Coruro Ruby

The Ruby version of Coruro. This README provides details for the ruby-specific Coruro implementation.

Installation

Add this line to your application's Gemfile:

gem 'coruro-ruby'

And then execute:

$ bundle

Or install it yourself as:

$ gem install coruro-ruby

Usage

# Instantiate a Coruro instance. This also ensures Mailcatcher is running
coruro = Coruro.new(adapter: :mailcatcher)

# Load the emails mailcatcher caught to "your-fave@example.com"
messages_to_my_fave = coruro.where(to: /your-fave@example.com/)
# Since these are instances of a Mail object at the moment, which means they probably play nice with [EmailSpec::Matchers](https://github.com/email-spec/email-spec#rspec-matchers)
include EmailSpec::Matchers
messages_to_my_fave.each do
  assert_must deliver_to("your-fave@example.com")
end

Tearing Down Mailcatcher

Because Coruro manages a local mailcatcher process, you may want to clean up after your test suite runs. Otherwise you may wind up with an orphaned Mailcatcher process. This isn't the end of the world, since Mailcatcher will refuse to start a second process if one is running already, but if you don't want it to stick around you can perform a post-suite cleanup. This is done by calling #stop on an instance of Coruro. See the following example for Minitest:

Minitest.after_run do
  Coruro.new(adapter: :mailcatcher).stop
end

For those using Rspec, you will want to use the appropriate after hook.

For Cucumber users, you will want want to use the at_exit global hook

Development

After checking out the repo, run bin/setup to install dependencies. Then, run bin/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 bin/rake install. To release a new version, update the version number in version.rb, and then run bin/rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/wecohere/coruro. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the code of conduct. See Our Contributing Guide for more details.

License

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

Code of Conduct

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