From 074841a3dbd371b059f690f16f25030f06ca8364 Mon Sep 17 00:00:00 2001
From: Richard Macklin <richard.github@nrm.com>
Date: Sat, 7 Sep 2019 23:48:55 +0200
Subject: [PATCH 01/27] Fix test expectations in accordance with new babel
 output

(Specifically, new versions of babel are now generating `["default"]`
rather than `.default` for the transpiled default export)
---
 test/sprockets/bumble_d/transformer_test.rb      | 12 ++++++------
 .../5.0_amd/test/asset_compilation_test.rb       | 16 ++++++++--------
 .../shared/test/asset_compilation_test.rb        | 16 ++++++++--------
 3 files changed, 22 insertions(+), 22 deletions(-)

diff --git a/test/sprockets/bumble_d/transformer_test.rb b/test/sprockets/bumble_d/transformer_test.rb
index 9f81393..95e7a0b 100644
--- a/test/sprockets/bumble_d/transformer_test.rb
+++ b/test/sprockets/bumble_d/transformer_test.rb
@@ -74,11 +74,11 @@ def test_it_compiles_to_umd_modules
   Object.defineProperty(_exports, "__esModule", {
     value: true
   });
-  _exports.default = void 0;
+  _exports["default"] = void 0;
   _module = babelHelpers.interopRequireDefault(_module);
   _module2 = babelHelpers.interopRequireDefault(_module2);
   var _default = 42;
-  _exports.default = _default;
+  _exports["default"] = _default;
 });
         JS
 
@@ -136,10 +136,10 @@ def test_it_compiles_to_umd_modules__works_with_namespaces
   Object.defineProperty(_exports, "__esModule", {
     value: true
   });
-  _exports.default = void 0;
+  _exports["default"] = void 0;
   _module = babelHelpers.interopRequireDefault(_module);
   var _default = 42;
-  _exports.default = _default;
+  _exports["default"] = _default;
 });
         JS
 
@@ -178,11 +178,11 @@ def test_it_can_compile_to_another_module_format
   Object.defineProperty(_exports, "__esModule", {
     value: true
   });
-  _exports.default = void 0;
+  _exports["default"] = void 0;
   _module = babelHelpers.interopRequireDefault(_module);
   _module2 = babelHelpers.interopRequireDefault(_module2);
   var _default = 42;
-  _exports.default = _default;
+  _exports["default"] = _default;
 });
         JS
 
diff --git a/test/test_apps/5.0_amd/test/asset_compilation_test.rb b/test/test_apps/5.0_amd/test/asset_compilation_test.rb
index a3310b5..6b2cf33 100644
--- a/test/test_apps/5.0_amd/test/asset_compilation_test.rb
+++ b/test/test_apps/5.0_amd/test/asset_compilation_test.rb
@@ -7,7 +7,7 @@ def test_compiled_assets_are_correct
     assert_equal EXPECTED_OUTPUT, File.read(compiled_main_js_file)
   end
 
-  MAIN_JS_DIGEST = '28d1277a0eefc149dba33a55c8c8c507d808a1a7cd7efc30d49c56a891b66cf1'
+  MAIN_JS_DIGEST = 'f4b4c2aa0b687f7aa0fb7e430800b58a3b646bf1301763fd9b1116deb0c7e278'
   EXPECTED_OUTPUT = <<-JS
 define("test_engine/qux", ["exports"], function (_exports) {
   "use strict";
@@ -15,14 +15,14 @@ def test_compiled_assets_are_correct
   Object.defineProperty(_exports, "__esModule", {
     value: true
   });
-  _exports.default = void 0;
+  _exports["default"] = void 0;
 
   function Qux(config) {
     this.config = config;
   }
 
   var _default = Qux;
-  _exports.default = _default;
+  _exports["default"] = _default;
 });
 define("foo", ["exports"], function (_exports) {
   "use strict";
@@ -30,14 +30,14 @@ def test_compiled_assets_are_correct
   Object.defineProperty(_exports, "__esModule", {
     value: true
   });
-  _exports.default = void 0;
+  _exports["default"] = void 0;
 
   function Foo() {
     this.number = 42;
   }
 
   var _default = Foo;
-  _exports.default = _default;
+  _exports["default"] = _default;
 });
 define("bar", ["exports", "foo"], function (_exports, _foo) {
   "use strict";
@@ -45,15 +45,15 @@ def test_compiled_assets_are_correct
   Object.defineProperty(_exports, "__esModule", {
     value: true
   });
-  _exports.default = void 0;
+  _exports["default"] = void 0;
   _foo = babelHelpers.interopRequireDefault(_foo);
 
   function Bar() {
-    this.foo = new _foo.default();
+    this.foo = new _foo["default"]();
   }
 
   var _default = Bar;
-  _exports.default = _default;
+  _exports["default"] = _default;
 });
 
 
diff --git a/test/test_apps/shared/test/asset_compilation_test.rb b/test/test_apps/shared/test/asset_compilation_test.rb
index 7380d3d..115091f 100644
--- a/test/test_apps/shared/test/asset_compilation_test.rb
+++ b/test/test_apps/shared/test/asset_compilation_test.rb
@@ -7,7 +7,7 @@ def test_compiled_assets_are_correct
     assert_equal EXPECTED_OUTPUT, File.read(compiled_main_js_file)
   end
 
-  MAIN_JS_DIGEST = 'e4c5718ffe99c510d5bafab365ef312e5e65617f0317d2e62507e3420eebecfa'
+  MAIN_JS_DIGEST = 'ee34d61b788e9ba78a3b2e2747d24fe2e20b0e189442559b75cb2b496cccd16d'
   EXPECTED_OUTPUT = <<-JS
 (function (global, factory) {
   if (typeof define === "function" && define.amd) {
@@ -28,14 +28,14 @@ def test_compiled_assets_are_correct
   Object.defineProperty(_exports, "__esModule", {
     value: true
   });
-  _exports.default = void 0;
+  _exports["default"] = void 0;
 
   function Qux(config) {
     this.config = config;
   }
 
   var _default = Qux;
-  _exports.default = _default;
+  _exports["default"] = _default;
 });
 (function (global, factory) {
   if (typeof define === "function" && define.amd) {
@@ -55,14 +55,14 @@ def test_compiled_assets_are_correct
   Object.defineProperty(_exports, "__esModule", {
     value: true
   });
-  _exports.default = void 0;
+  _exports["default"] = void 0;
 
   function Foo() {
     this.number = 42;
   }
 
   var _default = Foo;
-  _exports.default = _default;
+  _exports["default"] = _default;
 });
 (function (global, factory) {
   if (typeof define === "function" && define.amd) {
@@ -82,15 +82,15 @@ def test_compiled_assets_are_correct
   Object.defineProperty(_exports, "__esModule", {
     value: true
   });
-  _exports.default = void 0;
+  _exports["default"] = void 0;
   _foo = babelHelpers.interopRequireDefault(_foo);
 
   function Bar() {
-    this.foo = new _foo.default();
+    this.foo = new _foo["default"]();
   }
 
   var _default = Bar;
-  _exports.default = _default;
+  _exports["default"] = _default;
 });
 
 

From b7a96cabe0f46df8e4edd49e919a52020ff92c68 Mon Sep 17 00:00:00 2001
From: Richard Macklin <richard.github@nrm.com>
Date: Sun, 8 Sep 2019 00:13:53 +0200
Subject: [PATCH 02/27] Remove test directory symlink from test apps

Instead, we're just going to symlink asset_compilation_test.rb

Otherwise, the integration tests would fail on newer ruby versions
because
```
require File.expand_path('../../config/environment', __FILE__)
```
from shared/test/test_helper.rb does not work for symlinked files in
newer ruby versions (it tries to resolve `../config/environment` from
inside the `shared` folder instead of the test app folder containing the
symlink).
---
 test/test_apps/4.2/test | 1 -
 test/test_apps/5.0/test | 1 -
 2 files changed, 2 deletions(-)
 delete mode 120000 test/test_apps/4.2/test
 delete mode 120000 test/test_apps/5.0/test

diff --git a/test/test_apps/4.2/test b/test/test_apps/4.2/test
deleted file mode 120000
index 99b2d18..0000000
--- a/test/test_apps/4.2/test
+++ /dev/null
@@ -1 +0,0 @@
-../shared/test
\ No newline at end of file
diff --git a/test/test_apps/5.0/test b/test/test_apps/5.0/test
deleted file mode 120000
index 99b2d18..0000000
--- a/test/test_apps/5.0/test
+++ /dev/null
@@ -1 +0,0 @@
-../shared/test
\ No newline at end of file

From 34f15200deaeef14ad31358b53f0202d39a14049 Mon Sep 17 00:00:00 2001
From: Richard Macklin <richard.github@nrm.com>
Date: Sun, 8 Sep 2019 00:17:52 +0200
Subject: [PATCH 03/27] Symlink the asset_compilation_test.rb in the test apps

(but not test_helper.rb, to fix the behavior on newer rubies described
in the previous commit)
---
 test/test_apps/4.2/test/asset_compilation_test.rb  | 1 +
 test/test_apps/{shared => 4.2}/test/test_helper.rb | 0
 test/test_apps/5.0/test/asset_compilation_test.rb  | 1 +
 test/test_apps/5.0/test/test_helper.rb             | 7 +++++++
 test/test_apps/5.0_amd/test/test_helper.rb         | 8 +++++++-
 5 files changed, 16 insertions(+), 1 deletion(-)
 create mode 120000 test/test_apps/4.2/test/asset_compilation_test.rb
 rename test/test_apps/{shared => 4.2}/test/test_helper.rb (100%)
 create mode 120000 test/test_apps/5.0/test/asset_compilation_test.rb
 create mode 100644 test/test_apps/5.0/test/test_helper.rb
 mode change 120000 => 100644 test/test_apps/5.0_amd/test/test_helper.rb

diff --git a/test/test_apps/4.2/test/asset_compilation_test.rb b/test/test_apps/4.2/test/asset_compilation_test.rb
new file mode 120000
index 0000000..90c20d6
--- /dev/null
+++ b/test/test_apps/4.2/test/asset_compilation_test.rb
@@ -0,0 +1 @@
+../../shared/test/asset_compilation_test.rb
\ No newline at end of file
diff --git a/test/test_apps/shared/test/test_helper.rb b/test/test_apps/4.2/test/test_helper.rb
similarity index 100%
rename from test/test_apps/shared/test/test_helper.rb
rename to test/test_apps/4.2/test/test_helper.rb
diff --git a/test/test_apps/5.0/test/asset_compilation_test.rb b/test/test_apps/5.0/test/asset_compilation_test.rb
new file mode 120000
index 0000000..90c20d6
--- /dev/null
+++ b/test/test_apps/5.0/test/asset_compilation_test.rb
@@ -0,0 +1 @@
+../../shared/test/asset_compilation_test.rb
\ No newline at end of file
diff --git a/test/test_apps/5.0/test/test_helper.rb b/test/test_apps/5.0/test/test_helper.rb
new file mode 100644
index 0000000..3acf9ae
--- /dev/null
+++ b/test/test_apps/5.0/test/test_helper.rb
@@ -0,0 +1,7 @@
+ENV['RAILS_ENV'] ||= 'test'
+require File.expand_path('../../config/environment', __FILE__)
+require 'rails/test_help'
+
+class ActiveSupport::TestCase
+  # Add more helper methods to be used by all tests here...
+end
diff --git a/test/test_apps/5.0_amd/test/test_helper.rb b/test/test_apps/5.0_amd/test/test_helper.rb
deleted file mode 120000
index 02c3328..0000000
--- a/test/test_apps/5.0_amd/test/test_helper.rb
+++ /dev/null
@@ -1 +0,0 @@
-../../shared/test/test_helper.rb
\ No newline at end of file
diff --git a/test/test_apps/5.0_amd/test/test_helper.rb b/test/test_apps/5.0_amd/test/test_helper.rb
new file mode 100644
index 0000000..3acf9ae
--- /dev/null
+++ b/test/test_apps/5.0_amd/test/test_helper.rb
@@ -0,0 +1,7 @@
+ENV['RAILS_ENV'] ||= 'test'
+require File.expand_path('../../config/environment', __FILE__)
+require 'rails/test_help'
+
+class ActiveSupport::TestCase
+  # Add more helper methods to be used by all tests here...
+end

From 3cae908942c384831270c0b4d31204f4e0487549 Mon Sep 17 00:00:00 2001
From: Richard Macklin <richard.github@nrm.com>
Date: Sun, 8 Sep 2019 00:21:25 +0200
Subject: [PATCH 04/27] Test against newer ruby versions

Ruby 2.2 and 2.3 are no longer supported by ruby core, so all users
should upgrade - thus, we're not going to test against these versions
anymore. We're also going to test against ruby 2.5 and 2.6 instead of
ruby 2.4 since Rails 6 doesn't support ruby 2.4 (it will be EOL in 6
months).

Ref:
https://www.ruby-lang.org/en/downloads/branches/
---
 .travis.yml | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index f9fd51e..1607cde 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,9 +1,8 @@
 language: ruby
 
 rvm:
- - 2.2.4
- - 2.3.3
- - 2.4.0
+ - 2.5.6
+ - 2.6.4
 
 before_install:
  - nvm install 6

From a2f01eec7d39e3295f37c2cddb34805de6cb9b26 Mon Sep 17 00:00:00 2001
From: Richard Macklin <richard.github@nrm.com>
Date: Sun, 8 Sep 2019 00:29:31 +0200
Subject: [PATCH 05/27] Support Rails 6

---
 sprockets-bumble_d.gemspec | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sprockets-bumble_d.gemspec b/sprockets-bumble_d.gemspec
index 3351df7..a0b2622 100644
--- a/sprockets-bumble_d.gemspec
+++ b/sprockets-bumble_d.gemspec
@@ -28,7 +28,7 @@ Gem::Specification.new do |spec|
   spec.files         = Dir['{lib}/**/*']
   spec.require_paths = ['lib']
 
-  spec.add_dependency 'railties', ['>= 4.2.0', '< 6.0']
+  spec.add_dependency 'railties', ['>= 4.2.0', '< 7.0']
   spec.add_dependency 'schmooze', '0.1.6'
   spec.add_dependency 'sprockets', '~> 3.5'
 end

From 5e6ba72f4ca90bc4ab5db7728be317c8643c73bb Mon Sep 17 00:00:00 2001
From: Richard Macklin <richard.github@nrm.com>
Date: Sun, 8 Sep 2019 00:36:51 +0200
Subject: [PATCH 06/27] Add generated rails 6.0 test app

This was created via:
```
rails new test_app --skip-active-record --skip-keeps --skip-spring
--skip-turbolinks --skip-javascript
mv test_app 6.0
```
---
 test/test_apps/6.0/.gitignore                 |  19 ++++
 test/test_apps/6.0/.ruby-version              |   1 +
 test/test_apps/6.0/Gemfile                    |  42 +++++++
 test/test_apps/6.0/README.md                  |  24 ++++
 test/test_apps/6.0/Rakefile                   |   6 +
 .../6.0/app/assets/config/manifest.js         |   2 +
 .../app/assets/stylesheets/application.css    |  15 +++
 .../app/channels/application_cable/channel.rb |   4 +
 .../channels/application_cable/connection.rb  |   4 +
 .../app/controllers/application_controller.rb |   2 +
 .../6.0/app/helpers/application_helper.rb     |   2 +
 .../test_apps/6.0/app/jobs/application_job.rb |   7 ++
 .../6.0/app/mailers/application_mailer.rb     |   4 +
 .../app/views/layouts/application.html.erb    |  14 +++
 .../6.0/app/views/layouts/mailer.html.erb     |  13 +++
 .../6.0/app/views/layouts/mailer.text.erb     |   1 +
 test/test_apps/6.0/bin/bundle                 | 105 +++++++++++++++++
 test/test_apps/6.0/bin/rails                  |   4 +
 test/test_apps/6.0/bin/rake                   |   4 +
 test/test_apps/6.0/bin/setup                  |  25 +++++
 test/test_apps/6.0/config.ru                  |   5 +
 test/test_apps/6.0/config/application.rb      |  32 ++++++
 test/test_apps/6.0/config/boot.rb             |   4 +
 test/test_apps/6.0/config/cable.yml           |  10 ++
 test/test_apps/6.0/config/credentials.yml.enc |   1 +
 test/test_apps/6.0/config/environment.rb      |   5 +
 .../6.0/config/environments/development.rb    |  53 +++++++++
 .../6.0/config/environments/production.rb     | 106 ++++++++++++++++++
 .../test_apps/6.0/config/environments/test.rb |  45 ++++++++
 .../application_controller_renderer.rb        |   8 ++
 .../6.0/config/initializers/assets.rb         |  12 ++
 .../initializers/backtrace_silencers.rb       |   7 ++
 .../initializers/content_security_policy.rb   |  28 +++++
 .../config/initializers/cookies_serializer.rb |   5 +
 .../initializers/filter_parameter_logging.rb  |   4 +
 .../6.0/config/initializers/inflections.rb    |  16 +++
 .../6.0/config/initializers/mime_types.rb     |   4 +
 .../config/initializers/wrap_parameters.rb    |   9 ++
 test/test_apps/6.0/config/locales/en.yml      |  33 ++++++
 test/test_apps/6.0/config/puma.rb             |  38 +++++++
 test/test_apps/6.0/config/routes.rb           |   3 +
 test/test_apps/6.0/public/404.html            |  67 +++++++++++
 test/test_apps/6.0/public/422.html            |  67 +++++++++++
 test/test_apps/6.0/public/500.html            |  66 +++++++++++
 .../public/apple-touch-icon-precomposed.png   |   0
 .../test_apps/6.0/public/apple-touch-icon.png |   0
 test/test_apps/6.0/public/favicon.ico         |   0
 test/test_apps/6.0/public/robots.txt          |   1 +
 .../6.0/test/application_system_test_case.rb  |   5 +
 .../application_cable/connection_test.rb      |  11 ++
 test/test_apps/6.0/test/test_helper.rb        |  10 ++
 51 files changed, 953 insertions(+)
 create mode 100644 test/test_apps/6.0/.gitignore
 create mode 100644 test/test_apps/6.0/.ruby-version
 create mode 100644 test/test_apps/6.0/Gemfile
 create mode 100644 test/test_apps/6.0/README.md
 create mode 100644 test/test_apps/6.0/Rakefile
 create mode 100644 test/test_apps/6.0/app/assets/config/manifest.js
 create mode 100644 test/test_apps/6.0/app/assets/stylesheets/application.css
 create mode 100644 test/test_apps/6.0/app/channels/application_cable/channel.rb
 create mode 100644 test/test_apps/6.0/app/channels/application_cable/connection.rb
 create mode 100644 test/test_apps/6.0/app/controllers/application_controller.rb
 create mode 100644 test/test_apps/6.0/app/helpers/application_helper.rb
 create mode 100644 test/test_apps/6.0/app/jobs/application_job.rb
 create mode 100644 test/test_apps/6.0/app/mailers/application_mailer.rb
 create mode 100644 test/test_apps/6.0/app/views/layouts/application.html.erb
 create mode 100644 test/test_apps/6.0/app/views/layouts/mailer.html.erb
 create mode 100644 test/test_apps/6.0/app/views/layouts/mailer.text.erb
 create mode 100755 test/test_apps/6.0/bin/bundle
 create mode 100755 test/test_apps/6.0/bin/rails
 create mode 100755 test/test_apps/6.0/bin/rake
 create mode 100755 test/test_apps/6.0/bin/setup
 create mode 100644 test/test_apps/6.0/config.ru
 create mode 100644 test/test_apps/6.0/config/application.rb
 create mode 100644 test/test_apps/6.0/config/boot.rb
 create mode 100644 test/test_apps/6.0/config/cable.yml
 create mode 100644 test/test_apps/6.0/config/credentials.yml.enc
 create mode 100644 test/test_apps/6.0/config/environment.rb
 create mode 100644 test/test_apps/6.0/config/environments/development.rb
 create mode 100644 test/test_apps/6.0/config/environments/production.rb
 create mode 100644 test/test_apps/6.0/config/environments/test.rb
 create mode 100644 test/test_apps/6.0/config/initializers/application_controller_renderer.rb
 create mode 100644 test/test_apps/6.0/config/initializers/assets.rb
 create mode 100644 test/test_apps/6.0/config/initializers/backtrace_silencers.rb
 create mode 100644 test/test_apps/6.0/config/initializers/content_security_policy.rb
 create mode 100644 test/test_apps/6.0/config/initializers/cookies_serializer.rb
 create mode 100644 test/test_apps/6.0/config/initializers/filter_parameter_logging.rb
 create mode 100644 test/test_apps/6.0/config/initializers/inflections.rb
 create mode 100644 test/test_apps/6.0/config/initializers/mime_types.rb
 create mode 100644 test/test_apps/6.0/config/initializers/wrap_parameters.rb
 create mode 100644 test/test_apps/6.0/config/locales/en.yml
 create mode 100644 test/test_apps/6.0/config/puma.rb
 create mode 100644 test/test_apps/6.0/config/routes.rb
 create mode 100644 test/test_apps/6.0/public/404.html
 create mode 100644 test/test_apps/6.0/public/422.html
 create mode 100644 test/test_apps/6.0/public/500.html
 create mode 100644 test/test_apps/6.0/public/apple-touch-icon-precomposed.png
 create mode 100644 test/test_apps/6.0/public/apple-touch-icon.png
 create mode 100644 test/test_apps/6.0/public/favicon.ico
 create mode 100644 test/test_apps/6.0/public/robots.txt
 create mode 100644 test/test_apps/6.0/test/application_system_test_case.rb
 create mode 100644 test/test_apps/6.0/test/channels/application_cable/connection_test.rb
 create mode 100644 test/test_apps/6.0/test/test_helper.rb

diff --git a/test/test_apps/6.0/.gitignore b/test/test_apps/6.0/.gitignore
new file mode 100644
index 0000000..4027b32
--- /dev/null
+++ b/test/test_apps/6.0/.gitignore
@@ -0,0 +1,19 @@
+# See https://help.github.com/articles/ignoring-files for more about ignoring files.
+#
+# If you find yourself ignoring temporary files generated by your text editor
+# or operating system, you probably want to add a global ignore instead:
+#   git config --global core.excludesfile '~/.gitignore_global'
+
+# Ignore bundler config.
+/.bundle
+
+# Ignore all logfiles and tempfiles.
+/log/*
+/tmp/*
+
+
+/public/assets
+.byebug_history
+
+# Ignore master key for decrypting credentials and more.
+/config/master.key
diff --git a/test/test_apps/6.0/.ruby-version b/test/test_apps/6.0/.ruby-version
new file mode 100644
index 0000000..12d9bd0
--- /dev/null
+++ b/test/test_apps/6.0/.ruby-version
@@ -0,0 +1 @@
+ruby-2.6.1
diff --git a/test/test_apps/6.0/Gemfile b/test/test_apps/6.0/Gemfile
new file mode 100644
index 0000000..f42053d
--- /dev/null
+++ b/test/test_apps/6.0/Gemfile
@@ -0,0 +1,42 @@
+source 'https://rubygems.org'
+git_source(:github) { |repo| "https://github.com/#{repo}.git" }
+
+ruby '2.6.1'
+
+# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
+gem 'rails', '~> 6.0.0'
+# Use Puma as the app server
+gem 'puma', '~> 3.11'
+# Use SCSS for stylesheets
+gem 'sass-rails', '~> 5'
+# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
+gem 'jbuilder', '~> 2.7'
+# Use Redis adapter to run Action Cable in production
+# gem 'redis', '~> 4.0'
+# Use Active Model has_secure_password
+# gem 'bcrypt', '~> 3.1.7'
+
+# Reduces boot times through caching; required in config/boot.rb
+gem 'bootsnap', '>= 1.4.2', require: false
+
+group :development, :test do
+  # Call 'byebug' anywhere in the code to stop execution and get a debugger console
+  gem 'byebug', platforms: [:mri, :mingw, :x64_mingw]
+end
+
+group :development do
+  # Access an interactive console on exception pages or by calling 'console' anywhere in the code.
+  gem 'web-console', '>= 3.3.0'
+  gem 'listen', '>= 3.0.5', '< 3.2'
+end
+
+group :test do
+  # Adds support for Capybara system testing and selenium driver
+  gem 'capybara', '>= 2.15'
+  gem 'selenium-webdriver'
+  # Easy installation and use of web drivers to run system tests with browsers
+  gem 'webdrivers'
+end
+
+# Windows does not include zoneinfo files, so bundle the tzinfo-data gem
+gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw, :jruby]
diff --git a/test/test_apps/6.0/README.md b/test/test_apps/6.0/README.md
new file mode 100644
index 0000000..7db80e4
--- /dev/null
+++ b/test/test_apps/6.0/README.md
@@ -0,0 +1,24 @@
+# README
+
+This README would normally document whatever steps are necessary to get the
+application up and running.
+
+Things you may want to cover:
+
+* Ruby version
+
+* System dependencies
+
+* Configuration
+
+* Database creation
+
+* Database initialization
+
+* How to run the test suite
+
+* Services (job queues, cache servers, search engines, etc.)
+
+* Deployment instructions
+
+* ...
diff --git a/test/test_apps/6.0/Rakefile b/test/test_apps/6.0/Rakefile
new file mode 100644
index 0000000..e85f913
--- /dev/null
+++ b/test/test_apps/6.0/Rakefile
@@ -0,0 +1,6 @@
+# Add your own tasks in files placed in lib/tasks ending in .rake,
+# for example lib/tasks/capistrano.rake, and they will automatically be available to Rake.
+
+require_relative 'config/application'
+
+Rails.application.load_tasks
diff --git a/test/test_apps/6.0/app/assets/config/manifest.js b/test/test_apps/6.0/app/assets/config/manifest.js
new file mode 100644
index 0000000..5918193
--- /dev/null
+++ b/test/test_apps/6.0/app/assets/config/manifest.js
@@ -0,0 +1,2 @@
+//= link_tree ../images
+//= link_directory ../stylesheets .css
diff --git a/test/test_apps/6.0/app/assets/stylesheets/application.css b/test/test_apps/6.0/app/assets/stylesheets/application.css
new file mode 100644
index 0000000..d05ea0f
--- /dev/null
+++ b/test/test_apps/6.0/app/assets/stylesheets/application.css
@@ -0,0 +1,15 @@
+/*
+ * This is a manifest file that'll be compiled into application.css, which will include all the files
+ * listed below.
+ *
+ * Any CSS and SCSS file within this directory, lib/assets/stylesheets, or any plugin's
+ * vendor/assets/stylesheets directory can be referenced here using a relative path.
+ *
+ * You're free to add application-wide styles to this file and they'll appear at the bottom of the
+ * compiled file so the styles you add here take precedence over styles defined in any other CSS/SCSS
+ * files in this directory. Styles in this file should be added after the last require_* statement.
+ * It is generally better to create a new file per style scope.
+ *
+ *= require_tree .
+ *= require_self
+ */
diff --git a/test/test_apps/6.0/app/channels/application_cable/channel.rb b/test/test_apps/6.0/app/channels/application_cable/channel.rb
new file mode 100644
index 0000000..d672697
--- /dev/null
+++ b/test/test_apps/6.0/app/channels/application_cable/channel.rb
@@ -0,0 +1,4 @@
+module ApplicationCable
+  class Channel < ActionCable::Channel::Base
+  end
+end
diff --git a/test/test_apps/6.0/app/channels/application_cable/connection.rb b/test/test_apps/6.0/app/channels/application_cable/connection.rb
new file mode 100644
index 0000000..0ff5442
--- /dev/null
+++ b/test/test_apps/6.0/app/channels/application_cable/connection.rb
@@ -0,0 +1,4 @@
+module ApplicationCable
+  class Connection < ActionCable::Connection::Base
+  end
+end
diff --git a/test/test_apps/6.0/app/controllers/application_controller.rb b/test/test_apps/6.0/app/controllers/application_controller.rb
new file mode 100644
index 0000000..09705d1
--- /dev/null
+++ b/test/test_apps/6.0/app/controllers/application_controller.rb
@@ -0,0 +1,2 @@
+class ApplicationController < ActionController::Base
+end
diff --git a/test/test_apps/6.0/app/helpers/application_helper.rb b/test/test_apps/6.0/app/helpers/application_helper.rb
new file mode 100644
index 0000000..de6be79
--- /dev/null
+++ b/test/test_apps/6.0/app/helpers/application_helper.rb
@@ -0,0 +1,2 @@
+module ApplicationHelper
+end
diff --git a/test/test_apps/6.0/app/jobs/application_job.rb b/test/test_apps/6.0/app/jobs/application_job.rb
new file mode 100644
index 0000000..d394c3d
--- /dev/null
+++ b/test/test_apps/6.0/app/jobs/application_job.rb
@@ -0,0 +1,7 @@
+class ApplicationJob < ActiveJob::Base
+  # Automatically retry jobs that encountered a deadlock
+  # retry_on ActiveRecord::Deadlocked
+
+  # Most jobs are safe to ignore if the underlying records are no longer available
+  # discard_on ActiveJob::DeserializationError
+end
diff --git a/test/test_apps/6.0/app/mailers/application_mailer.rb b/test/test_apps/6.0/app/mailers/application_mailer.rb
new file mode 100644
index 0000000..286b223
--- /dev/null
+++ b/test/test_apps/6.0/app/mailers/application_mailer.rb
@@ -0,0 +1,4 @@
+class ApplicationMailer < ActionMailer::Base
+  default from: 'from@example.com'
+  layout 'mailer'
+end
diff --git a/test/test_apps/6.0/app/views/layouts/application.html.erb b/test/test_apps/6.0/app/views/layouts/application.html.erb
new file mode 100644
index 0000000..3d6760d
--- /dev/null
+++ b/test/test_apps/6.0/app/views/layouts/application.html.erb
@@ -0,0 +1,14 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <title>TestApp</title>
+    <%= csrf_meta_tags %>
+    <%= csp_meta_tag %>
+
+    <%= stylesheet_link_tag    'application', media: 'all' %>
+  </head>
+
+  <body>
+    <%= yield %>
+  </body>
+</html>
diff --git a/test/test_apps/6.0/app/views/layouts/mailer.html.erb b/test/test_apps/6.0/app/views/layouts/mailer.html.erb
new file mode 100644
index 0000000..cbd34d2
--- /dev/null
+++ b/test/test_apps/6.0/app/views/layouts/mailer.html.erb
@@ -0,0 +1,13 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    <style>
+      /* Email styles need to be inline */
+    </style>
+  </head>
+
+  <body>
+    <%= yield %>
+  </body>
+</html>
diff --git a/test/test_apps/6.0/app/views/layouts/mailer.text.erb b/test/test_apps/6.0/app/views/layouts/mailer.text.erb
new file mode 100644
index 0000000..37f0bdd
--- /dev/null
+++ b/test/test_apps/6.0/app/views/layouts/mailer.text.erb
@@ -0,0 +1 @@
+<%= yield %>
diff --git a/test/test_apps/6.0/bin/bundle b/test/test_apps/6.0/bin/bundle
new file mode 100755
index 0000000..524dfd3
--- /dev/null
+++ b/test/test_apps/6.0/bin/bundle
@@ -0,0 +1,105 @@
+#!/usr/bin/env ruby
+# frozen_string_literal: true
+
+#
+# This file was generated by Bundler.
+#
+# The application 'bundle' is installed as part of a gem, and
+# this file is here to facilitate running it.
+#
+
+require "rubygems"
+
+m = Module.new do
+    module_function
+
+  def invoked_as_script?
+    File.expand_path($0) == File.expand_path(__FILE__)
+  end
+
+  def env_var_version
+    ENV["BUNDLER_VERSION"]
+  end
+
+  def cli_arg_version
+    return unless invoked_as_script? # don't want to hijack other binstubs
+    return unless "update".start_with?(ARGV.first || " ") # must be running `bundle update`
+    bundler_version = nil
+    update_index = nil
+    ARGV.each_with_index do |a, i|
+      if update_index && update_index.succ == i && a =~ Gem::Version::ANCHORED_VERSION_PATTERN
+        bundler_version = a
+      end
+      next unless a =~ /\A--bundler(?:[= ](#{Gem::Version::VERSION_PATTERN}))?\z/
+      bundler_version = $1 || ">= 0.a"
+      update_index = i
+    end
+    bundler_version
+  end
+
+  def gemfile
+    gemfile = ENV["BUNDLE_GEMFILE"]
+    return gemfile if gemfile && !gemfile.empty?
+
+    File.expand_path("../../Gemfile", __FILE__)
+  end
+
+  def lockfile
+    lockfile =
+      case File.basename(gemfile)
+      when "gems.rb" then gemfile.sub(/\.rb$/, gemfile)
+      else "#{gemfile}.lock"
+      end
+    File.expand_path(lockfile)
+  end
+
+  def lockfile_version
+    return unless File.file?(lockfile)
+    lockfile_contents = File.read(lockfile)
+    return unless lockfile_contents =~ /\n\nBUNDLED WITH\n\s{2,}(#{Gem::Version::VERSION_PATTERN})\n/
+    Regexp.last_match(1)
+  end
+
+  def bundler_version
+    @bundler_version ||= begin
+      env_var_version || cli_arg_version ||
+        lockfile_version || "#{Gem::Requirement.default}.a"
+    end
+  end
+
+  def load_bundler!
+    ENV["BUNDLE_GEMFILE"] ||= gemfile
+
+    # must dup string for RG < 1.8 compatibility
+    activate_bundler(bundler_version.dup)
+  end
+
+  def activate_bundler(bundler_version)
+    if Gem::Version.correct?(bundler_version) && Gem::Version.new(bundler_version).release < Gem::Version.new("2.0")
+      bundler_version = "< 2"
+    end
+    gem_error = activation_error_handling do
+      gem "bundler", bundler_version
+    end
+    return if gem_error.nil?
+    require_error = activation_error_handling do
+      require "bundler/version"
+    end
+    return if require_error.nil? && Gem::Requirement.new(bundler_version).satisfied_by?(Gem::Version.new(Bundler::VERSION))
+    warn "Activating bundler (#{bundler_version}) failed:\n#{gem_error.message}\n\nTo install the version of bundler this project requires, run `gem install bundler -v '#{bundler_version}'`"
+    exit 42
+  end
+
+  def activation_error_handling
+    yield
+    nil
+  rescue StandardError, LoadError => e
+    e
+  end
+end
+
+m.load_bundler!
+
+if m.invoked_as_script?
+  load Gem.bin_path("bundler", "bundle")
+end
diff --git a/test/test_apps/6.0/bin/rails b/test/test_apps/6.0/bin/rails
new file mode 100755
index 0000000..0739660
--- /dev/null
+++ b/test/test_apps/6.0/bin/rails
@@ -0,0 +1,4 @@
+#!/usr/bin/env ruby
+APP_PATH = File.expand_path('../config/application', __dir__)
+require_relative '../config/boot'
+require 'rails/commands'
diff --git a/test/test_apps/6.0/bin/rake b/test/test_apps/6.0/bin/rake
new file mode 100755
index 0000000..1724048
--- /dev/null
+++ b/test/test_apps/6.0/bin/rake
@@ -0,0 +1,4 @@
+#!/usr/bin/env ruby
+require_relative '../config/boot'
+require 'rake'
+Rake.application.run
diff --git a/test/test_apps/6.0/bin/setup b/test/test_apps/6.0/bin/setup
new file mode 100755
index 0000000..2e29ac1
--- /dev/null
+++ b/test/test_apps/6.0/bin/setup
@@ -0,0 +1,25 @@
+#!/usr/bin/env ruby
+require 'fileutils'
+
+# path to your application root.
+APP_ROOT = File.expand_path('..', __dir__)
+
+def system!(*args)
+  system(*args) || abort("\n== Command #{args} failed ==")
+end
+
+FileUtils.chdir APP_ROOT do
+  # This script is a way to setup or update your development environment automatically.
+  # This script is idempotent, so that you can run it at anytime and get an expectable outcome.
+  # Add necessary setup steps to this file.
+
+  puts '== Installing dependencies =='
+  system! 'gem install bundler --conservative'
+  system('bundle check') || system!('bundle install')
+
+  puts "\n== Removing old logs and tempfiles =="
+  system! 'bin/rails log:clear tmp:clear'
+
+  puts "\n== Restarting application server =="
+  system! 'bin/rails restart'
+end
diff --git a/test/test_apps/6.0/config.ru b/test/test_apps/6.0/config.ru
new file mode 100644
index 0000000..f7ba0b5
--- /dev/null
+++ b/test/test_apps/6.0/config.ru
@@ -0,0 +1,5 @@
+# This file is used by Rack-based servers to start the application.
+
+require_relative 'config/environment'
+
+run Rails.application
diff --git a/test/test_apps/6.0/config/application.rb b/test/test_apps/6.0/config/application.rb
new file mode 100644
index 0000000..8a59037
--- /dev/null
+++ b/test/test_apps/6.0/config/application.rb
@@ -0,0 +1,32 @@
+require_relative 'boot'
+
+require "rails"
+# Pick the frameworks you want:
+require "active_model/railtie"
+require "active_job/railtie"
+# require "active_record/railtie"
+# require "active_storage/engine"
+require "action_controller/railtie"
+require "action_mailer/railtie"
+# require "action_mailbox/engine"
+# require "action_text/engine"
+require "action_view/railtie"
+require "action_cable/engine"
+require "sprockets/railtie"
+require "rails/test_unit/railtie"
+
+# Require the gems listed in Gemfile, including any gems
+# you've limited to :test, :development, or :production.
+Bundler.require(*Rails.groups)
+
+module TestApp
+  class Application < Rails::Application
+    # Initialize configuration defaults for originally generated Rails version.
+    config.load_defaults 6.0
+
+    # Settings in config/environments/* take precedence over those specified here.
+    # Application configuration can go into files in config/initializers
+    # -- all .rb files in that directory are automatically loaded after loading
+    # the framework and any gems in your application.
+  end
+end
diff --git a/test/test_apps/6.0/config/boot.rb b/test/test_apps/6.0/config/boot.rb
new file mode 100644
index 0000000..b9e460c
--- /dev/null
+++ b/test/test_apps/6.0/config/boot.rb
@@ -0,0 +1,4 @@
+ENV['BUNDLE_GEMFILE'] ||= File.expand_path('../Gemfile', __dir__)
+
+require 'bundler/setup' # Set up gems listed in the Gemfile.
+require 'bootsnap/setup' # Speed up boot time by caching expensive operations.
diff --git a/test/test_apps/6.0/config/cable.yml b/test/test_apps/6.0/config/cable.yml
new file mode 100644
index 0000000..5b27dd9
--- /dev/null
+++ b/test/test_apps/6.0/config/cable.yml
@@ -0,0 +1,10 @@
+development:
+  adapter: async
+
+test:
+  adapter: test
+
+production:
+  adapter: redis
+  url: <%= ENV.fetch("REDIS_URL") { "redis://localhost:6379/1" } %>
+  channel_prefix: test_app_production
diff --git a/test/test_apps/6.0/config/credentials.yml.enc b/test/test_apps/6.0/config/credentials.yml.enc
new file mode 100644
index 0000000..2a81f6d
--- /dev/null
+++ b/test/test_apps/6.0/config/credentials.yml.enc
@@ -0,0 +1 @@
+HqUsNSN9SrRxYJgTz6utUmxEKxpGgFG79/7ACWBRd0E1BT/inAH/48tzyfh41ctpHUiweYKj6ieGI6F7/fLaa3LBJhHe8UmoCRt2i9UjT9nD1L0mDXK01+OpfsWMzDOS4cDhYNL8QryrMKvvJMYHOrQ0LDKYRMcoXOMb7ElKwZepKcPInWN7S5F7BeMu3O15j96xjdM/PssAi+2mzGlY3/8LrAtyoND9fWzZ2+74no3fxNYmOB6oTBoNfuLF7B3vZnGJPEC+TAlWVnvHMbrJMyEHJ44FJOtT5S8Gh9i04qOmlojMoFJwen77YxHuP9Gelji1PH43sm8qN/4mUmwQlo7i1fX5Amx7N9eurk4a3n58mgSwt4Q4rCU+yl6TAQkwq+v2XvSFs/+cSqkvttthCZEMK05x5ZM6463L--EKZ6ZACuO95nYy7V--aVf13AuQL9tazW0bvYDg1A==
\ No newline at end of file
diff --git a/test/test_apps/6.0/config/environment.rb b/test/test_apps/6.0/config/environment.rb
new file mode 100644
index 0000000..426333b
--- /dev/null
+++ b/test/test_apps/6.0/config/environment.rb
@@ -0,0 +1,5 @@
+# Load the Rails application.
+require_relative 'application'
+
+# Initialize the Rails application.
+Rails.application.initialize!
diff --git a/test/test_apps/6.0/config/environments/development.rb b/test/test_apps/6.0/config/environments/development.rb
new file mode 100644
index 0000000..9767b8c
--- /dev/null
+++ b/test/test_apps/6.0/config/environments/development.rb
@@ -0,0 +1,53 @@
+Rails.application.configure do
+  # Settings specified here will take precedence over those in config/application.rb.
+
+  # In the development environment your application's code is reloaded on
+  # every request. This slows down response time but is perfect for development
+  # since you don't have to restart the web server when you make code changes.
+  config.cache_classes = false
+
+  # Do not eager load code on boot.
+  config.eager_load = false
+
+  # Show full error reports.
+  config.consider_all_requests_local = true
+
+  # Enable/disable caching. By default caching is disabled.
+  # Run rails dev:cache to toggle caching.
+  if Rails.root.join('tmp', 'caching-dev.txt').exist?
+    config.action_controller.perform_caching = true
+    config.action_controller.enable_fragment_cache_logging = true
+
+    config.cache_store = :memory_store
+    config.public_file_server.headers = {
+      'Cache-Control' => "public, max-age=#{2.days.to_i}"
+    }
+  else
+    config.action_controller.perform_caching = false
+
+    config.cache_store = :null_store
+  end
+
+  # Don't care if the mailer can't send.
+  config.action_mailer.raise_delivery_errors = false
+
+  config.action_mailer.perform_caching = false
+
+  # Print deprecation notices to the Rails logger.
+  config.active_support.deprecation = :log
+
+  # Debug mode disables concatenation and preprocessing of assets.
+  # This option may cause significant delays in view rendering with a large
+  # number of complex assets.
+  config.assets.debug = true
+
+  # Suppress logger output for asset requests.
+  config.assets.quiet = true
+
+  # Raises error for missing translations.
+  # config.action_view.raise_on_missing_translations = true
+
+  # Use an evented file watcher to asynchronously detect changes in source code,
+  # routes, locales, etc. This feature depends on the listen gem.
+  config.file_watcher = ActiveSupport::EventedFileUpdateChecker
+end
diff --git a/test/test_apps/6.0/config/environments/production.rb b/test/test_apps/6.0/config/environments/production.rb
new file mode 100644
index 0000000..7f96e3d
--- /dev/null
+++ b/test/test_apps/6.0/config/environments/production.rb
@@ -0,0 +1,106 @@
+Rails.application.configure do
+  # Settings specified here will take precedence over those in config/application.rb.
+
+  # Code is not reloaded between requests.
+  config.cache_classes = true
+
+  # Eager load code on boot. This eager loads most of Rails and
+  # your application in memory, allowing both threaded web servers
+  # and those relying on copy on write to perform better.
+  # Rake tasks automatically ignore this option for performance.
+  config.eager_load = true
+
+  # Full error reports are disabled and caching is turned on.
+  config.consider_all_requests_local       = false
+  config.action_controller.perform_caching = true
+
+  # Ensures that a master key has been made available in either ENV["RAILS_MASTER_KEY"]
+  # or in config/master.key. This key is used to decrypt credentials (and other encrypted files).
+  # config.require_master_key = true
+
+  # Disable serving static files from the `/public` folder by default since
+  # Apache or NGINX already handles this.
+  config.public_file_server.enabled = ENV['RAILS_SERVE_STATIC_FILES'].present?
+
+  # Compress CSS using a preprocessor.
+  # config.assets.css_compressor = :sass
+
+  # Do not fallback to assets pipeline if a precompiled asset is missed.
+  config.assets.compile = false
+
+  # Enable serving of images, stylesheets, and JavaScripts from an asset server.
+  # config.action_controller.asset_host = 'http://assets.example.com'
+
+  # Specifies the header that your server uses for sending files.
+  # config.action_dispatch.x_sendfile_header = 'X-Sendfile' # for Apache
+  # config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect' # for NGINX
+
+  # Mount Action Cable outside main process or domain.
+  # config.action_cable.mount_path = nil
+  # config.action_cable.url = 'wss://example.com/cable'
+  # config.action_cable.allowed_request_origins = [ 'http://example.com', /http:\/\/example.*/ ]
+
+  # Force all access to the app over SSL, use Strict-Transport-Security, and use secure cookies.
+  # config.force_ssl = true
+
+  # Use the lowest log level to ensure availability of diagnostic information
+  # when problems arise.
+  config.log_level = :debug
+
+  # Prepend all log lines with the following tags.
+  config.log_tags = [ :request_id ]
+
+  # Use a different cache store in production.
+  # config.cache_store = :mem_cache_store
+
+  # Use a real queuing backend for Active Job (and separate queues per environment).
+  # config.active_job.queue_adapter     = :resque
+  # config.active_job.queue_name_prefix = "test_app_production"
+
+  config.action_mailer.perform_caching = false
+
+  # Ignore bad email addresses and do not raise email delivery errors.
+  # Set this to true and configure the email server for immediate delivery to raise delivery errors.
+  # config.action_mailer.raise_delivery_errors = false
+
+  # Enable locale fallbacks for I18n (makes lookups for any locale fall back to
+  # the I18n.default_locale when a translation cannot be found).
+  config.i18n.fallbacks = true
+
+  # Send deprecation notices to registered listeners.
+  config.active_support.deprecation = :notify
+
+  # Use default logging formatter so that PID and timestamp are not suppressed.
+  config.log_formatter = ::Logger::Formatter.new
+
+  # Use a different logger for distributed setups.
+  # require 'syslog/logger'
+  # config.logger = ActiveSupport::TaggedLogging.new(Syslog::Logger.new 'app-name')
+
+  if ENV["RAILS_LOG_TO_STDOUT"].present?
+    logger           = ActiveSupport::Logger.new(STDOUT)
+    logger.formatter = config.log_formatter
+    config.logger    = ActiveSupport::TaggedLogging.new(logger)
+  end
+
+  # Inserts middleware to perform automatic connection switching.
+  # The `database_selector` hash is used to pass options to the DatabaseSelector
+  # middleware. The `delay` is used to determine how long to wait after a write
+  # to send a subsequent read to the primary.
+  #
+  # The `database_resolver` class is used by the middleware to determine which
+  # database is appropriate to use based on the time delay.
+  #
+  # The `database_resolver_context` class is used by the middleware to set
+  # timestamps for the last write to the primary. The resolver uses the context
+  # class timestamps to determine how long to wait before reading from the
+  # replica.
+  #
+  # By default Rails will store a last write timestamp in the session. The
+  # DatabaseSelector middleware is designed as such you can define your own
+  # strategy for connection switching and pass that into the middleware through
+  # these configuration options.
+  # config.active_record.database_selector = { delay: 2.seconds }
+  # config.active_record.database_resolver = ActiveRecord::Middleware::DatabaseSelector::Resolver
+  # config.active_record.database_resolver_context = ActiveRecord::Middleware::DatabaseSelector::Resolver::Session
+end
diff --git a/test/test_apps/6.0/config/environments/test.rb b/test/test_apps/6.0/config/environments/test.rb
new file mode 100644
index 0000000..c3cb971
--- /dev/null
+++ b/test/test_apps/6.0/config/environments/test.rb
@@ -0,0 +1,45 @@
+# The test environment is used exclusively to run your application's
+# test suite. You never need to work with it otherwise. Remember that
+# your test database is "scratch space" for the test suite and is wiped
+# and recreated between test runs. Don't rely on the data there!
+
+Rails.application.configure do
+  # Settings specified here will take precedence over those in config/application.rb.
+  
+  config.cache_classes = true
+
+  # Do not eager load code on boot. This avoids loading your whole application
+  # just for the purpose of running a single test. If you are using a tool that
+  # preloads Rails for running tests, you may have to set it to true.
+  config.eager_load = false
+
+  # Configure public file server for tests with Cache-Control for performance.
+  config.public_file_server.enabled = true
+  config.public_file_server.headers = {
+    'Cache-Control' => "public, max-age=#{1.hour.to_i}"
+  }
+
+  # Show full error reports and disable caching.
+  config.consider_all_requests_local       = true
+  config.action_controller.perform_caching = false
+  config.cache_store = :null_store
+
+  # Raise exceptions instead of rendering exception templates.
+  config.action_dispatch.show_exceptions = false
+
+  # Disable request forgery protection in test environment.
+  config.action_controller.allow_forgery_protection = false
+
+  config.action_mailer.perform_caching = false
+
+  # Tell Action Mailer not to deliver emails to the real world.
+  # The :test delivery method accumulates sent emails in the
+  # ActionMailer::Base.deliveries array.
+  config.action_mailer.delivery_method = :test
+
+  # Print deprecation notices to the stderr.
+  config.active_support.deprecation = :stderr
+
+  # Raises error for missing translations.
+  # config.action_view.raise_on_missing_translations = true
+end
diff --git a/test/test_apps/6.0/config/initializers/application_controller_renderer.rb b/test/test_apps/6.0/config/initializers/application_controller_renderer.rb
new file mode 100644
index 0000000..89d2efa
--- /dev/null
+++ b/test/test_apps/6.0/config/initializers/application_controller_renderer.rb
@@ -0,0 +1,8 @@
+# Be sure to restart your server when you modify this file.
+
+# ActiveSupport::Reloader.to_prepare do
+#   ApplicationController.renderer.defaults.merge!(
+#     http_host: 'example.org',
+#     https: false
+#   )
+# end
diff --git a/test/test_apps/6.0/config/initializers/assets.rb b/test/test_apps/6.0/config/initializers/assets.rb
new file mode 100644
index 0000000..fe48fc3
--- /dev/null
+++ b/test/test_apps/6.0/config/initializers/assets.rb
@@ -0,0 +1,12 @@
+# Be sure to restart your server when you modify this file.
+
+# Version of your assets, change this if you want to expire all your assets.
+Rails.application.config.assets.version = '1.0'
+
+# Add additional assets to the asset load path.
+# Rails.application.config.assets.paths << Emoji.images_path
+
+# Precompile additional assets.
+# application.js, application.css, and all non-JS/CSS in the app/assets
+# folder are already added.
+# Rails.application.config.assets.precompile += %w( admin.js admin.css )
diff --git a/test/test_apps/6.0/config/initializers/backtrace_silencers.rb b/test/test_apps/6.0/config/initializers/backtrace_silencers.rb
new file mode 100644
index 0000000..59385cd
--- /dev/null
+++ b/test/test_apps/6.0/config/initializers/backtrace_silencers.rb
@@ -0,0 +1,7 @@
+# Be sure to restart your server when you modify this file.
+
+# You can add backtrace silencers for libraries that you're using but don't wish to see in your backtraces.
+# Rails.backtrace_cleaner.add_silencer { |line| line =~ /my_noisy_library/ }
+
+# You can also remove all the silencers if you're trying to debug a problem that might stem from framework code.
+# Rails.backtrace_cleaner.remove_silencers!
diff --git a/test/test_apps/6.0/config/initializers/content_security_policy.rb b/test/test_apps/6.0/config/initializers/content_security_policy.rb
new file mode 100644
index 0000000..41c4301
--- /dev/null
+++ b/test/test_apps/6.0/config/initializers/content_security_policy.rb
@@ -0,0 +1,28 @@
+# Be sure to restart your server when you modify this file.
+
+# Define an application-wide content security policy
+# For further information see the following documentation
+# https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy
+
+# Rails.application.config.content_security_policy do |policy|
+#   policy.default_src :self, :https
+#   policy.font_src    :self, :https, :data
+#   policy.img_src     :self, :https, :data
+#   policy.object_src  :none
+#   policy.script_src  :self, :https
+#   policy.style_src   :self, :https
+
+#   # Specify URI for violation reports
+#   # policy.report_uri "/csp-violation-report-endpoint"
+# end
+
+# If you are using UJS then enable automatic nonce generation
+# Rails.application.config.content_security_policy_nonce_generator = -> request { SecureRandom.base64(16) }
+
+# Set the nonce only to specific directives
+# Rails.application.config.content_security_policy_nonce_directives = %w(script-src)
+
+# Report CSP violations to a specified URI
+# For further information see the following documentation:
+# https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy-Report-Only
+# Rails.application.config.content_security_policy_report_only = true
diff --git a/test/test_apps/6.0/config/initializers/cookies_serializer.rb b/test/test_apps/6.0/config/initializers/cookies_serializer.rb
new file mode 100644
index 0000000..5a6a32d
--- /dev/null
+++ b/test/test_apps/6.0/config/initializers/cookies_serializer.rb
@@ -0,0 +1,5 @@
+# Be sure to restart your server when you modify this file.
+
+# Specify a serializer for the signed and encrypted cookie jars.
+# Valid options are :json, :marshal, and :hybrid.
+Rails.application.config.action_dispatch.cookies_serializer = :json
diff --git a/test/test_apps/6.0/config/initializers/filter_parameter_logging.rb b/test/test_apps/6.0/config/initializers/filter_parameter_logging.rb
new file mode 100644
index 0000000..4a994e1
--- /dev/null
+++ b/test/test_apps/6.0/config/initializers/filter_parameter_logging.rb
@@ -0,0 +1,4 @@
+# Be sure to restart your server when you modify this file.
+
+# Configure sensitive parameters which will be filtered from the log file.
+Rails.application.config.filter_parameters += [:password]
diff --git a/test/test_apps/6.0/config/initializers/inflections.rb b/test/test_apps/6.0/config/initializers/inflections.rb
new file mode 100644
index 0000000..ac033bf
--- /dev/null
+++ b/test/test_apps/6.0/config/initializers/inflections.rb
@@ -0,0 +1,16 @@
+# Be sure to restart your server when you modify this file.
+
+# Add new inflection rules using the following format. Inflections
+# are locale specific, and you may define rules for as many different
+# locales as you wish. All of these examples are active by default:
+# ActiveSupport::Inflector.inflections(:en) do |inflect|
+#   inflect.plural /^(ox)$/i, '\1en'
+#   inflect.singular /^(ox)en/i, '\1'
+#   inflect.irregular 'person', 'people'
+#   inflect.uncountable %w( fish sheep )
+# end
+
+# These inflection rules are supported but not enabled by default:
+# ActiveSupport::Inflector.inflections(:en) do |inflect|
+#   inflect.acronym 'RESTful'
+# end
diff --git a/test/test_apps/6.0/config/initializers/mime_types.rb b/test/test_apps/6.0/config/initializers/mime_types.rb
new file mode 100644
index 0000000..dc18996
--- /dev/null
+++ b/test/test_apps/6.0/config/initializers/mime_types.rb
@@ -0,0 +1,4 @@
+# Be sure to restart your server when you modify this file.
+
+# Add new mime types for use in respond_to blocks:
+# Mime::Type.register "text/richtext", :rtf
diff --git a/test/test_apps/6.0/config/initializers/wrap_parameters.rb b/test/test_apps/6.0/config/initializers/wrap_parameters.rb
new file mode 100644
index 0000000..633c1c8
--- /dev/null
+++ b/test/test_apps/6.0/config/initializers/wrap_parameters.rb
@@ -0,0 +1,9 @@
+# Be sure to restart your server when you modify this file.
+
+# This file contains settings for ActionController::ParamsWrapper which
+# is enabled by default.
+
+# Enable parameter wrapping for JSON. You can disable this by setting :format to an empty array.
+ActiveSupport.on_load(:action_controller) do
+  wrap_parameters format: [:json]
+end
diff --git a/test/test_apps/6.0/config/locales/en.yml b/test/test_apps/6.0/config/locales/en.yml
new file mode 100644
index 0000000..cf9b342
--- /dev/null
+++ b/test/test_apps/6.0/config/locales/en.yml
@@ -0,0 +1,33 @@
+# Files in the config/locales directory are used for internationalization
+# and are automatically loaded by Rails. If you want to use locales other
+# than English, add the necessary files in this directory.
+#
+# To use the locales, use `I18n.t`:
+#
+#     I18n.t 'hello'
+#
+# In views, this is aliased to just `t`:
+#
+#     <%= t('hello') %>
+#
+# To use a different locale, set it with `I18n.locale`:
+#
+#     I18n.locale = :es
+#
+# This would use the information in config/locales/es.yml.
+#
+# The following keys must be escaped otherwise they will not be retrieved by
+# the default I18n backend:
+#
+# true, false, on, off, yes, no
+#
+# Instead, surround them with single quotes.
+#
+# en:
+#   'true': 'foo'
+#
+# To learn more, please read the Rails Internationalization guide
+# available at https://guides.rubyonrails.org/i18n.html.
+
+en:
+  hello: "Hello world"
diff --git a/test/test_apps/6.0/config/puma.rb b/test/test_apps/6.0/config/puma.rb
new file mode 100644
index 0000000..5ed4437
--- /dev/null
+++ b/test/test_apps/6.0/config/puma.rb
@@ -0,0 +1,38 @@
+# Puma can serve each request in a thread from an internal thread pool.
+# The `threads` method setting takes two numbers: a minimum and maximum.
+# Any libraries that use thread pools should be configured to match
+# the maximum value specified for Puma. Default is set to 5 threads for minimum
+# and maximum; this matches the default thread size of Active Record.
+#
+max_threads_count = ENV.fetch("RAILS_MAX_THREADS") { 5 }
+min_threads_count = ENV.fetch("RAILS_MIN_THREADS") { max_threads_count }
+threads min_threads_count, max_threads_count
+
+# Specifies the `port` that Puma will listen on to receive requests; default is 3000.
+#
+port        ENV.fetch("PORT") { 3000 }
+
+# Specifies the `environment` that Puma will run in.
+#
+environment ENV.fetch("RAILS_ENV") { "development" }
+
+# Specifies the `pidfile` that Puma will use.
+pidfile ENV.fetch("PIDFILE") { "tmp/pids/server.pid" }
+
+# Specifies the number of `workers` to boot in clustered mode.
+# Workers are forked web server processes. If using threads and workers together
+# the concurrency of the application would be max `threads` * `workers`.
+# Workers do not work on JRuby or Windows (both of which do not support
+# processes).
+#
+# workers ENV.fetch("WEB_CONCURRENCY") { 2 }
+
+# Use the `preload_app!` method when specifying a `workers` number.
+# This directive tells Puma to first boot the application and load code
+# before forking the application. This takes advantage of Copy On Write
+# process behavior so workers use less memory.
+#
+# preload_app!
+
+# Allow puma to be restarted by `rails restart` command.
+plugin :tmp_restart
diff --git a/test/test_apps/6.0/config/routes.rb b/test/test_apps/6.0/config/routes.rb
new file mode 100644
index 0000000..c06383a
--- /dev/null
+++ b/test/test_apps/6.0/config/routes.rb
@@ -0,0 +1,3 @@
+Rails.application.routes.draw do
+  # For details on the DSL available within this file, see https://guides.rubyonrails.org/routing.html
+end
diff --git a/test/test_apps/6.0/public/404.html b/test/test_apps/6.0/public/404.html
new file mode 100644
index 0000000..2be3af2
--- /dev/null
+++ b/test/test_apps/6.0/public/404.html
@@ -0,0 +1,67 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <title>The page you were looking for doesn't exist (404)</title>
+  <meta name="viewport" content="width=device-width,initial-scale=1">
+  <style>
+  .rails-default-error-page {
+    background-color: #EFEFEF;
+    color: #2E2F30;
+    text-align: center;
+    font-family: arial, sans-serif;
+    margin: 0;
+  }
+
+  .rails-default-error-page div.dialog {
+    width: 95%;
+    max-width: 33em;
+    margin: 4em auto 0;
+  }
+
+  .rails-default-error-page div.dialog > div {
+    border: 1px solid #CCC;
+    border-right-color: #999;
+    border-left-color: #999;
+    border-bottom-color: #BBB;
+    border-top: #B00100 solid 4px;
+    border-top-left-radius: 9px;
+    border-top-right-radius: 9px;
+    background-color: white;
+    padding: 7px 12% 0;
+    box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
+  }
+
+  .rails-default-error-page h1 {
+    font-size: 100%;
+    color: #730E15;
+    line-height: 1.5em;
+  }
+
+  .rails-default-error-page div.dialog > p {
+    margin: 0 0 1em;
+    padding: 1em;
+    background-color: #F7F7F7;
+    border: 1px solid #CCC;
+    border-right-color: #999;
+    border-left-color: #999;
+    border-bottom-color: #999;
+    border-bottom-left-radius: 4px;
+    border-bottom-right-radius: 4px;
+    border-top-color: #DADADA;
+    color: #666;
+    box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
+  }
+  </style>
+</head>
+
+<body class="rails-default-error-page">
+  <!-- This file lives in public/404.html -->
+  <div class="dialog">
+    <div>
+      <h1>The page you were looking for doesn't exist.</h1>
+      <p>You may have mistyped the address or the page may have moved.</p>
+    </div>
+    <p>If you are the application owner check the logs for more information.</p>
+  </div>
+</body>
+</html>
diff --git a/test/test_apps/6.0/public/422.html b/test/test_apps/6.0/public/422.html
new file mode 100644
index 0000000..c08eac0
--- /dev/null
+++ b/test/test_apps/6.0/public/422.html
@@ -0,0 +1,67 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <title>The change you wanted was rejected (422)</title>
+  <meta name="viewport" content="width=device-width,initial-scale=1">
+  <style>
+  .rails-default-error-page {
+    background-color: #EFEFEF;
+    color: #2E2F30;
+    text-align: center;
+    font-family: arial, sans-serif;
+    margin: 0;
+  }
+
+  .rails-default-error-page div.dialog {
+    width: 95%;
+    max-width: 33em;
+    margin: 4em auto 0;
+  }
+
+  .rails-default-error-page div.dialog > div {
+    border: 1px solid #CCC;
+    border-right-color: #999;
+    border-left-color: #999;
+    border-bottom-color: #BBB;
+    border-top: #B00100 solid 4px;
+    border-top-left-radius: 9px;
+    border-top-right-radius: 9px;
+    background-color: white;
+    padding: 7px 12% 0;
+    box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
+  }
+
+  .rails-default-error-page h1 {
+    font-size: 100%;
+    color: #730E15;
+    line-height: 1.5em;
+  }
+
+  .rails-default-error-page div.dialog > p {
+    margin: 0 0 1em;
+    padding: 1em;
+    background-color: #F7F7F7;
+    border: 1px solid #CCC;
+    border-right-color: #999;
+    border-left-color: #999;
+    border-bottom-color: #999;
+    border-bottom-left-radius: 4px;
+    border-bottom-right-radius: 4px;
+    border-top-color: #DADADA;
+    color: #666;
+    box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
+  }
+  </style>
+</head>
+
+<body class="rails-default-error-page">
+  <!-- This file lives in public/422.html -->
+  <div class="dialog">
+    <div>
+      <h1>The change you wanted was rejected.</h1>
+      <p>Maybe you tried to change something you didn't have access to.</p>
+    </div>
+    <p>If you are the application owner check the logs for more information.</p>
+  </div>
+</body>
+</html>
diff --git a/test/test_apps/6.0/public/500.html b/test/test_apps/6.0/public/500.html
new file mode 100644
index 0000000..78a030a
--- /dev/null
+++ b/test/test_apps/6.0/public/500.html
@@ -0,0 +1,66 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <title>We're sorry, but something went wrong (500)</title>
+  <meta name="viewport" content="width=device-width,initial-scale=1">
+  <style>
+  .rails-default-error-page {
+    background-color: #EFEFEF;
+    color: #2E2F30;
+    text-align: center;
+    font-family: arial, sans-serif;
+    margin: 0;
+  }
+
+  .rails-default-error-page div.dialog {
+    width: 95%;
+    max-width: 33em;
+    margin: 4em auto 0;
+  }
+
+  .rails-default-error-page div.dialog > div {
+    border: 1px solid #CCC;
+    border-right-color: #999;
+    border-left-color: #999;
+    border-bottom-color: #BBB;
+    border-top: #B00100 solid 4px;
+    border-top-left-radius: 9px;
+    border-top-right-radius: 9px;
+    background-color: white;
+    padding: 7px 12% 0;
+    box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
+  }
+
+  .rails-default-error-page h1 {
+    font-size: 100%;
+    color: #730E15;
+    line-height: 1.5em;
+  }
+
+  .rails-default-error-page div.dialog > p {
+    margin: 0 0 1em;
+    padding: 1em;
+    background-color: #F7F7F7;
+    border: 1px solid #CCC;
+    border-right-color: #999;
+    border-left-color: #999;
+    border-bottom-color: #999;
+    border-bottom-left-radius: 4px;
+    border-bottom-right-radius: 4px;
+    border-top-color: #DADADA;
+    color: #666;
+    box-shadow: 0 3px 8px rgba(50, 50, 50, 0.17);
+  }
+  </style>
+</head>
+
+<body class="rails-default-error-page">
+  <!-- This file lives in public/500.html -->
+  <div class="dialog">
+    <div>
+      <h1>We're sorry, but something went wrong.</h1>
+    </div>
+    <p>If you are the application owner check the logs for more information.</p>
+  </div>
+</body>
+</html>
diff --git a/test/test_apps/6.0/public/apple-touch-icon-precomposed.png b/test/test_apps/6.0/public/apple-touch-icon-precomposed.png
new file mode 100644
index 0000000..e69de29
diff --git a/test/test_apps/6.0/public/apple-touch-icon.png b/test/test_apps/6.0/public/apple-touch-icon.png
new file mode 100644
index 0000000..e69de29
diff --git a/test/test_apps/6.0/public/favicon.ico b/test/test_apps/6.0/public/favicon.ico
new file mode 100644
index 0000000..e69de29
diff --git a/test/test_apps/6.0/public/robots.txt b/test/test_apps/6.0/public/robots.txt
new file mode 100644
index 0000000..c19f78a
--- /dev/null
+++ b/test/test_apps/6.0/public/robots.txt
@@ -0,0 +1 @@
+# See https://www.robotstxt.org/robotstxt.html for documentation on how to use the robots.txt file
diff --git a/test/test_apps/6.0/test/application_system_test_case.rb b/test/test_apps/6.0/test/application_system_test_case.rb
new file mode 100644
index 0000000..d19212a
--- /dev/null
+++ b/test/test_apps/6.0/test/application_system_test_case.rb
@@ -0,0 +1,5 @@
+require "test_helper"
+
+class ApplicationSystemTestCase < ActionDispatch::SystemTestCase
+  driven_by :selenium, using: :chrome, screen_size: [1400, 1400]
+end
diff --git a/test/test_apps/6.0/test/channels/application_cable/connection_test.rb b/test/test_apps/6.0/test/channels/application_cable/connection_test.rb
new file mode 100644
index 0000000..800405f
--- /dev/null
+++ b/test/test_apps/6.0/test/channels/application_cable/connection_test.rb
@@ -0,0 +1,11 @@
+require "test_helper"
+
+class ApplicationCable::ConnectionTest < ActionCable::Connection::TestCase
+  # test "connects with cookies" do
+  #   cookies.signed[:user_id] = 42
+  #
+  #   connect
+  #
+  #   assert_equal connection.user_id, "42"
+  # end
+end
diff --git a/test/test_apps/6.0/test/test_helper.rb b/test/test_apps/6.0/test/test_helper.rb
new file mode 100644
index 0000000..5b4817f
--- /dev/null
+++ b/test/test_apps/6.0/test/test_helper.rb
@@ -0,0 +1,10 @@
+ENV['RAILS_ENV'] ||= 'test'
+require_relative '../config/environment'
+require 'rails/test_help'
+
+class ActiveSupport::TestCase
+  # Run tests in parallel with specified workers
+  parallelize(workers: :number_of_processors)
+
+  # Add more helper methods to be used by all tests here...
+end

From ebae40c6bf395f92ec5ce4ba42e52c85ef623768 Mon Sep 17 00:00:00 2001
From: Richard Macklin <richard.github@nrm.com>
Date: Sun, 8 Sep 2019 00:36:52 +0200
Subject: [PATCH 07/27] Remove ruby version from Rails 6.0 test app Gemfile

This will allow us to test the app against multiple ruby versions
---
 test/test_apps/6.0/Gemfile | 2 --
 1 file changed, 2 deletions(-)

diff --git a/test/test_apps/6.0/Gemfile b/test/test_apps/6.0/Gemfile
index f42053d..5de522e 100644
--- a/test/test_apps/6.0/Gemfile
+++ b/test/test_apps/6.0/Gemfile
@@ -1,8 +1,6 @@
 source 'https://rubygems.org'
 git_source(:github) { |repo| "https://github.com/#{repo}.git" }
 
-ruby '2.6.1'
-
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
 gem 'rails', '~> 6.0.0'
 # Use Puma as the app server

From f74eac40a3af5a4a9c9cd2acafb386886eacf82e Mon Sep 17 00:00:00 2001
From: Richard Macklin <richard.github@nrm.com>
Date: Sun, 8 Sep 2019 00:36:54 +0200
Subject: [PATCH 08/27] Disable bootsnap in generated Rails 6 test app

Because it isn't necessary to verify our gem against rails 6
---
 test/test_apps/6.0/config/boot.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/test_apps/6.0/config/boot.rb b/test/test_apps/6.0/config/boot.rb
index b9e460c..4423c97 100644
--- a/test/test_apps/6.0/config/boot.rb
+++ b/test/test_apps/6.0/config/boot.rb
@@ -1,4 +1,4 @@
 ENV['BUNDLE_GEMFILE'] ||= File.expand_path('../Gemfile', __dir__)
 
 require 'bundler/setup' # Set up gems listed in the Gemfile.
-require 'bootsnap/setup' # Speed up boot time by caching expensive operations.
+# require 'bootsnap/setup' # Speed up boot time by caching expensive operations.

From 1b1b4186264fb50592cb6c70f6dc3c99a800c382 Mon Sep 17 00:00:00 2001
From: Richard Macklin <richard.github@nrm.com>
Date: Sun, 8 Sep 2019 00:36:57 +0200
Subject: [PATCH 09/27] Disable ActiveSupport::EventedFileUpdateChecker in
 Rails 6 test app

Because it isn't necessary to verify our gem against rails 6
---
 test/test_apps/6.0/config/environments/development.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/test_apps/6.0/config/environments/development.rb b/test/test_apps/6.0/config/environments/development.rb
index 9767b8c..587fcc1 100644
--- a/test/test_apps/6.0/config/environments/development.rb
+++ b/test/test_apps/6.0/config/environments/development.rb
@@ -49,5 +49,5 @@
 
   # Use an evented file watcher to asynchronously detect changes in source code,
   # routes, locales, etc. This feature depends on the listen gem.
-  config.file_watcher = ActiveSupport::EventedFileUpdateChecker
+  # config.file_watcher = ActiveSupport::EventedFileUpdateChecker
 end

From 8de92ce6326a6f6e1c1b928700a594dd3eda6c39 Mon Sep 17 00:00:00 2001
From: Richard Macklin <richard.github@nrm.com>
Date: Sun, 8 Sep 2019 00:37:00 +0200
Subject: [PATCH 10/27] Remove unnecessary gems from generated Rails 6 test app

---
 test/test_apps/6.0/Gemfile | 33 ---------------------------------
 1 file changed, 33 deletions(-)

diff --git a/test/test_apps/6.0/Gemfile b/test/test_apps/6.0/Gemfile
index 5de522e..8c95519 100644
--- a/test/test_apps/6.0/Gemfile
+++ b/test/test_apps/6.0/Gemfile
@@ -5,36 +5,3 @@ git_source(:github) { |repo| "https://github.com/#{repo}.git" }
 gem 'rails', '~> 6.0.0'
 # Use Puma as the app server
 gem 'puma', '~> 3.11'
-# Use SCSS for stylesheets
-gem 'sass-rails', '~> 5'
-# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
-gem 'jbuilder', '~> 2.7'
-# Use Redis adapter to run Action Cable in production
-# gem 'redis', '~> 4.0'
-# Use Active Model has_secure_password
-# gem 'bcrypt', '~> 3.1.7'
-
-# Reduces boot times through caching; required in config/boot.rb
-gem 'bootsnap', '>= 1.4.2', require: false
-
-group :development, :test do
-  # Call 'byebug' anywhere in the code to stop execution and get a debugger console
-  gem 'byebug', platforms: [:mri, :mingw, :x64_mingw]
-end
-
-group :development do
-  # Access an interactive console on exception pages or by calling 'console' anywhere in the code.
-  gem 'web-console', '>= 3.3.0'
-  gem 'listen', '>= 3.0.5', '< 3.2'
-end
-
-group :test do
-  # Adds support for Capybara system testing and selenium driver
-  gem 'capybara', '>= 2.15'
-  gem 'selenium-webdriver'
-  # Easy installation and use of web drivers to run system tests with browsers
-  gem 'webdrivers'
-end
-
-# Windows does not include zoneinfo files, so bundle the tzinfo-data gem
-gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw, :jruby]

From 6aa09fe16d40953eebaf4ecb1859963882185798 Mon Sep 17 00:00:00 2001
From: Richard Macklin <richard.github@nrm.com>
Date: Sun, 8 Sep 2019 00:37:04 +0200
Subject: [PATCH 11/27] Disable action_mailer settings in generated Rails 6
 test app

Because we don't need action mailer in the test app
---
 test/test_apps/6.0/config/environments/development.rb | 4 ++--
 test/test_apps/6.0/config/environments/production.rb  | 2 +-
 test/test_apps/6.0/config/environments/test.rb        | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/test/test_apps/6.0/config/environments/development.rb b/test/test_apps/6.0/config/environments/development.rb
index 587fcc1..df83529 100644
--- a/test/test_apps/6.0/config/environments/development.rb
+++ b/test/test_apps/6.0/config/environments/development.rb
@@ -29,9 +29,9 @@
   end
 
   # Don't care if the mailer can't send.
-  config.action_mailer.raise_delivery_errors = false
+  # config.action_mailer.raise_delivery_errors = false
 
-  config.action_mailer.perform_caching = false
+  # config.action_mailer.perform_caching = false
 
   # Print deprecation notices to the Rails logger.
   config.active_support.deprecation = :log
diff --git a/test/test_apps/6.0/config/environments/production.rb b/test/test_apps/6.0/config/environments/production.rb
index 7f96e3d..7a9a7eb 100644
--- a/test/test_apps/6.0/config/environments/production.rb
+++ b/test/test_apps/6.0/config/environments/production.rb
@@ -57,7 +57,7 @@
   # config.active_job.queue_adapter     = :resque
   # config.active_job.queue_name_prefix = "test_app_production"
 
-  config.action_mailer.perform_caching = false
+  # config.action_mailer.perform_caching = false
 
   # Ignore bad email addresses and do not raise email delivery errors.
   # Set this to true and configure the email server for immediate delivery to raise delivery errors.
diff --git a/test/test_apps/6.0/config/environments/test.rb b/test/test_apps/6.0/config/environments/test.rb
index c3cb971..2dcc449 100644
--- a/test/test_apps/6.0/config/environments/test.rb
+++ b/test/test_apps/6.0/config/environments/test.rb
@@ -30,12 +30,12 @@
   # Disable request forgery protection in test environment.
   config.action_controller.allow_forgery_protection = false
 
-  config.action_mailer.perform_caching = false
+  # config.action_mailer.perform_caching = false
 
   # Tell Action Mailer not to deliver emails to the real world.
   # The :test delivery method accumulates sent emails in the
   # ActionMailer::Base.deliveries array.
-  config.action_mailer.delivery_method = :test
+  # config.action_mailer.delivery_method = :test
 
   # Print deprecation notices to the stderr.
   config.active_support.deprecation = :stderr

From 8d6ce11fe351427fc6b4e00b31a6b78da4067481 Mon Sep 17 00:00:00 2001
From: Richard Macklin <richard.github@nrm.com>
Date: Sun, 8 Sep 2019 00:37:07 +0200
Subject: [PATCH 12/27] Remove ApplicationMailer and mailer layouts from Rails
 6 test app

Because we don't need action mailer in the test app
---
 .../test_apps/6.0/app/mailers/application_mailer.rb |  4 ----
 .../test_apps/6.0/app/views/layouts/mailer.html.erb | 13 -------------
 .../test_apps/6.0/app/views/layouts/mailer.text.erb |  1 -
 3 files changed, 18 deletions(-)
 delete mode 100644 test/test_apps/6.0/app/mailers/application_mailer.rb
 delete mode 100644 test/test_apps/6.0/app/views/layouts/mailer.html.erb
 delete mode 100644 test/test_apps/6.0/app/views/layouts/mailer.text.erb

diff --git a/test/test_apps/6.0/app/mailers/application_mailer.rb b/test/test_apps/6.0/app/mailers/application_mailer.rb
deleted file mode 100644
index 286b223..0000000
--- a/test/test_apps/6.0/app/mailers/application_mailer.rb
+++ /dev/null
@@ -1,4 +0,0 @@
-class ApplicationMailer < ActionMailer::Base
-  default from: 'from@example.com'
-  layout 'mailer'
-end
diff --git a/test/test_apps/6.0/app/views/layouts/mailer.html.erb b/test/test_apps/6.0/app/views/layouts/mailer.html.erb
deleted file mode 100644
index cbd34d2..0000000
--- a/test/test_apps/6.0/app/views/layouts/mailer.html.erb
+++ /dev/null
@@ -1,13 +0,0 @@
-<!DOCTYPE html>
-<html>
-  <head>
-    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <style>
-      /* Email styles need to be inline */
-    </style>
-  </head>
-
-  <body>
-    <%= yield %>
-  </body>
-</html>
diff --git a/test/test_apps/6.0/app/views/layouts/mailer.text.erb b/test/test_apps/6.0/app/views/layouts/mailer.text.erb
deleted file mode 100644
index 37f0bdd..0000000
--- a/test/test_apps/6.0/app/views/layouts/mailer.text.erb
+++ /dev/null
@@ -1 +0,0 @@
-<%= yield %>

From e344a7d1b50d9f9a1ad27d0a01b057bffe1bac67 Mon Sep 17 00:00:00 2001
From: Richard Macklin <richard.github@nrm.com>
Date: Sun, 8 Sep 2019 00:37:11 +0200
Subject: [PATCH 13/27] Remove ApplicationJob from generated Rails 6 test app

Because we don't need active job in the test app
---
 test/test_apps/6.0/app/jobs/application_job.rb | 7 -------
 1 file changed, 7 deletions(-)
 delete mode 100644 test/test_apps/6.0/app/jobs/application_job.rb

diff --git a/test/test_apps/6.0/app/jobs/application_job.rb b/test/test_apps/6.0/app/jobs/application_job.rb
deleted file mode 100644
index d394c3d..0000000
--- a/test/test_apps/6.0/app/jobs/application_job.rb
+++ /dev/null
@@ -1,7 +0,0 @@
-class ApplicationJob < ActiveJob::Base
-  # Automatically retry jobs that encountered a deadlock
-  # retry_on ActiveRecord::Deadlocked
-
-  # Most jobs are safe to ignore if the underlying records are no longer available
-  # discard_on ActiveJob::DeserializationError
-end

From 9308a05af1056a73eb19f9a77765390f01c020f0 Mon Sep 17 00:00:00 2001
From: Richard Macklin <richard.github@nrm.com>
Date: Sun, 8 Sep 2019 00:37:14 +0200
Subject: [PATCH 14/27] Remove ApplicationCable files from generated Rails 6
 test app

Because we don't need action cable in the test app
---
 .../6.0/app/channels/application_cable/channel.rb     |  4 ----
 .../6.0/app/channels/application_cable/connection.rb  |  4 ----
 .../channels/application_cable/connection_test.rb     | 11 -----------
 3 files changed, 19 deletions(-)
 delete mode 100644 test/test_apps/6.0/app/channels/application_cable/channel.rb
 delete mode 100644 test/test_apps/6.0/app/channels/application_cable/connection.rb
 delete mode 100644 test/test_apps/6.0/test/channels/application_cable/connection_test.rb

diff --git a/test/test_apps/6.0/app/channels/application_cable/channel.rb b/test/test_apps/6.0/app/channels/application_cable/channel.rb
deleted file mode 100644
index d672697..0000000
--- a/test/test_apps/6.0/app/channels/application_cable/channel.rb
+++ /dev/null
@@ -1,4 +0,0 @@
-module ApplicationCable
-  class Channel < ActionCable::Channel::Base
-  end
-end
diff --git a/test/test_apps/6.0/app/channels/application_cable/connection.rb b/test/test_apps/6.0/app/channels/application_cable/connection.rb
deleted file mode 100644
index 0ff5442..0000000
--- a/test/test_apps/6.0/app/channels/application_cable/connection.rb
+++ /dev/null
@@ -1,4 +0,0 @@
-module ApplicationCable
-  class Connection < ActionCable::Connection::Base
-  end
-end
diff --git a/test/test_apps/6.0/test/channels/application_cable/connection_test.rb b/test/test_apps/6.0/test/channels/application_cable/connection_test.rb
deleted file mode 100644
index 800405f..0000000
--- a/test/test_apps/6.0/test/channels/application_cable/connection_test.rb
+++ /dev/null
@@ -1,11 +0,0 @@
-require "test_helper"
-
-class ApplicationCable::ConnectionTest < ActionCable::Connection::TestCase
-  # test "connects with cookies" do
-  #   cookies.signed[:user_id] = 42
-  #
-  #   connect
-  #
-  #   assert_equal connection.user_id, "42"
-  # end
-end

From 62b85e57ff4e89ac1992b65914408e744192fe5a Mon Sep 17 00:00:00 2001
From: Richard Macklin <richard.github@nrm.com>
Date: Sun, 8 Sep 2019 00:37:17 +0200
Subject: [PATCH 15/27] Remove unused railties in Rails 6 test app

---
 test/test_apps/6.0/config/application.rb | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/test/test_apps/6.0/config/application.rb b/test/test_apps/6.0/config/application.rb
index 8a59037..1a84ce6 100644
--- a/test/test_apps/6.0/config/application.rb
+++ b/test/test_apps/6.0/config/application.rb
@@ -1,17 +1,8 @@
 require_relative 'boot'
 
 require "rails"
-# Pick the frameworks you want:
-require "active_model/railtie"
-require "active_job/railtie"
-# require "active_record/railtie"
-# require "active_storage/engine"
 require "action_controller/railtie"
-require "action_mailer/railtie"
-# require "action_mailbox/engine"
-# require "action_text/engine"
 require "action_view/railtie"
-require "action_cable/engine"
 require "sprockets/railtie"
 require "rails/test_unit/railtie"
 

From d0aa054af010c9badfb5adbd7b27e3f00f796994 Mon Sep 17 00:00:00 2001
From: Richard Macklin <richard.github@nrm.com>
Date: Sun, 8 Sep 2019 00:37:20 +0200
Subject: [PATCH 16/27] Add symlink to shared/package.json in Rails 6.0 test
 app

---
 test/test_apps/6.0/package.json | 1 +
 1 file changed, 1 insertion(+)
 create mode 120000 test/test_apps/6.0/package.json

diff --git a/test/test_apps/6.0/package.json b/test/test_apps/6.0/package.json
new file mode 120000
index 0000000..77f52a7
--- /dev/null
+++ b/test/test_apps/6.0/package.json
@@ -0,0 +1 @@
+../shared/package.json
\ No newline at end of file

From f56f673961754d95854effa0bc193a9c56948d03 Mon Sep 17 00:00:00 2001
From: Richard Macklin <richard.github@nrm.com>
Date: Sun, 8 Sep 2019 00:37:24 +0200
Subject: [PATCH 17/27] Remove 6.0/config/routes.rb because we're going to
 symlink it

---
 test/test_apps/6.0/config/routes.rb | 3 ---
 1 file changed, 3 deletions(-)
 delete mode 100644 test/test_apps/6.0/config/routes.rb

diff --git a/test/test_apps/6.0/config/routes.rb b/test/test_apps/6.0/config/routes.rb
deleted file mode 100644
index c06383a..0000000
--- a/test/test_apps/6.0/config/routes.rb
+++ /dev/null
@@ -1,3 +0,0 @@
-Rails.application.routes.draw do
-  # For details on the DSL available within this file, see https://guides.rubyonrails.org/routing.html
-end

From 6490255c1fba5814d37cb3022f523f28bc44d0a3 Mon Sep 17 00:00:00 2001
From: Richard Macklin <richard.github@nrm.com>
Date: Sun, 8 Sep 2019 00:46:36 +0200
Subject: [PATCH 18/27] Add symlink to shared/config/routes.rb in Rails 6.0
 test app

---
 test/test_apps/6.0/config/routes.rb | 1 +
 1 file changed, 1 insertion(+)
 create mode 120000 test/test_apps/6.0/config/routes.rb

diff --git a/test/test_apps/6.0/config/routes.rb b/test/test_apps/6.0/config/routes.rb
new file mode 120000
index 0000000..7b2e2a4
--- /dev/null
+++ b/test/test_apps/6.0/config/routes.rb
@@ -0,0 +1 @@
+../../shared/config/routes.rb
\ No newline at end of file

From f531d3a4d8bdda60f8ce7d5d76e24ec2a74cf20c Mon Sep 17 00:00:00 2001
From: Richard Macklin <richard.github@nrm.com>
Date: Sun, 8 Sep 2019 00:57:32 +0200
Subject: [PATCH 19/27] Remove 6.0/config/initializers/assets.rb because we'll
 symlink it

---
 test/test_apps/6.0/config/initializers/assets.rb | 12 ------------
 1 file changed, 12 deletions(-)
 delete mode 100644 test/test_apps/6.0/config/initializers/assets.rb

diff --git a/test/test_apps/6.0/config/initializers/assets.rb b/test/test_apps/6.0/config/initializers/assets.rb
deleted file mode 100644
index fe48fc3..0000000
--- a/test/test_apps/6.0/config/initializers/assets.rb
+++ /dev/null
@@ -1,12 +0,0 @@
-# Be sure to restart your server when you modify this file.
-
-# Version of your assets, change this if you want to expire all your assets.
-Rails.application.config.assets.version = '1.0'
-
-# Add additional assets to the asset load path.
-# Rails.application.config.assets.paths << Emoji.images_path
-
-# Precompile additional assets.
-# application.js, application.css, and all non-JS/CSS in the app/assets
-# folder are already added.
-# Rails.application.config.assets.precompile += %w( admin.js admin.css )

From 6958f122cc3a9eb62267c95aa2039c4bcc2e623e Mon Sep 17 00:00:00 2001
From: Richard Macklin <richard.github@nrm.com>
Date: Sun, 8 Sep 2019 00:58:51 +0200
Subject: [PATCH 20/27] Add symlink to shared/config/initializers/assets.rb in
 Rails 6 test app

---
 test/test_apps/6.0/config/initializers/assets.rb | 1 +
 1 file changed, 1 insertion(+)
 create mode 120000 test/test_apps/6.0/config/initializers/assets.rb

diff --git a/test/test_apps/6.0/config/initializers/assets.rb b/test/test_apps/6.0/config/initializers/assets.rb
new file mode 120000
index 0000000..5a7a040
--- /dev/null
+++ b/test/test_apps/6.0/config/initializers/assets.rb
@@ -0,0 +1 @@
+../../../shared/config/initializers/assets.rb
\ No newline at end of file

From f4c452a584364d10a3e469fff33aa0deb3c6e626 Mon Sep 17 00:00:00 2001
From: Richard Macklin <richard.github@nrm.com>
Date: Sun, 8 Sep 2019 01:00:34 +0200
Subject: [PATCH 21/27] Add symlink to shared/vendor in Rails 6.0 test app

---
 test/test_apps/6.0/vendor | 1 +
 1 file changed, 1 insertion(+)
 create mode 120000 test/test_apps/6.0/vendor

diff --git a/test/test_apps/6.0/vendor b/test/test_apps/6.0/vendor
new file mode 120000
index 0000000..4a8c503
--- /dev/null
+++ b/test/test_apps/6.0/vendor
@@ -0,0 +1 @@
+../shared/vendor
\ No newline at end of file

From 7120b7f7c111bc1c180a502eb1434e9eec1c9d8a Mon Sep 17 00:00:00 2001
From: Richard Macklin <richard.github@nrm.com>
Date: Sun, 8 Sep 2019 01:01:50 +0200
Subject: [PATCH 22/27] Remove 6.0/app and replace it with symlink to
 shared/app

---
 test/test_apps/6.0/app                            |  1 +
 test/test_apps/6.0/app/assets/config/manifest.js  |  2 --
 .../6.0/app/assets/stylesheets/application.css    | 15 ---------------
 .../6.0/app/controllers/application_controller.rb |  2 --
 .../6.0/app/helpers/application_helper.rb         |  2 --
 .../6.0/app/views/layouts/application.html.erb    | 14 --------------
 6 files changed, 1 insertion(+), 35 deletions(-)
 create mode 120000 test/test_apps/6.0/app
 delete mode 100644 test/test_apps/6.0/app/assets/config/manifest.js
 delete mode 100644 test/test_apps/6.0/app/assets/stylesheets/application.css
 delete mode 100644 test/test_apps/6.0/app/controllers/application_controller.rb
 delete mode 100644 test/test_apps/6.0/app/helpers/application_helper.rb
 delete mode 100644 test/test_apps/6.0/app/views/layouts/application.html.erb

diff --git a/test/test_apps/6.0/app b/test/test_apps/6.0/app
new file mode 120000
index 0000000..abbdfa6
--- /dev/null
+++ b/test/test_apps/6.0/app
@@ -0,0 +1 @@
+../shared/app
\ No newline at end of file
diff --git a/test/test_apps/6.0/app/assets/config/manifest.js b/test/test_apps/6.0/app/assets/config/manifest.js
deleted file mode 100644
index 5918193..0000000
--- a/test/test_apps/6.0/app/assets/config/manifest.js
+++ /dev/null
@@ -1,2 +0,0 @@
-//= link_tree ../images
-//= link_directory ../stylesheets .css
diff --git a/test/test_apps/6.0/app/assets/stylesheets/application.css b/test/test_apps/6.0/app/assets/stylesheets/application.css
deleted file mode 100644
index d05ea0f..0000000
--- a/test/test_apps/6.0/app/assets/stylesheets/application.css
+++ /dev/null
@@ -1,15 +0,0 @@
-/*
- * This is a manifest file that'll be compiled into application.css, which will include all the files
- * listed below.
- *
- * Any CSS and SCSS file within this directory, lib/assets/stylesheets, or any plugin's
- * vendor/assets/stylesheets directory can be referenced here using a relative path.
- *
- * You're free to add application-wide styles to this file and they'll appear at the bottom of the
- * compiled file so the styles you add here take precedence over styles defined in any other CSS/SCSS
- * files in this directory. Styles in this file should be added after the last require_* statement.
- * It is generally better to create a new file per style scope.
- *
- *= require_tree .
- *= require_self
- */
diff --git a/test/test_apps/6.0/app/controllers/application_controller.rb b/test/test_apps/6.0/app/controllers/application_controller.rb
deleted file mode 100644
index 09705d1..0000000
--- a/test/test_apps/6.0/app/controllers/application_controller.rb
+++ /dev/null
@@ -1,2 +0,0 @@
-class ApplicationController < ActionController::Base
-end
diff --git a/test/test_apps/6.0/app/helpers/application_helper.rb b/test/test_apps/6.0/app/helpers/application_helper.rb
deleted file mode 100644
index de6be79..0000000
--- a/test/test_apps/6.0/app/helpers/application_helper.rb
+++ /dev/null
@@ -1,2 +0,0 @@
-module ApplicationHelper
-end
diff --git a/test/test_apps/6.0/app/views/layouts/application.html.erb b/test/test_apps/6.0/app/views/layouts/application.html.erb
deleted file mode 100644
index 3d6760d..0000000
--- a/test/test_apps/6.0/app/views/layouts/application.html.erb
+++ /dev/null
@@ -1,14 +0,0 @@
-<!DOCTYPE html>
-<html>
-  <head>
-    <title>TestApp</title>
-    <%= csrf_meta_tags %>
-    <%= csp_meta_tag %>
-
-    <%= stylesheet_link_tag    'application', media: 'all' %>
-  </head>
-
-  <body>
-    <%= yield %>
-  </body>
-</html>

From c0da89bcef9dc4c1fa27183cc5a2d85f1e66488f Mon Sep 17 00:00:00 2001
From: Richard Macklin <richard.github@nrm.com>
Date: Sun, 8 Sep 2019 01:04:32 +0200
Subject: [PATCH 23/27] Add sprockets-bumble_d to Rails 6.0 test app

---
 test/test_apps/6.0/Gemfile               | 2 ++
 test/test_apps/6.0/config/application.rb | 6 ++++++
 2 files changed, 8 insertions(+)

diff --git a/test/test_apps/6.0/Gemfile b/test/test_apps/6.0/Gemfile
index 8c95519..296a535 100644
--- a/test/test_apps/6.0/Gemfile
+++ b/test/test_apps/6.0/Gemfile
@@ -5,3 +5,5 @@ git_source(:github) { |repo| "https://github.com/#{repo}.git" }
 gem 'rails', '~> 6.0.0'
 # Use Puma as the app server
 gem 'puma', '~> 3.11'
+
+gem 'sprockets-bumble_d', :path => '../../..'
diff --git a/test/test_apps/6.0/config/application.rb b/test/test_apps/6.0/config/application.rb
index 1a84ce6..f5ede1a 100644
--- a/test/test_apps/6.0/config/application.rb
+++ b/test/test_apps/6.0/config/application.rb
@@ -12,6 +12,8 @@
 
 module TestApp
   class Application < Rails::Application
+    extend Sprockets::BumbleD::DSL
+
     # Initialize configuration defaults for originally generated Rails version.
     config.load_defaults 6.0
 
@@ -19,5 +21,9 @@ class Application < Rails::Application
     # Application configuration can go into files in config/initializers
     # -- all .rb files in that directory are automatically loaded after loading
     # the framework and any gems in your application.
+
+    configure_sprockets_bumble_d do |config|
+      config.babel_config_version = 1
+    end
   end
 end

From fec1a162c721d9c0e894c948f490d8cba282fbea Mon Sep 17 00:00:00 2001
From: Richard Macklin <richard.github@nrm.com>
Date: Sun, 8 Sep 2019 01:06:05 +0200
Subject: [PATCH 24/27] Register globals for sample ES6 modules in Rails 6.0
 test app

---
 test/test_apps/6.0/config/application.rb | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/test/test_apps/6.0/config/application.rb b/test/test_apps/6.0/config/application.rb
index f5ede1a..e8bfd3e 100644
--- a/test/test_apps/6.0/config/application.rb
+++ b/test/test_apps/6.0/config/application.rb
@@ -25,5 +25,9 @@ class Application < Rails::Application
     configure_sprockets_bumble_d do |config|
       config.babel_config_version = 1
     end
+
+    register_umd_globals :test_app,
+      'bar' => 'Bar',
+      'foo' => 'Foo'
   end
 end

From 782439e7d5bb0c956f020fb58386e06f6b941c0e Mon Sep 17 00:00:00 2001
From: Richard Macklin <richard.github@nrm.com>
Date: Sun, 8 Sep 2019 01:13:48 +0200
Subject: [PATCH 25/27] Make test_engine support Rails 6

---
 test/test_apps/test_engine/test_engine.gemspec | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/test_apps/test_engine/test_engine.gemspec b/test/test_apps/test_engine/test_engine.gemspec
index d481521..fe8e81f 100644
--- a/test/test_apps/test_engine/test_engine.gemspec
+++ b/test/test_apps/test_engine/test_engine.gemspec
@@ -12,6 +12,6 @@ Gem::Specification.new do |s|
 
   s.files = Dir["{app,config,db,lib}/**/*", "MIT-LICENSE", "Rakefile", "README.rdoc"]
 
-  s.add_dependency "rails", ['>= 4.2.0', '< 6.0']
+  s.add_dependency "rails", ['>= 4.2.0', '< 7.0']
   s.add_dependency "sprockets-bumble_d"
 end

From 3dd73a7202cec2c789aaa55ac5bcb934aa880240 Mon Sep 17 00:00:00 2001
From: Richard Macklin <richard.github@nrm.com>
Date: Sun, 8 Sep 2019 01:14:54 +0200
Subject: [PATCH 26/27] Add test_engine to Rails 6.0 test app

---
 test/test_apps/6.0/Gemfile | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/test/test_apps/6.0/Gemfile b/test/test_apps/6.0/Gemfile
index 296a535..4da0300 100644
--- a/test/test_apps/6.0/Gemfile
+++ b/test/test_apps/6.0/Gemfile
@@ -7,3 +7,5 @@ gem 'rails', '~> 6.0.0'
 gem 'puma', '~> 3.11'
 
 gem 'sprockets-bumble_d', :path => '../../..'
+
+gem 'test_engine', path: '../test_engine'

From bccf4fe0ba23e1f02c5b333be5705ddc53f73a16 Mon Sep 17 00:00:00 2001
From: Richard Macklin <richard.github@nrm.com>
Date: Sun, 8 Sep 2019 01:14:59 +0200
Subject: [PATCH 27/27] Symlink asset_compilation_test.rb in Rails 6.0 test app

---
 test/test_apps/6.0/test/asset_compilation_test.rb | 1 +
 1 file changed, 1 insertion(+)
 create mode 120000 test/test_apps/6.0/test/asset_compilation_test.rb

diff --git a/test/test_apps/6.0/test/asset_compilation_test.rb b/test/test_apps/6.0/test/asset_compilation_test.rb
new file mode 120000
index 0000000..90c20d6
--- /dev/null
+++ b/test/test_apps/6.0/test/asset_compilation_test.rb
@@ -0,0 +1 @@
+../../shared/test/asset_compilation_test.rb
\ No newline at end of file