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-rw-r--r--actionmailer/test/message_delivery_test.rb1
-rw-r--r--actionpack/lib/abstract_controller/rendering.rb17
-rw-r--r--actionpack/lib/action_controller.rb1
-rw-r--r--actionpack/lib/action_controller/api.rb1
-rw-r--r--actionpack/lib/action_controller/base.rb3
-rw-r--r--actionpack/lib/action_controller/caching.rb1
-rw-r--r--actionpack/lib/action_controller/metal.rb57
-rw-r--r--actionpack/lib/action_controller/metal/conditional_get.rb1
-rw-r--r--actionpack/lib/action_controller/metal/cookies.rb2
-rw-r--r--actionpack/lib/action_controller/metal/head.rb4
-rw-r--r--actionpack/lib/action_controller/metal/instrumentation.rb1
-rw-r--r--actionpack/lib/action_controller/metal/mime_responds.rb1
-rw-r--r--actionpack/lib/action_controller/metal/rack_delegation.rb26
-rw-r--r--actionpack/lib/action_controller/metal/redirecting.rb1
-rw-r--r--actionpack/lib/action_controller/metal/rendering.rb12
-rw-r--r--actionpack/lib/action_controller/metal/testing.rb2
-rw-r--r--actionpack/lib/action_dispatch/http/response.rb3
-rw-r--r--actionpack/test/controller/new_base/bare_metal_test.rb2
-rw-r--r--actionpack/test/controller/new_base/render_html_test.rb1
-rw-r--r--actionpack/test/controller/parameters/always_permitted_parameters_test.rb1
-rw-r--r--actionpack/test/controller/render_test.rb2
-rw-r--r--actionview/lib/action_view/rendering.rb2
-rw-r--r--actionview/test/template/url_helper_test.rb1
-rw-r--r--activemodel/test/cases/helper.rb2
-rw-r--r--activerecord/lib/active_record/migration.rb14
-rw-r--r--activerecord/test/cases/associations/belongs_to_associations_test.rb1
-rw-r--r--activerecord/test/cases/associations_test.rb1
-rw-r--r--activerecord/test/cases/attribute_methods_test.rb1
-rw-r--r--activerecord/test/cases/attribute_test.rb1
-rw-r--r--activerecord/test/cases/fixtures_test.rb1
-rw-r--r--activerecord/test/cases/invertible_migration_test.rb1
-rw-r--r--activerecord/test/cases/migration/change_table_test.rb1
-rw-r--r--activerecord/test/cases/migration/pending_migrations_test.rb1
-rw-r--r--activesupport/test/abstract_unit.rb2
-rw-r--r--guides/source/api_app.md3
-rw-r--r--railties/lib/rails/generators/rails/plugin/templates/test/test_helper.rb3
-rw-r--r--railties/test/generators/named_base_test.rb1
37 files changed, 50 insertions, 126 deletions
diff --git a/actionmailer/test/message_delivery_test.rb b/actionmailer/test/message_delivery_test.rb
index 862ce26187..b834cdd08c 100644
--- a/actionmailer/test/message_delivery_test.rb
+++ b/actionmailer/test/message_delivery_test.rb
@@ -1,6 +1,5 @@
require 'abstract_unit'
require 'active_job'
-require 'minitest/mock'
require 'mailers/delayed_mailer'
class MessageDeliveryTest < ActiveSupport::TestCase
diff --git a/actionpack/lib/abstract_controller/rendering.rb b/actionpack/lib/abstract_controller/rendering.rb
index 887196b3d2..2bb7c2139e 100644
--- a/actionpack/lib/abstract_controller/rendering.rb
+++ b/actionpack/lib/abstract_controller/rendering.rb
@@ -23,7 +23,11 @@ module AbstractController
def render(*args, &block)
options = _normalize_render(*args, &block)
self.response_body = render_to_body(options)
- _process_format(rendered_format, options) if rendered_format
+ if options[:plain]
+ _set_content_type Mime::TEXT.to_s
+ else
+ _set_content_type _get_content_type(rendered_format)
+ end
self.response_body
end
@@ -99,7 +103,14 @@ module AbstractController
# Process the rendered format.
# :api: private
- def _process_format(format, options = {})
+ def _process_format(format)
+ end
+
+ def _get_content_type(rendered_format) # :nodoc:
+ rendered_format.to_s
+ end
+
+ def _set_content_type(type) # :nodoc:
end
# Normalize args and options.
@@ -107,7 +118,7 @@ module AbstractController
def _normalize_render(*args, &block)
options = _normalize_args(*args, &block)
#TODO: remove defined? when we restore AP <=> AV dependency
- if defined?(request) && request && request.variant.present?
+ if defined?(request) && request.variant.present?
options[:variant] = request.variant
end
_normalize_options(options)
diff --git a/actionpack/lib/action_controller.rb b/actionpack/lib/action_controller.rb
index 89fc4520d3..3d3af555c9 100644
--- a/actionpack/lib/action_controller.rb
+++ b/actionpack/lib/action_controller.rb
@@ -30,7 +30,6 @@ module ActionController
autoload :Instrumentation
autoload :MimeResponds
autoload :ParamsWrapper
- autoload :RackDelegation
autoload :Redirecting
autoload :Renderers
autoload :Rendering
diff --git a/actionpack/lib/action_controller/api.rb b/actionpack/lib/action_controller/api.rb
index b4594bf302..1a46d49a49 100644
--- a/actionpack/lib/action_controller/api.rb
+++ b/actionpack/lib/action_controller/api.rb
@@ -115,7 +115,6 @@ module ActionController
Rendering,
Renderers::All,
ConditionalGet,
- RackDelegation,
BasicImplicitRender,
StrongParameters,
diff --git a/actionpack/lib/action_controller/base.rb b/actionpack/lib/action_controller/base.rb
index 55734b9774..6c644862d5 100644
--- a/actionpack/lib/action_controller/base.rb
+++ b/actionpack/lib/action_controller/base.rb
@@ -213,7 +213,6 @@ module ActionController
Renderers::All,
ConditionalGet,
EtagWithTemplateDigest,
- RackDelegation,
Caching,
MimeResponds,
ImplicitRender,
@@ -252,7 +251,7 @@ module ActionController
# Define some internal variables that should not be propagated to the view.
PROTECTED_IVARS = AbstractController::Rendering::DEFAULT_PROTECTED_INSTANCE_VARIABLES + [
- :@_status, :@_headers, :@_params, :@_response, :@_request,
+ :@_params, :@_response, :@_request,
:@_view_runtime, :@_stream, :@_url_options, :@_action_has_layout ]
def _protected_ivars # :nodoc:
diff --git a/actionpack/lib/action_controller/caching.rb b/actionpack/lib/action_controller/caching.rb
index 2801db0154..0b8fa2ea09 100644
--- a/actionpack/lib/action_controller/caching.rb
+++ b/actionpack/lib/action_controller/caching.rb
@@ -45,7 +45,6 @@ module ActionController
end
end
- include RackDelegation
include AbstractController::Callbacks
include ConfigMethods
diff --git a/actionpack/lib/action_controller/metal.rb b/actionpack/lib/action_controller/metal.rb
index 129e0bbd3c..030a1f3478 100644
--- a/actionpack/lib/action_controller/metal.rb
+++ b/actionpack/lib/action_controller/metal.rb
@@ -1,6 +1,8 @@
require 'active_support/core_ext/array/extract_options'
require 'action_dispatch/middleware/stack'
require 'active_support/deprecation'
+require 'action_dispatch/http/request'
+require 'action_dispatch/http/response'
module ActionController
# Extend ActionDispatch middleware stack to make it aware of options
@@ -138,22 +140,24 @@ module ActionController
end
end
+ def self.build_with_env(env = {}) #:nodoc:
+ new.tap { |c|
+ c.set_request! ActionDispatch::Request.new(env)
+ c.set_response! make_response!(c.request)
+ }
+ end
+
# Delegates to the class' <tt>controller_name</tt>
def controller_name
self.class.controller_name
end
- # The details below can be overridden to support a specific
- # Request and Response object. The default ActionController::Base
- # implementation includes RackDelegation, which makes a request
- # and response object available. You might wish to control the
- # environment and response manually for performance reasons.
-
attr_internal :response, :request
- delegate :session, :headers, :to => "@_request"
+ delegate :session, :to => "@_request"
+ delegate :headers, :status=, :location=, :content_type=,
+ :status, :location, :content_type, :to => "@_response"
def initialize
- @_status = 200
@_request = nil
@_response = nil
@_routes = nil
@@ -168,40 +172,13 @@ module ActionController
@_params = val
end
- # Basic implementations for content_type=, location=, and headers are
- # provided to reduce the dependency on the RackDelegation module
- # in Renderer and Redirector.
-
- def content_type=(type)
- response.content_type = type
- end
-
- def content_type
- headers["Content-Type"]
- end
-
- def location
- headers["Location"]
- end
-
- def location=(url)
- headers["Location"] = url
- end
+ alias :response_code :status # :nodoc:
# Basic url_for that can be overridden for more robust functionality
def url_for(string)
string
end
- def status
- @_status
- end
- alias :response_code :status # :nodoc:
-
- def status=(status)
- @_status = Rack::Utils.status_code(status)
- end
-
def response_body=(body)
body = [body] unless body.nil? || body.respond_to?(:each)
response.body = body
@@ -210,7 +187,7 @@ module ActionController
# Tests if render or redirect has already happened.
def performed?
- response_body || (response && response.committed?)
+ response_body || response.committed?
end
def dispatch(name, request, response) #:nodoc:
@@ -230,7 +207,11 @@ module ActionController
end
def to_a #:nodoc:
- response ? response.to_a : [status, headers, response_body]
+ response.to_a
+ end
+
+ def reset_session
+ @_request.reset_session
end
class_attribute :middleware_stack
diff --git a/actionpack/lib/action_controller/metal/conditional_get.rb b/actionpack/lib/action_controller/metal/conditional_get.rb
index bb3ad9b850..89d589c486 100644
--- a/actionpack/lib/action_controller/metal/conditional_get.rb
+++ b/actionpack/lib/action_controller/metal/conditional_get.rb
@@ -4,7 +4,6 @@ module ActionController
module ConditionalGet
extend ActiveSupport::Concern
- include RackDelegation
include Head
included do
diff --git a/actionpack/lib/action_controller/metal/cookies.rb b/actionpack/lib/action_controller/metal/cookies.rb
index d787f014cd..f8efb2b076 100644
--- a/actionpack/lib/action_controller/metal/cookies.rb
+++ b/actionpack/lib/action_controller/metal/cookies.rb
@@ -2,8 +2,6 @@ module ActionController #:nodoc:
module Cookies
extend ActiveSupport::Concern
- include RackDelegation
-
included do
helper_method :cookies
end
diff --git a/actionpack/lib/action_controller/metal/head.rb b/actionpack/lib/action_controller/metal/head.rb
index 7dbd5ef328..b2110bf946 100644
--- a/actionpack/lib/action_controller/metal/head.rb
+++ b/actionpack/lib/action_controller/metal/head.rb
@@ -36,8 +36,6 @@ module ActionController
headers[key.to_s.dasherize.split('-').each { |v| v[0] = v[0].chr.upcase }.join('-')] = value.to_s
end
- response.status = Rack::Utils.status_code(status)
-
self.status = status
self.location = url_for(location) if location
@@ -45,7 +43,7 @@ module ActionController
if include_content?(self.response_code)
self.content_type = content_type || (Mime[formats.first] if formats)
- self.response.charset = false if self.response
+ self.response.charset = false
end
true
diff --git a/actionpack/lib/action_controller/metal/instrumentation.rb b/actionpack/lib/action_controller/metal/instrumentation.rb
index a3e1a71b0a..3dbf34eb2a 100644
--- a/actionpack/lib/action_controller/metal/instrumentation.rb
+++ b/actionpack/lib/action_controller/metal/instrumentation.rb
@@ -11,7 +11,6 @@ module ActionController
extend ActiveSupport::Concern
include AbstractController::Logger
- include ActionController::RackDelegation
attr_internal :view_runtime
diff --git a/actionpack/lib/action_controller/metal/mime_responds.rb b/actionpack/lib/action_controller/metal/mime_responds.rb
index 1db68db20f..e62da0fa70 100644
--- a/actionpack/lib/action_controller/metal/mime_responds.rb
+++ b/actionpack/lib/action_controller/metal/mime_responds.rb
@@ -191,6 +191,7 @@ module ActionController #:nodoc:
if format = collector.negotiate_format(request)
_process_format(format)
+ _set_content_type _get_content_type format
response = collector.response
response ? response.call : render({})
else
diff --git a/actionpack/lib/action_controller/metal/rack_delegation.rb b/actionpack/lib/action_controller/metal/rack_delegation.rb
deleted file mode 100644
index 5ba9a47d63..0000000000
--- a/actionpack/lib/action_controller/metal/rack_delegation.rb
+++ /dev/null
@@ -1,26 +0,0 @@
-require 'action_dispatch/http/request'
-require 'action_dispatch/http/response'
-
-module ActionController
- module RackDelegation
- extend ActiveSupport::Concern
-
- delegate :headers, :status=, :location=, :content_type=,
- :status, :location, :content_type, :response_code, :to => "@_response"
-
- module ClassMethods
- def build_with_env(env = {}) #:nodoc:
- new.tap { |c| c.set_request! ActionDispatch::Request.new(env) }
- end
- end
-
- def response_body=(body)
- response.body = body if response
- super
- end
-
- def reset_session
- @_request.reset_session
- end
- end
-end
diff --git a/actionpack/lib/action_controller/metal/redirecting.rb b/actionpack/lib/action_controller/metal/redirecting.rb
index acaa8227c9..0febc905f1 100644
--- a/actionpack/lib/action_controller/metal/redirecting.rb
+++ b/actionpack/lib/action_controller/metal/redirecting.rb
@@ -11,7 +11,6 @@ module ActionController
extend ActiveSupport::Concern
include AbstractController::Logger
- include ActionController::RackDelegation
include ActionController::UrlFor
# Redirects the browser to the target specified in +options+. This parameter can be any one of:
diff --git a/actionpack/lib/action_controller/metal/rendering.rb b/actionpack/lib/action_controller/metal/rendering.rb
index a3b0645dc0..c8934b367f 100644
--- a/actionpack/lib/action_controller/metal/rendering.rb
+++ b/actionpack/lib/action_controller/metal/rendering.rb
@@ -56,14 +56,12 @@ module ActionController
nil
end
- def _process_format(format, options = {})
- super
+ def _get_content_type(rendered_format)
+ self.content_type || super
+ end
- if options[:plain]
- self.content_type = Mime::TEXT
- else
- self.content_type ||= format.to_s
- end
+ def _set_content_type(format)
+ self.content_type = format
end
# Normalize arguments by catching blocks and setting them on :update.
diff --git a/actionpack/lib/action_controller/metal/testing.rb b/actionpack/lib/action_controller/metal/testing.rb
index d01927b7cb..47d940f692 100644
--- a/actionpack/lib/action_controller/metal/testing.rb
+++ b/actionpack/lib/action_controller/metal/testing.rb
@@ -2,8 +2,6 @@ module ActionController
module Testing
extend ActiveSupport::Concern
- include RackDelegation
-
# TODO : Rewrite tests using controller.headers= to use Rack env
def headers=(new_headers)
@_response ||= ActionDispatch::Response.new
diff --git a/actionpack/lib/action_dispatch/http/response.rb b/actionpack/lib/action_dispatch/http/response.rb
index c83b682f69..d860e00217 100644
--- a/actionpack/lib/action_dispatch/http/response.rb
+++ b/actionpack/lib/action_dispatch/http/response.rb
@@ -265,9 +265,6 @@ module ActionDispatch # :nodoc:
end
# The location header we'll be responding with.
- def location
- headers[LOCATION]
- end
alias_method :redirect_url, :location
# Sets the location header we'll be responding with.
diff --git a/actionpack/test/controller/new_base/bare_metal_test.rb b/actionpack/test/controller/new_base/bare_metal_test.rb
index 77c9c13e96..e61f4d241b 100644
--- a/actionpack/test/controller/new_base/bare_metal_test.rb
+++ b/actionpack/test/controller/new_base/bare_metal_test.rb
@@ -2,8 +2,6 @@ require "abstract_unit"
module BareMetalTest
class BareController < ActionController::Metal
- include ActionController::RackDelegation
-
def index
self.response_body = "Hello world"
end
diff --git a/actionpack/test/controller/new_base/render_html_test.rb b/actionpack/test/controller/new_base/render_html_test.rb
index e9ea57e329..49c1b67d04 100644
--- a/actionpack/test/controller/new_base/render_html_test.rb
+++ b/actionpack/test/controller/new_base/render_html_test.rb
@@ -4,6 +4,7 @@ module RenderHtml
class MinimalController < ActionController::Metal
include AbstractController::Rendering
include ActionController::Rendering
+ include ActionView::Rendering
def index
render html: "Hello World!"
diff --git a/actionpack/test/controller/parameters/always_permitted_parameters_test.rb b/actionpack/test/controller/parameters/always_permitted_parameters_test.rb
index 59be08db54..efaf8a96c3 100644
--- a/actionpack/test/controller/parameters/always_permitted_parameters_test.rb
+++ b/actionpack/test/controller/parameters/always_permitted_parameters_test.rb
@@ -1,6 +1,5 @@
require 'abstract_unit'
require 'action_controller/metal/strong_parameters'
-require 'minitest/mock'
class AlwaysPermittedParametersTest < ActiveSupport::TestCase
def setup
diff --git a/actionpack/test/controller/render_test.rb b/actionpack/test/controller/render_test.rb
index 4a6086cf78..82c7ebf568 100644
--- a/actionpack/test/controller/render_test.rb
+++ b/actionpack/test/controller/render_test.rb
@@ -234,8 +234,6 @@ class MetalTestController < ActionController::Metal
include AbstractController::Rendering
include ActionView::Rendering
include ActionController::Rendering
- include ActionController::RackDelegation
-
def accessing_logger_in_template
render :inline => "<%= logger.class %>"
diff --git a/actionview/lib/action_view/rendering.rb b/actionview/lib/action_view/rendering.rb
index 86a80a5421..8604637da2 100644
--- a/actionview/lib/action_view/rendering.rb
+++ b/actionview/lib/action_view/rendering.rb
@@ -104,7 +104,7 @@ module ActionView
end
# Assign the rendered format to look up context.
- def _process_format(format, options = {}) #:nodoc:
+ def _process_format(format) #:nodoc:
super
lookup_context.formats = [format.to_sym]
lookup_context.rendered_format = lookup_context.formats.first
diff --git a/actionview/test/template/url_helper_test.rb b/actionview/test/template/url_helper_test.rb
index 416d30938a..027b72b354 100644
--- a/actionview/test/template/url_helper_test.rb
+++ b/actionview/test/template/url_helper_test.rb
@@ -1,5 +1,4 @@
require 'abstract_unit'
-require 'minitest/mock'
class UrlHelperTest < ActiveSupport::TestCase
diff --git a/activemodel/test/cases/helper.rb b/activemodel/test/cases/helper.rb
index c100646837..0cd80be66f 100644
--- a/activemodel/test/cases/helper.rb
+++ b/activemodel/test/cases/helper.rb
@@ -13,8 +13,6 @@ I18n.enforce_available_locales = false
require 'active_support/testing/autorun'
require 'active_support/testing/method_call_assertions'
-require 'minitest/mock'
-
# Skips the current run on Rubinius using Minitest::Assertions#skip
def rubinius_skip(message = '')
skip message if RUBY_ENGINE == 'rbx'
diff --git a/activerecord/lib/active_record/migration.rb b/activerecord/lib/active_record/migration.rb
index 923dc1799a..4901f9dafd 100644
--- a/activerecord/lib/active_record/migration.rb
+++ b/activerecord/lib/active_record/migration.rb
@@ -475,13 +475,13 @@ module ActiveRecord
def revert(*migration_classes)
run(*migration_classes.reverse, revert: true) unless migration_classes.empty?
if block_given?
- if @connection.respond_to? :revert
- @connection.revert { yield }
+ if connection.respond_to? :revert
+ connection.revert { yield }
else
- recorder = CommandRecorder.new(@connection)
+ recorder = CommandRecorder.new(connection)
@connection = recorder
suppress_messages do
- @connection.revert { yield }
+ connection.revert { yield }
end
@connection = recorder.delegate
recorder.commands.each do |cmd, args, block|
@@ -492,7 +492,7 @@ module ActiveRecord
end
def reverting?
- @connection.respond_to?(:reverting) && @connection.reverting
+ connection.respond_to?(:reverting) && connection.reverting
end
class ReversibleBlockHelper < Struct.new(:reverting) # :nodoc:
@@ -549,7 +549,7 @@ module ActiveRecord
revert { run(*migration_classes, direction: dir, revert: true) }
else
migration_classes.each do |migration_class|
- migration_class.new.exec_migration(@connection, dir)
+ migration_class.new.exec_migration(connection, dir)
end
end
end
@@ -641,7 +641,7 @@ module ActiveRecord
arg_list = arguments.map(&:inspect) * ', '
say_with_time "#{method}(#{arg_list})" do
- unless @connection.respond_to? :revert
+ unless connection.respond_to? :revert
unless arguments.empty? || [:execute, :enable_extension, :disable_extension].include?(method)
arguments[0] = proper_table_name(arguments.first, table_name_options)
if [:rename_table, :add_foreign_key].include?(method) ||
diff --git a/activerecord/test/cases/associations/belongs_to_associations_test.rb b/activerecord/test/cases/associations/belongs_to_associations_test.rb
index 0d2e2264e3..02b67f901f 100644
--- a/activerecord/test/cases/associations/belongs_to_associations_test.rb
+++ b/activerecord/test/cases/associations/belongs_to_associations_test.rb
@@ -1,6 +1,5 @@
require 'cases/helper'
require 'models/developer'
-require 'models/computer'
require 'models/project'
require 'models/company'
require 'models/topic'
diff --git a/activerecord/test/cases/associations_test.rb b/activerecord/test/cases/associations_test.rb
index 08f790e21b..61e1dd0717 100644
--- a/activerecord/test/cases/associations_test.rb
+++ b/activerecord/test/cases/associations_test.rb
@@ -1,7 +1,6 @@
require "cases/helper"
require 'models/computer'
require 'models/developer'
-require 'models/computer'
require 'models/project'
require 'models/company'
require 'models/categorization'
diff --git a/activerecord/test/cases/attribute_methods_test.rb b/activerecord/test/cases/attribute_methods_test.rb
index bd847e17ad..e2608e3670 100644
--- a/activerecord/test/cases/attribute_methods_test.rb
+++ b/activerecord/test/cases/attribute_methods_test.rb
@@ -1,7 +1,6 @@
require "cases/helper"
require 'models/minimalistic'
require 'models/developer'
-require 'models/computer'
require 'models/auto_id'
require 'models/boolean'
require 'models/computer'
diff --git a/activerecord/test/cases/attribute_test.rb b/activerecord/test/cases/attribute_test.rb
index aa419c7a67..0ec368f51d 100644
--- a/activerecord/test/cases/attribute_test.rb
+++ b/activerecord/test/cases/attribute_test.rb
@@ -1,5 +1,4 @@
require 'cases/helper'
-require 'minitest/mock'
module ActiveRecord
class AttributeTest < ActiveRecord::TestCase
diff --git a/activerecord/test/cases/fixtures_test.rb b/activerecord/test/cases/fixtures_test.rb
index 2b750b19b1..64759160dc 100644
--- a/activerecord/test/cases/fixtures_test.rb
+++ b/activerecord/test/cases/fixtures_test.rb
@@ -11,7 +11,6 @@ require 'models/company'
require 'models/computer'
require 'models/course'
require 'models/developer'
-require 'models/computer'
require 'models/joke'
require 'models/matey'
require 'models/parrot'
diff --git a/activerecord/test/cases/invertible_migration_test.rb b/activerecord/test/cases/invertible_migration_test.rb
index 3bc4fa379f..1664c9e25d 100644
--- a/activerecord/test/cases/invertible_migration_test.rb
+++ b/activerecord/test/cases/invertible_migration_test.rb
@@ -241,7 +241,6 @@ module ActiveRecord
end
def test_migrate_revert_change_column_default
- index_definition = ["horses", [:name, :color]]
migration1 = ChangeColumnDefault1.new
migration1.migrate(:up)
assert_equal "Sekitoba", Horse.new.name
diff --git a/activerecord/test/cases/migration/change_table_test.rb b/activerecord/test/cases/migration/change_table_test.rb
index 2ffe7a1b0d..2f9c50141f 100644
--- a/activerecord/test/cases/migration/change_table_test.rb
+++ b/activerecord/test/cases/migration/change_table_test.rb
@@ -1,5 +1,4 @@
require "cases/migration/helper"
-require "minitest/mock"
module ActiveRecord
class Migration
diff --git a/activerecord/test/cases/migration/pending_migrations_test.rb b/activerecord/test/cases/migration/pending_migrations_test.rb
index 7afac83bd2..4f5589f32a 100644
--- a/activerecord/test/cases/migration/pending_migrations_test.rb
+++ b/activerecord/test/cases/migration/pending_migrations_test.rb
@@ -1,5 +1,4 @@
require 'cases/helper'
-require "minitest/mock"
module ActiveRecord
class Migration
diff --git a/activesupport/test/abstract_unit.rb b/activesupport/test/abstract_unit.rb
index 65a8edbabb..c0e23e89f7 100644
--- a/activesupport/test/abstract_unit.rb
+++ b/activesupport/test/abstract_unit.rb
@@ -38,8 +38,6 @@ def jruby_skip(message = '')
skip message if defined?(JRUBY_VERSION)
end
-require 'minitest/mock'
-
class ActiveSupport::TestCase
include ActiveSupport::Testing::MethodCallAssertions
end
diff --git a/guides/source/api_app.md b/guides/source/api_app.md
index 1652d91086..7f1792181e 100644
--- a/guides/source/api_app.md
+++ b/guides/source/api_app.md
@@ -363,9 +363,6 @@ controller modules by default:
- `ActionController::Renderers::All`: Support for `render :json` and friends.
- `ActionController::ConditionalGet`: Support for `stale?`.
- `ActionController::ForceSSL`: Support for `force_ssl`.
-- `ActionController::RackDelegation`: Support for the `request` and `response`
- methods returning `ActionDispatch::Request` and `ActionDispatch::Response`
- objects.
- `ActionController::DataStreaming`: Support for `send_file` and `send_data`.
- `AbstractController::Callbacks`: Support for `before_action` and friends.
- `ActionController::Instrumentation`: Support for the instrumentation
diff --git a/railties/lib/rails/generators/rails/plugin/templates/test/test_helper.rb b/railties/lib/rails/generators/rails/plugin/templates/test/test_helper.rb
index b1b77629d4..f315144723 100644
--- a/railties/lib/rails/generators/rails/plugin/templates/test/test_helper.rb
+++ b/railties/lib/rails/generators/rails/plugin/templates/test/test_helper.rb
@@ -14,9 +14,6 @@ require "rails/test_help"
# to be shown.
Minitest.backtrace_filter = Minitest::BacktraceFilter.new
-# Load support files
-Dir["#{File.dirname(__FILE__)}/support/**/*.rb"].each { |f| require f }
-
# Load fixtures from the engine
if ActiveSupport::TestCase.respond_to?(:fixture_path=)
ActiveSupport::TestCase.fixture_path = File.expand_path("../fixtures", __FILE__)
diff --git a/railties/test/generators/named_base_test.rb b/railties/test/generators/named_base_test.rb
index 1c32fc1bfd..291f5e06c3 100644
--- a/railties/test/generators/named_base_test.rb
+++ b/railties/test/generators/named_base_test.rb
@@ -1,6 +1,5 @@
require 'generators/generators_test_helper'
require 'rails/generators/rails/scaffold_controller/scaffold_controller_generator'
-require 'minitest/mock'
class NamedBaseTest < Rails::Generators::TestCase
include GeneratorsTestHelper