Igata(鋳型)

Generate test code from AST node produces by Ruby's Parser

📚 Quick Start Guide | Full Documentation | Changelog

Install the gem and add to the application's Gemfile by executing:

bundle add igata

If bundler is not being used to manage dependencies, install the gem by executing:

gem install igata

Generate Minitest tests (default):

bundle exec igata lib/user.rb > test/test_user.rb

Generate RSpec tests:

bundle exec igata lib/user.rb -f rspec > spec/user_spec.rb
# or
bundle exec igata lib/user.rb --formatter rspec > spec/user_spec.rb

• minitest (default): Generates Minitest-style tests
• rspec: Generates RSpec-style tests

Given a Ruby class:

class User
  def initialize(name, age)
    @name = name
    @age = age
  end

  def adult?
    @age >= 18
  end
end

Minitest output:

# frozen_string_literal: true

require "test_helper"

class UserTest < Minitest::Test
  def test_initialize
    skip "Not implemented yet"
  end

  def test_adult?
    # Comparisons: >= (@age >= 18)
    skip "Not implemented yet"
  end
end

RSpec output:

# frozen_string_literal: true

require "spec_helper"

RSpec.describe User do
  describe "#initialize" do
    it "works correctly" do
      pending "Not implemented yet"
    end
  end

  describe "#adult?" do
    # Comparisons: >= (@age >= 18)
    it "works correctly" do
      pending "Not implemented yet"
    end
  end
end

After checking out the repo, run bin/setup to install dependencies. Then, run rake test to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and the created tag, and push the .gem file to rubygems.org.

Bug reports and pull requests are welcome on GitHub at https://github.com/S-H-GAMELINKS/igata.

The gem is available as open source under the terms of the MIT License.