msync in modulesync-2.3.0

- old
+ new
@@ -1,7 +1,23 @@
 #!/usr/bin/env ruby
 
-lib = File.expand_path('../../lib', __FILE__)
+if ENV['COVERAGE']
+  # This block allow us to grab code coverage when running this script.
+  #
+  # Note: This environment variable (ie. COVERAGE) is set in Cucumber/Aruba configuration to collect reports
+  simplecov_root = File.expand_path File.join(File.dirname(__FILE__), '..')
+
+  # When running with aruba simplecov was using /tmp/aruba as the root folder.
+  # This is to force using the project folder
+  ENV['SIMPLECOV_ROOT'] = simplecov_root
+  require 'simplecov'
+
+  # https://github.com/simplecov-ruby/simplecov/issues/234
+  # As described in the issue, every process must have an unique name:
+  SimpleCov.command_name "#{File.basename $PROGRAM_NAME} (pid: #{Process.pid})"
+end
+
+lib = File.expand_path('../lib', __dir__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 
 require 'modulesync/cli'
 
 ModuleSync::CLI::Base.start(ARGV)