How do I set up test automation in a Rails application?

How do I set up test automation in a Rails application?

To set up test automation in a Rails application, you can use tools like RSpec for unit testing and Capybara for integration testing.

What are the steps to install RSpec?

First, add gem 'rspec-rails' to your Gemfile, then run bundle install. After that, run rails generate rspec:install.

Can you explain how to write a simple test with RSpec?

Sure! You can create a file in the spec/models directory and write a test like this: describe User do it 'is valid with valid attributes' do expect(User.new(name: 'Test')).to be_valid end end.

How do I run the tests after writing them?

You can run your tests by executing bundle exec rspec in your terminal. This will run all the tests in the spec directory.