require File.expand_path(File.dirname(__FILE__) + '/spec_helper')
describe Setting do
  subject { Setting }

  context "Test with stubs" do
    before :each do
      stub_setting_files
      Setting.reload(
          :files => ["default.yml", "environments/test.yml"],
          :path  => "config/settings",
          :local => true)
    end
    
    it 'should return test specific values' do
      Setting.available_settings['one'].should == "test"
      Setting.one.should == "test"
      Setting['one'].should == "test"
    end

    it "should handle custom values overriding everything else" do
      Setting.seven.should == "seven from custom"
    end

    it "handles multiple values" do
      Setting['six'].should == {"default"=>"default value", "extra"=>"extra"}
      Setting.available_settings['six']['default'].should == "default value"
      Setting.available_settings['six']['extra'].should == "extra"
      Setting.seven.should == "seven from custom"
    end

    it "should support symbols as keys" do
      Setting[:six].should == {"default"=>"default value", "extra"=>"extra"}
    end

    it "handles default key" do
      Setting.default_setting.should == 1
      Setting['seven']['default'].should == "seven from custom"
    end

    it "should handle empty strings" do
      Setting.empty.should == ""
    end

    it "should responds to ? mark" do
      Setting.autologin?.should == true
    end

    it "should returns false correctly" do
      Setting.flag_false.should be(false)
    end
  end

  context "Test from file" do
    before :each do
      Setting.reload(
         :files => ['sample.yml'],
         :path => File.join(File.dirname(__FILE__)) + '/fixtures'
      )
    end

    it 'should support [] syntax' do
      Setting['tax']['default'].should == 0.0
      Setting['tax'].should == { 'default' => 0.0, 'california' => 7.5 }
    end

    it 'should support method invocation syntax' do
      Setting.tax.should == 0.0

      Setting.tax(:default).should     == Setting.tax
      Setting.tax('default').should    == Setting.tax
      Setting.tax(:california).should  == 7.5

      Setting.states.should            == ['CA', 'WA', 'NY']
      Setting.states(:default).should  == Setting.states
      Setting.states(:ship_to).should  == ['CA', 'NY']
    end

    it 'should correctly process Boolean values' do
      Setting.boolean_true?.should be(true)
      Setting.boolean_true.should == 4
      Setting.boolean_false?.should be(false)
      Setting.boolean_false?(:default).should be(false)
      Setting.boolean_false?(:negated).should be(true)
    end

  end
end