require "abstract_unit" class TestRequestTest < ActiveSupport::TestCase test "sane defaults" do env = ActionDispatch::TestRequest.create.env assert_equal "GET", env.delete("REQUEST_METHOD") assert_equal "off", env.delete("HTTPS") assert_equal "http", env.delete("rack.url_scheme") assert_equal "example.org", env.delete("SERVER_NAME") assert_equal "80", env.delete("SERVER_PORT") assert_equal "/", env.delete("PATH_INFO") assert_equal "", env.delete("SCRIPT_NAME") assert_equal "", env.delete("QUERY_STRING") assert_equal "0", env.delete("CONTENT_LENGTH") assert_equal "test.host", env.delete("HTTP_HOST") assert_equal "0.0.0.0", env.delete("REMOTE_ADDR") assert_equal "Rails Testing", env.delete("HTTP_USER_AGENT") assert_equal [1, 3], env.delete("rack.version") assert_equal "", env.delete("rack.input").string assert_kind_of StringIO, env.delete("rack.errors") assert_equal true, env.delete("rack.multithread") assert_equal true, env.delete("rack.multiprocess") assert_equal false, env.delete("rack.run_once") end test "cookie jar" do req = ActionDispatch::TestRequest.create({}) assert_equal({}, req.cookies) assert_equal nil, req.env["HTTP_COOKIE"] req.cookie_jar["user_name"] = "david" assert_cookies({"user_name" => "david"}, req.cookie_jar) req.cookie_jar["login"] = "XJ-122" assert_cookies({"user_name" => "david", "login" => "XJ-122"}, req.cookie_jar) assert_nothing_raised do req.cookie_jar["login"] = nil assert_cookies({"user_name" => "david", "login" => nil}, req.cookie_jar) end req.cookie_jar.delete(:login) assert_cookies({"user_name" => "david"}, req.cookie_jar) req.cookie_jar.clear assert_cookies({}, req.cookie_jar) req.cookie_jar.update(user_name: "david") assert_cookies({"user_name" => "david"}, req.cookie_jar) end test "does not complain when there is no application config" do req = ActionDispatch::TestRequest.create({}) assert_equal false, req.env.empty? end test "default remote address is 0.0.0.0" do req = ActionDispatch::TestRequest.create({}) assert_equal "0.0.0.0", req.remote_addr end test "allows remote address to be overridden" do req = ActionDispatch::TestRequest.create("REMOTE_ADDR" => "127.0.0.1") assert_equal "127.0.0.1", req.remote_addr end test "default host is test.host" do req = ActionDispatch::TestRequest.create({}) assert_equal "test.host", req.host end test "allows host to be overridden" do req = ActionDispatch::TestRequest.create("HTTP_HOST" => "www.example.com") assert_equal "www.example.com", req.host end test "default user agent is 'Rails Testing'" do req = ActionDispatch::TestRequest.create({}) assert_equal "Rails Testing", req.user_agent end test "allows user agent to be overridden" do req = ActionDispatch::TestRequest.create("HTTP_USER_AGENT" => "GoogleBot") assert_equal "GoogleBot", req.user_agent end test "setter methods" do req = ActionDispatch::TestRequest.create({}) get = "GET" [ "request_method=", "host=", "request_uri=", "path=", "if_modified_since=", "if_none_match=", "remote_addr=", "user_agent=", "accept=" ].each do |method| req.send(method, get) end req.port = 8080 req.accept = "hello goodbye" assert_equal(get, req.get_header("REQUEST_METHOD")) assert_equal(get, req.get_header("HTTP_HOST")) assert_equal(8080, req.get_header("SERVER_PORT")) assert_equal(get, req.get_header("REQUEST_URI")) assert_equal(get, req.get_header("PATH_INFO")) assert_equal(get, req.get_header("HTTP_IF_MODIFIED_SINCE")) assert_equal(get, req.get_header("HTTP_IF_NONE_MATCH")) assert_equal(get, req.get_header("REMOTE_ADDR")) assert_equal(get, req.get_header("HTTP_USER_AGENT")) assert_nil(req.get_header("action_dispatch.request.accepts")) assert_equal("hello goodbye", req.get_header("HTTP_ACCEPT")) end private def assert_cookies(expected, cookie_jar) assert_equal(expected, cookie_jar.instance_variable_get("@cookies")) end end