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path: root/chef/spec/unit/data_bag_spec.rb
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#
# Author:: Adam Jacob (<adam@opscode.com>)
# Copyright:: Copyright (c) 2008 Opscode, Inc.
# License:: Apache License, Version 2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
# 
#     http://www.apache.org/licenses/LICENSE-2.0
# 
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

require File.expand_path(File.join(File.dirname(__FILE__), "..", "spec_helper"))
require 'chef/data_bag'

describe Chef::DataBag do
  before(:each) do
    @data_bag = Chef::DataBag.new
  end

  describe "initialize" do
    it "should be a Chef::DataBag" do
      @data_bag.should be_a_kind_of(Chef::DataBag)
    end
  end

  describe "name" do
    it "should let you set the name to a string" do
      @data_bag.name("clowns").should == "clowns"
    end

    it "should return the current name" do
      @data_bag.name "clowns"
      @data_bag.name.should == "clowns"
    end

    it "should not accept spaces" do
      lambda { @data_bag.name "clown masters" }.should raise_error(ArgumentError)
    end

    it "should throw an ArgumentError if you feed it anything but a string" do
      lambda { @data_bag.name Hash.new }.should raise_error(ArgumentError)
    end
  end

  describe "deserialize" do
    before(:each) do
      @data_bag.name('mars_volta')
      @deserial = JSON.parse(@data_bag.to_json)
    end

    it "should deserialize to a Chef::DataBag object" do
      @deserial.should be_a_kind_of(Chef::DataBag)
    end

    %w{
      name
    }.each do |t| 
      it "should match '#{t}'" do
        @deserial.send(t.to_sym).should == @data_bag.send(t.to_sym)
      end
    end

  end
end