我跟踪了很长的
with this tutorial on how to test rails apps,我遇到了这个错误：
/home/***/***/***/spec/spec_helper.rb:27:in `block in <top (required)>': undefined method `use_transactional_fixtures=' for #<RSpec::Core::Configuration:0x9fe8824> (NoMethodError)
我的宝石如下：
gem "rspec-rails",:group => [:test,:development]
group :test do
gem "factory_girl_rails"
gem "capybara"
gem "guard-rspec"
end
我的配置文件如下：
# This file is copied to spec/ when you run 'rails generate rspec:install'
ENV["RAILS_ENV"] ||= 'test'
require File.expand_path("../../config/environment",__FILE__)
require 'rspec/rails'
require 'rspec/autorun'
require 'capybara/rspec'
# Requires supporting ruby files with custom matchers and macros,etc,# in spec/support/ and its subdirectories.
Dir[Rails.root.join("spec/support/**/*.rb")].each {|f| require f}
RSpec.configure do |config|
# ## Mock Framework
#
# If you prefer to use mocha,flexmock or RR,uncomment the appropriate line:
#
# config.mock_with :mocha
# config.mock_with :flexmock
# config.mock_with :rr
# Remove this line if you're not using ActiveRecord or ActiveRecord fixtures
# config.fixture_path = "#{::Rails.root}/spec/fixtures"
# If you're not using ActiveRecord,or you'd prefer not to run each of your
# examples within a transaction,remove the following line or assign false
# instead of true.
config.use_transactional_fixtures = true
# If true,the base class of anonymous controllers will be inferred
# automatically. This will be the default behavior in future versions of
# rspec-rails.
config.infer_base_class_for_anonymous_controllers = false
# 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"
end
那么为什么我在守卫跑的时候会出现这个错误？
解决方法
可能是因为你没有使用ActiveRecord(例如你使用的是MongoId),如果是这种情况你需要在spec_helper中注释掉* config.use_transactional_fixtures *
spec_helper.rb
# Remove this line if you're not using ActiveRecord or ActiveRecord fixtures
# config.fixture_path = "#{::Rails.root}/spec/fixtures"
# If you're not using ActiveRecord,remove the following line or assign false
# instead of true.
# config.use_transactional_fixtures = true