Rakefile

# frozen_string_literal: true

if RUBY_VERSION <= "3.1"
  puts "This example requires Ruby 3.1 or higher."
  exit! 1
end

require_relative "config"

require_relative "test/user_test/repository"

task :default do
  puts
  puts "------------------"
  puts "Ports and Adapters"
  puts "------------------"

  # -- User creation instances

  db_creation = User::Creation.new(repository: User::Record::Repository)

  memory_creation = User::Creation.new(repository: UserTest::Repository.new)

  puts
  puts "--  Valid input  --"
  puts

  db_creation.call(name: "Jane", email: "jane@foo.com")

  memory_creation.call(name: "John", email: "john@bar.com")

  puts
  puts "--  Invalid input  --"
  puts

  db_creation.call(name: "Jane", email: nil)

  memory_creation.call(name: "", email: nil)
end

# Output sample: rake SOLID_ADAPTERS_ENABLED=true
#
# --  Valid input  --
#
# Created user: #<struct User::Data id=1, name="Jane", email="jane@foo.com">
# Created user: #<struct User::Data id=1, name="John", email="john@bar.com">
#
# --  Invalid input  --
#
# rake aborted!
# NoMatchingPatternError: nil: String === nil does not return true (NoMatchingPatternError)
# /.../lib/user/repository.rb:9:in `create'
# /.../lib/user/creation.rb:12:in `call'
# /.../Rakefile:36:in `block in <top (required)>'

# Output sample: rake SOLID_ADAPTERS_ENABLED=false
#
# --  Valid input  --
#
# Created user: #<struct User::Data id=1, name="Jane", email="jane@foo.com">
# Created user: #<struct User::Data id=1, name="John", email="john@bar.com">
#
# --  Invalid input  --
#
# Created user: #<struct User::Data id=2, name="Jane", email=nil>
# Created user: #<struct User::Data id=3, name="", email=nil>