Module: RailsStuff::TestHelpers

Extended by:
TestHelpers
Included in:
TestHelpers
Defined in:
lib/rails_stuff/test_helpers.rb,
lib/rails_stuff/test_helpers/response.rb,
lib/rails_stuff/test_helpers/concurrency.rb,
lib/rails_stuff/test_helpers/integration_session.rb

Overview

Collection of RSpec configurations and helpers for better experience.

Defined Under Namespace

Modules: Concurrency, IntegrationSession, Response

Instance Method Summary collapse

Instance Method Details

#big_decimal ⇒ Object

Make BigDecimal`s more readable.



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# File 'lib/rails_stuff/test_helpers.rb', line 27

def big_decimal
  require 'bigdecimal'
  BigDecimal.class_eval do
    alias_method :inspect_orig, :inspect
    alias_method :inspect, :to_s
  end
end

#i18n ⇒ Object

Raise all translation errors, to not miss any of translations. Make sure to set ‘config.action_view.raise_on_missing_translations = true` in `config/environments/test.rb` yourself.



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# File 'lib/rails_stuff/test_helpers.rb', line 43

def i18n
  return unless defined?(I18n)
  I18n.config.exception_handler = ->(exception, _locale, _key, _options) do
    raise exception.respond_to?(:to_exception) ? exception.to_exception : exception
  end
end

#setup(only: nil, except: nil) ⇒ Object 



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# File 'lib/rails_stuff/test_helpers.rb', line 8

def setup(only: nil, except: nil)
  items = instance_methods.map(&:to_s) - %w[setup]
  items -= Array.wrap(except).map(&:to_s) if except
  if only
    only = Array.wrap(only).map(&:to_s)
    items &= only
    items += only
  end
  items.each { |item| public_send(item) }
end

#thread ⇒ Object

Raise errors from failed threads.



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# File 'lib/rails_stuff/test_helpers.rb', line 36

def thread
  Thread.abort_on_exception = true
end