W00t!

# encoding: utf-8 # This file is distributed under New Relic's license terms. # See https://github.com/newrelic/rpm/blob/master/LICENSE for complete details. require 'rack/test' require 'fake_collector' require './testing_app' require 'multiverse_helpers' require 'new_relic/rack/agent_hooks' class CrossApplicationTracingTest < Minitest::Test # Important because the hooks are global that we only wire one AgentHooks up @@app = TestingApp.new @@wrapper_app = NewRelic::Rack::AgentHooks.new(@@app) include MultiverseHelpers setup_and_teardown_agent(:cross_process_id => "boo", :encoding_key => "\0", :trusted_account_ids => [1]) \ do |collector| collector.stub('connect', { 'agent_run_id' => 666, 'transaction_name_rules' => [{"match_expression" => "ignored_transaction", "ignore" => true}]}) end def after_setup @@app.reset_headers @@app.response = "W00t!

Hello World

" end include Rack::Test::Methods def app @@wrapper_app end def test_cross_app_doesnt_modify_without_header get '/' assert_nil last_response.headers["X-NewRelic-App-Data"] end def test_cross_app_doesnt_modify_with_invalid_header get '/', nil, {'HTTP_X_NEWRELIC_ID' => Base64.encode64('otherjunk')} assert_nil last_response.headers["X-NewRelic-App-Data"] end def test_cross_app_writes_out_information get '/', nil, {'HTTP_X_NEWRELIC_ID' => Base64.encode64('1#234')} refute_nil last_response.headers["X-NewRelic-App-Data"] assert_metrics_recorded(['ClientApplication/1#234/all']) end def test_cross_app_doesnt_modify_if_txn_is_ignored get '/', {'transaction_name' => 'ignored_transaction'}, {'HTTP_X_NEWRELIC_ID' => Base64.encode64('1#234')} assert_nil last_response.headers["X-NewRelic-App-Data"] end load_cross_agent_test("cat_map").each do |test_case| # We only can do test cases here that don't involve outgoing calls if !test_case["outboundRequests"] if test_case['inboundPayload'] request_headers = { 'HTTP_X_NEWRELIC_ID' => Base64.encode64('1#234'), 'HTTP_X_NEWRELIC_TRANSACTION' => json_dump_and_encode(test_case['inboundPayload']) } else request_headers = {} end define_method("test_#{test_case['name']}") do txn_category, txn_name = test_case['transactionName'].split('/') request_params = { 'transaction_name' => txn_name, 'transaction_category' => txn_category, 'guid' => test_case['transactionGuid'] } with_config('app_name' => test_case['appName']) do get '/', request_params, request_headers end event = get_last_analytics_event assert_event_attributes( event, test_case['name'], test_case['expectedIntrinsicFields'], test_case['nonExpectedIntrinsicFields'] ) end end end end