AC::Parameters test

console

Fetching gem metadata from https://rubygems.org/...........
Resolving dependencies...
Using rake 13.0.6
Using concurrent-ruby 1.1.10
Using minitest 5.16.1
Using builder 3.2.4
Using erubi 1.10.0
Using racc 1.6.0
Using rack 2.2.4
Using nio4r 2.5.8
Using websocket-extensions 0.1.5
Using marcel 1.0.2
Using mini_mime 1.1.2
Using digest 3.1.0
Using strscan 3.0.3
Using bundler 2.3.14
Using crass 1.0.6
Using method_source 1.0.0
Using timeout 0.3.0
Using thor 1.2.1
Using zeitwerk 2.6.0
Using i18n 1.10.0
Using tzinfo 2.0.4
Using nokogiri 1.13.6 (arm64-darwin)
Using net-protocol 0.1.3
Using net-imap 0.2.3
Using net-pop 0.1.1
Using net-smtp 0.3.1
Using loofah 2.18.0
Using rack-test 2.0.2
Using mail 2.7.1
Using activesupport 7.0.3
Using rails-dom-testing 2.0.3
Using rails-html-sanitizer 1.4.3
Using websocket-driver 0.7.5
Using globalid 1.0.0
Using activemodel 7.0.3
Using actionview 7.0.3
Using activejob 7.0.3
Using activerecord 7.0.3
Using actionpack 7.0.3
Using actioncable 7.0.3
Using actionmailer 7.0.3
Using railties 7.0.3
Using activestorage 7.0.3
Using actiontext 7.0.3
Using actionmailbox 7.0.3
Using rails 7.0.3
Run options: --seed 55777

# Running:

F

Failure:
BugTest#test_returns_success [parameters_test.rb:27]:
Expected false to be truthy.

rails test parameters_test.rb:22



Finished in 0.005643s, 177.2107 runs/s, 145667.1980 assertions/s.
1 runs, 822 assertions, 1 failures, 0 errors, 0 skips

parameters_test.rb

# frozen_string_literal: true

require "bundler/inline"

gemfile(true) do
  source "https://rubygems.org"

  git_source(:github) { |repo| "https://github.com/#{repo}.git" }

  # Activate the gem you are reporting the issue against.
  gem "rails", "7.0.3"
  # gem "rails", github: "rails/rails", ref: "ec0c6c7"
end

require "rack/test"
require "action_controller"

require "minitest/autorun"

class BugTest < Minitest::Test
  include Rack::Test::Methods

  def test_returns_success
    1000.times do |i|
      source_hash = { foo: [ { bar: Object.new } ] }
      params = ActionController::Parameters.new(source_hash)
      assert params.fetch(:foo)[0].is_a?(ActionController::Parameters)
      assert params.fetch(:foo)[0].is_a?(ActionController::Parameters)
    end
  end
end