How do I use RSpec in my Rails application?

How do I use RSpec in my Rails application?

To use RSpec in your Rails application, first add the rspec-rails gem to your Gemfile and run bundle install.

What are some basic commands I should know?

Some basic RSpec commands include rspec to run all tests, and rspec spec/models to run tests in the models directory.

How do I write a simple test for a model?

You can write a simple test by creating a file in the spec/models directory and using describe and it blocks to define your tests.

Can you show me an example of a model test?

Sure! Here's a simple example:

# spec/models/user_spec.rb
require 'rails_helper'

describe User do
  it 'is valid with valid attributes' do
    user = User.new(name: 'John', email: '[email protected]')
    expect(user).to be_valid
  end
end