Module | ActionController::TestProcess |
In: |
vendor/rails/actionpack/lib/action_controller/test_process.rb
|
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 335 335: def self.included(base) 336: # execute the request simulating a specific http method and set/volley the response 337: %w( get post put delete head ).each do |method| 338: 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__ 339: end 340: end
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 392 392: def assigns(key = nil) 393: if key.nil? 394: @response.template.assigns 395: else 396: @response.template.assigns[key.to_s] 397: end 398: end
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 416 416: def build_request_uri(action, parameters) 417: unless @request.env['REQUEST_URI'] 418: options = @controller.send(:rewrite_options, parameters) 419: options.update(:only_path => true, :action => action) 420: 421: url = ActionController::UrlRewriter.new(@request, parameters) 422: @request.set_REQUEST_URI(url.rewrite(options)) 423: end 424: end
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 408 408: def cookies 409: @response.cookies 410: end
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 434 434: def find_all_tag(conditions) 435: html_document.find_all(conditions) 436: end
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 430 430: def find_tag(conditions) 431: html_document.find(conditions) 432: 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 445 445: def fixture_file_upload(path, mime_type = nil) 446: ActionController::TestUploadedFile.new( 447: Test::Unit::TestCase.respond_to?(:fixture_path) ? Test::Unit::TestCase.fixture_path + path : path, 448: mime_type 449: ) 450: end
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 404 404: def flash 405: @response.flash 406: end
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 383 383: def follow_redirect 384: redirected_controller = @response.redirected_to[:controller] 385: if redirected_controller && redirected_controller != @controller.controller_name 386: raise "Can't follow redirects outside of current controller (from #{@controller.controller_name} to #{redirected_controller})" 387: end 388: 389: get(@response.redirected_to.delete(:action), @response.redirected_to.stringify_keys) 390: end
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 426 426: def html_document 427: @html_document ||= HTML::Document.new(@response.body) 428: end
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 438 438: def method_missing(selector, *args) 439: return @controller.send(selector, *args) if ActionController::Routing::Routes.named_routes.helpers.include?(selector) 440: return super 441: end
execute the request and set/volley the response
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 349 349: def process(action, parameters = nil, session = nil, flash = nil) 350: # Sanity check for required instance variables so we can give an 351: # understandable error message. 352: %w(@controller @request @response).each do |iv_name| 353: if !instance_variables.include?(iv_name) || instance_variable_get(iv_name).nil? 354: raise "#{iv_name} is nil: make sure you set it in your test's setup method." 355: end 356: end 357: 358: @request.recycle! 359: 360: @html_document = nil 361: @request.env['REQUEST_METHOD'] ||= "GET" 362: @request.action = action.to_s 363: 364: parameters ||= {} 365: @request.assign_parameters(@controller.class.controller_path, action.to_s, parameters) 366: 367: @request.session = ActionController::TestSession.new(session) unless session.nil? 368: @request.session["flash"] = ActionController::Flash::FlashHash.new.update(flash) if flash 369: build_request_uri(action, parameters) 370: @controller.process(@request, @response) 371: end
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 412 412: def redirect_to_url 413: @response.redirect_url 414: end
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 400 400: def session 401: @response.session 402: 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 469 469: def with_routing 470: real_routes = ActionController::Routing::Routes 471: ActionController::Routing.send :remove_const, :Routes 472: 473: temporary_routes = ActionController::Routing::RouteSet.new 474: ActionController::Routing.send :const_set, :Routes, temporary_routes 475: 476: yield temporary_routes 477: ensure 478: if ActionController::Routing.const_defined? :Routes 479: ActionController::Routing.send(:remove_const, :Routes) 480: end 481: ActionController::Routing.const_set(:Routes, real_routes) if real_routes 482: end
Alias for xml_http_request
# File vendor/rails/actionpack/lib/action_controller/test_process.rb, line 373 373: def xml_http_request(request_method, action, parameters = nil, session = nil, flash = nil) 374: @request.env['HTTP_X_REQUESTED_WITH'] = 'XMLHttpRequest' 375: @request.env['HTTP_ACCEPT'] = 'text/javascript, text/html, application/xml, text/xml, */*' 376: returning self.send(request_method, action, parameters, session, flash) do 377: @request.env.delete 'HTTP_X_REQUESTED_WITH' 378: @request.env.delete 'HTTP_ACCEPT' 379: end 380: end