yarf means "Yet Another Rails Fixture"
Add this line to your application's Gemfile:
gem 'yarf', group: :developmentAnd then execute:
$ bundle
Or install it yourself as:
$ gem install yarf
At the point where you want to take the database snapshot, just do like this.
Yarf.record("snapshot_name1")
And you can load the snapshot from fixtures to database like this
Yarf.load_fixtures("000-snapshot_name1")
The number might be different from "000", please check the file name at spec/fixtures.
After checking out the repo, run bin/setup to install dependencies. Then, run rake rspec to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment. Run bundle exec yarf to use the gem in this directory, ignoring other installed copies of this gem.
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/[USERNAME]/yarf.
The gem is available as open source under the terms of the MIT License.