Module | ActionController::TestProcess |
In: |
vendor/rails/actionpack/lib/action_controller/test_process.rb
|
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 351 351: def self.included(base) 352: # execute the request simulating a specific http method and set/volley the response 353: %w( get post put delete head ).each do |method| 354: base.class_eval "def \#{method}(action, parameters = nil, session = nil, flash = nil)\n@request.env['REQUEST_METHOD'] = \"\#{method.upcase}\" if defined?(@request)\nprocess(action, parameters, session, flash)\nend\n", __FILE__, __LINE__ 355: end 356: end
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 408 408: def assigns(key = nil) 409: if key.nil? 410: @response.template.assigns 411: else 412: @response.template.assigns[key.to_s] 413: end 414: end
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 432 432: def build_request_uri(action, parameters) 433: unless @request.request_uri_overridden 434: options = @controller.send(:rewrite_options, parameters) 435: options.update(:only_path => true, :action => action) 436: 437: url = ActionController::UrlRewriter.new(@request, parameters) 438: @request.request_uri = url.rewrite(options) 439: end 440: end
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 424 424: def cookies 425: @response.cookies 426: end
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 450 450: def find_all_tag(conditions) 451: html_document.find_all(conditions) 452: end
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 446 446: def find_tag(conditions) 447: html_document.find(conditions) 448: end
Shortcut for ActionController::TestUploadedFile.new(Test::Unit::TestCase.fixture_path + path, type). Example:
post :change_avatar, :avatar => fixture_file_upload('/files/spongebob.png', 'image/png')
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 461 461: def fixture_file_upload(path, mime_type = nil) 462: ActionController::TestUploadedFile.new( 463: Test::Unit::TestCase.respond_to?(:fixture_path) ? Test::Unit::TestCase.fixture_path + path : path, 464: mime_type 465: ) 466: end
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 420 420: def flash 421: @response.flash 422: end
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 399 399: def follow_redirect 400: redirected_controller = @response.redirected_to[:controller] 401: if redirected_controller && redirected_controller != @controller.controller_name 402: raise "Can't follow redirects outside of current controller (from #{@controller.controller_name} to #{redirected_controller})" 403: end 404: 405: get(@response.redirected_to.delete(:action), @response.redirected_to.stringify_keys) 406: end
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 442 442: def html_document 443: @html_document ||= HTML::Document.new(@response.body) 444: end
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 454 454: def method_missing(selector, *args) 455: return @controller.send(selector, *args) if ActionController::Routing::Routes.named_routes.helpers.include?(selector) 456: return super 457: end
execute the request and set/volley the response
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 365 365: def process(action, parameters = nil, session = nil, flash = nil) 366: # Sanity check for required instance variables so we can give an 367: # understandable error message. 368: %w(@controller @request @response).each do |iv_name| 369: if !instance_variables.include?(iv_name) || instance_variable_get(iv_name).nil? 370: raise "#{iv_name} is nil: make sure you set it in your test's setup method." 371: end 372: end 373: 374: @request.recycle! 375: 376: @html_document = nil 377: @request.env['REQUEST_METHOD'] ||= "GET" 378: @request.action = action.to_s 379: 380: parameters ||= {} 381: @request.assign_parameters(@controller.class.controller_path, action.to_s, parameters) 382: 383: @request.session = ActionController::TestSession.new(session) unless session.nil? 384: @request.session["flash"] = ActionController::Flash::FlashHash.new.update(flash) if flash 385: build_request_uri(action, parameters) 386: @controller.process(@request, @response) 387: end
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 428 428: def redirect_to_url 429: @response.redirect_url 430: end
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 416 416: def session 417: @response.session 418: end
A helper to make it easier to test different route configurations. This method temporarily replaces ActionController::Routing::Routes with a new RouteSet instance.
The new instance is yielded to the passed block. Typically the block will create some routes using map.draw { map.connect … }:
with_routing do |set| set.draw do |map| map.connect ':controller/:action/:id' assert_equal( ['/content/10/show', {}], map.generate(:controller => 'content', :id => 10, :action => 'show') end end end
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 485 485: def with_routing 486: real_routes = ActionController::Routing::Routes 487: ActionController::Routing.send :remove_const, :Routes 488: 489: temporary_routes = ActionController::Routing::RouteSet.new 490: ActionController::Routing.send :const_set, :Routes, temporary_routes 491: 492: yield temporary_routes 493: ensure 494: if ActionController::Routing.const_defined? :Routes 495: ActionController::Routing.send(:remove_const, :Routes) 496: end 497: ActionController::Routing.const_set(:Routes, real_routes) if real_routes 498: end
Alias for xml_http_request
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 389 389: def xml_http_request(request_method, action, parameters = nil, session = nil, flash = nil) 390: @request.env['HTTP_X_REQUESTED_WITH'] = 'XMLHttpRequest' 391: @request.env['HTTP_ACCEPT'] = 'text/javascript, text/html, application/xml, text/xml, */*' 392: returning self.send(request_method, action, parameters, session, flash) do 393: @request.env.delete 'HTTP_X_REQUESTED_WITH' 394: @request.env.delete 'HTTP_ACCEPT' 395: end 396: end