Merge branch '44713-fast-spec-helper' into 'master'

Resolve "Skip setup of gitlab-shell, gitaly, ... for specs that don't need it."

Closes #44713

See merge request gitlab-org/gitlab-ce!18074

.rubocop_todo.yml

@@ -143,7 +143,7 @@ Lint/MissingCopEnableDirective:
 Lint/NestedPercentLiteral:
   Exclude:
     - 'lib/gitlab/git/repository.rb'
-    - 'spec/support/email_format_shared_examples.rb'
+    - 'spec/support/shared_examples/email_format_shared_examples.rb'
 
 # Offense count: 1
 Lint/ReturnInVoidContext:
@@ -195,8 +195,8 @@ Naming/HeredocDelimiterCase:
     - 'spec/lib/gitlab/diff/parser_spec.rb'
     - 'spec/lib/json_web_token/rsa_token_spec.rb'
     - 'spec/models/commit_spec.rb'
-    - 'spec/support/repo_helpers.rb'
-    - 'spec/support/seed_repo.rb'
+    - 'spec/support/helpers/repo_helpers.rb'
+    - 'spec/support/helpers/seed_repo.rb'
 
 # Offense count: 112
 # Configuration parameters: Blacklist.
@@ -496,7 +496,7 @@ Style/EmptyLiteral:
     - 'spec/lib/gitlab/request_context_spec.rb'
     - 'spec/lib/gitlab/workhorse_spec.rb'
     - 'spec/requests/api/jobs_spec.rb'
-    - 'spec/support/chat_slash_commands_shared_examples.rb'
+    - 'spec/support/shared_examples/chat_slash_commands_shared_examples.rb'
 
 # Offense count: 102
 # Cop supports --auto-correct.

config/initializers/1_settings.rb

@@ -1,131 +1,4 @@
-# rubocop:disable GitlabSecurity/PublicSend
-
-require_dependency Rails.root.join('lib/gitlab') # Load Gitlab as soon as possible
-
-class Settings < Settingslogic
-  source ENV.fetch('GITLAB_CONFIG') { "#{Rails.root}/config/gitlab.yml" }
-  namespace Rails.env
-
-  class << self
-    def gitlab_on_standard_port?
-      on_standard_port?(gitlab)
-    end
-
-    def host_without_www(url)
-      host(url).sub('www.', '')
-    end
-
-    def build_gitlab_ci_url
-      custom_port =
-        if on_standard_port?(gitlab)
-          nil
-        else
-          ":#{gitlab.port}"
-        end
-
-      [
-        gitlab.protocol,
-        "://",
-        gitlab.host,
-        custom_port,
-        gitlab.relative_url_root
-      ].join('')
-    end
-
-    def build_pages_url
-      base_url(pages).join('')
-    end
-
-    def build_gitlab_shell_ssh_path_prefix
-      user_host = "#{gitlab_shell.ssh_user}@#{gitlab_shell.ssh_host}"
-
-      if gitlab_shell.ssh_port != 22
-        "ssh://#{user_host}:#{gitlab_shell.ssh_port}/"
-      else
-        if gitlab_shell.ssh_host.include? ':'
-          "[#{user_host}]:"
-        else
-          "#{user_host}:"
-        end
-      end
-    end
-
-    def build_base_gitlab_url
-      base_url(gitlab).join('')
-    end
-
-    def build_gitlab_url
-      (base_url(gitlab) + [gitlab.relative_url_root]).join('')
-    end
-
-    # check that values in `current` (string or integer) is a contant in `modul`.
-    def verify_constant_array(modul, current, default)
-      values = default || []
-      unless current.nil?
-        values = []
-        current.each do |constant|
-          values.push(verify_constant(modul, constant, nil))
-        end
-        values.delete_if { |value| value.nil? }
-      end
-
-      values
-    end
-
-    # check that `current` (string or integer) is a contant in `modul`.
-    def verify_constant(modul, current, default)
-      constant = modul.constants.find { |name| modul.const_get(name) == current }
-      value = constant.nil? ? default : modul.const_get(constant)
-      if current.is_a? String
-        value = modul.const_get(current.upcase) rescue default
-      end
-
-      value
-    end
-
-    def absolute(path)
-      File.expand_path(path, Rails.root)
-    end
-
-    private
-
-    def base_url(config)
-      custom_port = on_standard_port?(config) ? nil : ":#{config.port}"
-
-      [
-        config.protocol,
-        "://",
-        config.host,
-        custom_port
-      ]
-    end
-
-    def on_standard_port?(config)
-      config.port.to_i == (config.https ? 443 : 80)
-    end
-
-    # Extract the host part of the given +url+.
-    def host(url)
-      url = url.downcase
-      url = "http://#{url}" unless url.start_with?('http')
-
-      # Get rid of the path so that we don't even have to encode it
-      url_without_path = url.sub(%r{(https?://[^/]+)/?.*}, '\1')
-
-      URI.parse(url_without_path).host
-    end
-
-    # Runs every minute in a random ten-minute period on Sundays, to balance the
-    # load on the server receiving these pings. The usage ping is safe to run
-    # multiple times because of a 24 hour exclusive lock.
-    def cron_for_usage_ping
-      hour = rand(24)
-      minute = rand(6)
-
-      "#{minute}0-#{minute}9 #{hour} * * 0"
-    end
-  end
-end
+require_dependency File.expand_path('../../lib/gitlab', __dir__) # Load Gitlab as soon as possible
 
 # Default settings
 Settings['ldap'] ||= Settingslogic.new({})

config/initializers/2_app.rb

@@ -1,8 +0,0 @@
-module Gitlab
-  def self.config
-    Settings
-  end
-
-  VERSION  = File.read(Rails.root.join("VERSION")).strip.freeze
-  REVISION = Gitlab::Popen.popen(%W(#{config.git.bin_path} log --pretty=format:%h -n 1)).first.chomp.freeze
-end

db/fixtures/development/17_cycle_analytics.rb

@@ -1,5 +1,5 @@
 require './spec/support/sidekiq'
-require './spec/support/test_env'
+require './spec/support/helpers/test_env'
 
 class Gitlab::Seeder::CycleAnalytics
   def initialize(project, perf: false)

doc/development/testing_guide/best_practices.md

@@ -90,6 +90,25 @@ Finished in 34.51 seconds (files took 0.76702 seconds to load)
 
 Note: `live_debug` only works on javascript enabled specs.
 
+### Fast unit tests
+
+Some classes are well-isolated from Rails and you should be able to test them
+without the overhead added by the Rails environment and Bundler's `:default`
+group's gem loading. In these cases, you can `require 'fast_spec_helper'`
+instead of `require 'spec_helper'` in your test file, and your test should run
+really fast since:
+
+- Gems loading is skipped
+- Rails app boot is skipped
+- gitlab-shell and Gitaly setup are skipped
+- Test repositories setup are skipped
+
+Note that in some cases, you might have to add some `require_dependency 'foo'`
+in your file under test since Rails autoloading is not available in these cases.
+
+This shouldn't be a problem since explicitely listing dependencies should be
+considered a good practice anyway.
+
 ### `let` variables
 
 GitLab's RSpec suite has made extensive use of `let` variables to reduce
@@ -281,14 +300,13 @@ All fixtures should be be placed under `spec/fixtures/`.
 
 RSpec config files are files that change the RSpec config (i.e.
 `RSpec.configure do |config|` blocks). They should be placed under
-`spec/support/config/`.
+`spec/support/`.
 
 Each file should be related to a specific domain, e.g.
-`spec/support/config/capybara.rb`, `spec/support/config/carrierwave.rb`, etc.
+`spec/support/capybara.rb`, `spec/support/carrierwave.rb`, etc.
 
-Helpers can be included in the `spec/support/config/rspec.rb` file. If a
-helpers module applies only to a certain kind of specs, it should add modifiers
-to the `config.include` call. For instance if
+If a helpers module applies only to a certain kind of specs, it should add
+modifiers to the `config.include` call. For instance if
 `spec/support/helpers/cycle_analytics_helpers.rb` applies to `:lib` and
 `type: :model` specs only, you would write the following:
 
@@ -299,6 +317,14 @@ RSpec.configure do |config|
 end
 ```
 
+If a config file only consists of `config.include`, you can add these
+`config.include` directly in `spec/spec_helper.rb`.
+
+For very generic helpers, consider including them in the `spec/support/rspec.rb`
+file which is used by the `spec/fast_spec_helper.rb` file. See
+[Fast unit tests](#fast-unit-tests) for more details about the
+`spec/fast_spec_helper.rb` file.
+
 ---
 
 [Return to Testing documentation](index.md)

doc/development/testing_guide/testing_rake_tasks.md

@@ -9,7 +9,7 @@ At a minimum, requiring the Rake helper will redirect `stdout`, include the
 runtime task helpers, and include the `RakeHelpers` Spec support module.
 
 The `RakeHelpers` module exposes a `run_rake_task(<task>)` method to make
-executing tasks simple. See `spec/support/rake_helpers.rb` for all available
+executing tasks simple. See `spec/support/helpers/rake_helpers.rb` for all available
 methods.
 
 Example:

features/support/env.rb

@@ -12,7 +12,11 @@ end
 
 WebMock.enable!
 
-%w(select2_helper test_env repo_helpers wait_for_requests sidekiq project_forks_helper webmock).each do |f|
+%w(select2_helper test_env repo_helpers wait_for_requests project_forks_helper).each do |f|
+  require Rails.root.join('spec', 'support', 'helpers', f)
+end
+
+%w(sidekiq webmock).each do |f|
   require Rails.root.join('spec', 'support', f)
 end
 

lib/gitlab.rb

@@ -1,9 +1,20 @@
-require_dependency 'gitlab/git'
+require_dependency 'settings'
+require_dependency 'gitlab/popen'
 
 module Gitlab
+  def self.root
+    Pathname.new(File.expand_path('..', __dir__))
+  end
+
+  def self.config
+    Settings
+  end
+
   COM_URL = 'https://gitlab.com'.freeze
   APP_DIRS_PATTERN = %r{^/?(app|config|ee|lib|spec|\(\w*\))}
   SUBDOMAIN_REGEX = %r{\Ahttps://[a-z0-9]+\.gitlab\.com\z}
+  VERSION = File.read(root.join("VERSION")).strip.freeze
+  REVISION = Gitlab::Popen.popen(%W(#{config.git.bin_path} log --pretty=format:%h -n 1)).first.chomp.freeze
 
   def self.com?
     # Check `gl_subdomain?` as well to keep parity with gitlab.com

lib/gitlab/git.rb

@@ -1,3 +1,5 @@
+require_dependency 'gitlab/encoding_helper'
+
 module Gitlab
   module Git
     # The ID of empty tree.

lib/settings.rb

@@ -0,0 +1,126 @@
+require 'settingslogic'
+
+class Settings < Settingslogic
+  source ENV.fetch('GITLAB_CONFIG') { Pathname.new(File.expand_path('..', __dir__)).join('config/gitlab.yml') }
+  namespace ENV.fetch('GITLAB_ENV') { Rails.env }
+
+  class << self
+    def gitlab_on_standard_port?
+      on_standard_port?(gitlab)
+    end
+
+    def host_without_www(url)
+      host(url).sub('www.', '')
+    end
+
+    def build_gitlab_ci_url
+      custom_port =
+        if on_standard_port?(gitlab)
+          nil
+        else
+          ":#{gitlab.port}"
+        end
+
+      [
+        gitlab.protocol,
+        "://",
+        gitlab.host,
+        custom_port,
+        gitlab.relative_url_root
+      ].join('')
+    end
+
+    def build_pages_url
+      base_url(pages).join('')
+    end
+
+    def build_gitlab_shell_ssh_path_prefix
+      user_host = "#{gitlab_shell.ssh_user}@#{gitlab_shell.ssh_host}"
+
+      if gitlab_shell.ssh_port != 22
+        "ssh://#{user_host}:#{gitlab_shell.ssh_port}/"
+      else
+        if gitlab_shell.ssh_host.include? ':'
+          "[#{user_host}]:"
+        else
+          "#{user_host}:"
+        end
+      end
+    end
+
+    def build_base_gitlab_url
+      base_url(gitlab).join('')
+    end
+
+    def build_gitlab_url
+      (base_url(gitlab) + [gitlab.relative_url_root]).join('')
+    end
+
+    # check that values in `current` (string or integer) is a contant in `modul`.
+    def verify_constant_array(modul, current, default)
+      values = default || []
+      unless current.nil?
+        values = []
+        current.each do |constant|
+          values.push(verify_constant(modul, constant, nil))
+        end
+        values.delete_if { |value| value.nil? }
+      end
+
+      values
+    end
+
+    # check that `current` (string or integer) is a contant in `modul`.
+    def verify_constant(modul, current, default)
+      constant = modul.constants.find { |name| modul.const_get(name) == current }
+      value = constant.nil? ? default : modul.const_get(constant)
+      if current.is_a? String
+        value = modul.const_get(current.upcase) rescue default
+      end
+
+      value
+    end
+
+    def absolute(path)
+      File.expand_path(path, Rails.root)
+    end
+
+    private
+
+    def base_url(config)
+      custom_port = on_standard_port?(config) ? nil : ":#{config.port}"
+
+      [
+        config.protocol,
+        "://",
+        config.host,
+        custom_port
+      ]
+    end
+
+    def on_standard_port?(config)
+      config.port.to_i == (config.https ? 443 : 80)
+    end
+
+    # Extract the host part of the given +url+.
+    def host(url)
+      url = url.downcase
+      url = "http://#{url}" unless url.start_with?('http')
+
+      # Get rid of the path so that we don't even have to encode it
+      url_without_path = url.sub(%r{(https?://[^/]+)/?.*}, '\1')
+
+      URI.parse(url_without_path).host
+    end
+
+    # Runs every minute in a random ten-minute period on Sundays, to balance the
+    # load on the server receiving these pings. The usage ping is safe to run
+    # multiple times because of a 24 hour exclusive lock.
+    def cron_for_usage_ping
+      hour = rand(24)
+      minute = rand(6)
+
+      "#{minute}0-#{minute}9 #{hour} * * 0"
+    end
+  end
+end

rubocop/spec_helpers.rb

@@ -1,6 +1,6 @@
 module RuboCop
   module SpecHelpers
-    SPEC_HELPERS = %w[spec_helper.rb rails_helper.rb].freeze
+    SPEC_HELPERS = %w[fast_spec_helper.rb rails_helper.rb spec_helper.rb].freeze
 
     # Returns true if the given node originated from the spec directory.
     def in_spec?(node)

spec/factories/commits.rb

@@ -1,4 +1,4 @@
-require_relative '../support/repo_helpers'
+require_relative '../support/helpers/repo_helpers'
 
 FactoryBot.define do
   factory :commit do

spec/factories/gpg_key_subkeys.rb

@@ -1,5 +1,3 @@
-require_relative '../support/gpg_helpers'
-
 FactoryBot.define do
   factory :gpg_key_subkey do
     gpg_key

spec/factories/gpg_keys.rb

@@ -1,4 +1,4 @@
-require_relative '../support/gpg_helpers'
+require_relative '../support/helpers/gpg_helpers'
 
 FactoryBot.define do
   factory :gpg_key do

spec/factories/gpg_signature.rb

@@ -1,5 +1,3 @@
-require_relative '../support/gpg_helpers'
-
 FactoryBot.define do
   factory :gpg_signature do
     commit_sha { Digest::SHA1.hexdigest(SecureRandom.hex) }

spec/factories/notes.rb

@@ -1,4 +1,4 @@
-require_relative '../support/repo_helpers'
+require_relative '../support/helpers/repo_helpers'
 
 include ActionDispatch::TestProcess
 

spec/factories/projects.rb

@@ -1,4 +1,4 @@
-require_relative '../support/test_env'
+require_relative '../support/helpers/test_env'
 
 FactoryBot.define do
   # Project without repository

spec/fast_spec_helper.rb

@@ -0,0 +1,15 @@
+require 'bundler/setup'
+
+ENV['GITLAB_ENV'] = 'test'
+ENV['IN_MEMORY_APPLICATION_SETTINGS'] = 'true'
+
+unless Object.respond_to?(:require_dependency)
+  class Object
+    alias_method :require_dependency, :require
+  end
+end
+
+# Defines Gitlab and Gitlab.config which are at the center of the app
+require_relative '../lib/gitlab' unless defined?(Gitlab.config)
+
+require_relative 'support/rspec'

spec/lib/gitlab_spec.rb

@@ -1,6 +1,14 @@
-require 'rails_helper'
+require 'fast_spec_helper'
+
+require_dependency 'gitlab'
 
 describe Gitlab do
+  describe '.root' do
+    it 'returns the root path of the app' do
+      expect(described_class.root).to eq(Pathname.new(File.expand_path('../..', __dir__)))
+    end
+  end
+
   describe '.com?' do
     it 'is true when on GitLab.com' do
       stub_config_setting(url: 'https://gitlab.com')

spec/spec_helper.rb

@@ -32,42 +32,19 @@ require 'rainbow/ext/string'
 
 # Requires supporting ruby files with custom matchers and macros, etc,
 # in spec/support/ and its subdirectories.
+# Requires helpers, and shared contexts/examples first since they're used in other support files
+Dir[Rails.root.join("spec/support/helpers/*.rb")].each { |f| require f }
+Dir[Rails.root.join("spec/support/shared_contexts/*.rb")].each { |f| require f }
+Dir[Rails.root.join("spec/support/shared_examples/*.rb")].each { |f| require f }
 Dir[Rails.root.join("spec/support/**/*.rb")].each { |f| require f }
 
 RSpec.configure do |config|
   config.use_transactional_fixtures = false
   config.use_instantiated_fixtures  = false
-  config.mock_with :rspec
 
   config.verbose_retry = true
   config.display_try_failure_messages = true
 
-  config.include Devise::Test::ControllerHelpers, type: :controller
-  config.include Devise::Test::ControllerHelpers, type: :view
-  config.include Devise::Test::IntegrationHelpers, type: :feature
-  config.include Warden::Test::Helpers, type: :request
-  config.include LoginHelpers, type: :feature
-  config.include SearchHelpers, type: :feature
-  config.include CookieHelper, :js
-  config.include InputHelper, :js
-  config.include SelectionHelper, :js
-  config.include InspectRequests, :js
-  config.include WaitForRequests, :js
-  config.include LiveDebugger, :js
-  config.include StubConfiguration
-  config.include EmailHelpers, :mailer, type: :mailer
-  config.include TestEnv
-  config.include ActiveJob::TestHelper
-  config.include ActiveSupport::Testing::TimeHelpers
-  config.include StubGitlabCalls
-  config.include StubGitlabData
-  config.include ApiHelpers, :api
-  config.include Gitlab::Routing, type: :routing
-  config.include MigrationsHelpers, :migration
-  config.include StubFeatureFlags
-  config.include StubENV
-  config.include ExpectOffense
-
   config.infer_spec_type_from_file_location!
 
   config.define_derived_metadata(file_path: %r{/spec/}) do |metadata|
@@ -82,7 +59,33 @@ RSpec.configure do |config|
     metadata[:type] = match[1].singularize.to_sym if match
   end
 
-  config.raise_errors_for_deprecations!
+  config.include ActiveJob::TestHelper
+  config.include ActiveSupport::Testing::TimeHelpers
+  config.include CycleAnalyticsHelpers
+  config.include ExpectOffense
+  config.include FactoryBot::Syntax::Methods
+  config.include FixtureHelpers
+  config.include GitlabRoutingHelper
+  config.include StubFeatureFlags
+  config.include StubGitlabCalls
+  config.include StubGitlabData
+  config.include TestEnv
+  config.include Devise::Test::ControllerHelpers, type: :controller
+  config.include Devise::Test::IntegrationHelpers, type: :feature
+  config.include LoginHelpers, type: :feature
+  config.include SearchHelpers, type: :feature
+  config.include EmailHelpers, :mailer, type: :mailer
+  config.include Warden::Test::Helpers, type: :request
+  config.include Gitlab::Routing, type: :routing
+  config.include Devise::Test::ControllerHelpers, type: :view
+  config.include ApiHelpers, :api
+  config.include CookieHelper, :js
+  config.include InputHelper, :js
+  config.include SelectionHelper, :js
+  config.include InspectRequests, :js
+  config.include WaitForRequests, :js
+  config.include LiveDebugger, :js
+  config.include MigrationsHelpers, :migration
 
   if ENV['CI']
     # This includes the first try, i.e. tests will be run 4 times before failing.

spec/support/capybara.rb

@@ -60,6 +60,8 @@ Capybara::Screenshot.register_driver(:chrome) do |driver, path|
 end
 
 RSpec.configure do |config|
+  config.include CapybaraHelpers, type: :feature
+
   config.before(:context, :js) do
     next if $capybara_server_already_started
 

spec/support/factory_bot.rb

@@ -1,3 +0,0 @@
-RSpec.configure do |config|
-  config.include FactoryBot::Syntax::Methods
-end

spec/support/generate-seed-repo-rb

@@ -8,7 +8,7 @@
 #
 # Usage:
 #
-#   ./spec/support/generate-seed-repo-rb > spec/support/seed_repo.rb
+#   ./spec/support/generate-seed-repo-rb > spec/support/helpers/seed_repo.rb
 #
 #
 

spec/support/gitlab-git-test.git/README.md

@@ -12,5 +12,5 @@ inflate the size of the gitlab-ce repository.
 - make changes in your local clone of gitlab-git-test
 - run `git push` which will push to your local source `gitlab-ce/spec/support/gitlab-git-test.git`
 - in gitlab-ce: run `spec/support/prepare-gitlab-git-test-for-commit`
-- in gitlab-ce: `git add spec/support/seed_repo.rb spec/support/gitlab-git-test.git`
+- in gitlab-ce: `git add spec/support/helpers/seed_repo.rb spec/support/gitlab-git-test.git`
 - commit your changes in gitlab-ce

spec/support/helpers/capybara_helpers.rb

@@ -41,7 +41,3 @@ module CapybaraHelpers
     page.driver.browser.manage.delete_cookie('_gitlab_session')
   end
 end
-
-RSpec.configure do |config|
-  config.include CapybaraHelpers, type: :feature
-end

spec/support/helpers/cycle_analytics_helpers.rb

@@ -135,7 +135,3 @@ module CycleAnalyticsHelpers
     end
   end
 end
-
-RSpec.configure do |config|
-  config.include CycleAnalyticsHelpers
-end

spec/support/helpers/fixture_helpers.rb

@@ -9,7 +9,3 @@ module FixtureHelpers
     File.expand_path(Rails.root.join(dir, 'spec', 'fixtures', filename))
   end
 end
-
-RSpec.configure do |config|
-  config.include FixtureHelpers
-end

spec/support/helpers/gitlab_verify_helpers.rb

@@ -0,0 +1,25 @@
+module GitlabVerifyHelpers
+  def collect_ranges(args = {})
+    verifier = described_class.new(args.merge(batch_size: 1))
+
+    collect_results(verifier).map { |range, _| range }
+  end
+
+  def collect_failures
+    verifier = described_class.new(batch_size: 1)
+
+    out = {}
+
+    collect_results(verifier).map { |_, failures| out.merge!(failures) }
+
+    out
+  end
+
+  def collect_results(verifier)
+    out = []
+
+    verifier.run_batches { |*args| out << args }
+
+    out
+  end
+end

spec/support/helpers/query_recorder.rb

@@ -0,0 +1,38 @@
+module ActiveRecord
+  class QueryRecorder
+    attr_reader :log, :cached
+
+    def initialize(&block)
+      @log = []
+      @cached = []
+      ActiveSupport::Notifications.subscribed(method(:callback), 'sql.active_record', &block)
+    end
+
+    def show_backtrace(values)
+      Rails.logger.debug("QueryRecorder SQL: #{values[:sql]}")
+      caller.each { |line| Rails.logger.debug("   --> #{line}") }
+    end
+
+    def callback(name, start, finish, message_id, values)
+      show_backtrace(values) if ENV['QUERY_RECORDER_DEBUG']
+
+      if values[:name]&.include?("CACHE")
+        @cached << values[:sql]
+      elsif !values[:name]&.include?("SCHEMA")
+        @log << values[:sql]
+      end
+    end
+
+    def count
+      @log.count
+    end
+
+    def cached_count
+      @cached.count
+    end
+
+    def log_message
+      @log.join("\n\n")
+    end
+  end
+end

spec/support/helpers/quick_actions_helpers.rb

@@ -0,0 +1,10 @@
+module QuickActionsHelpers
+  def write_note(text)
+    Sidekiq::Testing.fake! do
+      page.within('.js-main-target-form') do
+        fill_in 'note[note]', with: text
+        find('.js-comment-submit-button').click
+      end
+    end
+  end
+end

spec/support/helpers/seed_helper.rb

@@ -9,7 +9,7 @@ TEST_MUTABLE_REPO_PATH = 'mutable-repo.git'.freeze
 TEST_BROKEN_REPO_PATH  = 'broken-repo.git'.freeze
 
 module SeedHelper
-  GITLAB_GIT_TEST_REPO_URL = File.expand_path('../gitlab-git-test.git', __FILE__).freeze
+  GITLAB_GIT_TEST_REPO_URL = File.expand_path('../gitlab-git-test.git', __dir__).freeze
 
   def ensure_seeds
     if File.exist?(SEED_STORAGE_PATH)
@@ -108,11 +108,3 @@ bla/bla.txt
     { 'GIT_TEMPLATE_DIR' => '' }
   end
 end
-
-RSpec.configure do |config|
-  config.include SeedHelper, :seed_helper
-
-  config.before(:all, :seed_helper) do
-    ensure_seeds
-  end
-end

spec/support/helpers/sorting_helper.rb

@@ -0,0 +1,18 @@
+# Helper allows you to sort items
+#
+# Params
+#   value - value for sorting
+#
+# Usage:
+#   include SortingHelper
+#
+#   sorting_by('Oldest updated')
+#
+module SortingHelper
+  def sorting_by(value)
+    find('button.dropdown-toggle').click
+    page.within('.content ul.dropdown-menu.dropdown-menu-align-right li') do
+      click_link value
+    end
+  end
+end

spec/support/helpers/stub_configuration.rb

@@ -1,3 +1,6 @@
+require 'active_support/core_ext/hash/transform_values'
+require 'active_support/hash_with_indifferent_access'
+
 module StubConfiguration
   def stub_application_setting(messages)
     add_predicates(messages)

spec/support/helpers/stub_object_storage.rb

@@ -1,4 +1,4 @@
-module StubConfiguration
+module StubObjectStorage
   def stub_object_storage_uploader(
         config:,
         uploader:,

spec/support/json_response.rb

@@ -1,7 +1,3 @@
-shared_context 'JSON response' do
-  let(:json_response) { JSON.parse(response.body) }
-end
-
 RSpec.configure do |config|
   config.include_context 'JSON response'
   config.include_context 'JSON response', type: :request

spec/support/matchers/exceed_query_limit.rb

@@ -1,42 +1,3 @@
-module ActiveRecord
-  class QueryRecorder
-    attr_reader :log, :cached
-
-    def initialize(&block)
-      @log = []
-      @cached = []
-      ActiveSupport::Notifications.subscribed(method(:callback), 'sql.active_record', &block)
-    end
-
-    def show_backtrace(values)
-      Rails.logger.debug("QueryRecorder SQL: #{values[:sql]}")
-      caller.each { |line| Rails.logger.debug("   --> #{line}") }
-    end
-
-    def callback(name, start, finish, message_id, values)
-      show_backtrace(values) if ENV['QUERY_RECORDER_DEBUG']
-
-      if values[:name]&.include?("CACHE")
-        @cached << values[:sql]
-      elsif !values[:name]&.include?("SCHEMA")
-        @log << values[:sql]
-      end
-    end
-
-    def count
-      @log.count
-    end
-
-    def cached_count
-      @cached.count
-    end
-
-    def log_message
-      @log.join("\n\n")
-    end
-  end
-end
-
 RSpec::Matchers.define :exceed_query_limit do |expected|
   supports_block_expectations
 

spec/support/prepare-gitlab-git-test-for-commit

@@ -1,7 +1,7 @@
 #!/usr/bin/env ruby
 
 abort unless [
-  system('spec/support/generate-seed-repo-rb', out: 'spec/support/seed_repo.rb'),
+  system('spec/support/generate-seed-repo-rb', out: 'spec/support/helpers/seed_repo.rb'),
   system('spec/support/unpack-gitlab-git-test')
 ].all?
 

spec/support/routing_helpers.rb

@@ -1,3 +0,0 @@
-RSpec.configure do |config|
-  config.include GitlabRoutingHelper
-end

spec/support/rspec.rb

@@ -0,0 +1,12 @@
+require_relative "helpers/stub_configuration"
+require_relative "helpers/stub_object_storage"
+require_relative "helpers/stub_env"
+
+RSpec.configure do |config|
+  config.mock_with :rspec
+  config.raise_errors_for_deprecations!
+
+  config.include StubConfiguration
+  config.include StubObjectStorage
+  config.include StubENV
+end

spec/support/seed.rb

@@ -0,0 +1,7 @@
+RSpec.configure do |config|
+  config.include SeedHelper, :seed_helper
+
+  config.before(:all, :seed_helper) do
+    ensure_seeds
+  end
+end

spec/support/shared_contexts/json_response_shared_context.rb

@@ -0,0 +1,3 @@
+shared_context 'JSON response' do
+  let(:json_response) { JSON.parse(response.body) }
+end

spec/support/shared_examples/gitlab_verify.rb

@@ -17,29 +17,3 @@ RSpec.shared_examples 'Gitlab::Verify::BatchVerifier subclass' do
     end
   end
 end
-
-module GitlabVerifyHelpers
-  def collect_ranges(args = {})
-    verifier = described_class.new(args.merge(batch_size: 1))
-
-    collect_results(verifier).map { |range, _| range }
-  end
-
-  def collect_failures
-    verifier = described_class.new(batch_size: 1)
-
-    out = {}
-
-    collect_results(verifier).map { |_, failures| out.merge!(failures) }
-
-    out
-  end
-
-  def collect_results(verifier)
-    out = []
-
-    verifier.run_batches { |*args| out << args }
-
-    out
-  end
-end