require "spec_helper"

describe BrDocuments::IE::PR do
  describe "#formatted" do
    it "returns a formatted ie" do
      ie = BrDocuments::IE::PR.new("1234567890")
      expect(ie.formatted).to eq "12345678-90"
    end
  end

  describe "#valid?" do
    it "is invalid with malformed number" do
      ["1016323-850", "10163238.50"].each do |number|
        ie = BrDocuments::IE::PR.new(number)
        expect(ie).to_not be_valid
      end
    end

    it "is invalid with invalid check number" do
      ["10163238-51", "10163238-40"].each do |number|
        ie = BrDocuments::IE::PR.new(number)
        expect(ie).to_not be_valid
      end
    end

    it "is valid with valid number" do
      ["1016323850", "10163238-50"].each do |number|
        ie = BrDocuments::IE::PR.new(number)
        expect(ie).to be_valid
      end
    end
  end
end