/usr/lib/ruby/vendor_ruby/action_controller/test_case.rb is in ruby-actionpack 2:4.2.6-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 | require 'rack/session/abstract/id'
require 'active_support/core_ext/object/to_query'
require 'active_support/core_ext/module/anonymous'
require 'active_support/core_ext/hash/keys'
require 'active_support/deprecation'
require 'rails-dom-testing'
module ActionController
module TemplateAssertions
extend ActiveSupport::Concern
included do
setup :setup_subscriptions
teardown :teardown_subscriptions
end
RENDER_TEMPLATE_INSTANCE_VARIABLES = %w{partials templates layouts files}.freeze
def setup_subscriptions
RENDER_TEMPLATE_INSTANCE_VARIABLES.each do |instance_variable|
instance_variable_set("@_#{instance_variable}", Hash.new(0))
end
@_subscribers = []
@_subscribers << ActiveSupport::Notifications.subscribe("render_template.action_view") do |_name, _start, _finish, _id, payload|
path = payload[:layout]
if path
@_layouts[path] += 1
if path =~ /^layouts\/(.*)/
@_layouts[$1] += 1
end
end
end
@_subscribers << ActiveSupport::Notifications.subscribe("!render_template.action_view") do |_name, _start, _finish, _id, payload|
if virtual_path = payload[:virtual_path]
partial = virtual_path =~ /^.*\/_[^\/]*$/
if partial
@_partials[virtual_path] += 1
@_partials[virtual_path.split("/").last] += 1
end
@_templates[virtual_path] += 1
else
path = payload[:identifier]
if path
@_files[path] += 1
@_files[path.split("/").last] += 1
end
end
end
end
def teardown_subscriptions
return unless defined?(@_subscribers)
@_subscribers.each do |subscriber|
ActiveSupport::Notifications.unsubscribe(subscriber)
end
end
def process(*args)
reset_template_assertion
super
end
def reset_template_assertion
RENDER_TEMPLATE_INSTANCE_VARIABLES.each do |instance_variable|
ivar_name = "@_#{instance_variable}"
if instance_variable_defined?(ivar_name)
instance_variable_get(ivar_name).clear
end
end
end
# Asserts that the request was rendered with the appropriate template file or partials.
#
# # assert that the "new" view template was rendered
# assert_template "new"
#
# # assert that the exact template "admin/posts/new" was rendered
# assert_template %r{\Aadmin/posts/new\Z}
#
# # assert that the layout 'admin' was rendered
# assert_template layout: 'admin'
# assert_template layout: 'layouts/admin'
# assert_template layout: :admin
#
# # assert that no layout was rendered
# assert_template layout: nil
# assert_template layout: false
#
# # assert that the "_customer" partial was rendered twice
# assert_template partial: '_customer', count: 2
#
# # assert that no partials were rendered
# assert_template partial: false
#
# # assert that a file was rendered
# assert_template file: "README.rdoc"
#
# # assert that no file was rendered
# assert_template file: nil
# assert_template file: false
#
# In a view test case, you can also assert that specific locals are passed
# to partials:
#
# # assert that the "_customer" partial was rendered with a specific object
# assert_template partial: '_customer', locals: { customer: @customer }
def assert_template(options = {}, message = nil)
# Force body to be read in case the template is being streamed.
response.body
case options
when NilClass, Regexp, String, Symbol
options = options.to_s if Symbol === options
rendered = @_templates
msg = message || sprintf("expecting <%s> but rendering with <%s>",
options.inspect, rendered.keys)
matches_template =
case options
when String
!options.empty? && rendered.any? do |t, num|
options_splited = options.split(File::SEPARATOR)
t_splited = t.split(File::SEPARATOR)
t_splited.last(options_splited.size) == options_splited
end
when Regexp
rendered.any? { |t,num| t.match(options) }
when NilClass
rendered.blank?
end
assert matches_template, msg
when Hash
options.assert_valid_keys(:layout, :partial, :locals, :count, :file)
if options.key?(:layout)
expected_layout = options[:layout]
msg = message || sprintf("expecting layout <%s> but action rendered <%s>",
expected_layout, @_layouts.keys)
case expected_layout
when String, Symbol
assert_includes @_layouts.keys, expected_layout.to_s, msg
when Regexp
assert(@_layouts.keys.any? {|l| l =~ expected_layout }, msg)
when nil, false
assert(@_layouts.empty?, msg)
end
end
if options[:file]
assert_includes @_files.keys, options[:file]
elsif options.key?(:file)
assert @_files.blank?, "expected no files but #{@_files.keys} was rendered"
end
if expected_partial = options[:partial]
if expected_locals = options[:locals]
if defined?(@_rendered_views)
view = expected_partial.to_s.sub(/^_/, '').sub(/\/_(?=[^\/]+\z)/, '/')
partial_was_not_rendered_msg = "expected %s to be rendered but it was not." % view
assert_includes @_rendered_views.rendered_views, view, partial_was_not_rendered_msg
msg = 'expecting %s to be rendered with %s but was with %s' % [expected_partial,
expected_locals,
@_rendered_views.locals_for(view)]
assert(@_rendered_views.view_rendered?(view, options[:locals]), msg)
else
warn "the :locals option to #assert_template is only supported in a ActionView::TestCase"
end
elsif expected_count = options[:count]
actual_count = @_partials[expected_partial]
msg = message || sprintf("expecting %s to be rendered %s time(s) but rendered %s time(s)",
expected_partial, expected_count, actual_count)
assert(actual_count == expected_count.to_i, msg)
else
msg = message || sprintf("expecting partial <%s> but action rendered <%s>",
options[:partial], @_partials.keys)
assert_includes @_partials, expected_partial, msg
end
elsif options.key?(:partial)
assert @_partials.empty?,
"Expected no partials to be rendered"
end
else
raise ArgumentError, "assert_template only accepts a String, Symbol, Hash, Regexp, or nil"
end
end
end
class TestRequest < ActionDispatch::TestRequest #:nodoc:
DEFAULT_ENV = ActionDispatch::TestRequest::DEFAULT_ENV.dup
DEFAULT_ENV.delete 'PATH_INFO'
def initialize(env = {})
super
self.session = TestSession.new
self.session_options = TestSession::DEFAULT_OPTIONS.merge(:id => SecureRandom.hex(16))
end
def assign_parameters(routes, controller_path, action, parameters = {})
parameters = parameters.symbolize_keys.merge(:controller => controller_path, :action => action)
extra_keys = routes.extra_keys(parameters)
non_path_parameters = get? ? query_parameters : request_parameters
parameters.each do |key, value|
if value.is_a?(Array) && (value.frozen? || value.any?(&:frozen?))
value = value.map{ |v| v.duplicable? ? v.dup : v }
elsif value.is_a?(Hash) && (value.frozen? || value.any?{ |k,v| v.frozen? })
value = Hash[value.map{ |k,v| [k, v.duplicable? ? v.dup : v] }]
elsif value.frozen? && value.duplicable?
value = value.dup
end
if extra_keys.include?(key)
non_path_parameters[key] = value
else
if value.is_a?(Array)
value = value.map(&:to_param)
else
value = value.to_param
end
path_parameters[key] = value
end
end
# Clear the combined params hash in case it was already referenced.
@env.delete("action_dispatch.request.parameters")
# Clear the filter cache variables so they're not stale
@filtered_parameters = @filtered_env = @filtered_path = nil
params = self.request_parameters.dup
%w(controller action only_path).each do |k|
params.delete(k)
params.delete(k.to_sym)
end
data = params.to_query
@env['CONTENT_LENGTH'] = data.length.to_s
@env['rack.input'] = StringIO.new(data)
end
def recycle!
@formats = nil
@env.delete_if { |k, v| k =~ /^(action_dispatch|rack)\.request/ }
@env.delete_if { |k, v| k =~ /^action_dispatch\.rescue/ }
@method = @request_method = nil
@fullpath = @ip = @remote_ip = @protocol = nil
@env['action_dispatch.request.query_parameters'] = {}
@set_cookies ||= {}
@set_cookies.update(Hash[cookie_jar.instance_variable_get("@set_cookies").map{ |k,o| [k,o[:value]] }])
deleted_cookies = cookie_jar.instance_variable_get("@delete_cookies")
@set_cookies.reject!{ |k,v| deleted_cookies.include?(k) }
cookie_jar.update(rack_cookies)
cookie_jar.update(cookies)
cookie_jar.update(@set_cookies)
cookie_jar.recycle!
end
private
def default_env
DEFAULT_ENV
end
end
class TestResponse < ActionDispatch::TestResponse
def recycle!
initialize
end
end
class LiveTestResponse < Live::Response
def recycle!
@body = nil
initialize
end
def body
@body ||= super
end
# Was the response successful?
alias_method :success?, :successful?
# Was the URL not found?
alias_method :missing?, :not_found?
# Were we redirected?
alias_method :redirect?, :redirection?
# Was there a server-side error?
alias_method :error?, :server_error?
end
# Methods #destroy and #load! are overridden to avoid calling methods on the
# @store object, which does not exist for the TestSession class.
class TestSession < Rack::Session::Abstract::SessionHash #:nodoc:
DEFAULT_OPTIONS = Rack::Session::Abstract::ID::DEFAULT_OPTIONS
def initialize(session = {})
super(nil, nil)
@id = SecureRandom.hex(16)
@data = stringify_keys(session)
@loaded = true
end
def exists?
true
end
def keys
@data.keys
end
def values
@data.values
end
def destroy
clear
end
def fetch(key, *args, &block)
@data.fetch(key.to_s, *args, &block)
end
private
def load!
@id
end
end
# Superclass for ActionController functional tests. Functional tests allow you to
# test a single controller action per test method. This should not be confused with
# integration tests (see ActionDispatch::IntegrationTest), which are more like
# "stories" that can involve multiple controllers and multiple actions (i.e. multiple
# different HTTP requests).
#
# == Basic example
#
# Functional tests are written as follows:
# 1. First, one uses the +get+, +post+, +patch+, +put+, +delete+ or +head+ method to simulate
# an HTTP request.
# 2. Then, one asserts whether the current state is as expected. "State" can be anything:
# the controller's HTTP response, the database contents, etc.
#
# For example:
#
# class BooksControllerTest < ActionController::TestCase
# def test_create
# # Simulate a POST response with the given HTTP parameters.
# post(:create, book: { title: "Love Hina" })
#
# # Assert that the controller tried to redirect us to
# # the created book's URI.
# assert_response :found
#
# # Assert that the controller really put the book in the database.
# assert_not_nil Book.find_by(title: "Love Hina")
# end
# end
#
# You can also send a real document in the simulated HTTP request.
#
# def test_create
# json = {book: { title: "Love Hina" }}.to_json
# post :create, json
# end
#
# == Special instance variables
#
# ActionController::TestCase will also automatically provide the following instance
# variables for use in the tests:
#
# <b>@controller</b>::
# The controller instance that will be tested.
# <b>@request</b>::
# An ActionController::TestRequest, representing the current HTTP
# request. You can modify this object before sending the HTTP request. For example,
# you might want to set some session properties before sending a GET request.
# <b>@response</b>::
# An ActionController::TestResponse object, representing the response
# of the last HTTP response. In the above example, <tt>@response</tt> becomes valid
# after calling +post+. If the various assert methods are not sufficient, then you
# may use this object to inspect the HTTP response in detail.
#
# (Earlier versions of \Rails required each functional test to subclass
# Test::Unit::TestCase and define @controller, @request, @response in +setup+.)
#
# == Controller is automatically inferred
#
# ActionController::TestCase will automatically infer the controller under test
# from the test class name. If the controller cannot be inferred from the test
# class name, you can explicitly set it with +tests+.
#
# class SpecialEdgeCaseWidgetsControllerTest < ActionController::TestCase
# tests WidgetController
# end
#
# == \Testing controller internals
#
# In addition to these specific assertions, you also have easy access to various collections that the regular test/unit assertions
# can be used against. These collections are:
#
# * assigns: Instance variables assigned in the action that are available for the view.
# * session: Objects being saved in the session.
# * flash: The flash objects currently in the session.
# * cookies: \Cookies being sent to the user on this request.
#
# These collections can be used just like any other hash:
#
# assert_not_nil assigns(:person) # makes sure that a @person instance variable was set
# assert_equal "Dave", cookies[:name] # makes sure that a cookie called :name was set as "Dave"
# assert flash.empty? # makes sure that there's nothing in the flash
#
# For historic reasons, the assigns hash uses string-based keys. So <tt>assigns[:person]</tt> won't work, but <tt>assigns["person"]</tt> will. To
# appease our yearning for symbols, though, an alternative accessor has been devised using a method call instead of index referencing.
# So <tt>assigns(:person)</tt> will work just like <tt>assigns["person"]</tt>, but again, <tt>assigns[:person]</tt> will not work.
#
# On top of the collections, you have the complete url that a given action redirected to available in <tt>redirect_to_url</tt>.
#
# For redirects within the same controller, you can even call follow_redirect and the redirect will be followed, triggering another
# action call which can then be asserted against.
#
# == Manipulating session and cookie variables
#
# Sometimes you need to set up the session and cookie variables for a test.
# To do this just assign a value to the session or cookie collection:
#
# session[:key] = "value"
# cookies[:key] = "value"
#
# To clear the cookies for a test just clear the cookie collection:
#
# cookies.clear
#
# == \Testing named routes
#
# If you're using named routes, they can be easily tested using the original named routes' methods straight in the test case.
#
# assert_redirected_to page_url(title: 'foo')
class TestCase < ActiveSupport::TestCase
module Behavior
extend ActiveSupport::Concern
include ActionDispatch::TestProcess
include ActiveSupport::Testing::ConstantLookup
include Rails::Dom::Testing::Assertions
attr_reader :response, :request
module ClassMethods
# Sets the controller class name. Useful if the name can't be inferred from test class.
# Normalizes +controller_class+ before using.
#
# tests WidgetController
# tests :widget
# tests 'widget'
def tests(controller_class)
case controller_class
when String, Symbol
self.controller_class = "#{controller_class.to_s.camelize}Controller".constantize
when Class
self.controller_class = controller_class
else
raise ArgumentError, "controller class must be a String, Symbol, or Class"
end
end
def controller_class=(new_class)
self._controller_class = new_class
end
def controller_class
if current_controller_class = self._controller_class
current_controller_class
else
self.controller_class = determine_default_controller_class(name)
end
end
def determine_default_controller_class(name)
determine_constant_from_test_name(name) do |constant|
Class === constant && constant < ActionController::Metal
end
end
end
# Simulate a GET request with the given parameters.
#
# - +action+: The controller action to call.
# - +parameters+: The HTTP parameters that you want to pass. This may
# be +nil+, a hash, or a string that is appropriately encoded
# (<tt>application/x-www-form-urlencoded</tt> or <tt>multipart/form-data</tt>).
# - +session+: A hash of parameters to store in the session. This may be +nil+.
# - +flash+: A hash of parameters to store in the flash. This may be +nil+.
#
# You can also simulate POST, PATCH, PUT, DELETE, and HEAD requests with
# +post+, +patch+, +put+, +delete+, and +head+.
#
# Note that the request method is not verified. The different methods are
# available to make the tests more expressive.
def get(action, *args)
process(action, "GET", *args)
end
# Simulate a POST request with the given parameters and set/volley the response.
# See +get+ for more details.
def post(action, *args)
process(action, "POST", *args)
end
# Simulate a PATCH request with the given parameters and set/volley the response.
# See +get+ for more details.
def patch(action, *args)
process(action, "PATCH", *args)
end
# Simulate a PUT request with the given parameters and set/volley the response.
# See +get+ for more details.
def put(action, *args)
process(action, "PUT", *args)
end
# Simulate a DELETE request with the given parameters and set/volley the response.
# See +get+ for more details.
def delete(action, *args)
process(action, "DELETE", *args)
end
# Simulate a HEAD request with the given parameters and set/volley the response.
# See +get+ for more details.
def head(action, *args)
process(action, "HEAD", *args)
end
def xml_http_request(request_method, action, parameters = nil, session = nil, flash = nil)
@request.env['HTTP_X_REQUESTED_WITH'] = 'XMLHttpRequest'
@request.env['HTTP_ACCEPT'] ||= [Mime::JS, Mime::HTML, Mime::XML, 'text/xml', Mime::ALL].join(', ')
__send__(request_method, action, parameters, session, flash).tap do
@request.env.delete 'HTTP_X_REQUESTED_WITH'
@request.env.delete 'HTTP_ACCEPT'
end
end
alias xhr :xml_http_request
def paramify_values(hash_or_array_or_value)
case hash_or_array_or_value
when Hash
Hash[hash_or_array_or_value.map{|key, value| [key, paramify_values(value)] }]
when Array
hash_or_array_or_value.map {|i| paramify_values(i)}
when Rack::Test::UploadedFile, ActionDispatch::Http::UploadedFile
hash_or_array_or_value
else
hash_or_array_or_value.to_param
end
end
# Simulate a HTTP request to +action+ by specifying request method,
# parameters and set/volley the response.
#
# - +action+: The controller action to call.
# - +http_method+: Request method used to send the http request. Possible values
# are +GET+, +POST+, +PATCH+, +PUT+, +DELETE+, +HEAD+. Defaults to +GET+.
# - +parameters+: The HTTP parameters. This may be +nil+, a hash, or a
# string that is appropriately encoded (+application/x-www-form-urlencoded+
# or +multipart/form-data+).
# - +session+: A hash of parameters to store in the session. This may be +nil+.
# - +flash+: A hash of parameters to store in the flash. This may be +nil+.
#
# Example calling +create+ action and sending two params:
#
# process :create, 'POST', user: { name: 'Gaurish Sharma', email: 'user@example.com' }
#
# Example sending parameters, +nil+ session and setting a flash message:
#
# process :view, 'GET', { id: 7 }, nil, { notice: 'This is flash message' }
#
# To simulate +GET+, +POST+, +PATCH+, +PUT+, +DELETE+ and +HEAD+ requests
# prefer using #get, #post, #patch, #put, #delete and #head methods
# respectively which will make tests more expressive.
#
# Note that the request method is not verified.
def process(action, http_method = 'GET', *args)
check_required_ivars
if args.first.is_a?(String) && http_method != 'HEAD'
@request.env['RAW_POST_DATA'] = args.shift
end
parameters, session, flash = args
parameters ||= {}
# Ensure that numbers and symbols passed as params are converted to
# proper params, as is the case when engaging rack.
parameters = paramify_values(parameters) if html_format?(parameters)
@html_document = nil
@html_scanner_document = nil
unless @controller.respond_to?(:recycle!)
@controller.extend(Testing::Functional)
end
@request.recycle!
@response.recycle!
@controller.recycle!
@request.env['REQUEST_METHOD'] = http_method
controller_class_name = @controller.class.anonymous? ?
"anonymous" :
@controller.class.controller_path
@request.assign_parameters(@routes, controller_class_name, action.to_s, parameters)
@request.session.update(session) if session
@request.flash.update(flash || {})
@controller.request = @request
@controller.response = @response
build_request_uri(action, parameters)
name = @request.parameters[:action]
@controller.recycle!
@controller.process(name)
if cookies = @request.env['action_dispatch.cookies']
unless @response.committed?
cookies.write(@response)
end
end
@response.prepare!
@assigns = @controller.respond_to?(:view_assigns) ? @controller.view_assigns : {}
if flash_value = @request.flash.to_session_value
@request.session['flash'] = flash_value
end
@response
end
def setup_controller_request_and_response
@controller = nil unless defined? @controller
response_klass = TestResponse
if klass = self.class.controller_class
if klass < ActionController::Live
response_klass = LiveTestResponse
end
unless @controller
begin
@controller = klass.new
rescue
warn "could not construct controller #{klass}" if $VERBOSE
end
end
end
@request = build_request
@response = build_response response_klass
@response.request = @request
if @controller
@controller.request = @request
@controller.params = {}
end
end
def build_request
TestRequest.new
end
def build_response(klass)
klass.new
end
included do
include ActionController::TemplateAssertions
include ActionDispatch::Assertions
class_attribute :_controller_class
setup :setup_controller_request_and_response
end
private
def document_root_element
html_document.root
end
def check_required_ivars
# Sanity check for required instance variables so we can give an
# understandable error message.
[:@routes, :@controller, :@request, :@response].each do |iv_name|
if !instance_variable_defined?(iv_name) || instance_variable_get(iv_name).nil?
raise "#{iv_name} is nil: make sure you set it in your test's setup method."
end
end
end
def build_request_uri(action, parameters)
unless @request.env["PATH_INFO"]
options = @controller.respond_to?(:url_options) ? @controller.__send__(:url_options).merge(parameters) : parameters
options.update(
:action => action,
:relative_url_root => nil,
:_recall => @request.path_parameters)
if route_name = options.delete(:use_route)
ActiveSupport::Deprecation.warn <<-MSG.squish
Passing the `use_route` option in functional tests are deprecated.
Support for this option in the `process` method (and the related
`get`, `head`, `post`, `patch`, `put` and `delete` helpers) will
be removed in the next version without replacement.
Functional tests are essentially unit tests for controllers and
they should not require knowledge to how the application's routes
are configured. Instead, you should explicitly pass the appropiate
params to the `process` method.
Previously the engines guide also contained an incorrect example
that recommended using this option to test an engine's controllers
within the dummy application. That recommendation was incorrect
and has since been corrected. Instead, you should override the
`@routes` variable in the test case with `Foo::Engine.routes`. See
the updated engines guide for details.
MSG
end
url, query_string = @routes.path_for(options, route_name).split("?", 2)
@request.env["SCRIPT_NAME"] = @controller.config.relative_url_root
@request.env["PATH_INFO"] = url
@request.env["QUERY_STRING"] = query_string || ""
end
end
def html_format?(parameters)
return true unless parameters.key?(:format)
Mime.fetch(parameters[:format]) { Mime['html'] }.html?
end
end
include Behavior
end
end
|