RSpec zero monkey patching mode

The plan for RSpec 4.0 is to disable monkey patching:
https://rspec.info/blog/2013/07/the-plan-for-rspec-3/#zero-monkey-patching-mode

This commit stops using RSpec monkey patching:
https://relishapp.com/rspec/rspec-core/docs/configuration/zero-monkey-patching-mode

ee/spec/lib/gitlab/geo/log_cursor/events/repository_renamed_event_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Geo::LogCursor::Events::RepositoryRenamedEvent, :clean_gitlab_redis_shared_state do
+RSpec.describe Gitlab::Geo::LogCursor::Events::RepositoryRenamedEvent, :clean_gitlab_redis_shared_state do
   let(:logger) { Gitlab::Geo::LogCursor::Logger.new(described_class, Logger::INFO) }
   let(:event_log) { create(:geo_event_log, :renamed_event) }
   let!(:event_log_state) { create(:geo_event_log_state, event_id: event_log.id - 1) }

ee/spec/lib/gitlab/geo/log_cursor/events/repository_updated_event_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Geo::LogCursor::Events::RepositoryUpdatedEvent, :clean_gitlab_redis_shared_state do
+RSpec.describe Gitlab::Geo::LogCursor::Events::RepositoryUpdatedEvent, :clean_gitlab_redis_shared_state do
   include ::EE::GeoHelpers
 
   let(:logger) { Gitlab::Geo::LogCursor::Logger.new(described_class, Logger::INFO) }

ee/spec/lib/gitlab/geo/log_cursor/events/reset_checksum_event_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Geo::LogCursor::Events::ResetChecksumEvent, :clean_gitlab_redis_shared_state do
+RSpec.describe Gitlab::Geo::LogCursor::Events::ResetChecksumEvent, :clean_gitlab_redis_shared_state do
   let(:logger) { Gitlab::Geo::LogCursor::Logger.new(described_class, Logger::INFO) }
   let(:event_log) { create(:geo_event_log, :reset_checksum_event) }
   let!(:event_log_state) { create(:geo_event_log_state, event_id: event_log.id - 1) }

ee/spec/lib/gitlab/geo/log_cursor/events/upload_deleted_event_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Geo::LogCursor::Events::UploadDeletedEvent, :clean_gitlab_redis_shared_state do
+RSpec.describe Gitlab::Geo::LogCursor::Events::UploadDeletedEvent, :clean_gitlab_redis_shared_state do
   let(:logger) { Gitlab::Geo::LogCursor::Logger.new(described_class, Logger::INFO) }
   let(:project) { create(:project) }
   let(:upload_deleted_event) { create(:geo_upload_deleted_event, project: project) }

ee/spec/lib/gitlab/geo/log_cursor/lease_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Geo::LogCursor::Lease, :clean_gitlab_redis_shared_state do
+RSpec.describe Gitlab::Geo::LogCursor::Lease, :clean_gitlab_redis_shared_state do
   include ExclusiveLeaseHelpers
 
   describe '.exclusive_lease' do

ee/spec/lib/gitlab/geo/log_cursor/logger_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Geo::LogCursor::Logger, :geo do
+RSpec.describe Gitlab::Geo::LogCursor::Logger, :geo do
   subject(:logger) { described_class.new(LoggerSpec) }
 
   let(:data) { { pid: 111, class: 'LoggerSpec', host: 'localhost', message: 'Test' } }

ee/spec/lib/gitlab/geo/log_helpers_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Geo::LogHelpers do
+RSpec.describe Gitlab::Geo::LogHelpers do
   before do
     stub_const('FakeLogHelpersConsumer', Class.new)
 

ee/spec/lib/gitlab/geo/logger_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Geo::Logger do
+RSpec.describe Gitlab::Geo::Logger do
   it 'uses the same log_level defined in Rails' do
     allow(Rails.logger).to receive(:level) { 99 }
 

ee/spec/lib/gitlab/geo/oauth/login_state_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Geo::Oauth::LoginState do
+RSpec.describe Gitlab::Geo::Oauth::LoginState do
   let(:salt) { 'b9653b6aa2ff6b54' }
   let(:token) { 'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJkYXRhIjp7InJldHVybl90byI6Ii9wcm9qZWN0L3Rlc3Q_Zm9vPWJhciN6b28ifSwianRpIjoiODdjZDQ2M2MtOTgyNC00ZjliLWI5NDMtOGFkMjJmY2E2MmZhIiwiaWF0IjoxNTQ5ODI1MjAwLCJuYmYiOjE1NDk4MjUxOTUsImV4cCI6MTU0OTgyNTI2MH0.qZE6kuoeW6BK1URuIl8l8MiCfGjtTTXixVdMCE80gVA' }
   let(:return_to) { 'http://fake-secondary.com:3000/project/test?foo=bar#zoo' }

ee/spec/lib/gitlab/geo/oauth/logout_state_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Geo::Oauth::LogoutState do
+RSpec.describe Gitlab::Geo::Oauth::LogoutState do
   let(:salt) { 'MTAwZDhjYmQxNzUw' }
   let(:tag) { 'Y0D_b1xDW3uO-qN86c83HQ==' }
   let(:return_to) { 'http://fake-secondary.com:3000/project/test' }

ee/spec/lib/gitlab/geo/oauth/logout_token_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Geo::Oauth::LogoutToken do
+RSpec.describe Gitlab::Geo::Oauth::LogoutToken do
   let(:user) { create(:user) }
   let(:node) { create(:geo_node) }
   let(:access_token) { create(:doorkeeper_access_token, resource_owner_id: user.id, application_id: node.oauth_application_id) }

ee/spec/lib/gitlab/geo/oauth/session_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Geo::Oauth::Session, :geo do
+RSpec.describe Gitlab::Geo::Oauth::Session, :geo do
   include EE::GeoHelpers
 
   # This spec doesn't work with a relative_url_root https://gitlab.com/gitlab-org/gitlab/issues/11261

ee/spec/lib/gitlab/geo/replication/base_transfer_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Geo::Replication::BaseTransfer do
+RSpec.describe Gitlab::Geo::Replication::BaseTransfer do
   include ::EE::GeoHelpers
 
   let_it_be(:primary_node) { create(:geo_node, :primary) }

ee/spec/lib/gitlab/geo/replication/blob_downloader_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Geo::Replication::BlobDownloader do
+RSpec.describe Gitlab::Geo::Replication::BlobDownloader do
   include ::EE::GeoHelpers
 
   let_it_be(:primary) { create(:geo_node, :primary) }

ee/spec/lib/gitlab/geo/replication/blob_retriever_spec.rb

 # frozen_string_literal: true
 require 'spec_helper'
 
-describe Gitlab::Geo::Replication::BlobRetriever, :aggregate_failures do
+RSpec.describe Gitlab::Geo::Replication::BlobRetriever, :aggregate_failures do
   let(:package_file) { create(:package_file, :npm) }
   let(:package_checksum) { package_file.class.hexdigest(package_file.file.path) }
   let(:replicator_class) { Geo::PackageFileReplicator }

ee/spec/lib/gitlab/geo/replication/file_downloader_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Geo::Replication::FileDownloader, :geo do
+RSpec.describe Gitlab::Geo::Replication::FileDownloader, :geo do
   include EE::GeoHelpers
 
   let_it_be(:primary_node) { create(:geo_node, :primary) }

ee/spec/lib/gitlab/geo/replication/file_retriever_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Geo::Replication::FileRetriever, :geo do
+RSpec.describe Gitlab::Geo::Replication::FileRetriever, :geo do
   shared_examples_for 'returns necessary params for sending a file from an API endpoint' do
     subject { @subject ||= retriever.execute }
 

ee/spec/lib/gitlab/geo/replication/file_transfer_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Geo::Replication::FileTransfer do
+RSpec.describe Gitlab::Geo::Replication::FileTransfer do
   include ::EE::GeoHelpers
 
   let_it_be(:primary_node) { create(:geo_node, :primary) }

ee/spec/lib/gitlab/geo/replication/job_artifact_downloader_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Geo::Replication::JobArtifactDownloader, :geo do
+RSpec.describe Gitlab::Geo::Replication::JobArtifactDownloader, :geo do
   let(:job_artifact) { create(:ci_job_artifact) }
 
   describe '#execute' do

ee/spec/lib/gitlab/geo/replication/job_artifact_retriever_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Geo::Replication::JobArtifactRetriever, :geo do
+RSpec.describe Gitlab::Geo::Replication::JobArtifactRetriever, :geo do
   describe '#execute' do
     let(:retriever) { described_class.new(job_artifact.id, {}) }
 

ee/spec/lib/gitlab/geo/replication/job_artifact_transfer_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Geo::Replication::JobArtifactTransfer, :geo do
+RSpec.describe Gitlab::Geo::Replication::JobArtifactTransfer, :geo do
   include ::EE::GeoHelpers
 
   let_it_be(:primary_node) { create(:geo_node, :primary) }

ee/spec/lib/gitlab/geo/replication/lfs_downloader_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Geo::Replication::LfsDownloader, :geo do
+RSpec.describe Gitlab::Geo::Replication::LfsDownloader, :geo do
   let(:lfs_object) { create(:lfs_object) }
 
   describe '#execute' do

ee/spec/lib/gitlab/geo/replication/lfs_retriever_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Geo::Replication::LfsRetriever, :geo do
+RSpec.describe Gitlab::Geo::Replication::LfsRetriever, :geo do
   describe '#execute' do
     subject { retriever.execute }
 

ee/spec/lib/gitlab/geo/replication/lfs_transfer_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Geo::Replication::LfsTransfer do
+RSpec.describe Gitlab::Geo::Replication::LfsTransfer do
   include ::EE::GeoHelpers
 
   let_it_be(:primary_node) { create(:geo_node, :primary) }

ee/spec/lib/gitlab/geo/replicator_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Geo::Replicator do
+RSpec.describe Gitlab::Geo::Replicator do
   include ::EE::GeoHelpers
 
   let_it_be(:primary_node) { create(:geo_node, :primary) }

ee/spec/lib/gitlab/geo_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Geo, :geo, :request_store do
+RSpec.describe Gitlab::Geo, :geo, :request_store do
   using RSpec::Parameterized::TableSyntax
   include ::EE::GeoHelpers
 

ee/spec/lib/gitlab/git_access_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::GitAccess do
+RSpec.describe Gitlab::GitAccess do
   include GitHelpers
   include EE::GeoHelpers
 

ee/spec/lib/gitlab/git_access_wiki_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::GitAccessWiki do
+RSpec.describe Gitlab::GitAccessWiki do
   let(:user) { create(:user) }
   let(:project) { create(:project, :wiki_repo) }
   let(:changes) { ['6f6d7e7ed 570e7b2ab refs/heads/master'] }

ee/spec/lib/gitlab/gl_repository/identifier_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::GlRepository::Identifier do
+RSpec.describe Gitlab::GlRepository::Identifier do
   let_it_be(:group) { create(:group) }
 
   context 'group wiki' do

ee/spec/lib/gitlab/gl_repository/repo_type_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::GlRepository::RepoType do
+RSpec.describe Gitlab::GlRepository::RepoType do
   describe Gitlab::GlRepository::WIKI do
     context 'group wiki' do
       let_it_be(:group) { create(:group) }

ee/spec/lib/gitlab/gl_repository_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe ::Gitlab::GlRepository do
+RSpec.describe ::Gitlab::GlRepository do
   describe '.parse' do
     let_it_be(:group) { create(:group) }
 

ee/spec/lib/gitlab/graphql/aggregations/epics/epic_node_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Graphql::Aggregations::Epics::EpicNode do
+RSpec.describe Gitlab::Graphql::Aggregations::Epics::EpicNode do
   include_context 'includes EpicAggregate constants'
 
   let(:epic_id) { 34 }

ee/spec/lib/gitlab/graphql/aggregations/epics/lazy_epic_aggregate_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Graphql::Aggregations::Epics::LazyEpicAggregate do
+RSpec.describe Gitlab::Graphql::Aggregations::Epics::LazyEpicAggregate do
   include_context 'includes EpicAggregate constants'
 
   let(:query_ctx) do

ee/spec/lib/gitlab/graphql/loaders/batch_epic_issues_loader_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Graphql::Loaders::BatchEpicIssuesLoader do
+RSpec.describe Gitlab::Graphql::Loaders::BatchEpicIssuesLoader do
   describe '#find' do
     let_it_be(:user) { create(:user) }
     let_it_be(:group) { create(:group) }

ee/spec/lib/gitlab/graphql/loaders/bulk_epic_aggregate_loader_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Graphql::Loaders::BulkEpicAggregateLoader do
+RSpec.describe Gitlab::Graphql::Loaders::BulkEpicAggregateLoader do
   include_context 'includes EpicAggregate constants'
 
   let_it_be(:group) { create(:group, :public) }

ee/spec/lib/gitlab/group_plans_preloader_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::GroupPlansPreloader do
+RSpec.describe Gitlab::GroupPlansPreloader do
   describe '#preload' do
     let!(:plan1) { create(:free_plan, name: 'plan-1') }
     let!(:plan2) { create(:free_plan, name: 'plan-2') }

ee/spec/lib/gitlab/import_export/group/relation_factory_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::ImportExport::Group::RelationFactory do
+RSpec.describe Gitlab::ImportExport::Group::RelationFactory do
   let(:group) { create(:group) }
   let(:members_mapper) { double('members_mapper').as_null_object }
   let(:user) { create(:admin) }

ee/spec/lib/gitlab/import_export/project/object_builder_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::ImportExport::Project::ObjectBuilder do
+RSpec.describe Gitlab::ImportExport::Project::ObjectBuilder do
   let!(:group) { create(:group, :private) }
   let!(:subgroup) { create(:group, :private, parent: group) }
   let!(:project) do

ee/spec/lib/gitlab/import_sources_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::ImportSources do
+RSpec.describe Gitlab::ImportSources do
   describe '.import_table' do
     it 'includes specific EE imports types when the license supports them' do
       stub_licensed_features(custom_project_templates: true)

ee/spec/lib/gitlab/insights/project_insights_config_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Insights::ProjectInsightsConfig do
+RSpec.describe Gitlab::Insights::ProjectInsightsConfig do
   let_it_be(:project) { create(:project) }
   let(:chart1) { { title: 'chart 1', description: 'description 1' } }
   let(:chart2) { { title: 'chart 2', description: 'description 2' } }

ee/spec/lib/gitlab/instrumentation/elasticsearch_transport_spec.rb

@@ -5,7 +5,7 @@ require 'spec_helper'
 # We don't want to interact with Elasticsearch in GitLab FOSS so we test
 # this in ee/ only. The code exists in FOSS and won't do anything.
 
-describe ::Gitlab::Instrumentation::ElasticsearchTransport, :elastic, :request_store do
+RSpec.describe ::Gitlab::Instrumentation::ElasticsearchTransport, :elastic, :request_store do
   describe '.increment_request_count' do
     it 'increases the request count by 1' do
       expect { described_class.increment_request_count }.to change(described_class, :get_request_count).by(1)
@@ -45,7 +45,7 @@ describe ::Gitlab::Instrumentation::ElasticsearchTransport, :elastic, :request_s
   end
 end
 
-describe ::Gitlab::Instrumentation::ElasticsearchTransportInterceptor, :elastic, :request_store do
+RSpec.describe ::Gitlab::Instrumentation::ElasticsearchTransportInterceptor, :elastic, :request_store do
   before do
     allow(::Gitlab::PerformanceBar).to receive(:enabled_for_request?).and_return(true)
   end

ee/spec/lib/gitlab/instrumentation_helper_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::InstrumentationHelper do
+RSpec.describe Gitlab::InstrumentationHelper do
   describe '.add_instrumentation_data', :request_store do
     let(:payload) { {} }
 

ee/spec/lib/gitlab/ip_address_state_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::IpAddressState do
+RSpec.describe Gitlab::IpAddressState do
   let(:address) { '1.1.1.1' }
 
   describe '.with' do

ee/spec/lib/gitlab/items_collection_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::ItemsCollection do
+RSpec.describe Gitlab::ItemsCollection do
   let(:collection) { described_class.new(items) }
   let(:items) { Array.new(42, :dependency) }
 

ee/spec/lib/gitlab/jira/dvcs_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Jira::Dvcs do
+RSpec.describe Gitlab::Jira::Dvcs do
   describe '.encode_slash' do
     it 'replaces slash character' do
       expect(described_class.encode_slash('a/b/c')).to eq('a@b@c')

ee/spec/lib/gitlab/jira/middleware_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Jira::Middleware do
+RSpec.describe Gitlab::Jira::Middleware do
   let(:app) { double(:app) }
   let(:middleware) { described_class.new(app) }
   let(:jira_user_agent) { 'Jira DVCS Connector Vertigo/5.0.0-D20170810T012915' }

ee/spec/lib/gitlab/kerberos/authentication_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Kerberos::Authentication do
+RSpec.describe Gitlab::Kerberos::Authentication do
   let(:user) { create(:omniauth_user, provider: :kerberos, extern_uid: 'gitlab@FOO.COM') }
   let(:login) { 'john' }
   let(:password) { 'password' }

ee/spec/lib/gitlab/kubernetes/deployment_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Kubernetes::Deployment do
+RSpec.describe Gitlab::Kubernetes::Deployment do
   include KubernetesHelpers
 
   let(:pods) { {} }

ee/spec/lib/gitlab/kubernetes/rollout_status_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Kubernetes::RolloutStatus do
+RSpec.describe Gitlab::Kubernetes::RolloutStatus do
   include KubernetesHelpers
 
   let(:track) { nil }

ee/spec/lib/gitlab/legacy_github_import/project_creator_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::LegacyGithubImport::ProjectCreator do
+RSpec.describe Gitlab::LegacyGithubImport::ProjectCreator do
   let(:user) { create(:user) }
   let(:namespace) { create(:group) }
 

ee/spec/lib/gitlab/metrics/samplers/global_search_sampler_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Metrics::Samplers::GlobalSearchSampler do
+RSpec.describe Gitlab::Metrics::Samplers::GlobalSearchSampler do
   subject { described_class.new }
 
   describe '#interval' do

ee/spec/lib/gitlab/middleware/ip_restrictor_spec.rb

 # frozen_string_literal: true
 require 'spec_helper'
 
-describe Gitlab::Middleware::IpRestrictor do
+RSpec.describe Gitlab::Middleware::IpRestrictor do
   let(:app) { double(:app) }
   let(:middleware) { described_class.new(app) }
   let(:env) { {} }

ee/spec/lib/gitlab/middleware/multipart_spec.rb

@@ -4,7 +4,7 @@ require 'spec_helper'
 
 require 'tempfile'
 
-describe Gitlab::Middleware::Multipart do
+RSpec.describe Gitlab::Middleware::Multipart do
   include_context 'multipart middleware context'
 
   describe '#call' do

ee/spec/lib/gitlab/mirror_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Mirror do
+RSpec.describe Gitlab::Mirror do
   before do
     Sidekiq::Logging.logger = nil
   end

ee/spec/lib/gitlab/object_hierarchy_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::ObjectHierarchy do
+RSpec.describe Gitlab::ObjectHierarchy do
   let!(:parent) { create(:group) }
   let!(:child1) { create(:group, parent: parent) }
   let!(:child2) { create(:group, parent: child1) }

ee/spec/lib/gitlab/pagination_delegate_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::PaginationDelegate do
+RSpec.describe Gitlab::PaginationDelegate do
   context 'no data' do
     let(:delegate) do
       described_class.new(page: 1,

ee/spec/lib/gitlab/patch/draw_route_spec.rb

@@ -2,7 +2,7 @@
 
 require 'fast_spec_helper'
 
-describe Gitlab::Patch::DrawRoute do
+RSpec.describe Gitlab::Patch::DrawRoute do
   subject do
     Class.new do
       include Gitlab::Patch::DrawRoute

ee/spec/lib/gitlab/path_locks_finder_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::PathLocksFinder do
+RSpec.describe Gitlab::PathLocksFinder do
   let_it_be(:project) { create :project }
   let_it_be(:user) { create :user }
   let_it_be(:lock1) { create(:path_lock, project: project, path: 'app') }

ee/spec/lib/gitlab/project_template_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::ProjectTemplate do
+RSpec.describe Gitlab::ProjectTemplate do
   describe '.all' do
     context 'when `enterprise_templates` feature is not licensed' do
       before do

ee/spec/lib/gitlab/prometheus/queries/additional_metrics_deployment_query_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Prometheus::Queries::AdditionalMetricsDeploymentQuery do
+RSpec.describe Gitlab::Prometheus::Queries::AdditionalMetricsDeploymentQuery do
   around do |example|
     Timecop.freeze(Time.local(2008, 9, 1, 12, 0, 0)) { example.run }
   end

ee/spec/lib/gitlab/prometheus/queries/additional_metrics_environment_query_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Prometheus::Queries::AdditionalMetricsEnvironmentQuery do
+RSpec.describe Gitlab::Prometheus::Queries::AdditionalMetricsEnvironmentQuery do
   around do |example|
     Timecop.freeze { example.run }
   end

ee/spec/lib/gitlab/prometheus/queries/cluster_query_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Prometheus::Queries::ClusterQuery do
+RSpec.describe Gitlab::Prometheus::Queries::ClusterQuery do
   let(:client) { double('prometheus_client', query_range: nil) }
 
   subject { described_class.new(client) }

ee/spec/lib/gitlab/prometheus/queries/packet_flow_metrics_query_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Prometheus::Queries::PacketFlowMetricsQuery do
+RSpec.describe Gitlab::Prometheus::Queries::PacketFlowMetricsQuery do
   let(:namespace) { 'query-12345678-production' }
   let(:query_response) do
     [

ee/spec/lib/gitlab/prometheus/queries/packet_flow_query_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Prometheus::Queries::PacketFlowQuery do
+RSpec.describe Gitlab::Prometheus::Queries::PacketFlowQuery do
   let(:namespace) { 'query-12345678-production' }
   let(:query_range_response) { [] }
   let(:query_response) { [] }

ee/spec/lib/gitlab/proxy_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Proxy do
+RSpec.describe Gitlab::Proxy do
   describe '.detect_proxy' do
     subject { described_class.detect_proxy }
 

ee/spec/lib/gitlab/reference_extractor_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::ReferenceExtractor do
+RSpec.describe Gitlab::ReferenceExtractor do
   let(:group)   { create(:group) }
   let(:project) { create(:project, group: group) }
 

ee/spec/lib/gitlab/regex_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Regex do
+RSpec.describe Gitlab::Regex do
   describe '.conan_file_name_regex' do
     subject { described_class.conan_file_name_regex }
 

ee/spec/lib/gitlab/return_to_location_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::ReturnToLocation do
+RSpec.describe Gitlab::ReturnToLocation do
   describe '#full_path' do
     it 'returns nil when location nil' do
       subject = described_class.new(nil)

ee/spec/lib/gitlab/service_desk_email_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::ServiceDeskEmail do
+RSpec.describe Gitlab::ServiceDeskEmail do
   describe '.enabled?' do
     context 'when service_desk_email is enabled and address is set' do
       before do

ee/spec/lib/gitlab/sidekiq_config_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::SidekiqConfig do
+RSpec.describe Gitlab::SidekiqConfig do
   describe '.workers' do
     it 'includes EE workers' do
       worker_classes = described_class.workers.map(&:klass)

ee/spec/lib/gitlab/slash_commands/presenters/issue_show_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::SlashCommands::Presenters::IssueShow do
+RSpec.describe Gitlab::SlashCommands::Presenters::IssueShow do
   let(:project) { create(:project) }
   let(:attachment) { subject[:attachments].first }
 

ee/spec/lib/gitlab/spdx/catalogue_gateway_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::SPDX::CatalogueGateway do
+RSpec.describe Gitlab::SPDX::CatalogueGateway do
   include StubRequests
 
   describe "#fetch" do

ee/spec/lib/gitlab/subscription_portal/client_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::SubscriptionPortal::Client do
+RSpec.describe Gitlab::SubscriptionPortal::Client do
   let(:http_response) { nil }
   let(:httparty_response) do
     double(code: http_response.code, response: http_response, body: {}, parsed_response: {})

ee/spec/lib/gitlab/template/custom_templates_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe "Custom file template classes" do
+RSpec.describe "Custom file template classes" do
   files = {
     'Dockerfile/foo.dockerfile' => 'CustomDockerfileTemplate Foo',
     'Dockerfile/bar.dockerfile' => 'CustomDockerfileTemplate Bar',

ee/spec/lib/gitlab/tree_summary_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::TreeSummary do
+RSpec.describe Gitlab::TreeSummary do
   let_it_be(:project) { create(:project, :custom_repo, files: { 'a.txt' => '' }) }
   let_it_be(:path_lock) { create(:path_lock, project: project, path: 'a.txt') }
   let_it_be(:user) { create(:user) }

ee/spec/lib/gitlab/usage_counters/dependency_list_spec.rb

@@ -2,6 +2,6 @@
 
 require 'spec_helper'
 
-describe Gitlab::UsageCounters::DependencyList, :clean_gitlab_redis_shared_state do
+RSpec.describe Gitlab::UsageCounters::DependencyList, :clean_gitlab_redis_shared_state do
   it_behaves_like 'a usage counter'
 end

ee/spec/lib/gitlab/usage_counters/pod_logs_spec.rb

@@ -2,6 +2,6 @@
 
 require 'spec_helper'
 
-describe Gitlab::UsageCounters::PodLogs, :clean_gitlab_redis_shared_state do
+RSpec.describe Gitlab::UsageCounters::PodLogs, :clean_gitlab_redis_shared_state do
   it_behaves_like 'a usage counter'
 end

ee/spec/lib/gitlab/usage_data_counters/licenses_list_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::UsageDataCounters::LicensesList do
+RSpec.describe Gitlab::UsageDataCounters::LicensesList do
   it_behaves_like 'a redis usage counter', 'LicensesList', :views
 
   it_behaves_like 'a redis usage counter with totals', :licenses_list, views: 7

ee/spec/lib/gitlab/usage_data_counters/network_policy_counter_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::UsageDataCounters::NetworkPolicyCounter, :clean_gitlab_redis_shared_state do
+RSpec.describe Gitlab::UsageDataCounters::NetworkPolicyCounter, :clean_gitlab_redis_shared_state do
   describe '.add' do
     it 'increases drops and forwards counters' do
       described_class.add(10, 5)

ee/spec/lib/gitlab/user_access_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::UserAccess do
+RSpec.describe Gitlab::UserAccess do
   include ExternalAuthorizationServiceHelpers
 
   let(:user) { create(:user) }

ee/spec/lib/gitlab/visibility_level_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::VisibilityLevel do
+RSpec.describe Gitlab::VisibilityLevel do
   describe '.levels_for_user' do
     it 'returns all levels for an auditor' do
       user = build(:user, :auditor)

ee/spec/lib/gitlab/vulnerabilities/base_vulnerability_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Vulnerabilities::BaseVulnerability do
+RSpec.describe Gitlab::Vulnerabilities::BaseVulnerability do
   let(:vulnerability) do
     described_class.new(
       title:       'title',

ee/spec/lib/gitlab/vulnerabilities/container_scanning_vulnerability_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Vulnerabilities::ContainerScanningVulnerability do
+RSpec.describe Gitlab::Vulnerabilities::ContainerScanningVulnerability do
   let(:data) do
     {
       featurename: 'foo',

ee/spec/lib/gitlab/vulnerabilities/history_cache_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Vulnerabilities::HistoryCache do
+RSpec.describe Gitlab::Vulnerabilities::HistoryCache do
   describe '#fetch', :use_clean_rails_memory_store_caching do
     shared_examples 'the history cache when given an expected Vulnerable' do
       let(:project) { create(:project, :public, namespace: group) }

ee/spec/lib/gitlab/vulnerabilities/history_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Vulnerabilities::History do
+RSpec.describe Gitlab::Vulnerabilities::History do
   describe '#findings_counter', :use_clean_rails_memory_store_caching do
     shared_examples 'the history cache when given an expected Vulnerable' do
       let(:filters) { ActionController::Parameters.new }

ee/spec/lib/gitlab/vulnerabilities/parser_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Vulnerabilities::Parser do
+RSpec.describe Gitlab::Vulnerabilities::Parser do
   describe '.fabricate' do
     let(:params) do
       {

ee/spec/lib/gitlab/vulnerabilities/standard_vulnerability_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Vulnerabilities::StandardVulnerability do
+RSpec.describe Gitlab::Vulnerabilities::StandardVulnerability do
   let(:title) { 'Predictable pseudorandom number generator' }
   let(:name) { 'Predictable pseudorandom number generator (from name)' }
   let(:description) { 'Description of Predictable pseudorandom number generator' }

ee/spec/lib/gitlab/vulnerabilities/summary_cache_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Vulnerabilities::SummaryCache do
+RSpec.describe Gitlab::Vulnerabilities::SummaryCache do
   let(:group) { create(:group) }
   let(:project) { create(:project, :public, namespace: group) }
   let(:project_cache_key) { described_class.new(group, project.id).send(:cache_key) }

ee/spec/lib/gitlab/vulnerabilities/summary_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Vulnerabilities::Summary do
+RSpec.describe Gitlab::Vulnerabilities::Summary do
   let(:group) { create(:group) }
   let(:project1) { create(:project, :public, namespace: group) }
   let(:project2) { create(:project, :public, namespace: group) }

ee/spec/lib/omni_auth/strategies/group_saml_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe OmniAuth::Strategies::GroupSaml, type: :strategy do
+RSpec.describe OmniAuth::Strategies::GroupSaml, type: :strategy do
   include Gitlab::Routing
 
   let(:strategy) { [OmniAuth::Strategies::GroupSaml, {}] }

ee/spec/lib/omni_auth/strategies/kerberos_spnego_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe OmniAuth::Strategies::KerberosSpnego do
+RSpec.describe OmniAuth::Strategies::KerberosSpnego do
   subject { described_class.new(:app) }
 
   let(:session) { {} }

ee/spec/lib/peek/views/elasticsearch_spec.rb

@@ -5,7 +5,7 @@ require 'spec_helper'
 # We don't want to interact with Elasticsearch in GitLab FOSS so we test
 # this in ee/ only. The code exists in FOSS and won't do anything.
 
-describe Peek::Views::Elasticsearch, :elastic, :request_store do
+RSpec.describe Peek::Views::Elasticsearch, :elastic, :request_store do
   before do
     allow(::Gitlab::PerformanceBar).to receive(:enabled_for_request?).and_return(true)
     ensure_elasticsearch_index!

ee/spec/lib/pseudonymizer/dumper_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Pseudonymizer::Dumper do
+RSpec.describe Pseudonymizer::Dumper do
   let!(:project) { create(:project) }
   let(:base_dir) { Dir.mktmpdir }
   let(:options) do

ee/spec/lib/pseudonymizer/pager_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Pseudonymizer::Pager do
+RSpec.describe Pseudonymizer::Pager do
   let(:page_size) { 1 }
   let!(:projects) { create_list(:project, 10) }
 

ee/spec/lib/pseudonymizer/uploader_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Pseudonymizer::Uploader do
+RSpec.describe Pseudonymizer::Uploader do
   let(:base_dir) { Dir.mktmpdir }
   let(:options) do
     Pseudonymizer::Options.new(

ee/spec/lib/status_page/filter/image_filter_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe StatusPage::Filter::ImageFilter do
+RSpec.describe StatusPage::Filter::ImageFilter do
   include FilterSpecHelper
 
   describe '.call' do

ee/spec/lib/status_page/filter/mention_anonymization_filter_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe StatusPage::Filter::MentionAnonymizationFilter do
+RSpec.describe StatusPage::Filter::MentionAnonymizationFilter do
   include FilterSpecHelper
 
   it 'replaces user link with anonymized text' do

ee/spec/lib/status_page/pipeline/post_process_pipeline_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe StatusPage::Pipeline::PostProcessPipeline do
+RSpec.describe StatusPage::Pipeline::PostProcessPipeline do
   describe '.filters' do
     let(:expected_filters) do
       [StatusPage::Filter::MentionAnonymizationFilter] +

ee/spec/lib/status_page/storage/s3_client_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe StatusPage::Storage::S3Client, :aws_s3 do
+RSpec.describe StatusPage::Storage::S3Client, :aws_s3 do
   let(:region) { 'eu-west-1' }
   let(:bucket_name) { 'bucket_name' }
   let(:access_key_id) { 'key_id' }

ee/spec/lib/status_page/storage/s3_multipart_upload_spec.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe StatusPage::Storage::S3MultipartUpload, :aws_s3 do
+RSpec.describe StatusPage::Storage::S3MultipartUpload, :aws_s3 do
   let(:region) { 'eu-west-1' }
   let(:bucket_name) { 'bucket_name' }
   let(:access_key_id) { 'key_id' }