rspec_runner.rb

# frozen_string_literal: true

require 'rspec/core'

engine_names = ARGV.map do |val|
  result = /\A.+\/apps\/([\w_]+)\/spec.*/.match(val)
  result = /\Aapps\/([\w_]+)\/spec.*\z/.match(val) if result.nil?
  result ? result[1] : nil
end

engine_names = engine_names.compact.uniq

if engine_names.size == 0
  $stderr.puts "can't detect engine names"
  exit 1
end

if engine_names.size > 1
  $stderr.puts "multiple engines not supported, found: #{engine_names.join(', ')}"
  exit 1
end

engine_name = engine_names.first
puts "Detect engine #{engine_name}"

engine_relative_path = "apps/#{engine_names.first}"
root_path = Dir.pwd
engine_full_path = File.join(root_path, engine_relative_path)

unless File.exist?(engine_full_path)
  $stderr.puts "Can't find #{engine_full_path}"
  exit 1
end

puts "Chdir to #{engine_full_path.inspect}"
Dir.chdir(engine_full_path) do
  RSpec::Core::Runner.invoke
end