HashWithValueIndifferentAccessのspec

hash_with_value_indifferent_access_spec.rb

require 'rspec'
require File.expand_path('../../hash_with_value_indifferent_access',__FILE__)

describe HashWithValueIndifferentAccess do
  context "initialize" do
    before do
      @hash = HashWithValueIndifferentAccess.new({:a=>:b})
    end
    it "symbole value compare string value " do
      @hash[:a].should == "b"
    end
    it "symbole value compare simbol value" do
      @hash[:a].should == :b
    end
    it "symbole values compare string value " do
      @hash.values.should == ["b"]
    end
    it "symbole values compare simbol value" do
      @hash.values.should == [:b]
    end
  end

  context "update" do
    before do
      @hash = HashWithValueIndifferentAccess.new({:a=>:b})
      @hash[:c] = :d
    end
    it "symbole value compare string value " do
      @hash[:c].should == "d"
    end
    it "symbole value compare simbol value" do
      @hash[:c].should == :d
    end
    it "symbole values compare string value " do
      @hash.values.sort.should == ["b","d"]
    end
    it "symbole values compare simbol value" do
      @hash.values.sort.should == [:b,:d]
    end
    it "hash compare hash_with_value_indifferent_access " do
      @hash.should == {:a=>:b,:c=>:d}
    end
    it "hash compare hash_with_value_indifferent_access " do
      @hash.should == {:a=>"b",:c=>"d"}
    end
  end
end