 0caf5869c24..d0e02618b6b 100644
--- a/spec/models/generic_commit_status_spec.rb
+++ b/spec/models/generic_commit_status_spec.rb
@@ -27,13 +27,13 @@ describe GenericCommitStatus, models: true do
     describe :context do
       subject { generic_commit_status.context }
 
-      it { is_expected.to_not be_nil }
+      it { is_expected.not_to be_nil }
     end
 
     describe :stage do
       subject { generic_commit_status.stage }
 
-      it { is_expected.to_not be_nil }
+      it { is_expected.not_to be_nil }
     end
   end
 end
diff --git a/spec/models/issue_spec.rb b/spec/models/issue_spec.rb
index 8ab00c70f9d..6540d77fbc0 100644
--- a/spec/models/issue_spec.rb
+++ b/spec/models/issue_spec.rb
@@ -192,7 +192,7 @@ describe Issue, models: true do
                                                source_project: subject.project,
                                                source_branch: "#{subject.iid}-branch" })
       merge_request.create_cross_references!(user)
-      expect(subject.referenced_merge_requests).to_not be_empty
+      expect(subject.referenced_merge_requests).not_to be_empty
       expect(subject.related_branches(user)).to eq([subject.to_branch_name])
     end
 
diff --git a/spec/models/project_services/hipchat_service_spec.rb b/spec/models/project_services/hipchat_service_spec.rb
index 6fb5cad5011..f887ed4bafc 100644
--- a/spec/models/project_services/hipchat_service_spec.rb
+++ b/spec/models/project_services/hipchat_service_spec.rb
@@ -303,7 +303,7 @@ describe HipchatService, models: true do
         it "should notify only broken" do
           hipchat.notify_only_broken_builds = true
           hipchat.execute(data)
-          expect(WebMock).to_not have_requested(:post, api_url).once
+          expect(WebMock).not_to have_requested(:post, api_url).once
         end
       end
     end
diff --git a/spec/models/project_spec.rb b/spec/models/project_spec.rb
index 60e1ec43f2b..4d36a539a69 100644
--- a/spec/models/project_spec.rb
+++ b/spec/models/project_spec.rb
@@ -791,7 +791,7 @@ describe Project, models: true do
 
     subject { project.container_registry_repository }
 
-    it { is_expected.to_not be_nil }
+    it { is_expected.not_to be_nil }
   end
 
   describe '#container_registry_repository_url' do
@@ -809,7 +809,7 @@ describe Project, models: true do
         }
       end
 
-      it { is_expected.to_not be_nil }
+      it { is_expected.not_to be_nil }
     end
 
     context 'for disabled registry' do
diff --git a/spec/models/repository_spec.rb b/spec/models/repository_spec.rb
index 583151023b6..92ec51eabd4 100644
--- a/spec/models/repository_spec.rb
+++ b/spec/models/repository_spec.rb
@@ -443,7 +443,7 @@ describe Repository, models: true do
       end
 
       it 'does nothing' do
-        expect(repository.raw_repository).to_not receive(:autocrlf=).
+        expect(repository.raw_repository).not_to receive(:autocrlf=).
           with(:input)
 
         repository.update_autocrlf_option
@@ -511,7 +511,7 @@ describe Repository, models: true do
 
     it 'does not expire the emptiness caches for a non-empty repository' do
       expect(repository).to receive(:empty?).and_return(false)
-      expect(repository).to_not receive(:expire_emptiness_caches)
+      expect(repository).not_to receive(:expire_emptiness_caches)
 
       repository.expire_cache
     end
@@ -674,7 +674,7 @@ describe Repository, models: true do
       end
 
       it 'does not flush caches that depend on repository data' do
-        expect(repository).to_not receive(:expire_cache)
+        expect(repository).not_to receive(:expire_cache)
 
         repository.before_delete
       end
@@ -951,7 +951,7 @@ describe Repository, models: true do
 
       expect(repository.avatar).to eq('logo.png')
 
-      expect(repository).to_not receive(:blob_at_branch)
+      expect(repository).not_to receive(:blob_at_branch)
       expect(repository.avatar).to eq('logo.png')
     end
   end
@@ -1045,7 +1045,7 @@ describe Repository, models: true do
         and_return(true)
 
       repository.cache_keys.each do |key|
-        expect(repository).to_not receive(key)
+        expect(repository).not_to receive(key)
       end
 
       repository.build_cache