Contents

require "spec_helper"

require "hamster/set"

describe Hamster::Set do

  describe "#marshal_dump/#marshal_load" do

    let(:ruby) { File.join(RbConfig::CONFIG["bindir"], RbConfig::CONFIG["ruby_install_name"]) }

    let(:child_cmd) do
      %Q|#{ruby} -I lib -r hamster -e 'set = Hamster.set :one, :two; $stdout.write(Marshal.dump(set))'|
    end

    let(:reloaded_hash) do
      IO.popen(child_cmd, "r+") do |child|
        reloaded_hash = Marshal.load(child)
        child.close
        reloaded_hash
      end
    end

    it "should survive dumping and loading into a new process" do
      reloaded_hash.should == Hamster.set(:one, :two)
    end

    it "should still be possible to test items by key" do
      reloaded_hash.should include :one
      reloaded_hash.should include :two
    end

  end

end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
hamster-1.0.1.pre.rc.1	spec/hamster/set/marshal_spec.rb