Use Appraisal to test both Rails 4.0 and 4.1

Author: mshibuya

.gitignore

@@ -7,6 +7,7 @@
 .rvmrc
 .yardoc
 /.emacs.desktop
+/gemfiles/*.lock
 /rails_admin.gems
 /spec/generators/tmp
 /spec/lib/tmp

.travis.yml

@@ -3,27 +3,41 @@ bundler_args: --without development
 rvm:
   - 1.9.3
   - 2.0.0
-  - 2.1.0
+  - 2.1.1
   - rbx-2
   - ruby-head
+gemfile:
+  - gemfiles/rails_4_1.gemfile
 env:
   - CI_ORM=mongoid
   - CI_ORM=active_record CI_DB_ADAPTER=sqlite3
 language: ruby
 matrix:
   include:
-    - rvm: 2.1.0
+    - rvm: 2.1.1
       env: CI_ORM=active_record CI_DB_ADAPTER=mysql2
-    - rvm: 2.1.0
+      gemfile: gemfiles/rails_4_1.gemfile
+    - rvm: 2.1.1
       env: CI_ORM=active_record CI_DB_ADAPTER=postgresql CI_DB_USERNAME=postgres
+      gemfile: gemfiles/rails_4_1.gemfile
+    - rvm: 2.1.1
+      env: CI_ORM=active_record CI_DB_ADAPTER=sqlite3
+      gemfile: gemfiles/rails_4_0.gemfile
+    - rvm: 2.1.1
+      env: CI_ORM=mongoid
+      gemfile: gemfiles/rails_4_0.gemfile
     - rvm: jruby-19mode
       env: CI_ORM=mongoid JRUBY_OPTS="$JRUBY_OPTS --debug"
+      gemfile: gemfiles/rails_4_1.gemfile
     - rvm: jruby-19mode
       env: CI_ORM=active_record CI_DB_ADAPTER=sqlite3 JRUBY_OPTS="$JRUBY_OPTS --debug"
+      gemfile: gemfiles/rails_4_1.gemfile
     - rvm: jruby-head
       env: CI_ORM=mongoid JRUBY_OPTS="$JRUBY_OPTS --debug"
+      gemfile: gemfiles/rails_4_1.gemfile
     - rvm: jruby-head
       env: CI_ORM=active_record CI_DB_ADAPTER=sqlite3 JRUBY_OPTS="$JRUBY_OPTS --debug"
+      gemfile: gemfiles/rails_4_1.gemfile
   allow_failures:
     - rvm: jruby-head
     - rvm: rbx-2

Appraisals

@@ -0,0 +1,8 @@
+appraise 'rails-4-0' do
+  gem 'rails', '~> 4.0.0'
+end
+
+appraise 'rails-4-1' do
+  gem 'rails', '~> 4.1.0.rc1'
+  gem 'mime-types', '~> 1.0'
+end

Gemfile

@@ -33,6 +33,10 @@ group :mongoid do
   gem 'carrierwave-mongoid', '>= 0.6.3', require: 'carrierwave/mongoid'
 end
 
+group :development do
+  gem 'appraisal', '~> 1.0.0.beta3'
+end
+
 group :development, :test do
   gem 'pry', '>= 0.9'
   platforms :mri_19, :mri_20 do

gemfiles/rails_4_0.gemfile

@@ -0,0 +1,58 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "rails", "~> 4.0.0"
+
+group :active_record do
+  platforms :jruby do
+    gem "activerecord-jdbcsqlite3-adapter", ">= 1.3.0.beta1"
+    gem "jdbc-sqlite3", ">= 3.7"
+  end
+  
+  platforms :ruby, :mswin, :mingw do
+    gem "sqlite3", ">= 1.3"
+  end
+end
+
+group :mongoid do
+  gem "mongoid", "~> 4.0.0.beta1"
+  gem "mongoid-paperclip", ">= 0.0.8", :require=>"mongoid_paperclip"
+  gem "carrierwave-mongoid", ">= 0.6.3", :require=>"carrierwave/mongoid"
+end
+
+group :development do
+  gem "appraisal", "~> 1.0.0.beta3"
+end
+
+group :development, :test do
+  gem "pry", ">= 0.9"
+  
+  platforms :mri_19, :mri_20 do
+    gem "pry-debugger", ">= 0.2"
+    gem "pry-stack_explorer", ">= 0.4.9.1"
+  end
+end
+
+group :test do
+  gem "cancan", ">= 1.6"
+  gem "capybara", ">= 2.1"
+  gem "carrierwave", ">= 0.8"
+  gem "coveralls", :require=>false
+  gem "database_cleaner", ">= 1.2"
+  gem "devise", ">= 3.2"
+  gem "dragonfly", "~> 1.0"
+  gem "factory_girl", ">= 4.2"
+  gem "generator_spec", ">= 0.8"
+  gem "launchy", ">= 2.2"
+  gem "mini_magick", ">= 3.4"
+  gem "paperclip", "3.5.2"
+  gem "poltergeist", "~> 1.5"
+  gem "rack-cache", :require=>"rack/cache"
+  gem "rspec-rails", ">= 2.14"
+  gem "rubocop", ">= 0.19.0"
+  gem "simplecov", :require=>false
+  gem "timecop", ">= 0.5"
+end
+
+gemspec :path=>".././"

gemfiles/rails_4_1.gemfile

@@ -0,0 +1,59 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "rails", "~> 4.1.0.rc1"
+gem "mime-types", "~> 1.0"
+
+group :active_record do
+  platforms :jruby do
+    gem "activerecord-jdbcsqlite3-adapter", ">= 1.3.0.beta1"
+    gem "jdbc-sqlite3", ">= 3.7"
+  end
+  
+  platforms :ruby, :mswin, :mingw do
+    gem "sqlite3", ">= 1.3"
+  end
+end
+
+group :mongoid do
+  gem "mongoid", "~> 4.0.0.beta1"
+  gem "mongoid-paperclip", ">= 0.0.8", :require=>"mongoid_paperclip"
+  gem "carrierwave-mongoid", ">= 0.6.3", :require=>"carrierwave/mongoid"
+end
+
+group :development do
+  gem "appraisal", "~> 1.0.0.beta3"
+end
+
+group :development, :test do
+  gem "pry", ">= 0.9"
+  
+  platforms :mri_19, :mri_20 do
+    gem "pry-debugger", ">= 0.2"
+    gem "pry-stack_explorer", ">= 0.4.9.1"
+  end
+end
+
+group :test do
+  gem "cancan", ">= 1.6"
+  gem "capybara", ">= 2.1"
+  gem "carrierwave", ">= 0.8"
+  gem "coveralls", :require=>false
+  gem "database_cleaner", ">= 1.2"
+  gem "devise", ">= 3.2"
+  gem "dragonfly", "~> 1.0"
+  gem "factory_girl", ">= 4.2"
+  gem "generator_spec", ">= 0.8"
+  gem "launchy", ">= 2.2"
+  gem "mini_magick", ">= 3.4"
+  gem "paperclip", "3.5.2"
+  gem "poltergeist", "~> 1.5"
+  gem "rack-cache", :require=>"rack/cache"
+  gem "rspec-rails", ">= 2.14"
+  gem "rubocop", ">= 0.19.0"
+  gem "simplecov", :require=>false
+  gem "timecop", ">= 0.5"
+end
+
+gemspec :path=>".././"