require_relative '../../spec_helper'

ruby_version_is "3.0" do
  describe "GC.auto_compact" do
    it "can set and get a boolean value" do
      begin
        GC.auto_compact = GC.auto_compact
      rescue NotImplementedError # platform does not support autocompact
        skip
      end

      original = GC.auto_compact
      begin
        GC.auto_compact = !original
      rescue NotImplementedError # platform does not support autocompact
        skip
      end

      begin
        GC.auto_compact.should == !original
      ensure
        GC.auto_compact = original
      end
    end
  end
end