Contents

# encoding: UTF-8
describe Correios::Frete::PacoteItem do
  describe ".new" do
    context "creates with default value of" do
      before(:each) { @item = Correios::Frete::PacoteItem.new }

      { :peso => 0.0,
        :comprimento => 0.0,
        :largura => 0.0,
        :altura => 0.0
      }.each do |attr, value|
        it attr do
          expect(@item.send(attr)).to eq(value)
        end
      end
    end

    { :peso => 0.3,
      :comprimento => 30,
      :largura => 15,
      :altura => 2,
    }.each do |attr, value|
      context "when #{attr} is supplied" do
        it "sets #{attr}" do
          item = Correios::Frete::PacoteItem.new(attr => value)
          expect(item.send(attr)).to eq(value)
        end
      end

      context "when #{attr} is supplied in a block" do
        it "sets #{attr}" do
          item = Correios::Frete::PacoteItem.new { |f| f.send("#{attr}=", value) }
          expect(item.send(attr)).to eq(value)
        end
      end
    end
  end

  describe "#volume" do
    it "calculates item volume" do
      item = Correios::Frete::PacoteItem.new(:comprimento => 16, :largura => 11, :altura => 2)
      expect(item.volume).to eq(16 * 11 * 2)
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
correios-frete-alternative-1.10.2	spec/correios/frete/pacote_item_spec.rb