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Diffstat (limited to 'actionpack/test/controller/integration_test.rb')
| -rw-r--r-- | actionpack/test/controller/integration_test.rb | 809 |
1 files changed, 809 insertions, 0 deletions
diff --git a/actionpack/test/controller/integration_test.rb b/actionpack/test/controller/integration_test.rb new file mode 100644 index 0000000000..78cce3aa64 --- /dev/null +++ b/actionpack/test/controller/integration_test.rb @@ -0,0 +1,809 @@ +require 'abstract_unit' +require 'controller/fake_controllers' +require 'action_view/vendor/html-scanner' +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.stubs(:redirect?).returns(false) + assert_raise(RuntimeError) { @session.follow_redirect! } + end + + def test_request_via_redirect_uses_given_method + path = "/somepath"; args = {:id => '1'}; headers = {"X-Test-Header" => "testvalue"} + @session.expects(:process).with(:put, path, args, headers) + @session.stubs(:redirect?).returns(false) + @session.request_via_redirect(:put, path, args, headers) + end + + def test_request_via_redirect_follows_redirects + path = "/somepath"; args = {:id => '1'}; headers = {"X-Test-Header" => "testvalue"} + @session.stubs(:redirect?).returns(true, true, false) + @session.expects(:follow_redirect!).times(2) + @session.request_via_redirect(:get, path, args, headers) + end + + def test_request_via_redirect_returns_status + path = "/somepath"; args = {:id => '1'}; headers = {"X-Test-Header" => "testvalue"} + @session.stubs(:redirect?).returns(false) + @session.stubs(:status).returns(200) + assert_equal 200, @session.request_via_redirect(:get, path, args, headers) + end + + def test_get_via_redirect + path = "/somepath"; args = {:id => '1'}; headers = {"X-Test-Header" => "testvalue" } + @session.expects(:request_via_redirect).with(:get, path, args, headers) + @session.get_via_redirect(path, args, headers) + end + + def test_post_via_redirect + path = "/somepath"; args = {:id => '1'}; headers = {"X-Test-Header" => "testvalue" } + @session.expects(:request_via_redirect).with(:post, path, args, headers) + @session.post_via_redirect(path, args, headers) + end + + def test_patch_via_redirect + path = "/somepath"; args = {:id => '1'}; headers = {"X-Test-Header" => "testvalue" } + @session.expects(:request_via_redirect).with(:patch, path, args, headers) + @session.patch_via_redirect(path, args, headers) + end + + def test_put_via_redirect + path = "/somepath"; args = {:id => '1'}; headers = {"X-Test-Header" => "testvalue" } + @session.expects(:request_via_redirect).with(:put, path, args, headers) + @session.put_via_redirect(path, args, headers) + end + + def test_delete_via_redirect + path = "/somepath"; args = {:id => '1'}; headers = {"X-Test-Header" => "testvalue" } + @session.expects(:request_via_redirect).with(:delete, path, args, headers) + @session.delete_via_redirect(path, args, headers) + end + + def test_get + path = "/index"; params = "blah"; headers = {:location => 'blah'} + @session.expects(:process).with(:get,path,params,headers) + @session.get(path,params,headers) + end + + def test_post + path = "/index"; params = "blah"; headers = {:location => 'blah'} + @session.expects(:process).with(:post,path,params,headers) + @session.post(path,params,headers) + end + + def test_patch + path = "/index"; params = "blah"; headers = {:location => 'blah'} + @session.expects(:process).with(:patch,path,params,headers) + @session.patch(path,params,headers) + end + + def test_put + path = "/index"; params = "blah"; headers = {:location => 'blah'} + @session.expects(:process).with(:put,path,params,headers) + @session.put(path,params,headers) + end + + def test_delete + path = "/index"; params = "blah"; headers = {:location => 'blah'} + @session.expects(:process).with(:delete,path,params,headers) + @session.delete(path,params,headers) + end + + def test_head + path = "/index"; params = "blah"; headers = {:location => 'blah'} + @session.expects(:process).with(:head,path,params,headers) + @session.head(path,params,headers) + end + + def test_xml_http_request_get + path = "/index"; params = "blah"; headers = {:location => 'blah'} + headers_after_xhr = headers.merge( + "HTTP_X_REQUESTED_WITH" => "XMLHttpRequest", + "HTTP_ACCEPT" => "text/javascript, text/html, application/xml, text/xml, */*" + ) + @session.expects(:process).with(:get,path,params,headers_after_xhr) + @session.xml_http_request(:get,path,params,headers) + end + + def test_xml_http_request_post + path = "/index"; params = "blah"; headers = {:location => 'blah'} + headers_after_xhr = headers.merge( + "HTTP_X_REQUESTED_WITH" => "XMLHttpRequest", + "HTTP_ACCEPT" => "text/javascript, text/html, application/xml, text/xml, */*" + ) + @session.expects(:process).with(:post,path,params,headers_after_xhr) + @session.xml_http_request(:post,path,params,headers) + end + + def test_xml_http_request_patch + path = "/index"; params = "blah"; headers = {:location => 'blah'} + headers_after_xhr = headers.merge( + "HTTP_X_REQUESTED_WITH" => "XMLHttpRequest", + "HTTP_ACCEPT" => "text/javascript, text/html, application/xml, text/xml, */*" + ) + @session.expects(:process).with(:patch,path,params,headers_after_xhr) + @session.xml_http_request(:patch,path,params,headers) + end + + def test_xml_http_request_put + path = "/index"; params = "blah"; headers = {:location => 'blah'} + headers_after_xhr = headers.merge( + "HTTP_X_REQUESTED_WITH" => "XMLHttpRequest", + "HTTP_ACCEPT" => "text/javascript, text/html, application/xml, text/xml, */*" + ) + @session.expects(:process).with(:put,path,params,headers_after_xhr) + @session.xml_http_request(:put,path,params,headers) + end + + def test_xml_http_request_delete + path = "/index"; params = "blah"; headers = {:location => 'blah'} + headers_after_xhr = headers.merge( + "HTTP_X_REQUESTED_WITH" => "XMLHttpRequest", + "HTTP_ACCEPT" => "text/javascript, text/html, application/xml, text/xml, */*" + ) + @session.expects(:process).with(:delete,path,params,headers_after_xhr) + @session.xml_http_request(:delete,path,params,headers) + end + + def test_xml_http_request_head + path = "/index"; params = "blah"; headers = {:location => 'blah'} + headers_after_xhr = headers.merge( + "HTTP_X_REQUESTED_WITH" => "XMLHttpRequest", + "HTTP_ACCEPT" => "text/javascript, text/html, application/xml, text/xml, */*" + ) + @session.expects(:process).with(:head,path,params,headers_after_xhr) + @session.xml_http_request(:head,path,params,headers) + end + + def test_xml_http_request_override_accept + path = "/index"; params = "blah"; headers = {:location => 'blah', "HTTP_ACCEPT" => "application/xml"} + headers_after_xhr = headers.merge( + "HTTP_X_REQUESTED_WITH" => "XMLHttpRequest" + ) + @session.expects(:process).with(:post,path,params,headers_after_xhr) + @session.xml_http_request(:post,path,params,headers) + end +end + +class IntegrationTestTest < ActiveSupport::TestCase + def setup + @test = ::ActionDispatch::IntegrationTest.new(:app) + @test.class.stubs(:fixture_table_names).returns([]) + @session = @test.open_session + end + + def test_opens_new_session + session1 = @test.open_session { |sess| } + session2 = @test.open_session # implicit session + + assert_respond_to session1, :assert_template, "open_session makes assert_template available" + assert_respond_to session2, :assert_template, "open_session makes assert_template available" + 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 self.fixture_table_names + [] + end + + def test_integration_methods_called + reset! + @integration_session.stubs(:generic_url_rewriter) + @integration_session.stubs(:process) + + %w( get post head patch put delete ).each do |verb| + assert_nothing_raised("'#{verb}' should use integration test methods") { __send__(verb, '/') } + end + end +end + +class IntegrationProcessTest < ActionDispatch::IntegrationTest + class IntegrationController < ActionController::Base + def get + respond_to do |format| + format.html { render :text => "OK", :status => 200 } + format.js { render :text => "JS OK", :status => 200 } + end + end + + def get_with_params + render :text => "foo: #{params[:foo]}", :status => 200 + end + + def post + render :text => "Created", :status => 201 + end + + def method + render :text => "method: #{request.method.downcase}" + end + + def cookie_monster + cookies["cookie_1"] = nil + cookies["cookie_3"] = "chocolate" + render :text => "Gone", :status => 410 + end + + def set_cookie + cookies["foo"] = 'bar' + head :ok + end + + def get_cookie + render :text => cookies["foo"] + end + + def redirect + redirect_to action_url('get') + 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 HTML::Document, html_document + assert_equal 1, request_count + 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 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 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 + 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 + xhr :get, '/get.php' + 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', :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 + + private + 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') + + match ':action', :to => controller, :via => [:get, :post], :as => :action + get 'get/:action', :to => controller, :as => :get_action + end + + self.singleton_class.send(: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", {}, "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_env + get "/success", {}, "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 + +end + +class ApplicationIntegrationTest < ActionDispatch::IntegrationTest + class TestController < ActionController::Base + def index + render :text => "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" + 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 "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', nil, env + assert_equal old_env, env + end +end + +class EnvironmentFilterIntegrationTest < ActionDispatch::IntegrationTest + class TestController < ActionController::Base + def post + render :text => "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", :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 :text => "foo#index" + end + + def show + render :text => "foo#show" + end + + def edit + render :text => "foo#show" + end + end + + class BarController < ActionController::Base + def default_url_options + { :host => "bar.com" } + end + + def index + render :text => "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 |