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rails--rails/actionpack/test/controller/integration_test.rb
Andrew White 6520ea5f7e Deprecate :controller and :action path parameters
Allowing :controller and :action values to be specified via the path
in config/routes.rb has been an underlying cause of a number of issues
in Rails that have resulted in security releases. In light of this it's
better that controllers and actions are explicitly whitelisted rather
than trying to blacklist or sanitize 'bad' values.
2016-03-01 08:48:53 +00:00

1209 lines
35 KiB
Ruby

require 'abstract_unit'
require 'controller/fake_controllers'
require 'rails/engine'
class SessionTest < ActiveSupport::TestCase
StubApp = lambda { |env|
[200, {"Content-Type" => "text/html", "Content-Length" => "13"}, ["Hello, World!"]]
}
def setup
@session = ActionDispatch::Integration::Session.new(StubApp)
end
def test_https_bang_works_and_sets_truth_by_default
assert !@session.https?
@session.https!
assert @session.https?
@session.https! false
assert !@session.https?
end
def test_host!
assert_not_equal "glu.ttono.us", @session.host
@session.host! "rubyonrails.com"
assert_equal "rubyonrails.com", @session.host
end
def test_follow_redirect_raises_when_no_redirect
@session.stub :redirect?, false do
assert_raise(RuntimeError) { @session.follow_redirect! }
end
end
def test_request_via_redirect_uses_given_method
path = "/somepath"; args = {:id => '1'}; headers = {"X-Test-Header" => "testvalue"}
assert_called_with @session, :process, [:put, path, params: args, headers: headers] do
@session.stub :redirect?, false do
@session.request_via_redirect(:put, path, params: args, headers: headers)
end
end
end
def test_deprecated_request_via_redirect_uses_given_method
path = "/somepath"; args = { id: '1' }; headers = { "X-Test-Header" => "testvalue" }
assert_called_with @session, :process, [:put, path, params: args, headers: headers] do
@session.stub :redirect?, false do
assert_deprecated { @session.request_via_redirect(:put, path, args, headers) }
end
end
end
def test_request_via_redirect_follows_redirects
path = "/somepath"; args = {:id => '1'}; headers = {"X-Test-Header" => "testvalue"}
value_series = [true, true, false]
assert_called @session, :follow_redirect!, times: 2 do
@session.stub :redirect?, ->{ value_series.shift } do
@session.request_via_redirect(:get, path, params: args, headers: headers)
end
end
end
def test_request_via_redirect_returns_status
path = "/somepath"; args = {:id => '1'}; headers = {"X-Test-Header" => "testvalue"}
@session.stub :redirect?, false do
@session.stub :status, 200 do
assert_equal 200, @session.request_via_redirect(:get, path, params: args, headers: headers)
end
end
end
def test_deprecated_get_via_redirect
path = "/somepath"; args = { id: '1' }; headers = { "X-Test-Header" => "testvalue" }
assert_called_with @session, :request_via_redirect, [:get, path, args, headers] do
assert_deprecated do
@session.get_via_redirect(path, args, headers)
end
end
end
def test_deprecated_post_via_redirect
path = "/somepath"; args = { id: '1' }; headers = { "X-Test-Header" => "testvalue" }
assert_called_with @session, :request_via_redirect, [:post, path, args, headers] do
assert_deprecated do
@session.post_via_redirect(path, args, headers)
end
end
end
def test_deprecated_patch_via_redirect
path = "/somepath"; args = { id: '1' }; headers = { "X-Test-Header" => "testvalue" }
assert_called_with @session, :request_via_redirect, [:patch, path, args, headers] do
assert_deprecated do
@session.patch_via_redirect(path, args, headers)
end
end
end
def test_deprecated_put_via_redirect
path = "/somepath"; args = { id: '1' }; headers = { "X-Test-Header" => "testvalue" }
assert_called_with @session, :request_via_redirect, [:put, path, args, headers] do
assert_deprecated do
@session.put_via_redirect(path, args, headers)
end
end
end
def test_deprecated_delete_via_redirect
path = "/somepath"; args = { id: '1' }; headers = { "X-Test-Header" => "testvalue" }
assert_called_with @session, :request_via_redirect, [:delete, path, args, headers] do
assert_deprecated do
@session.delete_via_redirect(path, args, headers)
end
end
end
def test_get
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:get, path, params: params, headers: headers] do
@session.get(path, params: params, headers: headers)
end
end
def test_get_with_env_and_headers
path = "/index"; params = "blah"; headers = { location: 'blah' }; env = { 'HTTP_X_REQUESTED_WITH' => 'XMLHttpRequest' }
assert_called_with @session, :process, [:get, path, params: params, headers: headers, env: env] do
@session.get(path, params: params, headers: headers, env: env)
end
end
def test_deprecated_get
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:get, path, params: params, headers: headers] do
assert_deprecated {
@session.get(path, params, headers)
}
end
end
def test_post
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:post, path, params: params, headers: headers] do
assert_deprecated {
@session.post(path, params, headers)
}
end
end
def test_deprecated_post
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:post, path, params: params, headers: headers] do
@session.post(path, params: params, headers: headers)
end
end
def test_patch
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:patch, path, params: params, headers: headers] do
@session.patch(path, params: params, headers: headers)
end
end
def test_deprecated_patch
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:patch, path, params: params, headers: headers] do
assert_deprecated {
@session.patch(path, params, headers)
}
end
end
def test_put
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:put, path, params: params, headers: headers] do
@session.put(path, params: params, headers: headers)
end
end
def test_deprecated_put
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:put, path, params: params, headers: headers] do
assert_deprecated {
@session.put(path, params, headers)
}
end
end
def test_delete
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:delete, path, params: params, headers: headers] do
assert_deprecated {
@session.delete(path,params,headers)
}
end
end
def test_deprecated_delete
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:delete, path, params: params, headers: headers] do
@session.delete(path, params: params, headers: headers)
end
end
def test_head
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:head, path, params: params, headers: headers] do
@session.head(path, params: params, headers: headers)
end
end
def deprecated_test_head
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:head, path, params: params, headers: headers] do
assert_deprecated {
@session.head(path, params, headers)
}
end
end
def test_xml_http_request_get
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:get, path, params: params, headers: headers, xhr: true] do
@session.get(path, params: params, headers: headers, xhr: true)
end
end
def test_deprecated_xml_http_request_get
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:get, path, params: params, headers: headers, xhr: true] do
@session.get(path, params: params, headers: headers, xhr: true)
end
end
def test_deprecated_args_xml_http_request_get
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:get, path, params: params, headers: headers, xhr: true] do
assert_deprecated(/xml_http_request/) {
@session.xml_http_request(:get, path, params, headers)
}
end
end
def test_xml_http_request_post
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:post, path, params: params, headers: headers, xhr: true] do
@session.post(path, params: params, headers: headers, xhr: true)
end
end
def test_deprecated_xml_http_request_post
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:post, path, params: params, headers: headers, xhr: true] do
@session.post(path, params: params, headers: headers, xhr: true)
end
end
def test_deprecated_args_xml_http_request_post
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:post, path, params: params, headers: headers, xhr: true] do
assert_deprecated(/xml_http_request/) { @session.xml_http_request(:post,path,params,headers) }
end
end
def test_xml_http_request_patch
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:patch, path, params: params, headers: headers, xhr: true] do
@session.patch(path, params: params, headers: headers, xhr: true)
end
end
def test_deprecated_xml_http_request_patch
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:patch, path, params: params, headers: headers, xhr: true] do
@session.patch(path, params: params, headers: headers, xhr: true)
end
end
def test_deprecated_args_xml_http_request_patch
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:patch, path, params: params, headers: headers, xhr: true] do
assert_deprecated(/xml_http_request/) { @session.xml_http_request(:patch,path,params,headers) }
end
end
def test_xml_http_request_put
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:put, path, params: params, headers: headers, xhr: true] do
@session.put(path, params: params, headers: headers, xhr: true)
end
end
def test_deprecated_xml_http_request_put
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:put, path, params: params, headers: headers, xhr: true] do
@session.put(path, params: params, headers: headers, xhr: true)
end
end
def test_deprecated_args_xml_http_request_put
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:put, path, params: params, headers: headers, xhr: true] do
assert_deprecated(/xml_http_request/) { @session.xml_http_request(:put, path, params, headers) }
end
end
def test_xml_http_request_delete
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:delete, path, params: params, headers: headers, xhr: true] do
@session.delete(path, params: params, headers: headers, xhr: true)
end
end
def test_deprecated_xml_http_request_delete
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:delete, path, params: params, headers: headers, xhr: true] do
assert_deprecated { @session.xml_http_request(:delete, path, params: params, headers: headers) }
end
end
def test_deprecated_args_xml_http_request_delete
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:delete, path, params: params, headers: headers, xhr: true] do
assert_deprecated(/xml_http_request/) { @session.xml_http_request(:delete, path, params, headers) }
end
end
def test_xml_http_request_head
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:head, path, params: params, headers: headers, xhr: true] do
@session.head(path, params: params, headers: headers, xhr: true)
end
end
def test_deprecated_xml_http_request_head
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:head, path, params: params, headers: headers, xhr: true] do
assert_deprecated(/xml_http_request/) { @session.xml_http_request(:head, path, params: params, headers: headers) }
end
end
def test_deprecated_args_xml_http_request_head
path = "/index"; params = "blah"; headers = { location: 'blah' }
assert_called_with @session, :process, [:head, path, params: params, headers: headers, xhr: true] do
assert_deprecated { @session.xml_http_request(:head, path, params, headers) }
end
end
end
class IntegrationTestTest < ActiveSupport::TestCase
def setup
@test = ::ActionDispatch::IntegrationTest.new(:app)
end
def test_opens_new_session
session1 = @test.open_session { |sess| }
session2 = @test.open_session # implicit session
assert !session1.equal?(session2)
end
# RSpec mixes Matchers (which has a #method_missing) into
# IntegrationTest's superclass. Make sure IntegrationTest does not
# try to delegate these methods to the session object.
def test_does_not_prevent_method_missing_passing_up_to_ancestors
mixin = Module.new do
def method_missing(name, *args)
name.to_s == 'foo' ? 'pass' : super
end
end
@test.class.superclass.__send__(:include, mixin)
begin
assert_equal 'pass', @test.foo
ensure
# leave other tests as unaffected as possible
mixin.__send__(:remove_method, :method_missing)
end
end
end
# Tests that integration tests don't call Controller test methods for processing.
# Integration tests have their own setup and teardown.
class IntegrationTestUsesCorrectClass < ActionDispatch::IntegrationTest
def test_integration_methods_called
reset!
%w( get post head patch put delete ).each do |verb|
assert_nothing_raised { __send__(verb, '/') }
end
end
end
class IntegrationProcessTest < ActionDispatch::IntegrationTest
class IntegrationController < ActionController::Base
def get
respond_to do |format|
format.html { render plain: "OK", status: 200 }
format.js { render plain: "JS OK", status: 200 }
format.xml { render :xml => "<root></root>", :status => 200 }
format.rss { render :xml => "<root></root>", :status => 200 }
format.atom { render :xml => "<root></root>", :status => 200 }
end
end
def get_with_params
render plain: "foo: #{params[:foo]}", status: 200
end
def post
render plain: "Created", status: 201
end
def method
render plain: "method: #{request.method.downcase}"
end
def cookie_monster
cookies["cookie_1"] = nil
cookies["cookie_3"] = "chocolate"
render plain: "Gone", status: 410
end
def set_cookie
cookies["foo"] = 'bar'
head :ok
end
def get_cookie
render plain: cookies["foo"]
end
def redirect
redirect_to action_url('get')
end
def remove_header
response.headers.delete params[:header]
head :ok, 'c' => '3'
end
end
def test_get
with_test_route_set do
get '/get'
assert_equal 200, status
assert_equal "OK", status_message
assert_response 200
assert_response :success
assert_response :ok
assert_equal({}, cookies.to_hash)
assert_equal "OK", body
assert_equal "OK", response.body
assert_kind_of Nokogiri::HTML::Document, html_document
assert_equal 1, request_count
end
end
def test_get_xml_rss_atom
%w[ application/xml application/rss+xml application/atom+xml ].each do |mime_string|
with_test_route_set do
get "/get", headers: {"HTTP_ACCEPT" => mime_string}
assert_equal 200, status
assert_equal "OK", status_message
assert_response 200
assert_response :success
assert_response :ok
assert_equal({}, cookies.to_hash)
assert_equal "<root></root>", body
assert_equal "<root></root>", response.body
assert_instance_of Nokogiri::XML::Document, html_document
assert_equal 1, request_count
end
end
end
def test_post
with_test_route_set do
post '/post'
assert_equal 201, status
assert_equal "Created", status_message
assert_response 201
assert_response :success
assert_response :created
assert_equal({}, cookies.to_hash)
assert_equal "Created", body
assert_equal "Created", response.body
assert_kind_of Nokogiri::HTML::Document, html_document
assert_equal 1, request_count
end
end
test 'response cookies are added to the cookie jar for the next request' do
with_test_route_set do
self.cookies['cookie_1'] = "sugar"
self.cookies['cookie_2'] = "oatmeal"
get '/cookie_monster'
assert_equal "cookie_1=; path=/\ncookie_3=chocolate; path=/", headers["Set-Cookie"]
assert_equal({"cookie_1"=>"", "cookie_2"=>"oatmeal", "cookie_3"=>"chocolate"}, cookies.to_hash)
end
end
test 'cookie persist to next request' do
with_test_route_set do
get '/set_cookie'
assert_response :success
assert_equal "foo=bar; path=/", headers["Set-Cookie"]
assert_equal({"foo"=>"bar"}, cookies.to_hash)
get '/get_cookie'
assert_response :success
assert_equal "bar", body
assert_equal nil, headers["Set-Cookie"]
assert_equal({"foo"=>"bar"}, cookies.to_hash)
end
end
test 'cookie persist to next request on another domain' do
with_test_route_set do
host! "37s.backpack.test"
get '/set_cookie'
assert_response :success
assert_equal "foo=bar; path=/", headers["Set-Cookie"]
assert_equal({"foo"=>"bar"}, cookies.to_hash)
get '/get_cookie'
assert_response :success
assert_equal "bar", body
assert_equal nil, headers["Set-Cookie"]
assert_equal({"foo"=>"bar"}, cookies.to_hash)
end
end
def test_redirect
with_test_route_set do
get '/redirect'
assert_equal 302, status
assert_equal "Found", status_message
assert_response 302
assert_response :redirect
assert_response :found
assert_equal "<html><body>You are being <a href=\"http://www.example.com/get\">redirected</a>.</body></html>", response.body
assert_kind_of Nokogiri::HTML::Document, html_document
assert_equal 1, request_count
follow_redirect!
assert_response :success
assert_equal "/get", path
get '/moved'
assert_response :redirect
assert_redirected_to '/method'
end
end
def test_xml_http_request_get
with_test_route_set do
get '/get', xhr: true
assert_equal 200, status
assert_equal "OK", status_message
assert_response 200
assert_response :success
assert_response :ok
assert_equal "JS OK", response.body
end
end
def test_deprecated_xml_http_request_get
with_test_route_set do
assert_deprecated { xhr :get, '/get' }
assert_equal 200, status
assert_equal "OK", status_message
assert_response 200
assert_response :success
assert_response :ok
assert_equal "JS OK", response.body
end
end
def test_request_with_bad_format
with_test_route_set do
get '/get.php', xhr: true
assert_equal 406, status
assert_response 406
assert_response :not_acceptable
end
end
def test_get_with_query_string
with_test_route_set do
get '/get_with_params?foo=bar'
assert_equal '/get_with_params?foo=bar', request.env["REQUEST_URI"]
assert_equal '/get_with_params?foo=bar', request.fullpath
assert_equal "foo=bar", request.env["QUERY_STRING"]
assert_equal 'foo=bar', request.query_string
assert_equal 'bar', request.parameters['foo']
assert_equal 200, status
assert_equal "foo: bar", response.body
end
end
def test_get_with_parameters
with_test_route_set do
get '/get_with_params', params: { foo: "bar" }
assert_equal '/get_with_params', request.env["PATH_INFO"]
assert_equal '/get_with_params', request.path_info
assert_equal 'foo=bar', request.env["QUERY_STRING"]
assert_equal 'foo=bar', request.query_string
assert_equal 'bar', request.parameters['foo']
assert_equal 200, status
assert_equal "foo: bar", response.body
end
end
def test_head
with_test_route_set do
head '/get'
assert_equal 200, status
assert_equal "", body
head '/post'
assert_equal 201, status
assert_equal "", body
get '/get/method'
assert_equal 200, status
assert_equal "method: get", body
head '/get/method'
assert_equal 200, status
assert_equal "", body
end
end
def test_generate_url_with_controller
assert_equal 'http://www.example.com/foo', url_for(:controller => "foo")
end
def test_port_via_host!
with_test_route_set do
host! 'www.example.com:8080'
get '/get'
assert_equal 8080, request.port
end
end
def test_port_via_process
with_test_route_set do
get 'http://www.example.com:8080/get'
assert_equal 8080, request.port
end
end
def test_https_and_port_via_host_and_https!
with_test_route_set do
host! 'www.example.com'
https! true
get '/get'
assert_equal 443, request.port
assert_equal true, request.ssl?
host! 'www.example.com:443'
https! true
get '/get'
assert_equal 443, request.port
assert_equal true, request.ssl?
host! 'www.example.com:8443'
https! true
get '/get'
assert_equal 8443, request.port
assert_equal true, request.ssl?
end
end
def test_https_and_port_via_process
with_test_route_set do
get 'https://www.example.com/get'
assert_equal 443, request.port
assert_equal true, request.ssl?
get 'https://www.example.com:8443/get'
assert_equal 8443, request.port
assert_equal true, request.ssl?
end
end
def test_respect_removal_of_default_headers_by_a_controller_action
with_test_route_set do
with_default_headers 'a' => '1', 'b' => '2' do
get '/remove_header', params: { header: 'a' }
end
end
assert_not_includes @response.headers, 'a', 'Response should not include default header removed by the controller action'
assert_includes @response.headers, 'b'
assert_includes @response.headers, 'c'
end
private
def with_default_headers(headers)
original = ActionDispatch::Response.default_headers
ActionDispatch::Response.default_headers = headers
yield
ensure
ActionDispatch::Response.default_headers = original
end
def with_test_route_set
with_routing do |set|
controller = ::IntegrationProcessTest::IntegrationController.clone
controller.class_eval do
include set.url_helpers
end
set.draw do
get 'moved' => redirect('/method')
ActiveSupport::Deprecation.silence do
match ':action', :to => controller, :via => [:get, :post], :as => :action
get 'get/:action', :to => controller, :as => :get_action
end
end
self.singleton_class.include(set.url_helpers)
yield
end
end
end
class MetalIntegrationTest < ActionDispatch::IntegrationTest
include SharedTestRoutes.url_helpers
class Poller
def self.call(env)
if env["PATH_INFO"] =~ /^\/success/
[200, {"Content-Type" => "text/plain", "Content-Length" => "12"}, ["Hello World!"]]
else
[404, {"Content-Type" => "text/plain", "Content-Length" => "0"}, []]
end
end
end
def setup
@app = Poller
end
def test_successful_get
get "/success"
assert_response 200
assert_response :success
assert_response :ok
assert_equal "Hello World!", response.body
end
def test_failed_get
get "/failure"
assert_response 404
assert_response :not_found
assert_equal '', response.body
end
def test_generate_url_without_controller
assert_equal 'http://www.example.com/foo', url_for(:controller => "foo")
end
def test_pass_headers
get "/success", headers: {"Referer" => "http://www.example.com/foo", "Host" => "http://nohost.com"}
assert_equal "http://nohost.com", @request.env["HTTP_HOST"]
assert_equal "http://www.example.com/foo", @request.env["HTTP_REFERER"]
end
def test_pass_headers_and_env
get "/success", headers: { "X-Test-Header" => "value" }, env: { "HTTP_REFERER" => "http://test.com/", "HTTP_HOST" => "http://test.com" }
assert_equal "http://test.com", @request.env["HTTP_HOST"]
assert_equal "http://test.com/", @request.env["HTTP_REFERER"]
assert_equal "value", @request.env["HTTP_X_TEST_HEADER"]
end
def test_pass_env
get "/success", env: { "HTTP_REFERER" => "http://test.com/", "HTTP_HOST" => "http://test.com" }
assert_equal "http://test.com", @request.env["HTTP_HOST"]
assert_equal "http://test.com/", @request.env["HTTP_REFERER"]
end
def test_ignores_common_ports_in_host
get "http://test.com"
assert_equal "test.com", @request.env["HTTP_HOST"]
get "https://test.com"
assert_equal "test.com", @request.env["HTTP_HOST"]
end
def test_keeps_uncommon_ports_in_host
get "http://test.com:123"
assert_equal "test.com:123", @request.env["HTTP_HOST"]
get "http://test.com:443"
assert_equal "test.com:443", @request.env["HTTP_HOST"]
get "https://test.com:80"
assert_equal "test.com:80", @request.env["HTTP_HOST"]
end
end
class ApplicationIntegrationTest < ActionDispatch::IntegrationTest
class TestController < ActionController::Base
def index
render plain: "index"
end
end
def self.call(env)
routes.call(env)
end
def self.routes
@routes ||= ActionDispatch::Routing::RouteSet.new
end
class MountedApp < Rails::Engine
def self.routes
@routes ||= ActionDispatch::Routing::RouteSet.new
end
routes.draw do
get 'baz', :to => 'application_integration_test/test#index', :as => :baz
end
def self.call(*)
end
end
routes.draw do
get '', :to => 'application_integration_test/test#index', :as => :empty_string
get 'foo', :to => 'application_integration_test/test#index', :as => :foo
get 'bar', :to => 'application_integration_test/test#index', :as => :bar
mount MountedApp => '/mounted', :as => "mounted"
get 'fooz' => proc { |env| [ 200, {'X-Cascade' => 'pass'}, [ "omg" ] ] }, :anchor => false
get 'fooz', :to => 'application_integration_test/test#index'
end
def app
self.class
end
test "includes route helpers" do
assert_equal '/', empty_string_path
assert_equal '/foo', foo_path
assert_equal '/bar', bar_path
end
test "includes mounted helpers" do
assert_equal '/mounted/baz', mounted.baz_path
end
test "path after cascade pass" do
get '/fooz'
assert_equal 'index', response.body
assert_equal '/fooz', path
end
test "route helpers after controller access" do
get '/'
assert_equal '/', empty_string_path
get '/foo'
assert_equal '/foo', foo_path
get '/bar'
assert_equal '/bar', bar_path
end
test "missing route helper before controller access" do
assert_raise(NameError) { missing_path }
end
test "missing route helper after controller access" do
get '/foo'
assert_raise(NameError) { missing_path }
end
test "process do not modify the env passed as argument" do
env = { :SERVER_NAME => 'server', 'action_dispatch.custom' => 'custom' }
old_env = env.dup
get '/foo', env: env
assert_equal old_env, env
end
end
class EnvironmentFilterIntegrationTest < ActionDispatch::IntegrationTest
class TestController < ActionController::Base
def post
render plain: "Created", status: 201
end
end
def self.call(env)
env["action_dispatch.parameter_filter"] = [:password]
routes.call(env)
end
def self.routes
@routes ||= ActionDispatch::Routing::RouteSet.new
end
routes.draw do
match '/post', :to => 'environment_filter_integration_test/test#post', :via => :post
end
def app
self.class
end
test "filters rack request form vars" do
post "/post", params: { username: 'cjolly', password: 'secret' }
assert_equal 'cjolly', request.filtered_parameters['username']
assert_equal '[FILTERED]', request.filtered_parameters['password']
assert_equal '[FILTERED]', request.filtered_env['rack.request.form_vars']
end
end
class UrlOptionsIntegrationTest < ActionDispatch::IntegrationTest
class FooController < ActionController::Base
def index
render plain: "foo#index"
end
def show
render plain: "foo#show"
end
def edit
render plain: "foo#show"
end
end
class BarController < ActionController::Base
def default_url_options
{ :host => "bar.com" }
end
def index
render plain: "foo#index"
end
end
def self.routes
@routes ||= ActionDispatch::Routing::RouteSet.new
end
def self.call(env)
routes.call(env)
end
def app
self.class
end
routes.draw do
default_url_options :host => "foo.com"
scope :module => "url_options_integration_test" do
get "/foo" => "foo#index", :as => :foos
get "/foo/:id" => "foo#show", :as => :foo
get "/foo/:id/edit" => "foo#edit", :as => :edit_foo
get "/bar" => "bar#index", :as => :bars
end
end
test "session uses default url options from routes" do
assert_equal "http://foo.com/foo", foos_url
end
test "current host overrides default url options from routes" do
get "/foo"
assert_response :success
assert_equal "http://www.example.com/foo", foos_url
end
test "controller can override default url options from request" do
get "/bar"
assert_response :success
assert_equal "http://bar.com/foo", foos_url
end
def test_can_override_default_url_options
original_host = default_url_options.dup
default_url_options[:host] = "foobar.com"
assert_equal "http://foobar.com/foo", foos_url
get "/bar"
assert_response :success
assert_equal "http://foobar.com/foo", foos_url
ensure
ActionDispatch::Integration::Session.default_url_options = self.default_url_options = original_host
end
test "current request path parameters are recalled" do
get "/foo/1"
assert_response :success
assert_equal "/foo/1/edit", url_for(:action => 'edit', :only_path => true)
end
end
class HeadWithStatusActionIntegrationTest < ActionDispatch::IntegrationTest
class FooController < ActionController::Base
def status
head :ok
end
end
def self.routes
@routes ||= ActionDispatch::Routing::RouteSet.new
end
def self.call(env)
routes.call(env)
end
def app
self.class
end
routes.draw do
get "/foo/status" => 'head_with_status_action_integration_test/foo#status'
end
test "get /foo/status with head result does not cause stack overflow error" do
assert_nothing_raised do
get '/foo/status'
end
assert_response :ok
end
end
class IntegrationWithRoutingTest < ActionDispatch::IntegrationTest
class FooController < ActionController::Base
def index
render plain: 'ok'
end
end
def test_with_routing_resets_session
klass_namespace = self.class.name.underscore
with_routing do |routes|
routes.draw do
namespace klass_namespace do
resources :foo, path: '/with'
end
end
get '/integration_with_routing_test/with'
assert_response 200
assert_equal 'ok', response.body
end
with_routing do |routes|
routes.draw do
namespace klass_namespace do
resources :foo, path: '/routing'
end
end
get '/integration_with_routing_test/routing'
assert_response 200
assert_equal 'ok', response.body
end
end
end
# to work in contexts like rspec before(:all)
class IntegrationRequestsWithoutSetup < ActionDispatch::IntegrationTest
self._setup_callbacks = []
self._teardown_callbacks = []
class FooController < ActionController::Base
def ok
cookies[:key] = 'ok'
render plain: 'ok'
end
end
def test_request
with_routing do |routes|
routes.draw do
ActiveSupport::Deprecation.silence do
get ':action' => FooController
end
end
get '/ok'
assert_response 200
assert_equal 'ok', response.body
assert_equal 'ok', cookies['key']
end
end
end
# to ensure that session requirements in setup are persisted in the tests
class IntegrationRequestsWithSessionSetup < ActionDispatch::IntegrationTest
setup do
cookies['user_name'] = 'david'
end
def test_cookies_set_in_setup_are_persisted_through_the_session
get "/foo"
assert_equal({"user_name"=>"david"}, cookies.to_hash)
end
end
class IntegrationRequestEncodersTest < ActionDispatch::IntegrationTest
class FooController < ActionController::Base
def foos_json
render json: params.permit(:foo)
end
def foos_wibble
render plain: 'ok'
end
end
def test_encoding_as_json
post_to_foos as: :json do
assert_response :success
assert_match 'foos_json.json', request.path
assert_equal 'application/json', request.content_type
assert_equal({ 'foo' => 'fighters' }, request.request_parameters)
assert_equal({ 'foo' => 'fighters' }, response.parsed_body)
end
end
def test_encoding_as_without_mime_registration
assert_raise ArgumentError do
ActionDispatch::IntegrationTest.register_encoder :wibble
end
end
def test_registering_custom_encoder
Mime::Type.register 'text/wibble', :wibble
ActionDispatch::IntegrationTest.register_encoder(:wibble,
param_encoder: -> params { params })
post_to_foos as: :wibble do
assert_response :success
assert_match 'foos_wibble.wibble', request.path
assert_equal 'text/wibble', request.content_type
assert_equal Hash.new, request.request_parameters # Unregistered MIME Type can't be parsed.
assert_equal 'ok', response.parsed_body
end
ensure
Mime::Type.unregister :wibble
end
def test_parsed_body_without_as_option
with_routing do |routes|
routes.draw do
ActiveSupport::Deprecation.silence do
get ':action' => FooController
end
end
get '/foos_json.json', params: { foo: 'heyo' }
assert_equal({ 'foo' => 'heyo' }, response.parsed_body)
end
end
private
def post_to_foos(as:)
with_routing do |routes|
routes.draw do
ActiveSupport::Deprecation.silence do
post ':action' => FooController
end
end
post "/foos_#{as}", params: { foo: 'fighters' }, as: as
yield
end
end
end