JezK
Edit File: object_store_spec.rb
# encoding: utf-8 require_relative "spec_helper" describe "PDF::Core::ObjectStore" do before(:each) do @store = PDF::Core::ObjectStore.new end it "should create required roots by default, including info passed to new" do store = PDF::Core::ObjectStore.new(:info => {:Test => 3}) store.size.should == 3 # 3 default roots store.info.data[:Test].should == 3 store.pages.data[:Count].should == 0 store.root.data[:Pages].should == store.pages end it "should add to its objects when ref() is called" do count = @store.size @store.ref("blah") @store.size.should == count + 1 end it "should accept push with a Prawn::Reference" do r = PDF::Core::Reference(123, "blah") @store.push(r) @store[r.identifier].should == r end it "should accept arbitrary data and use it to create a Prawn::Reference" do @store.push(123, "blahblah") @store[123].data.should == "blahblah" end it "should be Enumerable, yielding in order of submission" do # higher IDs to bypass the default roots [10, 11, 12].each do |id| @store.push(id, "some data #{id}") end @store.map{|ref| ref.identifier}[-3..-1].should == [10, 11, 12] end it "should accept option to disabling PDF scaling in PDF clients" do @store = PDF::Core::ObjectStore.new(:print_scaling => :none) @store.root.data[:ViewerPreferences].should == {:PrintScaling => :None} end end