Add bake-test-external and test devise

.github/workflows/main.yml

@@ -32,6 +32,11 @@ jobs:
       run: bundle install
     - name: Run tests
       run: bundle exec rake
+    - name: Run Devise's tests
+      if: >-
+        matrix.ruby != 2.5 &&
+        matrix.ruby != 2.6
+      run: bundle exec bake test:external
   frozen-string-compat:
     runs-on: ubuntu-18.04
     steps:

.gitignore

@@ -12,3 +12,4 @@ measurement/*
 pkg/*
 .DS_Store
 .tool-versions
+external

Gemfile

@@ -12,6 +12,7 @@ group :development do
 end
 
 group :test do
+  gem 'bake-test-external'
   gem 'coveralls_reborn', '~> 0.19.0', require: false
   gem 'hashie', '>= 3.4.6', '~> 4.0.0', platforms: [:jruby_18]
   gem 'json', '~> 2.3.0', platforms: %i[jruby_18 jruby_19 ruby_19]

config/external.yaml

@@ -0,0 +1,3 @@
+devise:
+  url: https://github.com/heartcombo/devise.git
+  command: bundle exec rake test