[RUBY] About RSpec (Rails)

What is RSpec?

A test framework for the Ruby language. A tool that can automatically check bugs according to the test code by writing the test code in RSpec and executing the test code in the terminal.

Introduction method

(1) Introduce the RSpec Gem.


group :development, :test do
  gem 'byebug', platforms: [:mri, :mingw, :x64_mingw]
#↓ ↓ Description to be added this time ↓ ↓
  gem 'rspec-rails', '~> 4.0.0' 


% bundle install

(2) Create an initial file of RSpec.


% rails generate rspec:install

The following files are created by executing this command.



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