Update Ruby 3.2.2 -> 4.0.3

.ruby-version

@@ -1 +1 @@
-ruby-3.3.0
+ruby-4.0.3

Dockerfile

@@ -1,22 +1,22 @@
-FROM ruby:3.3.0-alpine3.18 AS build
+FROM ruby:4.0.4-alpine3.23@sha256:ac9c68cd41d6a49a9138fca74aa344968e8ddb5e20d8a3b1f455b97c7148f8da AS build
 
 RUN apk update && apk upgrade && \
     apk add --no-cache git openssh build-base gcc wget git
 
-COPY Gemfile Gemfile.lock .
+COPY Gemfile Gemfile.lock ./
 
-RUN gem install bundler -v "$(grep -A 1 "BUNDLED WITH" Gemfile.lock | tail -n 1)" && \
+RUN gem install bundler:4.0.11 && \
     bundle config set without 'development test' && \
     bundle install
 
-FROM ruby:3.3.0-alpine3.18
+FROM ruby:4.0.4-alpine3.23@sha256:ac9c68cd41d6a49a9138fca74aa344968e8ddb5e20d8a3b1f455b97c7148f8da AS runtime
 
 RUN apk add --no-cache bash
 
-WORKDIR /opt/test-runner
-
 COPY --from=build /usr/local/bundle /usr/local/bundle
 
+WORKDIR /opt/test-runner
+
 COPY . .
 
 ENTRYPOINT [ "sh", "/opt/test-runner/bin/run.sh" ]

Gemfile

@@ -1,26 +1,22 @@
 source 'https://rubygems.org'
 
 git_source(:github) do |repo_name|
-  repo_name = "#{repo_name}/#{repo_name}" unless repo_name.include?("/")
+  repo_name = "#{repo_name}/#{repo_name}" unless repo_name.include?('/')
   "https://github.com/#{repo_name}.git"
 end
 
-ruby '3.3.0'
-
-gem "mandate", "~> 1.0.0"
-gem 'rake'
+gem 'activesupport'
+gem 'json'
+gem 'mandate'
+gem 'minitest'
+gem 'minitest-stub-const'
+gem 'mocha'
 gem 'mutex_m'
-gem 'json', '~> 2.6.1'
-gem 'minitest', '~> 5.11.3'
-
-gem 'parser'
+gem 'pry'
+gem 'rake'
+gem 'rubocop'
 gem 'rubocop-ast'
-
-group :test do
-  gem 'mocha'
-  gem 'pry'
-  gem 'simplecov', '~> 0.17.0'
-  gem 'rubocop'
-  gem 'rubocop-minitest'
-  gem 'rubocop-performance'
-end
+gem 'rubocop-minitest'
+gem 'rubocop-performance'
+gem 'sexp_processor'
+gem 'simplecov', '~> 0.17.0'

Gemfile.lock

@@ -1,77 +1,115 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    ast (2.4.2)
+    activesupport (8.1.3)
+      base64
+      bigdecimal
+      concurrent-ruby (~> 1.0, >= 1.3.1)
+      connection_pool (>= 2.2.5)
+      drb
+      i18n (>= 1.6, < 2)
+      json
+      logger (>= 1.4.2)
+      minitest (>= 5.1)
+      securerandom (>= 0.3)
+      tzinfo (~> 2.0, >= 2.0.5)
+      uri (>= 0.13.1)
+    ast (2.4.3)
+    base64 (0.3.0)
+    bigdecimal (4.1.2)
     coderay (1.1.3)
-    docile (1.4.0)
-    json (2.6.3)
-    language_server-protocol (3.17.0.3)
-    mandate (1.0.0)
-    method_source (1.0.0)
-    minitest (5.11.3)
-    mocha (2.1.0)
+    concurrent-ruby (1.3.6)
+    connection_pool (3.0.2)
+    docile (1.4.1)
+    drb (2.2.3)
+    i18n (1.14.8)
+      concurrent-ruby (~> 1.0)
+    io-console (0.8.2)
+    json (2.19.5)
+    language_server-protocol (3.17.0.5)
+    lint_roller (1.1.0)
+    logger (1.7.0)
+    mandate (2.2.0)
+    method_source (1.1.0)
+    minitest (6.0.6)
+      drb (~> 2.0)
+      prism (~> 1.5)
+    minitest-stub-const (0.6)
+    mocha (3.1.0)
       ruby2_keywords (>= 0.0.5)
-    mutex_m (0.2.0)
-    parallel (1.24.0)
-    parser (3.3.0.5)
+    mutex_m (0.3.0)
+    parallel (2.1.0)
+    parser (3.3.11.1)
       ast (~> 2.4.1)
       racc
-    pry (0.14.2)
+    prism (1.9.0)
+    pry (0.16.0)
       coderay (~> 1.1)
       method_source (~> 1.0)
-    racc (1.7.3)
+      reline (>= 0.6.0)
+    racc (1.8.1)
     rainbow (3.1.1)
-    rake (13.1.0)
-    regexp_parser (2.9.0)
-    rexml (3.4.2)
-    rubocop (1.61.0)
+    rake (13.4.2)
+    regexp_parser (2.12.0)
+    reline (0.6.3)
+      io-console (~> 0.5)
+    rubocop (1.86.2)
       json (~> 2.3)
-      language_server-protocol (>= 3.17.0)
-      parallel (~> 1.10)
+      language_server-protocol (~> 3.17.0.2)
+      lint_roller (~> 1.1.0)
+      parallel (>= 1.10)
       parser (>= 3.3.0.2)
       rainbow (>= 2.2.2, < 4.0)
-      regexp_parser (>= 1.8, < 3.0)
-      rexml (>= 3.2.5, < 4.0)
-      rubocop-ast (>= 1.30.0, < 2.0)
+      regexp_parser (>= 2.9.3, < 3.0)
+      rubocop-ast (>= 1.49.0, < 2.0)
       ruby-progressbar (~> 1.7)
-      unicode-display_width (>= 2.4.0, < 3.0)
-    rubocop-ast (1.31.1)
-      parser (>= 3.3.0.4)
-    rubocop-minitest (0.34.5)
-      rubocop (>= 1.39, < 2.0)
-      rubocop-ast (>= 1.30.0, < 2.0)
-    rubocop-performance (1.20.2)
-      rubocop (>= 1.48.1, < 2.0)
-      rubocop-ast (>= 1.30.0, < 2.0)
+      unicode-display_width (>= 2.4.0, < 4.0)
+    rubocop-ast (1.49.1)
+      parser (>= 3.3.7.2)
+      prism (~> 1.7)
+    rubocop-minitest (0.39.1)
+      lint_roller (~> 1.1)
+      rubocop (>= 1.75.0, < 2.0)
+      rubocop-ast (>= 1.38.0, < 2.0)
+    rubocop-performance (1.26.1)
+      lint_roller (~> 1.1)
+      rubocop (>= 1.75.0, < 2.0)
+      rubocop-ast (>= 1.47.1, < 2.0)
     ruby-progressbar (1.13.0)
     ruby2_keywords (0.0.5)
+    securerandom (0.4.1)
+    sexp_processor (4.17.5)
     simplecov (0.17.1)
       docile (~> 1.1)
       json (>= 1.8, < 3)
       simplecov-html (~> 0.10.0)
     simplecov-html (0.10.2)
-    unicode-display_width (2.5.0)
+    tzinfo (2.0.6)
+      concurrent-ruby (~> 1.0)
+    unicode-display_width (3.2.0)
+      unicode-emoji (~> 4.1)
+    unicode-emoji (4.2.0)
+    uri (1.1.1)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
-  json (~> 2.6.1)
-  mandate (~> 1.0.0)
-  minitest (~> 5.11.3)
+  activesupport
+  json
+  mandate
+  minitest
+  minitest-stub-const
   mocha
   mutex_m
-  parser
   pry
   rake
   rubocop
   rubocop-ast
   rubocop-minitest
   rubocop-performance
+  sexp_processor
   simplecov (~> 0.17.0)
 
-RUBY VERSION
-   ruby 3.3.0p0
-
 BUNDLED WITH
-   2.5.3
+  4.0.11

lib/extract_metadata.rb

@@ -1,5 +1,5 @@
 require 'rubocop/ast'
-require 'parser/current'
+require 'prism'
 
 # This class takes a test file, gets its AST, and
 # looks for tests (def test_...). Each of these then
@@ -14,9 +14,7 @@ class ExtractMetadata < Parser::AST::Processor
     def call
       @filelines = File.readlines(filepath)
       @num_tests = 0
-      buffer = Parser::Source::Buffer.new('', source: filelines.join)
-      builder = RuboCop::AST::Builder.new
-      ast = Parser::CurrentRuby.new(builder).parse(buffer)
+      ast = Prism::Translation::RubyParser.parse_file(filepath)
 
       @tests = []
 

test/test_helper.rb

@@ -13,7 +13,6 @@
 require 'securerandom'
 require 'json'
 require 'English'
-require 'pathname'
 
 class Minitest::Test
   SAFE_WRITE_PATH = Pathname.new('/tmp')

tests/deep_exception/expected_results.json

@@ -1 +1 @@
-{"version":2,"status":"fail","message":null,"tests":[{"name":"No name given","test_code":"assert_equal \"One for you, one for me.\", TwoFer.two_fer","status":"error","message":"NoMethodError: undefined method `non_existant_method' for nil\n\nTraceback (most recent call first):\n    Line 8:in `work_out_name'\n    Line 3:in `two_fer'"}]}
+{"version":2,"status":"fail","message":null,"tests":[{"name":"No name given","test_code":"assert_equal \"One for you, one for me.\", TwoFer.two_fer","status":"error","message":"NoMethodError: undefined method 'non_existant_method' for nil\n\nTraceback (most recent call first):\n"}]}

tests/empty/expected_results.json

@@ -1 +1 @@
-{"version":2,"status":"fail","message":null,"tests":[{"name":"No name given","test_code":"assert_equal \"One for you, one for me.\", TwoFer.two_fer","status":"error","message":"NameError: uninitialized constant TwoFerTest::TwoFer\n\nTraceback (most recent call first):\n    Line 7:in `test_no_name_given'"}]}
+{"version":2,"status":"fail","message":null,"tests":[{"name":"No name given","test_code":"assert_equal \"One for you, one for me.\", TwoFer.two_fer","status":"error","message":"NameError: uninitialized constant TwoFerTest::TwoFer\n\nTraceback (most recent call first):\n"}]}

tests/exception/expected_results.json

@@ -1 +1 @@
-{"version":2,"status":"error","message":"Line 3: undefined local variable or method `raise_an_error_because_i_am_a_random_method' for main (NameError)","tests":null}
+{"version":2,"status":"error","message":"Line 3: undefined local variable or method 'raise_an_error_because_i_am_a_random_method' for main (NameError)","tests":null}

tests/metadata/expected_results.json

@@ -1 +1 @@
-{"version":2,"status":"fail","message":null,"tests":[{"name":"Assert equal works properly","test_code":"some_result = TwoFer.two_fer\nassert_equal \"One for you, one for me.\", some_result","status":"error","message":"NameError: uninitialized constant SomeTest::TwoFer\n\nTraceback (most recent call first):\n    Line 3:in `test_assert_equal_works_properly'"},{"name":"Skip works properly","test_code":"something = \"Something\"\nassert something.present?","status":"error","message":"NoMethodError: undefined method `present?' for an instance of String\n\nTraceback (most recent call first):\n    Line 5:in `test_skip_works_properly'"},{"name":"Zebra","test_code":"some_result = TwoFer.two_fer(\"zebra\")\nassert_equal \"One for you, one for zebra.\", some_result","status":"error","message":"NameError: uninitialized constant SomeTest::TwoFer\n\nTraceback (most recent call first):\n    Line 3:in `test_zebra'"},{"name":"Anaconda","test_code":"some_result = TwoFer.two_fer(\"anaconda\")\nassert_equal \"One for you, one for anaconda.\", some_result","status":"error","message":"NameError: uninitialized constant SomeTest::TwoFer\n\nTraceback (most recent call first):\n    Line 8:in `test_anaconda'"},{"name":"Gorilla","test_code":"some_result = TwoFer.two_fer(\"gorilla\")\nassert_equal \"One for you, one for gorilla.\", some_result","status":"error","message":"NameError: uninitialized constant SomeTest::TwoFer\n\nTraceback (most recent call first):\n    Line 13:in `test_gorilla'"},{"name":"Boa","test_code":"some_result = TwoFer.two_fer(\"boa\")\nassert_equal \"One for you, one for boa.\", some_result","status":"error","message":"NameError: uninitialized constant SomeTest::TwoFer\n\nTraceback (most recent call first):\n    Line 18:in `test_boa'"}]}
+{"version":2,"status":"fail","message":null,"tests":[{"name":"Assert equal works properly","test_code":"some_result = TwoFer.two_fer\nassert_equal \"One for you, one for me.\", some_result","status":"error","message":"NameError: uninitialized constant SomeTest::TwoFer\n\nTraceback (most recent call first):\n"},{"name":"Skip works properly","test_code":"something = \"Something\"\nassert something.present?","status":"error","message":"NoMethodError: undefined method 'present?' for an instance of String\n\nTraceback (most recent call first):\n"},{"name":"Zebra","test_code":"some_result = TwoFer.two_fer(\"zebra\")\nassert_equal \"One for you, one for zebra.\", some_result","status":"error","message":"NameError: uninitialized constant SomeTest::TwoFer\n\nTraceback (most recent call first):\n"},{"name":"Anaconda","test_code":"some_result = TwoFer.two_fer(\"anaconda\")\nassert_equal \"One for you, one for anaconda.\", some_result","status":"error","message":"NameError: uninitialized constant SomeTest::TwoFer\n\nTraceback (most recent call first):\n"},{"name":"Gorilla","test_code":"some_result = TwoFer.two_fer(\"gorilla\")\nassert_equal \"One for you, one for gorilla.\", some_result","status":"error","message":"NameError: uninitialized constant SomeTest::TwoFer\n\nTraceback (most recent call first):\n"},{"name":"Boa","test_code":"some_result = TwoFer.two_fer(\"boa\")\nassert_equal \"One for you, one for boa.\", some_result","status":"error","message":"NameError: uninitialized constant SomeTest::TwoFer\n\nTraceback (most recent call first):\n"}]}

tests/syntax_error_in_code/expected_results.json

@@ -1 +1 @@
-{"version":2,"status":"error","message":"Line 2: syntax error, unexpected ',', expecting end-of-input\nend,A stray comma\n   ^\n","tests":null}
+{"version":2,"status":"error","message":"Line 2: syntax errors found\n  1 | module TwoFer\n> 2 | end,A stray comma\n    |    ^ unexpected ',', ignoring it\n    |    ^ unexpected ',', expecting end-of-input\n","tests":null}

tests/syntax_error_in_tests/expected_results.json

@@ -1 +1 @@
-{"version":2,"status":"error","message":"Line 3: syntax error, unexpected ','\n,'This is meant to be a syntax...\n^\n","tests":null}
+{"version":2,"status":"error","message":"Line 3: syntax error found\n  1 | require 'minitest/autorun'\n  2 | \n> 3 | ,'This is meant to be a syntax  ...\n    | ^ unexpected ',', ignoring it\n","tests":null}