Test against rails 6.0

.travis.yml

@@ -21,7 +21,13 @@ gemfile:
   - gemfiles/rails5.0.gemfile
   - gemfiles/rails5.1.gemfile
   - gemfiles/rails5.2.gemfile
+  - gemfiles/rails6.0.gemfile
 matrix:
   fast_finish: true
   allow_failures:
     - rvm: ruby-head
+  exclude:
+    - rvm: 2.3
+      gemfile: gemfiles/rails6.0.gemfile
+    - rvm: 2.4
+      gemfile: gemfiles/rails6.0.gemfile

Appraisals

@@ -17,3 +17,22 @@ appraise "rails5.2" do
   gem "activerecord", "~> 5.2.0"
   gem "railties", "~> 5.2.0"
 end
+
+appraise "rails6.0" do
+  gem "rails", "~> 6.0.0.beta3"
+  gem "bootsnap"
+  gem "byebug"
+  gem "capybara"
+  gem "chromedriver-helper"
+  gem "jbuilder"
+  gem "listen"
+  gem "puma", "~> 3.11"
+  gem "sass-rails"
+  gem "selenium-webdriver"
+  gem "spring"
+  gem "spring-watcher-listen"
+  gem "sqlite3", "~> 1.3.6"
+  gem "turbolinks"
+  gem "web-console"
+  gem "webpacker"
+end

gemfiles/rails6.0.gemfile

@@ -0,0 +1,36 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "appraisal"
+gem "aruba"
+gem "coffee-rails"
+gem "cucumber", "1.3.19"
+gem "jquery-rails"
+gem "rake"
+gem "rspec-rails"
+gem "test-unit"
+gem "uglifier"
+gem "activerecord-jdbcsqlite3-adapter", platforms: :jruby
+gem "jdbc-sqlite3", platforms: :jruby
+gem "jruby-openssl", platforms: :jruby
+gem "therubyrhino", platforms: :jruby
+gem "sqlite3", "~> 1.3.6"
+gem "rubocop", "0.54", require: false
+gem "rails", "~> 6.0.0.beta3"
+gem "bootsnap"
+gem "byebug"
+gem "capybara"
+gem "chromedriver-helper"
+gem "jbuilder"
+gem "listen"
+gem "puma", "~> 3.11"
+gem "sass-rails"
+gem "selenium-webdriver"
+gem "spring"
+gem "spring-watcher-listen"
+gem "turbolinks"
+gem "web-console"
+gem "webpacker"
+
+gemspec name: "factory_bot_rails", path: "../"