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thoughtbot--shoulda-matchers/spec/spec_helper.rb

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Refactor spec_helper The code that sets up the blank Rails application we use for testing is a little messy. Let's use an object to encapsulate this and then refer to this object every time we access Rails.application.
2013-11-23 03:25:27 +00:00
require File.expand_path('../support/test_application', __FILE__)
Auto-retry `bundle install` when Travis runs tests `bundle install` doesn't always work -- sometimes it runs into errors making HTTP requests, for whatever reason. This will cause Travis to fail which is pretty annoying. * Travis supplies an executable called `travis_retry` which will automatically retry the command up to 3 times before really failing. Tell Travis to use this when it runs `bundle install` before it runs tests. * In spec_helper, we create a Rails app and use this within the test suite. This will also run `bundle install`. Unfortunately we can't use `travis_retry` for this as it's a function and is not available to us in Ruby-land, so use our own retry logic.
2013-10-23 20:18:52 +00:00
Add missing test dependences to Appraisals Since as of commit 2748b750873faf587c78d7a71f6c725b0fd4252a, we no longer install dependencies inside of the Rails app that is generated and used to run all of the tests, we have to require all of the dependencies that the app would install inside of the appropriate Appraisals. This was mostly straightforward except for some workarounds with the turn gem: * Rails 3.1 requires two versions of turn depending on which Ruby version you're using. On 1.9.2, it uses turn 0.9.2; after 1.9.2, it uses ~> 0.9.3. To accommodate this we have to have two versions of the Rails 3.1 appraisal which declare the different turn versions. * Rails 3.1 also loads the turn gem even if, in the Gemfile for the app, turn is declared with `require: false`. This causes a problem while running our tests because turn actually requires minitest/autorun, which adds a hook so when Ruby exits, Minitest tests are run. Because we're already using RSpec, Minitest will try to re-run the `rspec` command we ran within a Minitest environment. This will fail since we are using RSpec-specific command line options to run the tests. Unfortunately there's no way to shut off minitest/autorun after it's been required, so we have to monkey-patch Minitest's #run method so it's a no-op.
2014-05-16 15:57:19 +00:00
def monkey_patch_minitest_to_do_nothing
# Rails 3.1's test_help file requires Turn, which loads Minitest in autorun
# mode. This means that Minitest tests will run after these RSpec tests are
# finished running. This will break on CI since we pass --color to the `rspec`
# command.
if defined?(MiniTest)
MiniTest::Unit.class_eval do
def run(*); end
end
end
end
Refactor spec_helper The code that sets up the blank Rails application we use for testing is a little messy. Let's use an object to encapsulate this and then refer to this object every time we access Rails.application.
2013-11-23 03:25:27 +00:00
$test_app = TestApplication.new
$test_app.create
$test_app.load
Extracted the context framework, switched to rspec
2010-12-13 22:28:59 +00:00
Add missing test dependences to Appraisals Since as of commit 2748b750873faf587c78d7a71f6c725b0fd4252a, we no longer install dependencies inside of the Rails app that is generated and used to run all of the tests, we have to require all of the dependencies that the app would install inside of the appropriate Appraisals. This was mostly straightforward except for some workarounds with the turn gem: * Rails 3.1 requires two versions of turn depending on which Ruby version you're using. On 1.9.2, it uses turn 0.9.2; after 1.9.2, it uses ~> 0.9.3. To accommodate this we have to have two versions of the Rails 3.1 appraisal which declare the different turn versions. * Rails 3.1 also loads the turn gem even if, in the Gemfile for the app, turn is declared with `require: false`. This causes a problem while running our tests because turn actually requires minitest/autorun, which adds a hook so when Ruby exits, Minitest tests are run. Because we're already using RSpec, Minitest will try to re-run the `rspec` command we ran within a Minitest environment. This will fail since we are using RSpec-specific command line options to run the tests. Unfortunately there's no way to shut off minitest/autorun after it's been required, so we have to monkey-patch Minitest's #run method so it's a no-op.
2014-05-16 15:57:19 +00:00
monkey_patch_minitest_to_do_nothing
Refactor spec_helper The code that sets up the blank Rails application we use for testing is a little messy. Let's use an object to encapsulate this and then refer to this object every time we access Rails.application.
2013-11-23 03:25:27 +00:00
ENV['BUNDLE_GEMFILE'] ||= app.gemfile_path
Auto-retry `bundle install` when Travis runs tests `bundle install` doesn't always work -- sometimes it runs into errors making HTTP requests, for whatever reason. This will cause Travis to fail which is pretty annoying. * Travis supplies an executable called `travis_retry` which will automatically retry the command up to 3 times before really failing. Tell Travis to use this when it runs `bundle install` before it runs tests. * In spec_helper, we create a Rails app and use this within the test suite. This will also run `bundle install`. Unfortunately we can't use `travis_retry` for this as it's a function and is not available to us in Ruby-land, so use our own retry logic.
2013-10-23 20:18:52 +00:00
ENV['RAILS_ENV'] = 'test'
Extracted the context framework, switched to rspec
2010-12-13 22:28:59 +00:00
Require bourne.
2012-03-24 00:00:09 +00:00
require 'bourne'
Rearrange requires.
2012-03-24 01:00:36 +00:00
require 'shoulda-matchers'
require 'rspec/rails'
Extracted the context framework, switched to rspec
2010-12-13 22:28:59 +00:00
Refactor spec_helper The code that sets up the blank Rails application we use for testing is a little messy. Let's use an object to encapsulate this and then refer to this object every time we access Rails.application.
2013-11-23 03:25:27 +00:00
PROJECT_ROOT = File.expand_path('../..', __FILE__)
Extracted the context framework, switched to rspec
2010-12-13 22:28:59 +00:00
$LOAD_PATH << File.join(PROJECT_ROOT, 'lib')
Refactor spec_helper The code that sets up the blank Rails application we use for testing is a little messy. Let's use an object to encapsulate this and then refer to this object every time we access Rails.application.
2013-11-23 03:25:27 +00:00
Dir[ File.join(PROJECT_ROOT, 'spec/support/**/*.rb') ].each { |file| require file }
Extracted the context framework, switched to rspec
2010-12-13 22:28:59 +00:00
RSpec.configure do |config|
Convert to RSpec expect syntax
2014-01-17 22:01:43 +00:00
config.expect_with :rspec do |c|
c.syntax = :expect
end
Extracted the context framework, switched to rspec
2010-12-13 22:28:59 +00:00
config.mock_with :mocha
Move into the Matchers namespace
2010-12-15 22:34:19 +00:00
config.include Shoulda::Matchers::ActionController,
Refactor spec_helper The code that sets up the blank Rails application we use for testing is a little messy. Let's use an object to encapsulate this and then refer to this object every time we access Rails.application.
2013-11-23 03:25:27 +00:00
example_group: { file_path: /action_controller/ }
Extracted the context framework, switched to rspec
2010-12-13 22:28:59 +00:00
end