Chore/update appraisals

.travis.yml

@@ -18,6 +18,8 @@ gemfile:
   - gemfiles/rails_5_no_sprockets_webpacker_1_x.gemfile
   - gemfiles/rails_5_no_sprockets_webpacker_2.gemfile
   - gemfiles/rails_5_no_sprockets_webpacker_3.gemfile
+  - gemfiles/rails_5.2_no_sprockets_webpacker_3.gemfile
+  - gemfiles/rails_5.2_no_sprockets_webpacker_4.gemfile
   # These don't have webpacker:
   - gemfiles/rails_4.2_sprockets_2.gemfile
   - gemfiles/rails_4.2_sprockets_3.gemfile
@@ -45,6 +47,7 @@ matrix:
 
   allow_failures:
     - rvm: jruby-9.1.9.0
+    - gemfile: gemfiles/rails_5.2_no_sprockets_webpacker_4.gemfile
 
 before_install:
   # Repo for Yarn

Appraisals

@@ -4,6 +4,18 @@ appraise 'rails-5.2-sprockets_4' do
   gem 'turbolinks', '~> 5'
 end
 
+appraise 'rails-5.2_no_sprockets_webpacker_3' do
+  gem 'rails', '~> 5.2.0'
+  gem 'webpacker', '4.0.0.pre.pre.2'
+  gem 'mini_racer', :platforms => :mri
+end
+
+appraise 'rails-5.2_no_sprockets_webpacker_4' do
+  gem 'rails', '~> 5.2.0'
+  gem 'webpacker', '4.0.0.pre.pre.2'
+  gem 'mini_racer', :platforms => :mri
+end
+
 appraise 'rails-5.1-sprockets_4' do
   gem 'rails', '~> 5.1.0'
   gem 'sprockets', '~> 4.0.x'

gemfiles/rails_5.2_no_sprockets_webpacker_3.gemfile

@@ -0,0 +1,9 @@
+# This file was generated by Appraisal
+
+source "http://rubygems.org"
+
+gem "rails", "~> 5.2.0"
+gem "webpacker", "4.0.0.pre.pre.2"
+gem "mini_racer", platforms: :mri
+
+gemspec path: "../"

gemfiles/rails_5.2_no_sprockets_webpacker_4.gemfile

@@ -0,0 +1,9 @@
+# This file was generated by Appraisal
+
+source "http://rubygems.org"
+
+gem "rails", "~> 5.2.0"
+gem "webpacker", "4.0.0.pre.pre.2"
+gem "mini_racer", platforms: :mri
+
+gemspec path: "../"