Switch from minitest to megatest

.rubocop.yml

@@ -1,5 +1,4 @@
 plugins:
-  - rubocop-minitest
   - rubocop-packaging
   - rubocop-performance
   - rubocop-rake
@@ -9,6 +8,8 @@ AllCops:
   DisplayCopNames: true
   DisplayStyleGuide: true
   NewCops: enable
+  SuggestExtensions:
+    rubocop-minitest: false
   TargetRubyVersion: 3.2
   Exclude:
     - "bin/**/*"
@@ -75,16 +76,6 @@ Metrics/MethodLength:
 Metrics/ParameterLists:
   Max: 6
 
-Minitest/EmptyLineBeforeAssertionMethods:
-  Enabled: false
-
-Minitest/MultipleAssertions:
-  Max: 5
-
-Minitest/TestFileName:
-  Exclude:
-    - "**/*.md"
-
 Naming/MemoizedInstanceVariableName:
   Enabled: false
 

Gemfile

@@ -5,12 +5,10 @@ gemspec
 
 gem "concurrent-ruby", "~> 1.1"
 gem "irb"
-gem "mighty_test", "~> 0.4.1" unless RUBY_VERSION < "3.1"
-gem "minitest", "~> 5.11"
+gem "megatest", "~> 0.6.0"
 gem "rake", "~> 13.0"
 gem "rubocop", "1.82.1"
 gem "rubocop-md", "2.0.3"
-gem "rubocop-minitest", "0.38.2"
 gem "rubocop-packaging", "0.6.0"
 gem "rubocop-performance", "1.26.1"
 gem "rubocop-rake", "0.7.1"

Rakefile

@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
 require "bundler/gem_tasks"
-require "rake/testtask"
+require "megatest/test_task"
 require "rubocop/rake_task"
 
 task default: %i[test rubocop]
@@ -10,16 +10,14 @@ task test: %w[test:unit]
 
 RuboCop::RakeTask.new
 
-Rake::TestTask.new("test:unit") do |t|
-  t.libs << "test"
-  t.libs << "lib"
-  t.test_files = FileList["test/**/*_test.rb"] - FileList["test/**/*_e2e_test.rb"]
+Megatest::TestTask.create("test:unit") do |t|
+  t.command = "bin/megatest"
+  t.tests = FileList["test/**/*_test.rb"] - FileList["test/**/*_e2e_test.rb"]
 end
 
-Rake::TestTask.new("test:e2e") do |t|
-  t.libs << "test"
-  t.libs << "lib"
-  t.test_files = FileList["test/**/*_e2e_test.rb"]
+Megatest::TestTask.create("test:e2e") do |t|
+  t.command = "bin/megatest"
+  t.tests = FileList["test/**/*_e2e_test.rb"]
 end
 
 # == "rake release" enhancements ==============================================

bin/megatest

@@ -0,0 +1,16 @@
+#!/usr/bin/env ruby
+# frozen_string_literal: true
+
+#
+# This file was generated by Bundler.
+#
+# The application 'megatest' is installed as part of a gem, and
+# this file is here to facilitate running it.
+#
+
+ENV["BUNDLE_GEMFILE"] ||= File.expand_path("../Gemfile", __dir__)
+
+require "rubygems"
+require "bundler/setup"
+
+load Gem.bin_path("megatest", "megatest")

test/e2e/rails_setup_deploy_e2e_test.rb

@@ -1,14 +1,12 @@
 # frozen_string_literal: true
 
-require "test_helper"
-
 require "net/http"
 require "securerandom"
 
-class RailsSetupDeployE2ETest < Minitest::Test
+class RailsSetupDeployE2ETest < TomoTest
   include Tomo::Testing::Local
 
-  def setup
+  setup do
     @docker = Tomo::Testing::DockerImage.new
     @docker.build_and_run
   end

test/test_helper.rb

@@ -1,7 +1,6 @@
 # frozen_string_literal: true
 
-$LOAD_PATH.unshift File.expand_path("../lib", __dir__)
 require "tomo/testing"
 
-require "minitest/autorun"
-require "minitest/rg"
+class TomoTest < Megatest::Test
+end

test/tomo/cli/completions_test.rb

@@ -1,9 +1,7 @@
 # frozen_string_literal: true
 
-require "test_helper"
-
-class Tomo::CLI::CompletionsTest < Minitest::Test
-  def setup
+class Tomo::CLI::CompletionsTest < TomoTest
+  setup do
     @tester = Tomo::Testing::CLITester.new
   end
 

test/tomo/cli_test.rb

@@ -1,9 +1,7 @@
 # frozen_string_literal: true
 
-require "test_helper"
-
-class Tomo::CLITest < Minitest::Test
-  def setup
+class Tomo::CLITest < TomoTest
+  setup do
     @tester = Tomo::Testing::CLITester.new
   end
 

test/tomo/colors_test.rb

@@ -1,9 +1,7 @@
 # frozen_string_literal: true
 
-require "test_helper"
-
-class Tomo::ColorsTest < Minitest::Test
-  def setup
+class Tomo::ColorsTest < TomoTest
+  setup do
     # This forces color support detection to happen again
     Tomo::Colors.remove_instance_variable(:@enabled)
   end
@@ -55,10 +53,10 @@ def test_disabled_by_dumb_term
   private
 
   def with_tty(tty, &block)
-    $stdout.stub(:tty?, tty) { $stderr.stub(:tty?, tty, &block) }
+    stub($stdout, :tty?, -> { tty }) { stub($stderr, :tty?, -> { tty }, &block) }
   end
 
   def with_env(env, &)
-    ENV.stub(:[], ->(name) { env[name] }, &)
+    stub(ENV, :[], ->(name) { env[name] }, &)
   end
 end

test/tomo/commands/init_test.rb

@@ -1,9 +1,7 @@
 # frozen_string_literal: true
 
-require "test_helper"
-
-class Tomo::Commands::InitTest < Minitest::Test
-  def setup
+class Tomo::Commands::InitTest < TomoTest
+  setup do
     @tester = Tomo::Testing::CLITester.new
   end
 

test/tomo/configuration_test.rb

@@ -1,8 +1,6 @@
 # frozen_string_literal: true
 
-require "test_helper"
-
-class Tomo::ConfigurationTest < Minitest::Test
+class Tomo::ConfigurationTest < TomoTest
   include Tomo::Testing::Local
 
   def test_parses_a_config_file_that_contains_frozen_string_literals

test/tomo/console/key_reader_test.rb

@@ -1,11 +1,10 @@
 # frozen_string_literal: true
 
-require "test_helper"
 require "stringio"
 
 class Tomo::Console
-  class KeyReaderTest < Minitest::Test
-    def setup
+  class KeyReaderTest < TomoTest
+    setup do
       @input = StringIO.new
       @input.define_singleton_method(:raw) do |&block|
         block.call

test/tomo/console_test.rb

@@ -1,9 +1,8 @@
 # frozen_string_literal: true
 
-require "test_helper"
 require "stringio"
 
-class Tomo::ConsoleTest < Minitest::Test
+class Tomo::ConsoleTest < TomoTest
   def test_interactive_is_true_for_tty
     assert_predicate Tomo::Console.new({}, tty), :interactive?
   end

test/tomo/host_test.rb

@@ -1,8 +1,6 @@
 # frozen_string_literal: true
 
-require "test_helper"
-
-class Tomo::HostTest < Minitest::Test
+class Tomo::HostTest < TomoTest
   def test_parse_hostname
     host = Tomo::Host.parse("app.example.com")
     assert_equal("app.example.com", host.address)

test/tomo/path_test.rb

@@ -1,8 +1,6 @@
 # frozen_string_literal: true
 
-require "test_helper"
-
-class Tomo::PathTest < Minitest::Test
+class Tomo::PathTest < TomoTest
   def test_join
     path = Tomo::Path.new("/some/path").join("tmp/file.txt")
 

test/tomo/paths_test.rb

@@ -1,8 +1,6 @@
 # frozen_string_literal: true
 
-require "test_helper"
-
-class Tomo::PathsTest < Minitest::Test
+class Tomo::PathsTest < TomoTest
   def test_raises_if_setting_does_not_exist
     paths = Tomo::Paths.new({})
     assert_raises(NoMethodError) { paths.storage }

test/tomo/plugin/bundler/tasks_test.rb

@@ -1,9 +1,8 @@
 # frozen_string_literal: true
 
-require "test_helper"
 require "tomo/plugin/bundler"
 
-class Tomo::Plugin::Bundler::TasksTest < Minitest::Test
+class Tomo::Plugin::Bundler::TasksTest < TomoTest
   def test_install
     tester = configure(release_path: "/app/release")
     tester.mock_script_result(/bundle check/, exit_status: 1)

test/tomo/plugin/core/helpers_test.rb

@@ -1,10 +1,9 @@
 # frozen_string_literal: true
 
-require "test_helper"
 require "tomo/plugin/core"
 
-class Tomo::Plugin::Core::HelpersTest < Minitest::Test
-  def setup
+class Tomo::Plugin::Core::HelpersTest < TomoTest
+  setup do
     @tester = Tomo::Testing::MockPluginTester.new(
       settings: { application: "test" }
     )

test/tomo/plugin/core/tasks_test.rb

@@ -1,12 +1,11 @@
 # frozen_string_literal: true
 
-require "test_helper"
 require "tomo/plugin/core"
 require "shellwords"
 require "time"
 
-class Tomo::Plugin::Core::TasksTest < Minitest::Test
-  def setup
+class Tomo::Plugin::Core::TasksTest < TomoTest
+  setup do
     configure
   end
 

test/tomo/plugin/env/tasks_test.rb

@@ -1,9 +1,8 @@
 # frozen_string_literal: true
 
-require "test_helper"
 require "tomo/plugin/env"
 
-class Tomo::Plugin::Env::TasksTest < Minitest::Test
+class Tomo::Plugin::Env::TasksTest < TomoTest
   def test_setup_allows_integer_value
     tester = Tomo::Testing::MockPluginTester.new(
       "env",

test/tomo/plugin/git/tasks_test.rb

@@ -1,9 +1,8 @@
 # frozen_string_literal: true
 
-require "test_helper"
 require "tomo/plugin/git"
 
-class Tomo::Plugin::Git::TasksTest < Minitest::Test
+class Tomo::Plugin::Git::TasksTest < TomoTest
   def test_config_sets_name_and_email_with_user_by_default
     tester = configure
     tester.run_task("git:config")

test/tomo/plugin/nodenv/tasks_test.rb

@@ -1,9 +1,8 @@
 # frozen_string_literal: true
 
-require "test_helper"
 require "tomo/plugin/nodenv"
 
-class Tomo::Plugin::Nodenv::TasksTest < Minitest::Test
+class Tomo::Plugin::Nodenv::TasksTest < TomoTest
   def test_install_modifies_bashrc
     bashrc = <<~SH
       # example bashrc

test/tomo/plugin/puma/tasks_test.rb

@@ -1,10 +1,9 @@
 # frozen_string_literal: true
 
-require "test_helper"
 require "tomo/plugin/puma"
 
-class Tomo::Plugin::Puma::TasksTest < Minitest::Test
-  def setup
+class Tomo::Plugin::Puma::TasksTest < TomoTest
+  setup do
     configure
   end
 

test/tomo/plugin/rails/helpers_test.rb

@@ -1,9 +1,8 @@
 # frozen_string_literal: true
 
-require "test_helper"
 require "tomo/plugin/rails"
 
-class Tomo::Plugin::Rails::HelpersTest < Minitest::Test
+class Tomo::Plugin::Rails::HelpersTest < TomoTest
   def test_rake_runs_bundle_exec_rake_in_current_path
     tester = Tomo::Testing::MockPluginTester.new("bundler", "rails", settings: { current_path: "/app/current" })
     tester.call_helper(:rake, "db:migrate")

test/tomo/plugin/rails/tasks_test.rb

@@ -1,9 +1,8 @@
 # frozen_string_literal: true
 
-require "test_helper"
 require "tomo/plugin/rails"
 
-class Tomo::Plugin::Rails::TasksTest < Minitest::Test
+class Tomo::Plugin::Rails::TasksTest < TomoTest
   def test_db_console
     tester = Tomo::Testing::MockPluginTester.new(
       "bundler", "rails", settings: { current_path: "/app/current" }

test/tomo/plugin/rbenv/tasks_test.rb

@@ -1,9 +1,8 @@
 # frozen_string_literal: true
 
-require "test_helper"
 require "tomo/plugin/rbenv"
 
-class Tomo::Plugin::Rbenv::TasksTest < Minitest::Test
+class Tomo::Plugin::Rbenv::TasksTest < TomoTest
   def test_install_uses_ruby_version_file_for_ruby_version
     tester = configure(release_path: "/tmp/tomo/20201027184921")
     tester.mock_script_result("cat /tmp/tomo/20201027184921/.ruby-version", stdout: "2.7.1\n")