update

ext/enterprise_script_service/Rakefile

@@ -14,6 +14,7 @@ raise(<<-MESSAGE) unless Dir.exist?(MRUBY_DIR.join("src"))
     $ git submodule update
 
 MESSAGE
+
 ESS_ROOT = Pathname.new(__dir__).join("../..")
 ROOT =
   if ENV["INSTALL_DIR"] && File.directory?(ENV["INSTALL_DIR"])

ext/enterprise_script_service/mruby_config.rb

@@ -5,6 +5,7 @@
 mruby_engine_gembox_path =
   if ENV["MRUBY_ENGINE_GEMBOX_PATH"] && File.exist?(ENV["MRUBY_ENGINE_GEMBOX_PATH"])
     raise "`#{ENV['MRUBY_ENGINE_GEMBOX_PATH']}` require `.gembox` extension" unless ENV["MRUBY_ENGINE_GEMBOX_PATH"].end_with?(".gembox")
+
     Pathname.new ENV["MRUBY_ENGINE_GEMBOX_PATH"][0..-8]
   else
     Pathname.new(__FILE__).dirname.join("mruby_engine")

lib/script_core/engine.rb

@@ -8,6 +8,7 @@ def initialize(bin_path = ScriptCore::DEFAULT_BIN_PATH,
                    executable_name: "enterprise_script_service",
                    instructions_name: "enterprise_script_service.mrb")
       raise Errno::ENOENT, "No such directory - #{bin_path}" unless File.directory?(bin_path)
+
       @bin_path = bin_path
 
       @executable = ScriptCore::Executable.new(@bin_path.join(executable_name))

lib/script_core/spawner.rb

@@ -10,6 +10,7 @@ def wait(pid, flags = 0)
       _pid, status = Process.wait2(pid, flags)
 
       return unless status
+
       if status.signaled?
         255 + status.termsig
       else

script/regression

@@ -9,19 +9,21 @@ def expected_result?(file)
   return true if $CHILD_STATUS.success?
   return true if $CHILD_STATUS.exitstatus == 1
   return true if OUT_OF_MEMORY_EXPECTED.include?(file) && $CHILD_STATUS.termsig == 9
+
   false
 end
 
 pwd = Pathname.new(__FILE__).dirname
 mruby = pwd.join("../ext/enterprise_script_service/mruby/bin/mruby").to_s
-testdir = pwd.join("../tests/regression")
+test_dir = pwd.join("../tests/regression")
 
 failures = false
 
-Dir.entries(testdir).sort.each do |file|
-  filepath = testdir.join(file)
-  next unless File.file?(filepath)
-  cmd = "#{mruby} #{filepath}"
+Dir.entries(test_dir).sort.each do |file|
+  file_path = test_dir.join(file)
+  next unless File.file?(file_path)
+
+  cmd = "#{mruby} #{file_path}"
   system(cmd)
 
   if expected_result?(file)