Rreplay

Replay HTTP request and is able to assert if the response is expected.

• Record HTTP request and response into file
• Feed the recorded request and response

Add this line to your application's Gemfile:

gem 'rreplay'

And then execute:

$ bundle install

Or install it yourself as:

$ gem install rreplay

Use Rack::Rreplay.

In 'config.ru' file:

require 'rack/rreplay'
use Rack::Rreplay.Middleware(directory: './rreplay_tmp', format: :json),
    { sample: 5, extra_header_keys: %w[ACCESS_TOKEN], debug: true }

This configuration enables rreplay to record HTTP request and response, and write records into ./rreplay_tmp directory files with specified format(json or msgpack).

Please see the implementation of rack/rreplay.rb.

Use bundle exec rreplay <endpoint> <target> to send recorded HTTP request in to .

$ bundle exec rreplay 'http://localhost:4567' ./rreplay_tmp/ --format json --verbose
$ bundle exec rreplay 'https://example.com' ./rreplay_tmp/rreplay.log.msgpack --format msgpack

Please call bundle exec rreplay --help to see arguments and available options.

After checking out the repo, run bin/setup to install dependencies. Then, run rake test to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

Bug reports and pull requests are welcome on GitHub at https://github.com/petitviolet/rreplay. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the code of conduct.

The gem is available as open source under the terms of the MIT License.

Everyone interacting in the Rreplay project's codebases, issue trackers, chat rooms and mailing lists is expected to follow the code of conduct.