Moves the require for puma/events from the individual test files and
into the main test helper.
The reason for this was while I was debugging the `test_puma_server.rb`
tests I was getting an error for an uninitialized constant for
`Puma::Event`.
Moving the require from the individual files to the test help means the
`puma/events` will always be included instead of having to remember to
do that. It makes debugging individual tests locally easier.
running `rake` loads all files starting with `test_` which is not supposed to also load the helper,
since the helper should be loaded by each test and is not a test itself.
* Bump minitest version.
* Add basic test helper file.
* Use minitest for web server tests.
* Use Minitest for unix socket tests.
* Use Minitest for ThreadPool tests.
* Use Minitest for TCP-Rack tests
* Use Minitest for TCPLogger tests.
* Add missing helper to test helpers.
* Use Minitest for Rack server tests.
* Use Minitest for Rack handler tests.
* Use Minitest for Puma::Server tests.
* Use Minitest for Puma::Server with SSL tests.
* Use Minitest for persisten connections tests.
* Require puma in test_helper file.
* Use minitest for Puma::NullIO tests.
* Remove unnecessary requires on test files.
* Use Minitest for MiniSSL tests.
* Use Minitest for IOBuffer tests.
* Require bundler/setup in Rakefile.
* Use Minitest for HttpParser tests.
* Use Minitest for Puma::Configuration tests.
* Use Minitest for Puma::CLI tests.
* Bump Minitest version for Ruby 2.1 Gemfile.
* Use Minitest for integration tests.
* Use Minitest for Puma::App::Status tests.
* Remove test-unit from Gemfiles.
* Add timeout helper to Minitest::Test.
* Use Minitest for Puma::Binder tests.
* Remove testhelp file.
* Add missing require to Puma::Binder tests.
* Prefer require instead of require_relative.
* Fixed the issue of @listeners getting nil io
- `add_tcp_listener` and `add_ssl_listener` return `nil` now for
localhost addresses and it was getting added to the `@listeners`.
- Later on the file descriptor `nil` was getting converted to 0 and
resulting into `BadFileDescriptor` error as per this gist -
https://gist.github.com/prathamesh-sonpatki/bc0cac8929dbf17316e8b4b7dda93e20.
- This issue is now fixed and added test case.
- This fixes `rails restart` command on Rails 5 + Puma 3.5 and above.
* Test localhost ssl:// as well
* Skip tests related to localhost binding on JRuby
- Added a helper for omitting tests on JRuby.
