Rakefile

# frozen_string_literal: true

require "bundler/gem_tasks"
require "minitest/test_task"
require "rubocop/rake_task"
require "rake/testtask"
require "yard"

Rake::TestTask.new(:test) do |t|
  t.libs << "test"
  t.libs << "lib"
  t.warning = false
  t.test_files = FileList["test/**/*_test.rb"]
end

RuboCop::RakeTask.new(:rubocop) do |task|
  task.options = ["--parallel"]
end

YARD::Rake::YardocTask.new(:yard) do |task|
  task.files = ["lib/**/*.rb"]
  task.options = ["--protected", "--markup", "markdown", "--readme", "docs/index.md"]
end

YARD::Rake::YardocTask.new(:yard)

namespace :yard do
  desc "Validate YARD documentation coverage"
  task :validate do
    require "open3"

    stdout, stderr, status = Open3.capture3("bundle", "exec", "yard", "stats")
    text = "#{stdout}\n#{stderr}"
    puts text
    abort("yard stats failed") unless status.success?

    match = text.match(/([0-9]+(?:\.[0-9]+)?)%\s+documented/)
    abort("Unable to determine YARD coverage") unless match

    coverage = match[1].to_f
    minimum = 95.0
    abort(format("YARD coverage %<coverage> is below %<minimum>", { coverage:, minimum: })) if coverage < minimum

    puts format("YARD coverage %.2f%%", coverage)
  end
end

desc "Validate curated RBS signatures"
task :steep_check do
  sh "bundle exec steep check"
end

task default: %i[test rubocop steep_check yard yard:validate]