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|
# frozen_string_literal: true
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_not_predicate @session, :https?
@session.https!
assert_predicate @session, :https?
@session.https! false
assert_not_predicate @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_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_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_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_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 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_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_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_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_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_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
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_not 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.include(mixin)
begin
assert_equal "pass", @test.foo
ensure
# leave other tests as unaffected as possible
mixin.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.json { render json: "JSON 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
cookies["cookie_1"] = "sugar"
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_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_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_redirect_reset_html_document
with_test_route_set do
get "/redirect"
previous_html_document = html_document
follow_redirect!
assert_response :ok
assert_not_same previous_html_document, html_document
end
end
def test_redirect_with_arguments
with_test_route_set do
get "/redirect"
follow_redirect! params: { foo: :bar }
assert_response :ok
assert_equal "bar", request.parameters["foo"]
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_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
test "creation of multiple integration sessions" do
integration_session # initialize first session
a = open_session
b = open_session
assert_not_same(a.integration_session, b.integration_session)
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_post_then_get_with_parameters_do_not_leak_across_requests
with_test_route_set do
post "/post", params: { leaks: "does-leak?" }
get "/get_with_params", params: { foo: "bar" }
assert_empty request.env["rack.input"].string
assert_equal "foo=bar", request.env["QUERY_STRING"]
assert_equal "foo=bar", request.query_string
assert_equal "bar", request.parameters["foo"]
assert_predicate request.parameters["leaks"], :nil?
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
def test_accept_not_overridden_when_xhr_true
with_test_route_set do
get "/get", headers: { "Accept" => "application/json" }, xhr: true
assert_equal "application/json", request.accept
assert_equal "application/json", response.media_type
get "/get", headers: { "HTTP_ACCEPT" => "application/json" }, xhr: true
assert_equal "application/json", request.accept
assert_equal "application/json", response.media_type
end
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
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
render plain: "ok"
end
def foos_json
render json: params.permit(:foo)
end
def foos_wibble
render plain: "ok"
end
end
def test_standard_json_encoding_works
with_routing do |routes|
routes.draw do
ActiveSupport::Deprecation.silence do
post ":action" => FooController
end
end
post "/foos_json.json", params: { foo: "fighters" }.to_json,
headers: { "Content-Type" => "application/json" }
assert_response :success
assert_equal({ "foo" => "fighters" }, response.parsed_body)
end
end
def test_encoding_as_json
post_to_foos as: :json do
assert_response :success
assert_equal "application/json", request.media_type
assert_equal "application/json", request.accepts.first.to_s
assert_equal :json, request.format.ref
assert_equal({ "foo" => "fighters" }, request.request_parameters)
assert_equal({ "foo" => "fighters" }, response.parsed_body)
end
end
def test_doesnt_mangle_request_path
with_routing do |routes|
routes.draw do
ActiveSupport::Deprecation.silence do
post ":action" => FooController
end
end
post "/foos"
assert_equal "/foos", request.path
post "/foos_json", as: :json
assert_equal "/foos_json", request.path
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_equal "/foos_wibble", request.path
assert_equal "text/wibble", request.media_type
assert_equal "text/wibble", request.accepts.first.to_s
assert_equal :wibble, request.format.ref
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
def test_get_parameters_with_as_option
with_routing do |routes|
routes.draw do
ActiveSupport::Deprecation.silence do
get ":action" => FooController
end
end
get "/foos_json?foo=heyo", as: :json
assert_equal({ "foo" => "heyo" }, response.parsed_body)
end
end
def test_get_request_with_json_uses_method_override_and_sends_a_post_request
with_routing do |routes|
routes.draw do
ActiveSupport::Deprecation.silence do
get ":action" => FooController
end
end
get "/foos_json", params: { foo: "heyo" }, as: :json
assert_equal "POST", request.method
assert_equal "GET", request.headers["X-Http-Method-Override"]
assert_equal({ "foo" => "heyo" }, response.parsed_body)
end
end
def test_get_request_with_json_excludes_null_query_string
with_routing do |routes|
routes.draw do
ActiveSupport::Deprecation.silence do
get ":action" => FooController
end
end
get "/foos_json", as: :json
assert_equal "http://www.example.com/foos_json", request.url
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
class IntegrationFileUploadTest < ActionDispatch::IntegrationTest
class IntegrationController < ActionController::Base
def test_file_upload
render plain: params[:file].size
end
end
def self.routes
@routes ||= ActionDispatch::Routing::RouteSet.new
end
def self.call(env)
routes.call(env)
end
def app
self.class
end
def self.fixture_path
File.expand_path("../fixtures/multipart", __dir__)
end
routes.draw do
post "test_file_upload", to: "integration_file_upload_test/integration#test_file_upload"
end
def test_fixture_file_upload
post "/test_file_upload",
params: {
file: fixture_file_upload("/ruby_on_rails.jpg", "image/jpg")
}
assert_equal "45142", @response.body
end
end
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