Delete AS::Dependencies.autoloaded_constants

activesupport/lib/active_support/dependencies/zeitwerk_integration.rb

@@ -16,10 +16,6 @@ def clear
           end
         end
 
-        def autoloaded_constants
-          Rails.autoloaders.main.unloadable_cpaths
-        end
-
         def verbose=(verbose)
           l = verbose ? logger || Rails.logger : nil
           Rails.autoloaders.each { |autoloader| autoloader.logger = l }

railties/test/application/zeitwerk_integration_test.rb

@@ -111,37 +111,6 @@ class RESTfulController < ApplicationController
     assert Object.const_defined?(:MoneySerializer)
   end
 
-  test "unloadable constants (main)" do
-    app_file "app/models/user.rb", "class User; end"
-    app_file "app/models/post.rb", "class Post; end"
-    boot
-
-    assert Post
-
-    assert_equal ["Post"], deps.autoloaded_constants
-  end
-
-  test "unloadable constants (once)" do
-    add_to_config 'config.autoload_once_paths << "#{Rails.root}/extras"'
-    app_file "extras/foo.rb", "class Foo; end"
-    app_file "extras/bar.rb", "class Bar; end"
-    boot
-
-    assert Foo
-
-    assert_empty deps.autoloaded_constants
-  end
-
-  test "unloadable constants (reloading disabled)" do
-    app_file "app/models/user.rb", "class User; end"
-    app_file "app/models/post.rb", "class Post; end"
-    boot("production")
-
-    assert Post
-
-    assert_empty deps.autoloaded_constants
-  end
-
   test "eager loading loads the application code" do
     $zeitwerk_integration_test_user = false
     $zeitwerk_integration_test_post = false