mirror of
https://github.com/rails/rails.git
synced 2022-11-09 12:12:34 -05:00
330 lines
8.2 KiB
Ruby
330 lines
8.2 KiB
Ruby
require File.expand_path('../../../load_paths', __FILE__)
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$:.unshift(File.dirname(__FILE__) + '/lib')
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$:.unshift(File.dirname(__FILE__) + '/fixtures/helpers')
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$:.unshift(File.dirname(__FILE__) + '/fixtures/alternate_helpers')
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ENV['TMPDIR'] = File.join(File.dirname(__FILE__), 'tmp')
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require 'active_support/core_ext/kernel/reporting'
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# These are the normal settings that will be set up by Railties
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# TODO: Have these tests support other combinations of these values
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silence_warnings do
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Encoding.default_internal = "UTF-8"
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Encoding.default_external = "UTF-8"
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end
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require 'active_support/testing/autorun'
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require 'abstract_controller'
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require 'action_controller'
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require 'action_view'
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require 'action_view/testing/resolvers'
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require 'action_dispatch'
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require 'active_support/dependencies'
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require 'active_model'
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require 'active_record'
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require 'pp' # require 'pp' early to prevent hidden_methods from not picking up the pretty-print methods until too late
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module Rails
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class << self
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def env
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@_env ||= ActiveSupport::StringInquirer.new(ENV["RAILS_ENV"] || ENV["RACK_ENV"] || "test")
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end
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end
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end
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ActiveSupport::Dependencies.hook!
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Thread.abort_on_exception = true
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# Show backtraces for deprecated behavior for quicker cleanup.
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ActiveSupport::Deprecation.debug = true
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# Register danish language for testing
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I18n.backend.store_translations 'da', {}
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I18n.backend.store_translations 'pt-BR', {}
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ORIGINAL_LOCALES = I18n.available_locales.map {|locale| locale.to_s }.sort
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FIXTURE_LOAD_PATH = File.join(File.dirname(__FILE__), 'fixtures')
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FIXTURES = Pathname.new(FIXTURE_LOAD_PATH)
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module RackTestUtils
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def body_to_string(body)
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if body.respond_to?(:each)
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str = ""
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body.each {|s| str << s }
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str
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else
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body
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end
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end
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extend self
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end
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module RenderERBUtils
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def view
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@view ||= begin
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path = ActionView::FileSystemResolver.new(FIXTURE_LOAD_PATH)
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view_paths = ActionView::PathSet.new([path])
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ActionView::Base.new(view_paths)
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end
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end
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def render_erb(string)
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@virtual_path = nil
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template = ActionView::Template.new(
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string.strip,
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"test template",
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ActionView::Template::Handlers::ERB,
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{})
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template.render(self, {}).strip
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end
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end
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SharedTestRoutes = ActionDispatch::Routing::RouteSet.new
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module ActionDispatch
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module SharedRoutes
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def before_setup
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@routes = SharedTestRoutes
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super
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end
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end
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# Hold off drawing routes until all the possible controller classes
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# have been loaded.
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module DrawOnce
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class << self
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attr_accessor :drew
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end
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self.drew = false
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def before_setup
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super
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return if DrawOnce.drew
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SharedTestRoutes.draw do
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get ':controller(/:action)'
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end
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ActionDispatch::IntegrationTest.app.routes.draw do
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get ':controller(/:action)'
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end
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DrawOnce.drew = true
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end
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end
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end
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module ActiveSupport
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class TestCase
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include ActionDispatch::DrawOnce
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end
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end
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class RoutedRackApp
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attr_reader :routes
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def initialize(routes, &blk)
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@routes = routes
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@stack = ActionDispatch::MiddlewareStack.new(&blk).build(@routes)
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end
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def call(env)
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@stack.call(env)
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end
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end
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class BasicController
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attr_accessor :request
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def config
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@config ||= ActiveSupport::InheritableOptions.new(ActionController::Base.config).tap do |config|
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# VIEW TODO: View tests should not require a controller
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public_dir = File.expand_path("../fixtures/public", __FILE__)
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config.assets_dir = public_dir
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config.javascripts_dir = "#{public_dir}/javascripts"
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config.stylesheets_dir = "#{public_dir}/stylesheets"
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config.assets = ActiveSupport::InheritableOptions.new({ :prefix => "assets" })
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config
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end
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end
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end
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class ActionDispatch::IntegrationTest < ActiveSupport::TestCase
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include ActionDispatch::SharedRoutes
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def self.build_app(routes = nil)
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RoutedRackApp.new(routes || ActionDispatch::Routing::RouteSet.new) do |middleware|
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middleware.use "ActionDispatch::ShowExceptions", ActionDispatch::PublicExceptions.new("#{FIXTURE_LOAD_PATH}/public")
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middleware.use "ActionDispatch::DebugExceptions"
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middleware.use "ActionDispatch::Callbacks"
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middleware.use "ActionDispatch::ParamsParser"
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middleware.use "ActionDispatch::Cookies"
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middleware.use "ActionDispatch::Flash"
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middleware.use "Rack::Head"
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yield(middleware) if block_given?
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end
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end
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self.app = build_app
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# Stub Rails dispatcher so it does not get controller references and
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# simply return the controller#action as Rack::Body.
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class StubDispatcher < ::ActionDispatch::Routing::RouteSet::Dispatcher
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protected
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def controller_reference(controller_param)
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controller_param
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end
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def dispatch(controller, action, env)
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[200, {'Content-Type' => 'text/html'}, ["#{controller}##{action}"]]
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end
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end
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def self.stub_controllers
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old_dispatcher = ActionDispatch::Routing::RouteSet::Dispatcher
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ActionDispatch::Routing::RouteSet.module_eval { remove_const :Dispatcher }
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ActionDispatch::Routing::RouteSet.module_eval { const_set :Dispatcher, StubDispatcher }
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yield ActionDispatch::Routing::RouteSet.new
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ensure
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ActionDispatch::Routing::RouteSet.module_eval { remove_const :Dispatcher }
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ActionDispatch::Routing::RouteSet.module_eval { const_set :Dispatcher, old_dispatcher }
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end
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def with_routing(&block)
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temporary_routes = ActionDispatch::Routing::RouteSet.new
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old_app, self.class.app = self.class.app, self.class.build_app(temporary_routes)
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old_routes = SharedTestRoutes
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silence_warnings { Object.const_set(:SharedTestRoutes, temporary_routes) }
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yield temporary_routes
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ensure
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self.class.app = old_app
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silence_warnings { Object.const_set(:SharedTestRoutes, old_routes) }
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end
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def with_autoload_path(path)
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path = File.join(File.dirname(__FILE__), "fixtures", path)
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if ActiveSupport::Dependencies.autoload_paths.include?(path)
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yield
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else
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begin
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ActiveSupport::Dependencies.autoload_paths << path
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yield
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ensure
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ActiveSupport::Dependencies.autoload_paths.reject! {|p| p == path}
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ActiveSupport::Dependencies.clear
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end
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end
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end
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end
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# Temporary base class
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class Rack::TestCase < ActionDispatch::IntegrationTest
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def self.testing(klass = nil)
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if klass
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@testing = "/#{klass.name.underscore}".sub!(/_controller$/, '')
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else
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@testing
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end
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end
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def get(thing, *args)
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if thing.is_a?(Symbol)
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super("#{self.class.testing}/#{thing}", *args)
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else
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super
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end
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end
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def assert_body(body)
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assert_equal body, Array(response.body).join
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end
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def assert_status(code)
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assert_equal code, response.status
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end
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def assert_response(body, status = 200, headers = {})
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assert_body body
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assert_status status
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headers.each do |header, value|
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assert_header header, value
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end
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end
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def assert_content_type(type)
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assert_equal type, response.headers["Content-Type"]
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end
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def assert_header(name, value)
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assert_equal value, response.headers[name]
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end
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end
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ActionView::RoutingUrlFor.send(:include, ActionDispatch::Routing::UrlFor)
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module ActionController
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class Base
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include ActionController::Testing
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# This stub emulates the Railtie including the URL helpers from a Rails application
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include SharedTestRoutes.url_helpers
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include SharedTestRoutes.mounted_helpers
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self.view_paths = FIXTURE_LOAD_PATH
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def self.test_routes(&block)
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routes = ActionDispatch::Routing::RouteSet.new
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routes.draw(&block)
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include routes.url_helpers
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end
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end
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class TestCase
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include ActionDispatch::TestProcess
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include ActionDispatch::SharedRoutes
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end
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end
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module ActionView
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class TestCase
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# Must repeat the setup because AV::TestCase is a duplication
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# of AC::TestCase
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include ActionDispatch::SharedRoutes
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end
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end
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class Workshop
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extend ActiveModel::Naming
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include ActiveModel::Conversion
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attr_accessor :id
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def initialize(id)
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@id = id
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end
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def persisted?
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id.present?
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end
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def to_s
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id.to_s
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end
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end
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module ActionDispatch
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class DebugExceptions
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private
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remove_method :stderr_logger
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# Silence logger
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def stderr_logger
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nil
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end
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end
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end
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