debian-mirror-gitlab/spec/spec_helper.rb

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# frozen_string_literal: true
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# $" is $LOADED_FEATURES, but RuboCop didn't like it
if $".include?(File.expand_path('fast_spec_helper.rb', __dir__))
warn 'Detected fast_spec_helper is loaded first than spec_helper.'
warn 'If running test files using both spec_helper and fast_spec_helper,'
warn 'make sure test file with spec_helper is loaded first.'
abort 'Aborting...'
end
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# Enable deprecation warnings by default and make them more visible
# to developers to ease upgrading to newer Ruby versions.
Warning[:deprecated] = true unless ENV.key?('SILENCE_DEPRECATIONS')
require './spec/deprecation_toolkit_env'
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DeprecationToolkitEnv.configure!
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require './spec/knapsack_env'
KnapsackEnv.configure!
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require './spec/simplecov_env'
SimpleCovEnv.start!
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require './spec/crystalball_env'
CrystalballEnv.start!
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ENV["RAILS_ENV"] = 'test'
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ENV["IN_MEMORY_APPLICATION_SETTINGS"] = 'true'
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ENV["RSPEC_ALLOW_INVALID_URLS"] = 'true'
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require_relative '../config/environment'
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require 'rspec/mocks'
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require 'rspec/rails'
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require 'rspec/retry'
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require 'rspec-parameterized'
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require 'shoulda/matchers'
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require 'test_prof/recipes/rspec/let_it_be'
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require 'test_prof/factory_default'
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require 'parslet/rig/rspec'
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rspec_profiling_is_configured =
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ENV['RSPEC_PROFILING_POSTGRES_URL'].present? ||
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ENV['RSPEC_PROFILING']
branch_can_be_profiled =
(ENV['CI_COMMIT_REF_NAME'] == 'master' ||
ENV['CI_COMMIT_REF_NAME'] =~ /rspec-profile/)
if rspec_profiling_is_configured && (!ENV.key?('CI') || branch_can_be_profiled)
require 'rspec_profiling/rspec'
end
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# require rainbow gem String monkeypatch, so we can test SystemChecks
require 'rainbow/ext/string'
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Rainbow.enabled = false
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require_relative('../ee/spec/spec_helper') if Gitlab.ee?
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require_relative('../jh/spec/spec_helper') if Gitlab.jh?
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# Requires supporting ruby files with custom matchers and macros, etc,
# in spec/support/ and its subdirectories.
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# Requires helpers, and shared contexts/examples first since they're used in other support files
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# Load these first since they may be required by other helpers
require Rails.root.join("spec/support/helpers/git_helpers.rb")
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require Rails.root.join("spec/support/helpers/stub_requests.rb")
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# Then the rest
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Dir[Rails.root.join("spec/support/helpers/*.rb")].sort.each { |f| require f }
Dir[Rails.root.join("spec/support/shared_contexts/*.rb")].sort.each { |f| require f }
Dir[Rails.root.join("spec/support/shared_examples/*.rb")].sort.each { |f| require f }
Dir[Rails.root.join("spec/support/**/*.rb")].sort.each { |f| require f }
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require_relative '../tooling/quality/test_level'
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quality_level = Quality::TestLevel.new
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RSpec.configure do |config|
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config.use_transactional_fixtures = true
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config.use_instantiated_fixtures = false
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config.fixture_path = Rails.root
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config.verbose_retry = true
config.display_try_failure_messages = true
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config.infer_spec_type_from_file_location!
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# Add :full_backtrace tag to an example if full_backtrace output is desired
config.before(:each, full_backtrace: true) do |example|
config.full_backtrace = true
end
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# Attempt to troubleshoot https://gitlab.com/gitlab-org/gitlab/-/issues/297359
if ENV['CI']
config.after do |example|
if example.exception.is_a?(GRPC::Unavailable)
warn "=== gRPC unavailable detected, process list:"
processes = `ps -ef | grep toml`
warn processes
warn "=== free memory"
warn `free -m`
warn "=== uptime"
warn `uptime`
warn "=== Prometheus metrics:"
warn `curl -s -o log/gitaly-metrics.log http://localhost:9236/metrics`
warn "=== Taking goroutine dump in log/goroutines.log..."
warn `curl -s -o log/goroutines.log http://localhost:9236/debug/pprof/goroutine?debug=2`
end
end
end
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unless ENV['CI']
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# Allow running `:focus` examples locally,
# falling back to all tests when there is no `:focus` example.
config.filter_run focus: true
config.run_all_when_everything_filtered = true
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# Re-run failures locally with `--only-failures`
config.example_status_persistence_file_path = './spec/examples.txt'
end
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config.define_derived_metadata(file_path: %r{(ee)?/spec/.+_spec\.rb\z}) do |metadata|
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location = metadata[:location]
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metadata[:level] = quality_level.level_for(location)
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metadata[:api] = true if location =~ %r{/spec/requests/api/}
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# Do not overwrite migration if it's already set
unless metadata.key?(:migration)
metadata[:migration] = true if metadata[:level] == :migration
end
# Do not overwrite schema if it's already set
unless metadata.key?(:schema)
metadata[:schema] = :latest if quality_level.background_migration?(location)
end
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# Do not overwrite type if it's already set
unless metadata.key?(:type)
match = location.match(%r{/spec/([^/]+)/})
metadata[:type] = match[1].singularize.to_sym if match
end
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# Admin controller specs get auto admin mode enabled since they are
# protected by the 'EnforcesAdminAuthentication' concern
metadata[:enable_admin_mode] = true if location =~ %r{(ee)?/spec/controllers/admin/}
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end
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config.define_derived_metadata(file_path: %r{(ee)?/spec/.+_docs\.rb\z}) do |metadata|
metadata[:type] = :feature
end
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config.include LicenseHelpers
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config.include ActiveJob::TestHelper
config.include ActiveSupport::Testing::TimeHelpers
config.include CycleAnalyticsHelpers
config.include FactoryBot::Syntax::Methods
config.include FixtureHelpers
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config.include NonExistingRecordsHelpers
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config.include GitlabRoutingHelper
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config.include StubExperiments
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config.include StubGitlabCalls
config.include StubGitlabData
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config.include NextFoundInstanceOf
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config.include NextInstanceOf
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config.include TestEnv
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config.include FileReadHelpers
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config.include Devise::Test::ControllerHelpers, type: :controller
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config.include Devise::Test::ControllerHelpers, type: :view
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config.include Devise::Test::IntegrationHelpers, type: :feature
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config.include Devise::Test::IntegrationHelpers, type: :request
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config.include LoginHelpers, type: :feature
config.include SearchHelpers, type: :feature
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config.include WaitHelpers, type: :feature
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config.include WaitForRequests, type: :feature
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config.include EmailHelpers, :mailer, type: :mailer
config.include Warden::Test::Helpers, type: :request
config.include Gitlab::Routing, type: :routing
config.include ApiHelpers, :api
config.include CookieHelper, :js
config.include InputHelper, :js
config.include SelectionHelper, :js
config.include InspectRequests, :js
config.include LiveDebugger, :js
config.include MigrationsHelpers, :migration
config.include RedisHelpers
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config.include Rails.application.routes.url_helpers, type: :routing
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config.include PolicyHelpers, type: :policy
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config.include MemoryUsageHelper
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config.include ExpectRequestWithStatus, type: :request
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config.include IdempotentWorkerHelper, type: :worker
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config.include RailsHelpers
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config.include SidekiqMiddleware
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config.include StubActionCableConnection, type: :channel
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config.include StubSpamServices
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include StubFeatureFlags
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if ENV['CI'] || ENV['RETRIES']
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# This includes the first try, i.e. tests will be run 4 times before failing.
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config.default_retry_count = ENV.fetch('RETRIES', 3).to_i + 1
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config.exceptions_to_hard_fail = [DeprecationToolkitEnv::DeprecationBehaviors::SelectiveRaise::RaiseDisallowedDeprecation]
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end
if ENV['FLAKY_RSPEC_GENERATE_REPORT']
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require_relative '../tooling/rspec_flaky/listener'
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config.reporter.register_listener(
RspecFlaky::Listener.new,
:example_passed,
:dump_summary)
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end
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config.before(:suite) do
Timecop.safe_mode = true
TestEnv.init
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# Reload all feature flags definitions
Feature.register_definitions
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# Enable all features by default for testing
# Reset any changes in after hook.
stub_all_feature_flags
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end
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config.after(:all) do
TestEnv.clean_test_path
end
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# We can't use an `around` hook here because the wrapping transaction
# is not yet opened at the time that is triggered
config.prepend_before do
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Gitlab::Database.main.set_open_transactions_baseline
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end
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config.append_before do
Thread.current[:current_example_group] = ::RSpec.current_example.metadata[:example_group]
end
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config.append_after do
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Gitlab::Database.main.reset_open_transactions_baseline
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end
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config.before do |example|
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if example.metadata.fetch(:stub_feature_flags, true)
# The following can be removed when we remove the staged rollout strategy
# and we can just enable it using instance wide settings
# (ie. ApplicationSetting#auto_devops_enabled)
stub_feature_flags(force_autodevops_on_by_default: false)
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# Merge request widget GraphQL requests are disabled in the tests
# for now whilst we migrate as much as we can over the GraphQL
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# stub_feature_flags(merge_request_widget_graphql: false)
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# Using FortiAuthenticator as OTP provider is disabled by default in
# tests, until we introduce it in user settings
stub_feature_flags(forti_authenticator: false)
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# Using FortiToken Cloud as OTP provider is disabled by default in
# tests, until we introduce it in user settings
stub_feature_flags(forti_token_cloud: false)
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# These feature flag are by default disabled and used in disaster recovery mode
stub_feature_flags(ci_queueing_disaster_recovery_disable_fair_scheduling: false)
stub_feature_flags(ci_queueing_disaster_recovery_disable_quota: false)
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enable_rugged = example.metadata[:enable_rugged].present?
# Disable Rugged features by default
Gitlab::Git::RuggedImpl::Repository::FEATURE_FLAGS.each do |flag|
stub_feature_flags(flag => enable_rugged)
end
# Disable the usage of file_identifier_hash by default until it is ready
# See https://gitlab.com/gitlab-org/gitlab/-/issues/33867
stub_feature_flags(file_identifier_hash: false)
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stub_feature_flags(diffs_virtual_scrolling: false)
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# The following `vue_issues_list`/`vue_issuables_list` stubs can be removed
# once the Vue issues page has feature parity with the current Haml page
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stub_feature_flags(vue_issues_list: false)
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stub_feature_flags(vue_issuables_list: false)
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# Disable `refactor_blob_viewer` as we refactor
# the blob viewer. See the follwing epic for more:
# https://gitlab.com/groups/gitlab-org/-/epics/5531
stub_feature_flags(refactor_blob_viewer: false)
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# Disable `main_branch_over_master` as we migrate
# from `master` to `main` accross our codebase.
# It's done in order to preserve the concistency in tests
# As we're ready to change `master` usages to `main`, let's enable it
stub_feature_flags(main_branch_over_master: false)
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stub_feature_flags(issue_boards_filtered_search: false)
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# Disable issue respositioning to avoid heavy load on database when importing big projects.
# This is only turned on when app is handling heavy project imports.
# Can be removed when we find a better way to deal with the problem.
# For more information check https://gitlab.com/gitlab-com/gl-infra/production/-/issues/4321
stub_feature_flags(block_issue_repositioning: false)
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allow(Gitlab::GitalyClient).to receive(:can_use_disk?).and_return(enable_rugged)
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else
unstub_all_feature_flags
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end
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# Stub these calls due to being expensive operations
# It can be reenabled for specific tests via:
#
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# expect(Gitlab::Git::KeepAround).to receive(:execute).and_call_original
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allow(Gitlab::Git::KeepAround).to receive(:execute)
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# Stub these calls due to being expensive operations
# It can be reenabled for specific tests via:
#
# expect(Gitlab::JobWaiter).to receive(:wait).and_call_original
allow_any_instance_of(Gitlab::JobWaiter).to receive(:wait)
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Gitlab::ProcessMemoryCache.cache_backend.clear
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Sidekiq::Worker.clear_all
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# Administrators have to re-authenticate in order to access administrative
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# functionality when application setting admin_mode is active. Any spec
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# that requires administrative access can use the tag :enable_admin_mode
# to avoid the second auth step (provided the user is already an admin):
#
# context 'some test that requires admin mode', :enable_admin_mode do ... end
#
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# Some specs do get admin mode enabled automatically (e.g. `spec/controllers/admin`).
# In this case, specs that need to test both admin mode states can use the
# :do_not_mock_admin_mode tag to disable auto admin mode.
#
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# See also spec/support/helpers/admin_mode_helpers.rb
if example.metadata[:enable_admin_mode] && !example.metadata[:do_not_mock_admin_mode]
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allow_any_instance_of(Gitlab::Auth::CurrentUserMode).to receive(:admin_mode?) do |current_user_mode|
current_user_mode.send(:user)&.admin?
end
end
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# Make sure specs test by default admin mode setting on, unless forced to the opposite
stub_application_setting(admin_mode: true) unless example.metadata[:do_not_mock_admin_mode_setting]
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allow(Gitlab::CurrentSettings).to receive(:current_application_settings?).and_return(false)
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end
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config.around(:example, :quarantine) do |example|
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# Skip tests in quarantine unless we explicitly focus on them.
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example.run if config.inclusion_filter[:quarantine]
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end
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config.around(:example, :request_store) do |example|
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Gitlab::WithRequestStore.with_request_store { example.run }
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end
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# previous test runs may have left some resources throttled
config.before do
::Gitlab::ExclusiveLease.reset_all!("el:throttle:*")
end
config.before(:example, :assume_throttled) do |example|
allow(::Gitlab::ExclusiveLease).to receive(:throttle).and_return(nil)
end
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config.before(:example, :request_store) do
# Clear request store before actually starting the spec (the
# `around` above will have the request store enabled for all
# `before` blocks)
RequestStore.clear!
end
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config.around do |example|
# Wrap each example in it's own context to make sure the contexts don't
# leak
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Gitlab::ApplicationContext.with_raw_context { example.run }
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end
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config.around do |example|
with_sidekiq_server_middleware do |chain|
Gitlab::SidekiqMiddleware.server_configurator(
metrics: false, # The metrics don't go anywhere in tests
arguments_logger: false, # We're not logging the regular messages for inline jobs
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memory_killer: false # This is not a thing we want to do inline in tests
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).call(chain)
chain.add DisableQueryLimit
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chain.insert_after ::Gitlab::SidekiqMiddleware::RequestStoreMiddleware, IsolatedRequestStore
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example.run
end
end
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config.after do
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Fog.unmock! if Fog.mock?
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Gitlab::CurrentSettings.clear_in_memory_application_settings!
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# Reset all feature flag stubs to default for testing
stub_all_feature_flags
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# Re-enable query limiting in case it was disabled
Gitlab::QueryLimiting.enable!
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end
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config.before(:example, :mailer) do
reset_delivered_emails!
end
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config.before(:example, :prometheus) do
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matching_files = File.join(::Prometheus::Client.configuration.multiprocess_files_dir, "**/*.db")
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Dir[matching_files].map { |filename| File.delete(filename) if File.file?(filename) }
Gitlab::Metrics.reset_registry!
end
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# This makes sure the `ApplicationController#can?` method is stubbed with the
# original implementation for all view specs.
config.before(:each, type: :view) do
allow(view).to receive(:can?) do |*args|
Ability.allowed?(*args)
end
end
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# Allows stdout to be redirected to reduce noise
config.before(:each, :silence_stdout) do
$stdout = StringIO.new
end
config.after(:each, :silence_stdout) do
$stdout = STDOUT
end
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config.disable_monkey_patching!
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end
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ActiveRecord::Migration.maintain_test_schema!
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Shoulda::Matchers.configure do |config|
config.integrate do |with|
with.test_framework :rspec
with.library :rails
end
end
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# Prevent Rugged from picking up local developer gitconfig.
Rugged::Settings['search_path_global'] = Rails.root.join('tmp/tests').to_s
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# Initialize FactoryDefault to use create_default helper
TestProf::FactoryDefault.init