Merge pull request #38062 from jhawthorn/isolation_fixes

Fixes for isolation tests

actionpack/lib/action_dispatch/routing/inspector.rb

@@ -200,7 +200,7 @@ def widths(routes)
       end
 
       class Expanded < Base
-        def initialize(width: IO.console_size.second)
+        def initialize(width: IO.console_size[1])
           @width = width
           super()
         end

actionpack/test/controller/new_base/bare_metal_test.rb

@@ -1,6 +1,7 @@
 # frozen_string_literal: true
 
 require "abstract_unit"
+require "active_support/core_ext/array/access"
 
 module BareMetalTest
   class BareController < ActionController::Metal

actionview/test/template/asset_tag_helper_test.rb

@@ -3,6 +3,9 @@
 require "abstract_unit"
 require "active_support/ordered_options"
 
+require "action_dispatch"
+ActionView::Template::Types.delegate_to Mime
+
 class AssetTagHelperTest < ActionView::TestCase
   tests ActionView::Helpers::AssetTagHelper