Manage gemfiles with appraisal

.gitignore

@@ -1,3 +1,4 @@
+gemfiles/*.lock
 NOTES
 test/debug.log
 test/paper_trail_plugin.sqlite3.db

.travis.yml

@@ -24,11 +24,14 @@ before_script:
   - sh -c "if [ \"$DB\" = 'postgres' ]; then psql -c 'create database paper_trail_foo;'  -U postgres; fi"
 
 gemfile:
-  - Gemfile
-  - gemfiles/3.0.gemfile
+  - gemfiles/ar3.gemfile
+  - gemfiles/ar4.gemfile
+  - gemfiles/ar5.gemfile
 
 matrix:
   fast_finish: true
+  exclude:
+    - gemfile: gemfiles/ar5.gemfile
 
 addons:
   postgresql: "9.4"

Appraisals

@@ -0,0 +1,45 @@
+# Specify here only version constraints that differ from
+# `paper_trail.gemspec`.
+#
+# > The dependencies in your Appraisals file are combined with dependencies in
+# > your Gemfile, so you don"t need to repeat anything that"s the same for each
+# > appraisal. If something is specified in both the Gemfile and an appraisal,
+# > the version from the appraisal takes precedence.
+# > https://github.com/thoughtbot/appraisal
+
+appraise "ar3" do
+  gem "activerecord", "~> 3.2"
+  gem "i18n", "~> 0.6.11"
+  gem "request_store", "~> 1.1.0"
+
+  group :development, :test do
+    gem 'railties', '~> 3.0'
+    gem 'test-unit', '~> 3.0'
+    platforms :ruby do
+      gem 'mysql2', '~> 0.3.20'
+      gem 'pg', '~> 0.17.1'
+    end
+    platforms :jruby do
+      gem 'activerecord-jdbcsqlite3-adapter', '~> 1.3'
+      gem 'activerecord-jdbcpostgresql-adapter', '~> 1.3'
+      gem 'activerecord-jdbcmysql-adapter', '~> 1.3'
+      gem 'activerecord-jdbc-adapter', '1.3.15'
+    end
+  end
+end
+
+appraise "ar4" do
+  gem "activerecord", "~> 4.2"
+end
+
+appraise "ar5" do
+  gem "activerecord", "5.0.0.beta1"
+  gem "activemodel", "5.0.0.beta1"
+  gem "actionpack", "5.0.0.beta1"
+  gem "railties", "5.0.0.beta1"
+  gem "rspec-rails", github: "rspec/rspec-rails"
+  gem "rspec-core", github: "rspec/rspec-core"
+  gem "rspec-expectations", github: "rspec/rspec-expectations"
+  gem "rspec-mocks", github: "rspec/rspec-mocks"
+  gem "rspec-support", github: "rspec/rspec-support"
+end

gemfiles/3.0.gemfile

@@ -1,40 +0,0 @@
-source 'https://rubygems.org'
-
-gem 'activerecord', '~> 3.0'
-gem 'i18n', '~> 0.6.11'
-gem 'request_store', '~> 1.1.0'
-
-group :development, :test do
-  gem 'rake', '~> 10.4.2'
-  gem 'rubocop', '~> 0.35.1'
-  gem 'shoulda', '~> 3.5'
-  gem 'ffaker',  '~> 2.1.0'
-  gem 'timecop'
-
-  # Testing of Rails
-  gem 'railties', '~> 3.0'
-
-  # Testing of Sinatra
-  gem 'sinatra', '~> 1.0'
-  gem 'rack-test', '>= 0.6'
-
-  # RSpec testing
-  gem 'rspec-rails', '~> 3.4.0'
-  gem 'generator_spec'
-
-  # To do proper transactional testing with ActiveSupport::TestCase on MySQL
-  gem 'database_cleaner', '~> 1.2.0'
-
-  platforms :ruby do
-    gem 'sqlite3', '~> 1.2'
-    gem 'mysql2', '~> 0.3.20' # activerecord < 4.2.5 must use mysql2 < 0.4
-    gem 'pg', '~> 0.17.1'
-  end
-
-  platforms :jruby do
-    gem 'activerecord-jdbcsqlite3-adapter', '~> 1.3'
-    gem 'activerecord-jdbcpostgresql-adapter', '~> 1.3'
-    gem 'activerecord-jdbcmysql-adapter', '~> 1.3'
-    gem 'activerecord-jdbc-adapter', '1.3.15'
-  end
-end

gemfiles/ar3.gemfile

@@ -0,0 +1,26 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "activerecord", "~> 3.2"
+gem "i18n", "~> 0.6.11"
+gem "request_store", "~> 1.1.0"
+
+group :development, :test do
+  gem "railties", "~> 3.0"
+  gem "test-unit", "~> 3.0"
+
+  platforms :ruby do
+    gem "mysql2", "~> 0.3.20"
+    gem "pg", "~> 0.17.1"
+  end
+
+  platforms :jruby do
+    gem "activerecord-jdbcsqlite3-adapter", "~> 1.3"
+    gem "activerecord-jdbcpostgresql-adapter", "~> 1.3"
+    gem "activerecord-jdbcmysql-adapter", "~> 1.3"
+    gem "activerecord-jdbc-adapter", "1.3.15"
+  end
+end
+
+gemspec :path => "../"

gemfiles/ar4.gemfile

@@ -0,0 +1,7 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "activerecord", "~> 4.2"
+
+gemspec :path => "../"

gemfiles/ar5.gemfile

@@ -0,0 +1,15 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "activerecord", "5.0.0.beta1"
+gem "activemodel", "5.0.0.beta1"
+gem "actionpack", "5.0.0.beta1"
+gem "railties", "5.0.0.beta1"
+gem "rspec-rails", :github => "rspec/rspec-rails"
+gem "rspec-core", :github => "rspec/rspec-core"
+gem "rspec-expectations", :github => "rspec/rspec-expectations"
+gem "rspec-mocks", :github => "rspec/rspec-mocks"
+gem "rspec-support", :github => "rspec/rspec-support"
+
+gemspec :path => "../"

paper_trail.gemspec

@@ -24,6 +24,7 @@ Gem::Specification.new do |s|
   s.add_dependency 'activesupport', ['>= 3.0', '< 6.0']
   s.add_dependency 'request_store', '~> 1.1'
 
+  s.add_development_dependency 'appraisal', '~> 2.1'
   s.add_development_dependency 'rake', '~> 10.4.2'
   s.add_development_dependency 'shoulda', '~> 3.5'
   s.add_development_dependency 'ffaker', '~> 2.1.0'