Setup appraisal

.travis.yml

@@ -8,6 +8,10 @@ rvm:
   - 2.4.2
   - 2.5.0
 
+gemfile:
+  - gemfiles/rails_5_0.gemfile
+  - gemfiles/rails_5_1.gemfile
+
 env:
   global:
     - RAILS_ENV=test

Appraisals

@@ -0,0 +1,8 @@
+[
+  { name: '5-0', version: '5.0.7' },
+  { name: '5-1', version: '5.1.6' },
+].each do |rails|
+  appraise "rails-#{rails[:name]}" do
+    gem "rails", "~> #{rails[:version]}"
+  end
+end

Gemfile.lock

@@ -80,6 +80,10 @@ GEM
     addressable (2.5.1)
       public_suffix (~> 2.0, >= 2.0.2)
     ansi (1.5.0)
+    appraisal (2.2.0)
+      bundler
+      rake
+      thor (>= 0.14.0)
     arel (8.0.0)
     attr_encrypted (3.0.3)
       encryptor (~> 3.0.0)
@@ -273,6 +277,7 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
+  appraisal
   attr_encrypted
   codeclimate-test-reporter
   devise_token_auth!

devise_token_auth.gemspec

@@ -21,6 +21,7 @@ Gem::Specification.new do |s|
   s.add_dependency "rails", "< 6"
   s.add_dependency "devise", "> 3.5.2", "< 4.5"
 
+  s.add_development_dependency 'appraisal'
   s.add_development_dependency "sqlite3", "~> 1.3"
   s.add_development_dependency 'pg'
   s.add_development_dependency 'mysql2'

gemfiles/rails_5_0.gemfile

@@ -0,0 +1,37 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "rails", "~> 5.0.7"
+
+group :development, :test do
+  gem "attr_encrypted"
+  gem "figaro", git: "https://github.com/laserlemon/figaro"
+  gem "omniauth-facebook", git: "https://github.com/mkdynamic/omniauth-facebook"
+  gem "omniauth-github", git: "https://github.com/intridea/omniauth-github"
+  gem "omniauth-google-oauth2", git: "https://github.com/zquestz/omniauth-google-oauth2"
+  gem "rack-cors", require: "rack/cors"
+  gem "thor"
+  gem "faker"
+  gem "fuzz_ball"
+  gem "guard"
+  gem "guard-minitest"
+  gem "minitest"
+  gem "minitest-focus"
+  gem "minitest-rails"
+  gem "minitest-reporters"
+  gem "mocha"
+  gem "pry"
+  gem "pry-remote"
+end
+
+group :test do
+  gem "codeclimate-test-reporter", require: nil
+  gem "rails-controller-testing"
+end
+
+group :development do
+  gem "github_changelog_generator"
+end
+
+gemspec path: "../"

gemfiles/rails_5_1.gemfile

@@ -0,0 +1,37 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "rails", "~> 5.1.6"
+
+group :development, :test do
+  gem "attr_encrypted"
+  gem "figaro", git: "https://github.com/laserlemon/figaro"
+  gem "omniauth-facebook", git: "https://github.com/mkdynamic/omniauth-facebook"
+  gem "omniauth-github", git: "https://github.com/intridea/omniauth-github"
+  gem "omniauth-google-oauth2", git: "https://github.com/zquestz/omniauth-google-oauth2"
+  gem "rack-cors", require: "rack/cors"
+  gem "thor"
+  gem "faker"
+  gem "fuzz_ball"
+  gem "guard"
+  gem "guard-minitest"
+  gem "minitest"
+  gem "minitest-focus"
+  gem "minitest-rails"
+  gem "minitest-reporters"
+  gem "mocha"
+  gem "pry"
+  gem "pry-remote"
+end
+
+group :test do
+  gem "codeclimate-test-reporter", require: nil
+  gem "rails-controller-testing"
+end
+
+group :development do
+  gem "github_changelog_generator"
+end
+
+gemspec path: "../"