1. instal rspec and rspec-rails
sudo gem install rspec
sudo gem install rspec-rails
2. create rails project and setup rspec
rails test_rspec
cd test_rspec
ruby script/generate rspec
ruby script/generate rspec_scaffold user name:string
3. test
rake spec
sudo gem install rspec
sudo gem install rspec-rails
2. create rails project and setup rspec
rails test_rspec
cd test_rspec
ruby script/generate rspec
ruby script/generate rspec_scaffold user name:string
3. test
rake spec