- B
- C
- D
- G
- H
- P
- Q
- S
- ActionDispatch::TestProcess
- ActiveSupport::Testing::ConstantLookup
- Rails::Dom::Testing::Assertions
- ActionController::TemplateAssertions
- ActionDispatch::Assertions
[R] | request | |
[R] | response |
Simulate a DELETE request with the given parameters and set/volley the
response. See get
for more details.
Simulate a GET request with the given parameters.
-
action
: The controller action to call. -
params
: The hash with HTTP parameters that you want to pass. This may benil
. -
body
: The request body with a string that is appropriately encoded (application/x-www-form-urlencoded
ormultipart/form-data
). -
session
: A hash of parameters to store in the session. This may benil
. -
flash
: A hash of parameters to store in the flash. This may benil
.
You can also simulate POST, PATCH, PUT, DELETE, and HEAD requests with
post
, patch
, put
,
delete
, and head
. Example sending parameters,
session and setting a flash message:
get :show,
params: { id: 7 },
session: { user_id: 1 },
flash: { notice: 'This is flash message' }
Note that the request method is not verified. The different methods are available to make the tests more expressive.
Simulate a HEAD request with the given parameters and set/volley the
response. See get
for more details.
Simulate a PATCH request with the given parameters and set/volley the
response. See get
for more details.
Simulate a POST request with the given parameters and set/volley the
response. See get
for more details.
Simulate an HTTP request to action
by specifying request
method, parameters and set/volley the response.
-
action
: The controller action to call. -
method
: Request method used to send the HTTP request. Possible values areGET
,POST
,PATCH
,PUT
,DELETE
,HEAD
. Defaults toGET
. Can be a symbol. -
params
: The hash with HTTP parameters that you want to pass. This may benil
. -
body
: The request body with a string that is appropriately encoded (application/x-www-form-urlencoded
ormultipart/form-data
). -
session
: A hash of parameters to store in the session. This may benil
. -
flash
: A hash of parameters to store in the flash. This may benil
. -
format
: Request format. Defaults tonil
. Can be string or symbol. -
as
: Content type. Defaults tonil
. Must be a symbol that corresponds to a mime type.
Example calling create
action and sending two params:
process :create,
method: 'POST',
params: {
user: { name: 'Gaurish Sharma', email: 'user@example.com' }
},
session: { user_id: 1 },
flash: { notice: 'This is flash message' }
To simulate GET
, POST
, PATCH
,
PUT
, DELETE
and HEAD
requests prefer
using get, post, patch, put, delete and head methods respectively which will
make tests more expressive.
Note that the request method is not verified.
# File actionpack/lib/action_controller/test_case.rb, line 457 def process(action, method: "GET", params: {}, session: nil, body: nil, flash: {}, format: nil, xhr: false, as: nil) check_required_ivars if body @request.set_header "RAW_POST_DATA", body end http_method = method.to_s.upcase @html_document = nil cookies.update(@request.cookies) cookies.update_cookies_from_jar @request.set_header "HTTP_COOKIE", cookies.to_header @request.delete_header "action_dispatch.cookies" @request = TestRequest.new scrub_env!(@request.env), @request.session, @controller.class @response = build_response @response_klass @response.request = @request @controller.recycle! @request.set_header "REQUEST_METHOD", http_method if as @request.content_type = Mime[as].to_s format ||= as end parameters = params.symbolize_keys if format parameters[:format] = format end generated_extras = @routes.generate_extras(parameters.merge(controller: controller_class_name, action: action.to_s)) generated_path = generated_path(generated_extras) query_string_keys = query_parameter_names(generated_extras) @request.assign_parameters(@routes, controller_class_name, action.to_s, parameters, generated_path, query_string_keys) @request.session.update(session) if session @request.flash.update(flash || {}) if xhr @request.set_header "HTTP_X_REQUESTED_WITH", "XMLHttpRequest" @request.fetch_header("HTTP_ACCEPT") do |k| @request.set_header k, [Mime[:js], Mime[:html], Mime[:xml], "text/xml", "*/*"].join(", ") end end @request.fetch_header("SCRIPT_NAME") do |k| @request.set_header k, @controller.config.relative_url_root end begin @controller.recycle! @controller.dispatch(action, @request, @response) ensure @request = @controller.request @response = @controller.response if @request.have_cookie_jar? unless @request.cookie_jar.committed? @request.cookie_jar.write(@response) cookies.update(@request.cookie_jar.instance_variable_get(:@cookies)) end end @response.prepare! if flash_value = @request.flash.to_session_value @request.session["flash"] = flash_value else @request.session.delete("flash") end if xhr @request.delete_header "HTTP_X_REQUESTED_WITH" @request.delete_header "HTTP_ACCEPT" end @request.query_string = "" @response.sent! end @response end
Simulate a PUT request with the given parameters and set/volley the
response. See get
for more details.
# File actionpack/lib/action_controller/test_case.rb, line 556 def setup_controller_request_and_response @controller = nil unless defined? @controller @response_klass = ActionDispatch::TestResponse if klass = self.class.controller_class if klass < ActionController::Live @response_klass = LiveTestResponse end unless @controller begin @controller = klass.new rescue warn "could not construct controller #{klass}" if $VERBOSE end end end @request = TestRequest.create(@controller.class) @response = build_response @response_klass @response.request = @request if @controller @controller.request = @request @controller.params = {} end end