require 'spec_helper'

describe CleverReach::Configuration do

  let(:klass)   { CleverReach::Configuration }
  let(:subject) { CleverReach.config }

  it "should be a singleton" do
    klass.included_modules.should include(Singleton)
  end

  describe "Default configuration" do

    let(:defaults) do
      {
        wsdl_url: 'http://api.cleverreach.com/soap/interface_v5.1.php?wsdl'
      }
    end

    it "should have some default settings" do
      klass.defaults.should == defaults
    end

    it "should use the default settings automatically" do
      keys = subject.instance_variables.map { |name| name.to_s.sub('@', '').to_sym }
      keys.should include(*defaults.keys)
    end

  end

  describe "Specifying a list id" do

    before :each do
      CleverReach.configure do |config|
        config.list_id = '123'
      end
    end

    it "should be readable" do
      subject.list_id.should == '123'
    end

  end

end