chinwagsocial/spec/rails_helper.rb
2023-07-28 23:09:49 +02:00

185 lines
6 KiB
Ruby

# frozen_string_literal: true
ENV['RAILS_ENV'] ||= 'test'
# This needs to be defined before Rails is initialized
RUN_SYSTEM_SPECS = ENV.fetch('RUN_SYSTEM_SPECS', false)
if RUN_SYSTEM_SPECS
STREAMING_PORT = ENV.fetch('TEST_STREAMING_PORT', '4020')
ENV['STREAMING_API_BASE_URL'] = "http://localhost:#{STREAMING_PORT}"
end
require File.expand_path('../config/environment', __dir__)
abort('The Rails environment is running in production mode!') if Rails.env.production?
require 'spec_helper'
require 'rspec/rails'
require 'webmock/rspec'
require 'paperclip/matchers'
require 'capybara/rspec'
require 'chewy/rspec'
Dir[Rails.root.join('spec', 'support', '**', '*.rb')].each { |f| require f }
ActiveRecord::Migration.maintain_test_schema!
WebMock.disable_net_connect!(allow: Chewy.settings[:host], allow_localhost: RUN_SYSTEM_SPECS)
Sidekiq::Testing.inline!
Sidekiq.logger = nil
# System tests config
DatabaseCleaner.strategy = [:deletion]
streaming_server_manager = StreamingServerManager.new
Devise::Test::ControllerHelpers.module_eval do
alias_method :original_sign_in, :sign_in
def sign_in(resource, _deprecated = nil, scope: nil)
original_sign_in(resource, scope: scope)
SessionActivation.deactivate warden.cookies.signed['_session_id']
warden.cookies.signed['_session_id'] = {
value: resource.activate_session(warden.request),
expires: 1.year.from_now,
httponly: true,
}
end
end
module SignedRequestHelpers
def get(path, headers: nil, sign_with: nil, **args)
return super path, headers: headers, **args if sign_with.nil?
headers ||= {}
headers['Date'] = Time.now.utc.httpdate
headers['Host'] = ENV.fetch('LOCAL_DOMAIN')
signed_headers = headers.merge('(request-target)' => "get #{path}").slice('(request-target)', 'Host', 'Date')
key_id = ActivityPub::TagManager.instance.key_uri_for(sign_with)
keypair = sign_with.keypair
signed_string = signed_headers.map { |key, value| "#{key.downcase}: #{value}" }.join("\n")
signature = Base64.strict_encode64(keypair.sign(OpenSSL::Digest.new('SHA256'), signed_string))
headers['Signature'] = "keyId=\"#{key_id}\",algorithm=\"rsa-sha256\",headers=\"#{signed_headers.keys.join(' ').downcase}\",signature=\"#{signature}\""
super path, headers: headers, **args
end
end
RSpec.configure do |config|
# This is set before running spec:system, see lib/tasks/tests.rake
config.filter_run_excluding type: :system unless RUN_SYSTEM_SPECS
config.fixture_path = Rails.root.join('spec', 'fixtures')
config.use_transactional_fixtures = true
config.order = 'random'
config.infer_spec_type_from_file_location!
config.filter_rails_from_backtrace!
config.define_derived_metadata(file_path: Regexp.new('spec/lib/mastodon/cli')) do |metadata|
metadata[:type] = :cli
end
config.include Devise::Test::ControllerHelpers, type: :controller
config.include Devise::Test::ControllerHelpers, type: :helper
config.include Devise::Test::ControllerHelpers, type: :view
config.include Devise::Test::IntegrationHelpers, type: :feature
config.include Devise::Test::IntegrationHelpers, type: :request
config.include Paperclip::Shoulda::Matchers
config.include ActiveSupport::Testing::TimeHelpers
config.include Chewy::Rspec::Helpers
config.include Redisable
config.include SignedRequestHelpers, type: :request
config.before :each, type: :cli do
stub_stdout
stub_reset_connection_pools
end
config.before :each, type: :feature do
Capybara.current_driver = :rack_test
end
config.before :each, type: :controller do
stub_jsonld_contexts!
end
config.before :each, type: :service do
stub_jsonld_contexts!
end
config.before :suite do
if RUN_SYSTEM_SPECS
Webpacker.compile
streaming_server_manager.start(port: STREAMING_PORT)
end
end
config.after :suite do
streaming_server_manager.stop
end
config.around :each, type: :system do |example|
# driven_by :selenium, using: :chrome, screen_size: [1600, 1200]
driven_by :selenium, using: :headless_chrome, screen_size: [1600, 1200]
# The streaming server needs access to the database
# but with use_transactional_tests every transaction
# is rolled-back, so the streaming server never sees the data
# So we disable this feature for system tests, and use DatabaseCleaner to clean
# the database tables between each test
self.use_transactional_tests = false
DatabaseCleaner.cleaning do
example.run
end
self.use_transactional_tests = true
end
config.before(:each) do |example|
unless example.metadata[:paperclip_processing]
allow_any_instance_of(Paperclip::Attachment).to receive(:post_process).and_return(true) # rubocop:disable RSpec/AnyInstance
end
end
config.after :each do
Rails.cache.clear
redis.del(redis.keys)
end
end
RSpec::Sidekiq.configure do |config|
config.warn_when_jobs_not_processed_by_sidekiq = false
end
RSpec::Matchers.define_negated_matcher :not_change, :change
def request_fixture(name)
Rails.root.join('spec', 'fixtures', 'requests', name).read
end
def attachment_fixture(name)
Rails.root.join('spec', 'fixtures', 'files', name).open
end
def stub_stdout
# TODO: Is there a bettery way to:
# - Avoid CLI command output being printed out
# - Allow rspec to assert things against STDOUT
# - Avoid disabling stdout for other desirable output (deprecation warnings, for example)
allow($stdout).to receive(:write)
end
def stub_reset_connection_pools
# TODO: Is there a better way to correctly run specs without stubbing this?
# (Avoids reset_connection_pools! in test env)
allow(ActiveRecord::Base).to receive(:establish_connection)
allow(RedisConfiguration).to receive(:establish_pool)
end
def stub_jsonld_contexts!
stub_request(:get, 'https://www.w3.org/ns/activitystreams').to_return(request_fixture('json-ld.activitystreams.txt'))
stub_request(:get, 'https://w3id.org/identity/v1').to_return(request_fixture('json-ld.identity.txt'))
stub_request(:get, 'https://w3id.org/security/v1').to_return(request_fixture('json-ld.security.txt'))
end