# frozen_string_literal: true

require 'citizen_lab'

require 'factory_bot_rails'
require 'rack/attack'
require 'rspec_api_documentation'
require 'rspec-parameterized'
require 'webmock/rspec'

WebMock.allow_net_connect!
CitizenLab::Scientist::Experiment.raise_on_mismatches = true

if ActiveRecord::Type::Boolean.new.cast(ENV.fetch('COVERAGE', nil))
  require 'simplecov'
  require 'simplecov-rcov'
  SimpleCov.formatters = [
    SimpleCov::Formatter::HTMLFormatter,
    SimpleCov::Formatter::RcovFormatter
  ]
  SimpleCov.start 'rails'
end

# This file was generated by the `rails generate rspec:install` command. Conventionally, all
# specs live under a `spec` directory, which RSpec adds to the `$LOAD_PATH`.
# The generated `.rspec` file contains `--require spec_helper` which will cause
# this file to always be loaded, without a need to explicitly require it in any
# files.
#
# Given that it is always loaded, you are encouraged to keep this file as
# light-weight as possible. Requiring heavyweight dependencies from this file
# will add to the boot time of your test suite on EVERY test run, even for an
# individual file that may not need all of that loaded. Instead, consider making
# a separate helper file that requires the additional dependencies and performs
# the additional setup, and require it from the spec files that actually need
# it.
#
# The `.rspec` file also contains a few flags that are not defaults but that
# users commonly want.
#
# See http://rubydoc.info/gems/rspec-core/RSpec/Core/Configuration
RSpec.configure do |config|
  # rspec-expectations config goes here. You can use an alternate
  # assertion/expectation library such as wrong or the stdlib/minitest
  # assertions if you prefer.
  config.expect_with :rspec do |expectations|
    # This option will default to `true` in RSpec 4. It makes the `description`
    # and `failure_message` of custom matchers include text for helper methods
    # defined using `chain`, e.g.:
    #     be_bigger_than(2).and_smaller_than(4).description
    #     # => "be bigger than 2 and smaller than 4"
    # ...rather than:
    #     # => "be bigger than 2"
    expectations.include_chain_clauses_in_custom_matcher_descriptions = true
  end

  # rspec-mocks config goes here. You can use an alternate test double
  # library (such as bogus or mocha) by changing the `mock_with` option here.
  config.mock_with :rspec do |mocks|
    # Prevents you from mocking or stubbing a method that does not exist on
    # a real object. This is generally recommended, and will default to
    # `true` in RSpec 4.
    mocks.verify_partial_doubles = true
  end

  # This option will default to `:apply_to_host_groups` in RSpec 4 (and will
  # have no way to turn it off -- the option exists only for backwards
  # compatibility in RSpec 3). It causes shared context metadata to be
  # inherited by the metadata hash of host groups and examples, rather than
  # triggering implicit auto-inclusion in groups with matching metadata.
  config.shared_context_metadata_behavior = :apply_to_host_groups

  # The settings below are suggested to provide a good initial experience
  # with RSpec, but feel free to customize to your heart's content.
  #   # This allows you to limit a spec run to individual examples or groups
  #   # you care about by tagging them with `:focus` metadata. When nothing
  #   # is tagged with `:focus`, all examples get run. RSpec also provides
  #   # aliases for `it`, `describe`, and `context` that include `:focus`
  #   # metadata: `fit`, `fdescribe` and `fcontext`, respectively.
  #   config.filter_run_when_matching :focus
  #
  # Allows RSpec to persist some state between runs in order to support
  # the `--only-failures` and `--next-failure` CLI options.
  # This file is gitignored.
  config.example_status_persistence_file_path = 'spec/examples.txt'
  #
  #   # Limits the available syntax to the non-monkey patched syntax that is
  #   # recommended. For more details, see:
  #   #   - http://rspec.info/blog/2012/06/rspecs-new-expectation-syntax/
  #   #   - http://www.teaisaweso.me/blog/2013/05/27/rspecs-new-message-expectation-syntax/
  #   #   - http://rspec.info/blog/2014/05/notable-changes-in-rspec-3/#zero-monkey-patching-mode
  #   config.disable_monkey_patching!
  #
  #   # Many RSpec users commonly either run the entire suite or an individual
  #   # file, and it's useful to allow more verbose output when running an
  #   # individual spec file.
  #   if config.files_to_run.one?
  #     # Use the documentation formatter for detailed output,
  #     # unless a formatter has already been configured
  #     # (e.g. via a command-line flag).
  #     config.default_formatter = 'doc'
  #   end
  #
  #   # Print the 10 slowest examples and example groups at the
  #   # end of the spec run, to help surface which specs are running
  #   # particularly slow.
  #   config.profile_examples = 10
  #
  #   # Run specs in random order to surface order dependencies. If you find an
  #   # order dependency and want to debug it, you can fix the order by providing
  #   # the seed, which is printed after each run.
  #   #     --seed 1234
  #   config.order = :random
  #
  #   # Seed global randomization in this process using the `--seed` CLI option.
  #   # Setting this allows you to use `--seed` to deterministically reproduce
  #   # test failures related to randomization by passing the same `--seed` value
  #   # as the one that triggered the failure.
  #   Kernel.srand config.seed

  not_truncated_tables = %w[spatial_ref_sys]

  # from https://github.com/influitive/apartment/wiki/Testing-Your-Application
  config.before(:suite) do
    require './engines/commercial/public_api/spec/factories/api_clients'
    require './engines/commercial/analysis/spec/factories/analyses'
    require './engines/commercial/analysis/spec/factories/background_tasks'
    require './engines/commercial/analysis/spec/factories/comments_summaries'
    require './engines/commercial/analysis/spec/factories/heatmap_cells'
    require './engines/commercial/analysis/spec/factories/insights'
    require './engines/commercial/analysis/spec/factories/summaries'
    require './engines/commercial/analysis/spec/factories/taggings'
    require './engines/commercial/analysis/spec/factories/tags'
    require './engines/commercial/analysis/spec/factories/questions'
    require './engines/free/email_campaigns/spec/factories/campaigns'
    require './engines/free/email_campaigns/spec/factories/campaigns_groups'
    require './engines/free/email_campaigns/spec/factories/consents'
    require './engines/free/email_campaigns/spec/factories/deliveries'
    require './engines/free/email_campaigns/spec/factories/examples'
    require './engines/free/email_campaigns/spec/factories/unsubscription_tokens'
    require './engines/free/surveys/spec/factories/responses'
    require './engines/free/polls/spec/factories/questions'
    require './engines/free/polls/spec/factories/options'
    require './engines/free/polls/spec/factories/responses'
    require './engines/free/polls/spec/factories/response_options'
    require './engines/free/volunteering/spec/factories/causes'
    require './engines/free/volunteering/spec/factories/volunteers'

    # Clean all tables to start
    DatabaseCleaner.clean_with :truncation, { except: not_truncated_tables }

    # Truncating doesn't drop schemas, ensure we're clean here, app *may not* exist
    begin
      Apartment::Tenant.drop('example_org')
    rescue StandardError
      nil
    end

    # Create the default tenant for our tests
    FactoryBot.create(:test_tenant)
    not_truncated_tables << 'tenants'

    not_truncated_tables << 'app_configurations'
  end

  config.before(:suite) do
    I18n.load_path += Dir[Rails.root.join('spec/fixtures/locales/*.yml')]
    Rack::Attack.enabled = false
    ENV['SENTRY_DSN'] = nil # to not send errors in test env.
    #
    # We need it for the tests where Sentry is not invoked explicitly. E.g. for ApplicationJob tests.
    # Reasons to initialize Sentry:
    # 1. Trigger `Sentry::Rails.capture_exception` for testing.
    # 2. Avoid complicated stubs of private Sentry methods.
    #
    # Why not to use this code in those tests that need it?
    # => Because `Sentry.init` affects all tests, not only the current one.
    Sentry.init
  end

  # rubocop:disable RSpec/BeforeAfterAll
  config.before(:all) do
    Apartment::Tenant.switch!('example_org') # Switch into the default tenant
  end
  # rubocop:enable RSpec/BeforeAfterAll

  config.before do
    Apartment::Tenant.switch!('example_org')
  end

  config.after do
    # We invalidate the cached tenant and app_configuration after each test to prevent
    # state from leaking between tests. However, it could still occur in some edge cases,
    # such as when an after(:context) hook accesses the tenant or app_configuration. This
    # is unlikely to happen in practice, and if it does, it should be resolved by
    # rewriting the test or the hook.
    Current.reset_tenant
  end

  config.around(:each, use_transactional_fixtures: false) do |example|
    initial_use_transactional_tests = use_transactional_tests

    self.use_transactional_tests = false

    example.run
    DatabaseCleaner.clean_with :truncation, { except: not_truncated_tables }

    self.use_transactional_tests = initial_use_transactional_tests
  end

  config.around(:each, active_job_inline_adapter: true) do |example|
    initial_queue_adapter = ActiveJob::Base.queue_adapter
    ActiveJob::Base.queue_adapter = :inline
    example.run
    ActiveJob::Base.queue_adapter = initial_queue_adapter
  end

  config.around(:each, active_job_que_adapter: true) do |example|
    initial_queue_adapter = ActiveJob::Base.queue_adapter
    ActiveJob::Base.queue_adapter = :que
    example.run
    ActiveJob::Base.queue_adapter = initial_queue_adapter
  end

  # By default, skip the slow tests and template tests. Can be overriden on the command line.
  config.filter_run_excluding template_test: true

  config.before(:example, clear_cache: true) do
    Rails.cache.clear
  end

  config.after(:example, clear_cache: true) do
    Rails.cache.clear
  end
end

RSpec::Matchers.define_negated_matcher :not_change, :change

require 'vcr'
VCR.configure do |config|
  config.hook_into :webmock
  config.allow_http_connections_when_no_cassette = true
  config.cassette_library_dir = Rails.root / 'spec' / 'fixtures' / 'vcr_cassettes'
  config.configure_rspec_metadata!

  # Filter out sensitive data from cassettes
  sensitive_data = {
    '<OPENAI_API_KEY>' => ENV.fetch('OPENAI_API_KEY', nil)
  }

  sensitive_data.each do |placeholder, secret|
    config.filter_sensitive_data(placeholder) { secret.to_s } if secret.present?
  end
end

RspecApiDocumentation.configure do |config|
  config.format = ENV['DOC_FORMAT'] || :html
  config.docs_dir = Pathname.new(ENV['DOCS_DIR']) if ENV['DOCS_DIR']
  config.api_name = ENV['API_NAME'] || 'API documentation'
  config.request_body_formatter = :json
  config.html_embedded_css_file = 'doc/style.css'
  config.configurations_dir = Pathname.new(ENV['CONFIGURATIONS_DIR']) if ENV['CONFIGURATIONS_DIR']
end

# Speed up specs
silence_warnings do
  BCrypt::Engine::DEFAULT_COST = BCrypt::Engine::MIN_COST
end
