Performs a DELETE request with the given parameters. See #get
for more details.
# File lib/action_dispatch/testing/integration.rb, line 50 def delete(path, parameters = nil, headers = nil) process :delete, path, parameters, headers end
Performs a DELETE request, following any subsequent redirect. See
request_via_redirect
for more information.
# File lib/action_dispatch/testing/integration.rb, line 113 def delete_via_redirect(path, parameters = nil, headers = nil) request_via_redirect(:delete, path, parameters, headers) end
Follow a single redirect response. If the last response was not a redirect, an exception will be raised. Otherwise, the redirect is performed on the location header.
# File lib/action_dispatch/testing/integration.rb, line 77 def follow_redirect! raise "not a redirect! #{status} #{status_message}" unless redirect? get(response.location) status end
Performs a GET request with the given parameters.
path
: The URI (as a String) on which you want to perform a GET
request.
parameters
: The HTTP parameters that you want to pass. This
may be nil
, a Hash, or a String that is appropriately encoded
(application/x-www-form-urlencoded
or
multipart/form-data
).
headers
: Additional headers to pass, as a Hash. The headers
will be merged into the Rack env hash.
This method returns an Response object,
which one can use to inspect the details of the response. Furthermore, if
this method was called from an ActionDispatch::IntegrationTest object,
then that object’s @response
instance variable will point to
the same response object.
You can also perform POST, PUT, DELETE, and HEAD requests with
#post
, #put
, #delete
, and
#head
.
# File lib/action_dispatch/testing/integration.rb, line 32 def get(path, parameters = nil, headers = nil) process :get, path, parameters, headers end
Performs a GET request, following any subsequent redirect. See
request_via_redirect
for more information.
# File lib/action_dispatch/testing/integration.rb, line 95 def get_via_redirect(path, parameters = nil, headers = nil) request_via_redirect(:get, path, parameters, headers) end
Performs a HEAD request with the given parameters. See #get
for more details.
# File lib/action_dispatch/testing/integration.rb, line 56 def head(path, parameters = nil, headers = nil) process :head, path, parameters, headers end
Performs a POST request with the given parameters. See #get
for more details.
# File lib/action_dispatch/testing/integration.rb, line 38 def post(path, parameters = nil, headers = nil) process :post, path, parameters, headers end
Performs a POST request, following any subsequent redirect. See
request_via_redirect
for more information.
# File lib/action_dispatch/testing/integration.rb, line 101 def post_via_redirect(path, parameters = nil, headers = nil) request_via_redirect(:post, path, parameters, headers) end
Performs a PUT request with the given parameters. See #get
for
more details.
# File lib/action_dispatch/testing/integration.rb, line 44 def put(path, parameters = nil, headers = nil) process :put, path, parameters, headers end
Performs a PUT request, following any subsequent redirect. See
request_via_redirect
for more information.
# File lib/action_dispatch/testing/integration.rb, line 107 def put_via_redirect(path, parameters = nil, headers = nil) request_via_redirect(:put, path, parameters, headers) end
Performs a request using the specified method, following any subsequent redirect. Note that the redirects are followed until the response is not a redirect–this means you may run into an infinite loop if your redirect loops back to itself.
# File lib/action_dispatch/testing/integration.rb, line 87 def request_via_redirect(http_method, path, parameters = nil, headers = nil) process(http_method, path, parameters, headers) follow_redirect! while redirect? status end
Performs an XMLHttpRequest request with the given parameters, mirroring a request from the Prototype library.
The request_method is :get
, :post
,
:put
, :delete
or :head
; the
parameters are nil
, a hash, or a url-encoded or multipart
string; the headers are a hash.
# File lib/action_dispatch/testing/integration.rb, line 66 def xml_http_request(request_method, path, parameters = nil, headers = nil) headers ||= {} headers['HTTP_X_REQUESTED_WITH'] = 'XMLHttpRequest' headers['HTTP_ACCEPT'] ||= [Mime::JS, Mime::HTML, Mime::XML, 'text/xml', Mime::ALL].join(', ') process(request_method, path, parameters, headers) end