Each one seems to need turbolinks

Author: BookOfGreg

gemfiles/rails_5_no_sprockets.gemfile

@@ -2,6 +2,7 @@
 
 source "http://rubygems.org"
 
+gem "turbolinks"
 gem "rails", "~> 5.0.0"
 
 gemspec :path => "../"

gemfiles/rails_5_webpacker_1_1.gemfile

@@ -2,6 +2,7 @@
 
 source "http://rubygems.org"
 
+gem "turbolinks"
 gem "rails", "~> 5.0.0"
 gem "webpacker", "~> 1.1.0"
 gem "therubyracer"

gemfiles/rails_5_webpacker_1_x.gemfile

@@ -2,6 +2,7 @@
 
 source "http://rubygems.org"
 
+gem "turbolinks"
 gem "rails", "~> 5.0.0"
 gem "webpacker", "~> 1.2"
 gem "therubyracer"

gemfiles/rails_5_webpacker_2.gemfile

@@ -2,6 +2,7 @@
 
 source "http://rubygems.org"
 
+gem "turbolinks"
 gem "rails", "~> 5.0.0"
 gem "webpacker", "~> 2.0"
 gem "therubyracer"

gemfiles/rails_5_webpacker_3.gemfile

@@ -2,6 +2,7 @@
 
 source "http://rubygems.org"
 
+gem "turbolinks"
 gem "rails", "~> 5.0.0"
 gem "webpacker", ">= 3.0"
 gem "therubyracer"

lib/react/server_rendering/webpacker_manifest_container.rb

@@ -9,7 +9,11 @@ module ServerRendering
     # - compiled pack
     class WebpackerManifestContainer
 
-      MAJOR, MINOR, PATCH, _ = Bundler.locked_gems.specs.find {|gem_spec| gem_spec.name == 'webpacker'}.version.segments if defined?(Webpacker)
+      begin
+        MAJOR, MINOR, PATCH, _ = Bundler.locked_gems.specs.find {|gem_spec| gem_spec.name == 'webpacker'}.version.segments
+      rescue
+        MAJOR, MINOR, PATCH, _ = [0,0,0]
+      end
 
       # This pattern matches the code that initializes the dev-server client.
       CLIENT_REQUIRE = %r{__webpack_require__\(.*webpack-dev-server\/client\/index\.js.*\n}

test/support/webpacker_helpers.rb

@@ -1,6 +1,11 @@
 require 'pry'
 module WebpackerHelpers
   PACKS_DIRECTORY =  File.expand_path("../../#{DUMMY_LOCATION}/public/packs", __FILE__)
+  begin
+    MAJOR, MINOR, PATCH, _ = Bundler.locked_gems.specs.find {|gem_spec| gem_spec.name == 'webpacker'}.version.segments
+  rescue
+    MAJOR, MINOR, PATCH, _ = [0,0,0]
+  end
 
   module_function
   def available?
@@ -36,12 +41,14 @@ def clear_webpacker_packs
     FileUtils.rm_rf(PACKS_DIRECTORY)
   end
 
-  def manifest_refresh
-    if Webpacker.respond_to?(:manifest)
-      Webpacker.manifest.refresh
-    else
+  if MAJOR < 3
+    def manifest_refresh
       Webpacker::Manifest.load
     end
+  else
+    def manifest_refresh
+      Webpacker.manifest.refresh
+    end
   end
 
   def manifest_lookup name
@@ -52,18 +59,12 @@ def manifest_lookup name
     end
   end
 
-  def manifest
-    if Webpacker.respond_to?(:manifest)
-      Webpacker.manifest
-    else
-      Webpacker::Manifest
-    end
-  end
-
-  def manifest_data
-    if Webpacker.respond_to?(:manifest)
+  if MAJOR < 3
+    def manifest_data
       Webpacker.manifest.refresh
-    else
+    end
+  else
+    def manifest_data
       Webpacker::Manifest.instance.data
     end
   end