Integration
test methods such as Integration::RequestHelpers#get
and Integration::RequestHelpers#post
return objects of class TestResponse
, which represent the HTTP response results of the requested controller actions.
See Response
for more information on controller response objects.
Methods
Class Public methods
from_response(response) Link
Instance Public methods
parsed_body() Link
Returns a parsed body depending on the response MIME type. When a parser corresponding to the MIME type is not found, it returns the raw body.
Examples
get "/posts"
response.content_type # => "text/html; charset=utf-8"
response.parsed_body.class # => Nokogiri::HTML5::Document
response.parsed_body.to_html # => "<!DOCTYPE html>\n<html>\n..."
assert_pattern { response.parsed_body.at("main") => { content: "Hello, world" } }
response.parsed_body.at("main") => {name:, content:}
assert_equal "main", name
assert_equal "Some main content", content
get "/posts.json"
response.content_type # => "application/json; charset=utf-8"
response.parsed_body.class # => Array
response.parsed_body # => [{"id"=>42, "title"=>"Title"},...
assert_pattern { response.parsed_body => [{ id: 42 }] }
get "/posts/42.json"
response.content_type # => "application/json; charset=utf-8"
response.parsed_body.class # => ActiveSupport::HashWithIndifferentAccess
response.parsed_body # => {"id"=>42, "title"=>"Title"}
assert_pattern { response.parsed_body => [{ title: /title/i }] }
response.parsed_body => {id:, title:}
assert_equal 42, id
assert_equal "Title", title