setup appraisal

.gitignore

@@ -7,3 +7,4 @@ spec/dummy/log/*.log
 spec/dummy/tmp/
 spec/dummy/.sass-cache
 Gemfile.lock
+gemfiles/*lock

.travis.yml

@@ -5,8 +5,13 @@ rvm:
   - 2.1.10
   - 2.2.5
   - 2.3.1
-env:
-  - "RAILS_VERSION=4.1.15"
-  - "RAILS_VERSION=4.2.6"
-  - "RAILS_VERSION=5.0.0.rc1"
-  - "RAILS_VERSION=master"
+
+gemfile:
+  - gemfiles/rails_4_1.gemfile
+  - gemfiles/rails_4_2.gemfile
+  - gemfiles/rails_5_0_0_rc1.gemfile
+
+matrix:
+  exclude:
+    - rvm: 2.1.10
+      gemfile: gemfiles/rails_5_0_0_rc1.gemfile

Appraisals

@@ -0,0 +1,11 @@
+appraise "rails-4-1" do
+  gem "rails", "~> 4.1.15"
+end
+
+appraise "rails-4-2" do
+  gem "rails", "~> 4.2.6"
+end
+
+appraise "rails-5-0-0-rc1" do
+  gem "rails", "5.0.0.rc1"
+end

canonical-rails.gemspec

@@ -17,7 +17,8 @@ Gem::Specification.new do |s|
 
   s.add_dependency 'rails', '>= 4.1', '< 5.1'
 
+  s.add_development_dependency 'appraisal'
   s.add_development_dependency "sqlite3"
-  s.add_development_dependency 'rspec-rails',  '~> 3.4.2'
+  s.add_development_dependency 'rspec-rails', '~> 3.5.0.beta3'
   s.add_development_dependency 'pry'
 end

gemfiles/rails_4_1.gemfile

@@ -0,0 +1,8 @@
+# This file was generated by Appraisal
+
+source "http://rubygems.org"
+
+gem "jquery-rails"
+gem "rails", "~> 4.1.15"
+
+gemspec :path => "../"

gemfiles/rails_4_2.gemfile

@@ -0,0 +1,8 @@
+# This file was generated by Appraisal
+
+source "http://rubygems.org"
+
+gem "jquery-rails"
+gem "rails", "~> 4.2.6"
+
+gemspec :path => "../"

gemfiles/rails_5_0_0_rc1.gemfile

@@ -0,0 +1,8 @@
+# This file was generated by Appraisal
+
+source "http://rubygems.org"
+
+gem "jquery-rails"
+gem "rails", "5.0.0.rc1"
+
+gemspec :path => "../"