1 files changed, 49 insertions, 38 deletions

diff --git a/actioncable/Rakefile b/actioncable/Rakefile
index 5ba7b7f7f6..226d171104 100644
--- a/actioncable/Rakefile
+++ b/actioncable/Rakefile
@@ -1,19 +1,17 @@
-require 'rake/testtask'
-require 'pathname'
-require 'sprockets'
-require 'coffee-script'
-require 'action_cable'
+# frozen_string_literal: true
 
-dir = File.dirname(__FILE__)
+require "rake/testtask"
+require "pathname"
+require "open3"
+require "action_cable"
 
-task :default => :test
+task default: :test
 
-task :package => "assets:compile"
-task "package:clean" => "assets:clean"
+task package: %w( assets:compile assets:verify )
 
 Rake::TestTask.new do |t|
   t.libs << "test"
-  t.test_files = Dir.glob("#{dir}/test/**/*_test.rb")
+  t.test_files = Dir.glob("#{__dir__}/test/**/*_test.rb")
   t.warning = true
   t.verbose = true
   t.ruby_opts = ["--dev"] if defined?(JRUBY_VERSION)
@@ -22,44 +20,57 @@ end
 namespace :test do
   task :isolated do
     Dir.glob("test/**/*_test.rb").all? do |file|
-      sh(Gem.ruby, '-w', '-Ilib:test', file)
-    end or raise "Failures"
+      sh(Gem.ruby, "-w", "-Ilib:test", file)
+    end || raise("Failures")
+  end
+
+  task :integration do
+    require "blade"
+    if ENV["CI"]
+      Blade.start(interface: :ci)
+    else
+      Blade.start(interface: :runner)
+    end
   end
 end
 
 namespace :assets do
-  root_path = Pathname.new(dir)
-  destination_path = root_path.join("lib/assets/compiled")
-
-  desc "Compile dist/action_cable.js"
+  desc "Compile Action Cable assets"
   task :compile do
-    puts 'Compiling Action Cable assets...'
+    require "blade"
+    require "sprockets"
+    require "sprockets/export"
+    Blade.build
+  end
 
-    precompile_list = %w(action_cable.js)
+  desc "Verify compiled Action Cable assets"
+  task :verify do
+    file = "lib/assets/compiled/action_cable.js"
+    pathname = Pathname.new("#{__dir__}/#{file}")
 
-    environment = Sprockets::Environment.new
-    environment.gzip = false
-    Pathname.glob(root_path.join("app/assets/*/")) do |subdir|
-      environment.append_path subdir
+    print "[verify] #{file} exists "
+    if pathname.exist?
+      puts "[OK]"
+    else
+      $stderr.puts "[FAIL]"
+      fail
     end
 
-    compile_path = root_path.join("tmp/sprockets")
-    compile_path.rmtree if compile_path.exist?
-    compile_path.mkpath
-
-    manifest = Sprockets::Manifest.new(environment.index, compile_path)
-    manifest.compile(precompile_list)
-
-    destination_path.rmtree if destination_path.exist?
-    manifest.assets.each do |path, fingerprint_path|
-      destination_path.join(path).dirname.mkpath
-      FileUtils.cp(compile_path.join(fingerprint_path), destination_path.join(path))
+    print "[verify] #{file} is a UMD module "
+    if pathname.read =~ /module\.exports.*define\.amd/m
+      puts "[OK]"
+    else
+      $stderr.puts "[FAIL]"
+      fail
     end
 
-    puts 'Done'
-  end
-
-  task :clean do
-    destination_path.rmtree if destination_path.exist?
+    print "[verify] #{__dir__} can be required as a module "
+    _, stderr, status = Open3.capture3("node", "--print", "window = {}; require('#{__dir__}');")
+    if status.success?
+      puts "[OK]"
+    else
+      $stderr.puts "[FAIL]\n#{stderr}"
+      fail
+    end
   end
 end