Shopify
diff --git a/‎.github/workflows/test_test.yml
+39 b/‎.github/workflows/test_test.yml
+39
diff --git a/‎CONTRIBUTING.md
+2-2 b/‎CONTRIBUTING.md
+2-2
diff --git a/‎README.md
+1-1 b/‎README.md
+1-1
diff --git a/‎Rakefile
+7-2 b/‎Rakefile
+7-2
diff --git a/‎lib/debug/breakpoint.rb
+6-8 b/‎lib/debug/breakpoint.rb
+6-8
diff --git a/‎lib/debug/config.rb
+23-2 b/‎lib/debug/config.rb
+23-2
diff --git a/‎lib/debug/server.rb
+5-6 b/‎lib/debug/server.rb
+5-6
@@ -0,0 +1,39 @@
+# This workflow uses actions that are not certified by GitHub.
+# They are provided by a third-party and are governed by
+# separate terms of service, privacy policy, and support
+# documentation.
+# This workflow will download a prebuilt Ruby version, install dependencies and run tests with Rake
+# For more information see: https://github.com/marketplace/actions/setup-ruby-jruby-and-truffleruby
+
+name: TestTestFramework
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  test:
+
+    runs-on: ubuntu-latest
+    timeout-minutes: 30
+    strategy:
+      fail-fast: false
+      matrix:
+        ruby-version: ['3.0', '3.1', '3.2', 'head', 'debug']
+
+    steps:
+    - uses: actions/checkout@v3
+    - name: Set up Ruby
+    # To automatically get bug fixes and new Ruby versions for ruby/setup-ruby,
+    # change this to (see https://github.com/ruby/setup-ruby#versioning):
+      uses: ruby/setup-ruby@v1
+      with:
+        ruby-version: ${{ matrix.ruby-version }}
+        bundler-cache: true # runs 'bundle install' and caches installed gems automatically
+    - name: Run tests
+      run: |
+        bundle exec rake clobber
+        bundle exec rake compile
+        bundle exec rake test_test
@@ -149,10 +149,10 @@ If the file already exists, **only method** will be added to it.
 ```ruby
 # frozen_string_literal: true
 
-require_relative '../support/test_case'
+require_relative '../support/console_test_case'
 
 module DEBUGGER__
-  class FooTest < TestCase
+  class FooTest < ConsoleTestCase
     def program
       <<~RUBY
         1| module Foo
 
@@ -26,7 +26,7 @@ New debug.rb has several advantages:
   * Support threads (almost done) and ractors (TODO).
   * Support suspending and entering to the console debugging with `Ctrl-C` at most of timing.
   * Show parameters on backtrace command.
-  * Support recording & reply debugging.
+  * Support recording & replay debugging.
 
 # Installation
 
 
@@ -35,9 +35,14 @@ task :check_readme do
   end
 end
 
+desc "Run debug.gem test-framework tests"
+Rake::TestTask.new(:test_test) do |t|
+  t.test_files = FileList["test/support/*_test.rb"]
+end
+
 desc "Run all debugger console related tests"
 Rake::TestTask.new(:test_console) do |t|
-  t.test_files = FileList["test/console/*_test.rb", "test/support/*_test.rb"]
+  t.test_files = FileList["test/console/*_test.rb"]
 end
 
 desc "Run all debugger protocols (CAP & DAP) related tests"
@@ -49,4 +54,4 @@ task test: 'test_console' do
   warn '`rake test` doesn\'t run protocol tests. Use `rake test_all` to test all.'
 end
 
-task test_all: [:test_console, :test_protocol]
+task test_all: [:test_test, :test_console, :test_protocol]
@@ -101,10 +101,6 @@ def skip_path?(path)
     def generate_label(name)
       colorize(" BP - #{name} ", [:YELLOW, :BOLD, :REVERSE])
     end
-
-    def pending_until_load?
-      false
-    end
   end
 
   if RUBY_VERSION.to_f <= 2.7
@@ -163,10 +159,6 @@ def initialize path, line, cond: nil, oneshot: false, hook_call: true, command:
       @pending = !@iseq
     end
 
-    def pending_until_load?
-      @pending
-    end
-
     def setup
       return unless @type
 
@@ -207,6 +199,8 @@ def activate iseq, event, line
       if @pending && !@oneshot
         DEBUGGER__.info "#{self} is activated."
       end
+
+      @pending = false
     end
 
     def activate_exact iseq, events, line
@@ -299,6 +293,10 @@ def to_s
     def inspect
       "<#{self.class.name} #{self.to_s}>"
     end
+
+    def path_is? path
+      DEBUGGER__.compare_path(@path, path)
+    end
   end
 
   class CatchBreakpoint < Breakpoint
 
@@ -265,6 +265,8 @@ def self.parse_argv argv
       require 'optparse'
       require_relative 'version'
 
+      have_shown_version = false
+
       opt = OptionParser.new do |o|
         o.banner = "#{$0} [options] -- [debuggee options]"
         o.separator ''
@@ -372,6 +374,16 @@ def self.parse_argv argv
         o.separator ''
         o.separator 'Other options:'
 
+        o.on('-v', 'Show version number') do
+          puts o.ver
+          have_shown_version = true
+        end
+
+        o.on('--version', 'Show version number and exit') do
+          puts o.ver
+          exit
+        end
+
         o.on("-h", "--help", "Print help") do
           puts o
           exit
@@ -395,6 +407,14 @@ def self.parse_argv argv
 
       opt.parse!(argv)
 
+      if argv.empty?
+        case
+        when have_shown_version && config[:mode] == :start
+          pp config
+          exit
+        end
+      end
+
       config
     end
 
@@ -425,8 +445,9 @@ def self.check_dir_authority path
     unless (dir_uid = fs.uid) == (uid = Process.uid)
       raise "#{path} uid is #{dir_uid}, but Process.uid is #{uid}"
     end
-    unless (dir_mode = fs.mode) == 040700 # 4: dir, 7:rwx
-      raise "#{path}'s mode is #{dir_mode.to_s(8)} (should be 040700)"
+
+    if fs.world_writable? && !fs.sticky?
+      raise "#{path} is world writable but not sticky"
     end
 
     path
 
@@ -406,14 +406,13 @@ def chrome_setup
       require_relative 'server_cdp'
 
       @uuid = SecureRandom.uuid
-      unless @chrome_pid = UI_CDP.setup_chrome(@local_addr.inspect_sockaddr, @uuid)
-        DEBUGGER__.warn <<~EOS
-          With Chrome browser, type the following URL in the address-bar:
+      @chrome_pid = UI_CDP.setup_chrome(@local_addr.inspect_sockaddr, @uuid)
+      DEBUGGER__.warn <<~EOS
+        With Chrome browser, type the following URL in the address-bar:
 
-             devtools://devtools/bundled/inspector.html?v8only=true&panel=sources&ws=#{@local_addr.inspect_sockaddr}/#{@uuid}
+           devtools://devtools/bundled/inspector.html?v8only=true&panel=sources&ws=#{@local_addr.inspect_sockaddr}/#{@uuid}
 
-          EOS
-      end
+        EOS
     end
 
     def accept