Rakefile in fileutils-1.5.0 vs Rakefile in fileutils-1.6.0

@@ -1,18 +1,16 @@
 require "bundler/gem_tasks"
 require "rake/testtask"
 
-JRuby.objectspace = true if RUBY_PLATFORM == 'java'
-
 Rake::TestTask.new(:test) do |t|
   t.libs << "test/lib"
   t.ruby_opts << "-rhelper"
   t.test_files = FileList["test/**/test_*.rb"]
 end
 
 task :sync_tool do
   require 'fileutils'
-  FileUtils.cp "../ruby/tool/lib/test/unit/core_assertions.rb", "./test/lib"
+  FileUtils.cp "../ruby/tool/lib/core_assertions.rb", "./test/lib"
   FileUtils.cp "../ruby/tool/lib/envutil.rb", "./test/lib"
   FileUtils.cp "../ruby/tool/lib/find_executable.rb", "./test/lib"
 end
 
 task :default => :test