strip capture_io

Author: Judahmeek

test/support/sprockets_helpers.rb

@@ -37,23 +37,21 @@ def asset.fresh?(env); false; end
   end
 
   def precompile_assets
-    capture_io do
-      # Changing directories is required because:
-      # - assets:precompile runs webpacker:compile when availabled
-      # - webpacker:compile depends on `./bin/webpack`, so `.` must be the app root
-      Dir.chdir("./test/#{DUMMY_LOCATION}") do
+    # Changing directories is required because:
+    # - assets:precompile runs webpacker:compile when availabled
+    # - webpacker:compile depends on `./bin/webpack`, so `.` must be the app root
+    Dir.chdir("./test/#{DUMMY_LOCATION}") do
 
-        ENV['RAILS_GROUPS'] = 'assets' # required for Rails 3.2
-        Rake::Task['assets:precompile'].reenable
+      ENV['RAILS_GROUPS'] = 'assets' # required for Rails 3.2
+      Rake::Task['assets:precompile'].reenable
 
-        if Rails::VERSION::MAJOR == 3
-          Rake::Task['assets:precompile:all'].reenable
-          Rake::Task['assets:precompile:primary'].reenable
-          Rake::Task['assets:precompile:nondigest'].reenable
-        end
-
-        Rake::Task['assets:precompile'].invoke
+      if Rails::VERSION::MAJOR == 3
+        Rake::Task['assets:precompile:all'].reenable
+        Rake::Task['assets:precompile:primary'].reenable
+        Rake::Task['assets:precompile:nondigest'].reenable
       end
+
+      Rake::Task['assets:precompile'].invoke
     end
 
     if Rails.application.respond_to?(:assets_manifest)

test/support/webpacker_helpers.rb

@@ -21,10 +21,8 @@ def compile
     return unless available?
     clear_webpacker_packs
     Dir.chdir("./test/#{DUMMY_LOCATION}") do
-      capture_io do
-        Rake::Task['webpacker:compile'].reenable
-        Rake::Task['webpacker:compile'].invoke
-      end
+      Rake::Task['webpacker:compile'].reenable
+      Rake::Task['webpacker:compile'].invoke
     end
     # Reload cached JSON manifest:
     manifest_refresh

test/test_helper.rb

@@ -57,27 +57,6 @@ def reset_transformer
   React::JSX.transformer = nil
 end
 
-# Rails 3.2's version of MiniTest does not have `capture_io` defined. For
-# consistency across multiple versions we've defined that method here.
-#
-def capture_io
-  require 'stringio'
-
-  orig_stdout = $stdout
-  orig_stderr = $stderr
-  captured_stdout = StringIO.new
-  captured_stderr = StringIO.new
-  $stdout = captured_stdout
-  $stderr = captured_stderr
-
-  yield
-
-  return captured_stdout.string, captured_stderr.string
-ensure
-  $stdout = orig_stdout
-  $stderr = orig_stderr
-end
-
 # Load support files
 Dir["#{File.dirname(__FILE__)}/support/**/*.rb"].each { |f| require f }