[Action Pack] require => require_relative

This basically reverts e9fca7668b, d08da958b9,
d1fe1dcf8a, and 68eaf7b4d5

actionpack/lib/abstract_controller/base.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-require_relative "error"
+require "abstract_controller/error"
 require "active_support/configurable"
 require "active_support/descendants_tracker"
 require "active_support/core_ext/module/anonymous"

actionpack/lib/abstract_controller/rendering.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-require_relative "error"
+require "abstract_controller/error"
 require "action_view"
 require "action_view/view_paths"
 require "set"

actionpack/lib/action_controller.rb

@@ -3,8 +3,8 @@
 require "active_support/rails"
 require "abstract_controller"
 require "action_dispatch"
-require_relative "action_controller/metal/live"
-require_relative "action_controller/metal/strong_parameters"
+require "action_controller/metal/live"
+require "action_controller/metal/strong_parameters"
 
 module ActionController
   extend ActiveSupport::Autoload

actionpack/lib/action_controller/api.rb

@@ -2,7 +2,7 @@
 
 require "action_view"
 require "action_controller"
-require_relative "log_subscriber"
+require "action_controller/log_subscriber"
 
 module ActionController
   # API Controller is a lightweight version of <tt>ActionController::Base</tt>,

actionpack/lib/action_controller/base.rb

@@ -1,8 +1,8 @@
 # frozen_string_literal: true
 
 require "action_view"
-require_relative "log_subscriber"
-require_relative "metal/params_wrapper"
+require "action_controller/log_subscriber"
+require "action_controller/metal/params_wrapper"
 
 module ActionController
   # Action Controllers are the core of a web request in \Rails. They are made up of one or more actions that are executed

actionpack/lib/action_controller/metal/data_streaming.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-require_relative "exceptions"
+require "action_controller/metal/exceptions"
 
 module ActionController #:nodoc:
   # Methods for sending arbitrary data and for streaming files to the browser,

actionpack/lib/action_controller/metal/request_forgery_protection.rb

@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
 require "rack/session/abstract/id"
-require_relative "exceptions"
+require "action_controller/metal/exceptions"
 require "active_support/security_utils"
 
 module ActionController #:nodoc:

actionpack/lib/action_controller/railtie.rb

@@ -4,7 +4,7 @@ require "rails"
 require "action_controller"
 require "action_dispatch/railtie"
 require "abstract_controller/railties/routes_helpers"
-require_relative "railties/helpers"
+require "action_controller/railties/helpers"
 require "action_view/railtie"
 
 module ActionController

actionpack/lib/action_controller/test_case.rb

@@ -7,7 +7,7 @@ require "active_support/core_ext/module/anonymous"
 require "active_support/core_ext/module/redefine_method"
 require "active_support/core_ext/hash/keys"
 require "active_support/testing/constant_lookup"
-require_relative "template_assertions"
+require "action_controller/template_assertions"
 require "rails-dom-testing"
 
 module ActionController

actionpack/lib/action_dispatch/http/filter_parameters.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-require_relative "parameter_filter"
+require "action_dispatch/http/parameter_filter"
 
 module ActionDispatch
   module Http

actionpack/lib/action_dispatch/http/mime_type.rb

@@ -339,4 +339,4 @@ module Mime
   end
 end
 
-require_relative "mime_types"
+require "action_dispatch/http/mime_types"

actionpack/lib/action_dispatch/http/request.rb

@@ -3,15 +3,15 @@
 require "stringio"
 
 require "active_support/inflector"
-require_relative "headers"
+require "action_dispatch/http/headers"
 require "action_controller/metal/exceptions"
 require "rack/request"
-require_relative "cache"
-require_relative "mime_negotiation"
-require_relative "parameters"
-require_relative "filter_parameters"
-require_relative "upload"
-require_relative "url"
+require "action_dispatch/http/cache"
+require "action_dispatch/http/mime_negotiation"
+require "action_dispatch/http/parameters"
+require "action_dispatch/http/filter_parameters"
+require "action_dispatch/http/upload"
+require "action_dispatch/http/url"
 require "active_support/core_ext/array/conversions"
 
 module ActionDispatch

actionpack/lib/action_dispatch/http/response.rb

@@ -1,8 +1,8 @@
 # frozen_string_literal: true
 
 require "active_support/core_ext/module/attribute_accessors"
-require_relative "filter_redirect"
-require_relative "cache"
+require "action_dispatch/http/filter_redirect"
+require "action_dispatch/http/cache"
 require "monitor"
 
 module ActionDispatch # :nodoc:

actionpack/lib/action_dispatch/journey.rb

@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
-require_relative "journey/router"
-require_relative "journey/gtg/builder"
-require_relative "journey/gtg/simulator"
-require_relative "journey/nfa/builder"
-require_relative "journey/nfa/simulator"
+require "action_dispatch/journey/router"
+require "action_dispatch/journey/gtg/builder"
+require "action_dispatch/journey/gtg/simulator"
+require "action_dispatch/journey/nfa/builder"
+require "action_dispatch/journey/nfa/simulator"

actionpack/lib/action_dispatch/journey/gtg/builder.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-require_relative "transition_table"
+require "action_dispatch/journey/gtg/transition_table"
 
 module ActionDispatch
   module Journey # :nodoc:

actionpack/lib/action_dispatch/journey/gtg/transition_table.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-require_relative "../nfa/dot"
+require "action_dispatch/journey/nfa/dot"
 
 module ActionDispatch
   module Journey # :nodoc:

actionpack/lib/action_dispatch/journey/nfa/builder.rb

@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
-require_relative "transition_table"
-require_relative "../gtg/transition_table"
+require "action_dispatch/journey/nfa/transition_table"
+require "action_dispatch/journey/gtg/transition_table"
 
 module ActionDispatch
   module Journey # :nodoc:

actionpack/lib/action_dispatch/journey/nfa/transition_table.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-require_relative "dot"
+require "action_dispatch/journey/nfa/dot"
 
 module ActionDispatch
   module Journey # :nodoc:

actionpack/lib/action_dispatch/journey/nodes/node.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-require_relative "../visitors"
+require "action_dispatch/journey/visitors"
 
 module ActionDispatch
   module Journey # :nodoc:

actionpack/lib/action_dispatch/journey/parser.rb

@@ -8,7 +8,7 @@ require 'racc/parser.rb'
 
 # :stopdoc:
 
-require_relative "parser_extras"
+require "action_dispatch/journey/parser_extras"
 module ActionDispatch
   module Journey
     class Parser < Racc::Parser

actionpack/lib/action_dispatch/journey/parser.y

@@ -47,4 +47,4 @@ end
 ---- header
 # :stopdoc:
 
-require_relative "parser_extras"
+require "action_dispatch/journey/parser_extras"

actionpack/lib/action_dispatch/journey/parser_extras.rb

@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
-require_relative "scanner"
-require_relative "nodes/node"
+require "action_dispatch/journey/scanner"
+require "action_dispatch/journey/nodes/node"
 
 module ActionDispatch
   # :stopdoc:

actionpack/lib/action_dispatch/journey/router.rb

@@ -1,16 +1,16 @@
 # frozen_string_literal: true
 
-require_relative "router/utils"
-require_relative "routes"
-require_relative "formatter"
+require "action_dispatch/journey/router/utils"
+require "action_dispatch/journey/routes"
+require "action_dispatch/journey/formatter"
 
 before = $-w
 $-w = false
-require_relative "parser"
+require "action_dispatch/journey/parser"
 $-w = before
 
-require_relative "route"
-require_relative "path/pattern"
+require "action_dispatch/journey/route"
+require "action_dispatch/journey/path/pattern"
 
 module ActionDispatch
   module Journey # :nodoc:

actionpack/lib/action_dispatch/middleware/debug_exceptions.rb

@@ -1,8 +1,8 @@
 # frozen_string_literal: true
 
-require_relative "../http/request"
-require_relative "exception_wrapper"
-require_relative "../routing/inspector"
+require "action_dispatch/http/request"
+require "action_dispatch/middleware/exception_wrapper"
+require "action_dispatch/routing/inspector"
 require "action_view"
 require "action_view/base"
 

actionpack/lib/action_dispatch/middleware/session/abstract_store.rb

@@ -3,8 +3,8 @@
 require "rack/utils"
 require "rack/request"
 require "rack/session/abstract/id"
-require_relative "../cookies"
-require_relative "../../request/session"
+require "action_dispatch/middleware/cookies"
+require "action_dispatch/request/session"
 
 module ActionDispatch
   module Session

actionpack/lib/action_dispatch/middleware/session/cache_store.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-require_relative "abstract_store"
+require "action_dispatch/middleware/session/abstract_store"
 
 module ActionDispatch
   module Session

actionpack/lib/action_dispatch/middleware/session/cookie_store.rb

@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
 require "active_support/core_ext/hash/keys"
-require_relative "abstract_store"
+require "action_dispatch/middleware/session/abstract_store"
 require "rack/session/cookie"
 
 module ActionDispatch

actionpack/lib/action_dispatch/middleware/session/mem_cache_store.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-require_relative "abstract_store"
+require "action_dispatch/middleware/session/abstract_store"
 begin
   require "rack/session/dalli"
 rescue LoadError => e

actionpack/lib/action_dispatch/middleware/show_exceptions.rb

@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
-require_relative "../http/request"
-require_relative "exception_wrapper"
+require "action_dispatch/http/request"
+require "action_dispatch/middleware/exception_wrapper"
 
 module ActionDispatch
   # This middleware rescues any exception returned by the application

actionpack/lib/action_dispatch/routing/mapper.rb

@@ -4,8 +4,8 @@ require "active_support/core_ext/hash/slice"
 require "active_support/core_ext/enumerable"
 require "active_support/core_ext/array/extract_options"
 require "active_support/core_ext/regexp"
-require_relative "redirection"
-require_relative "endpoint"
+require "action_dispatch/routing/redirection"
+require "action_dispatch/routing/endpoint"
 
 module ActionDispatch
   module Routing

actionpack/lib/action_dispatch/routing/redirection.rb

@@ -1,11 +1,11 @@
 # frozen_string_literal: true
 
-require_relative "../http/request"
+require "action_dispatch/http/request"
 require "active_support/core_ext/uri"
 require "active_support/core_ext/array/extract_options"
 require "rack/utils"
 require "action_controller/metal/exceptions"
-require_relative "endpoint"
+require "action_dispatch/routing/endpoint"
 
 module ActionDispatch
   module Routing

actionpack/lib/action_dispatch/routing/route_set.rb

@@ -1,14 +1,14 @@
 # frozen_string_literal: true
 
-require_relative "../journey"
+require "action_dispatch/journey"
 require "active_support/core_ext/object/to_query"
 require "active_support/core_ext/hash/slice"
 require "active_support/core_ext/module/redefine_method"
 require "active_support/core_ext/module/remove_method"
 require "active_support/core_ext/array/extract_options"
 require "action_controller/metal/exceptions"
-require_relative "../http/request"
-require_relative "endpoint"
+require "action_dispatch/http/request"
+require "action_dispatch/routing/endpoint"
 
 module ActionDispatch
   module Routing

actionpack/lib/action_dispatch/system_test_case.rb

@@ -3,11 +3,11 @@
 require "capybara/dsl"
 require "capybara/minitest"
 require "action_controller"
-require_relative "system_testing/driver"
-require_relative "system_testing/server"
-require_relative "system_testing/test_helpers/screenshot_helper"
-require_relative "system_testing/test_helpers/setup_and_teardown"
-require_relative "system_testing/test_helpers/undef_methods"
+require "action_dispatch/system_testing/driver"
+require "action_dispatch/system_testing/server"
+require "action_dispatch/system_testing/test_helpers/screenshot_helper"
+require "action_dispatch/system_testing/test_helpers/setup_and_teardown"
+require "action_dispatch/system_testing/test_helpers/undef_methods"
 
 module ActionDispatch
   # = System Testing

actionpack/lib/action_dispatch/testing/integration.rb

@@ -7,7 +7,7 @@ require "active_support/core_ext/object/try"
 require "rack/test"
 require "minitest"
 
-require_relative "request_encoder"
+require "action_dispatch/testing/request_encoder"
 
 module ActionDispatch
   module Integration #:nodoc:

actionpack/lib/action_dispatch/testing/test_process.rb

@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
-require_relative "../middleware/cookies"
-require_relative "../middleware/flash"
+require "action_dispatch/middleware/cookies"
+require "action_dispatch/middleware/flash"
 
 module ActionDispatch
   module TestProcess

actionpack/lib/action_dispatch/testing/test_response.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-require_relative "request_encoder"
+require "action_dispatch/testing/request_encoder"
 
 module ActionDispatch
   # Integration test methods such as ActionDispatch::Integration::Session#get

actionpack/lib/action_pack.rb

@@ -23,4 +23,4 @@
 # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #++
 
-require_relative "action_pack/version"
+require "action_pack/version"