Enable Travis CI for project

Configures project according to [Appraisal installation
instructions][appraisal].

[appraisal]: https://github.com/thoughtbot/appraisal

Author: seanpdoyle

.gitignore

@@ -3,3 +3,4 @@
 pkg/
 spec/dummy/tmp/
 spec/dummy/my-app/
+*.gemfile.lock

.travis.yml

@@ -0,0 +1,18 @@
+language: ruby
+sudo: false
+cache: bundler
+notifications:
+  email: false
+rvm:
+- 2.2
+- 2.1
+- jruby-9.0.3.0
+before_install:
+- echo '--colour' > ~/.rspec
+- 'echo ''gem: --no-document'' > ~/.gemrc'
+before_script: bin/setup
+script: bundle exec rake
+gemfile:
+  - gemfiles/3.2.gemfile
+  - gemfiles/4.1.gemfile
+  - gemfiles/4.2.gemfile

Appraisals

@@ -0,0 +1,11 @@
+appraise "3.2" do
+  gem "rails", git: "https://github.com/rails/rails.git", branch: "3-2-stable"
+end
+
+appraise "4.1" do
+  gem "rails", "~> 4.1.1"
+end
+
+appraise "4.2" do
+  gem "rails", "~> 4.2.1"
+end

Gemfile

@@ -2,15 +2,15 @@ source "https://rubygems.org"
 
 gemspec
 
+gem "appraisal"
 gem "rails", "~> 4.2.5"
 
 group :development, :test do
   gem "pry"
+  gem "ember-cli-rails", github: "thoughtbot/ember-cli-rails", branch: "remove-assets"
 end
 
 group :test do
-  gem "ember-cli-rails", github: "thoughtbot/ember-cli-rails", branch: "remove-assets"
-
   gem "poltergeist", "~> 1.8.0"
   gem "rspec-rails"
 end

Gemfile.lock

@@ -51,6 +51,10 @@ GEM
       minitest (~> 5.1)
       thread_safe (~> 0.3, >= 0.3.4)
       tzinfo (~> 1.1)
+    appraisal (2.1.0)
+      bundler
+      rake
+      thor (>= 0.14.0)
     arel (6.0.3)
     builder (3.2.2)
     capybara (2.5.0)
@@ -160,6 +164,7 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
+  appraisal
   ember-cli-rails!
   ember-cli-rails-assets!
   poltergeist (~> 1.8.0)

Rakefile

@@ -1,8 +1,10 @@
+require "rubygems"
 begin
   require "bundler/setup"
 rescue LoadError
   puts "You must `gem install bundler` and `bundle install` to run rake tasks"
 end
+require "appraisal"
 
 require "rdoc/task"
 
@@ -31,3 +33,7 @@ if defined? RSpec
     t.verbose = false
   end
 end
+
+if !ENV["APPRAISAL_INITIALIZED"] && !ENV["TRAVIS"]
+  task :default => :appraisal
+end

app/helpers/ember_cli_rails_assets_helper.rb

@@ -1,23 +1,23 @@
 require "ember_cli/assets/lookup"
 
 module EmberCliRailsAssetsHelper
-  def include_ember_script_tags(name, **options)
+  def include_ember_script_tags(name)
     EmberCli[name].build
 
     assets = EmberCli::Assets::Lookup.new(EmberCli[name])
 
     assets.javascript_assets.
       map { |src| %{<script src="#{src}"></script>}.html_safe }.
-      reduce(&:+)
+      inject(&:+)
   end
 
-  def include_ember_stylesheet_tags(name, **options)
+  def include_ember_stylesheet_tags(name)
     EmberCli[name].build
 
     assets = EmberCli::Assets::Lookup.new(EmberCli[name])
 
     assets.stylesheet_assets.
       map { |src| %{<link rel="stylesheet" href="#{src}">}.html_safe }.
-      reduce(&:+)
+      inject(&:+)
   end
 end

bin/setup

@@ -22,7 +22,7 @@ fi
 root="$(pwd)"
 
 cd ${root}/spec/dummy/my-app &&
-  npm install --save-dev ember-cli-rails-addon@rondale-sc/ember-cli-rails-addon
+  npm install --save-dev ember-cli-rails-addon@rondale-sc/ember-cli-rails-addon &&
   bower install
 
 cd ${root}/spec/dummy && bundle exec rake ember:install

gemfiles/3.2.gemfile

@@ -0,0 +1,19 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "appraisal"
+gem "test-unit", "~> 3.0"
+gem "rails", :git => "https://github.com/rails/rails.git", :branch => "3-2-stable"
+
+group :development, :test do
+  gem "pry"
+end
+
+group :test do
+  gem "ember-cli-rails", :github => "thoughtbot/ember-cli-rails", :branch => "1.0.0-beta"
+  gem "poltergeist", "~> 1.8.0"
+  gem "rspec-rails"
+end
+
+gemspec :path => "../"

gemfiles/4.1.gemfile

@@ -0,0 +1,18 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "appraisal"
+gem "rails", "~> 4.1.1"
+
+group :development, :test do
+  gem "pry"
+end
+
+group :test do
+  gem "ember-cli-rails", :github => "thoughtbot/ember-cli-rails", :branch => "1.0.0-beta"
+  gem "poltergeist", "~> 1.8.0"
+  gem "rspec-rails"
+end
+
+gemspec :path => "../"

gemfiles/4.2.gemfile

@@ -0,0 +1,18 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "appraisal"
+gem "rails", "~> 4.2.1"
+
+group :development, :test do
+  gem "pry"
+end
+
+group :test do
+  gem "ember-cli-rails", :github => "thoughtbot/ember-cli-rails", :branch => "1.0.0-beta"
+  gem "poltergeist", "~> 1.8.0"
+  gem "rspec-rails"
+end
+
+gemspec :path => "../"

lib/ember_cli/assets/asset_map.rb

@@ -12,17 +12,17 @@ def javascripts
         assert_asset_map!
 
         [
-          asset_matching(%r{vendor(.*)\.js\z}),
-          asset_matching(%r{#{ember_app_name}(.*)\.js\z}),
+          asset_matching(/vendor(.*)\.js\z/),
+          asset_matching(/#{ember_app_name}(.*)\.js\z/),
         ]
       end
 
       def stylesheets
         assert_asset_map!
 
         [
-          asset_matching(%r{vendor(.*)\.css\z}),
-          asset_matching(%r{#{ember_app_name}(.*)\.css\z}),
+          asset_matching(/vendor(.*)\.css\z/),
+          asset_matching(/#{ember_app_name}(.*)\.css\z/),
         ]
       end
 
@@ -58,7 +58,9 @@ def raise_missing_asset(regex)
 
       def assert_asset_map!
         if assets.empty?
-          raise BuildError.new("Missing `#{ember_app_name}/assets/assetMap.json`")
+          raise BuildError.new <<-MSG
+            Missing `#{ember_app_name}/assets/assetMap.json`
+          MSG
         end
       end
     end

lib/ember_cli/assets/lookup.rb

@@ -40,7 +40,9 @@ def asset_map_hash
       end
 
       def ember_app_name
-        @ember_app_name ||= app.options.fetch(:name) { package_json.fetch(:name) }
+        @ember_app_name ||= app.options.fetch(:name) do
+          package_json.fetch(:name)
+        end
       end
 
       def package_json

spec/dummy/config/application.rb

@@ -8,5 +8,21 @@
 
 module Dummy
   class Application < Rails::Application
+    config.cache_classes = true
+    config.eager_load = false
+    config.serve_static_files   = true
+    config.static_cache_control = "public, max-age=3600"
+
+    config.consider_all_requests_local       = true
+    config.action_controller.perform_caching = false
+    config.action_dispatch.show_exceptions = false
+    config.action_controller.allow_forgery_protection = false
+
+    config.active_support.test_order = :random
+
+    config.active_support.deprecation = :stderr
+
+    config.secret_token = "SECRET_TOKEN_IS_MIN_30_CHARS_LONG"
+    config.secret_key_base = "SECRET_KEY_BASE"
   end
 end