# encoding: utf-8
require 'spec_helper'

describe Grape::Exceptions::InvalidFormatter do
  describe "#message" do
    let(:error) do
      described_class.new(String, 'xml')
    end

    it "contains the problem in the message" do
      expect(error.message).to include(
        "cannot convert String to xml"
      )
    end

  end

end