RSpec
Behaviour Driven Development for Ruby
Description
rspec is a meta-gem, which depends on the rspec-core, rspec-expectations
and rspec-mocks gems.
Each of these can be installed separately and loaded in isolation using
require. Among other benefits, this allows you to use
rspec-expectations, for example, in Test::Unit::TestCase if you happen to
prefer that style.
Conversely, if you like RSpec's approach to declaring example groups
and examples (describe and it) but prefer
Test::Unit assertions and mocha, rr or flexmock for mocking,
you'll be able to do that without having to install or load the
components of RSpec that you're not using.
Documentation
See rspec.info/documentation/ for links to documentation for all gems.
Install
gem install rspec