appraise "rails42" do
  gem "activesupport", "~> 4.2.10"
  gem 'sqlite3', '~> 1.3.6'
end

appraise "rails50" do
  gem "activesupport", "~> 5.0.0"
  gem 'sqlite3', '~> 1.3.6'
end

appraise "rails51" do
  gem "activesupport", "~> 5.1.0"
  gem 'sqlite3', '~> 1.3.6'
end

appraise "rails52" do
  gem "activesupport", "~> 5.2.0"
  gem 'sqlite3', '~> 1.3.6'
end

if RUBY_VERSION.to_f >= 2.5
  appraise "rails60" do
    gem "activesupport", "~> 6.0.0"
    gem 'sqlite3', '~> 1.4'
  end
end