require "helper"

describe Twitter::ProfileBanner do
  describe "#sizes" do
    it "returns a hash of Sizes when sizes is set" do
      sizes = described_class.new(sizes: {small: {h: 226, w: 340, resize: "fit"}, large: {h: 466, w: 700, resize: "fit"}, medium: {h: 399, w: 600, resize: "fit"}, thumb: {h: 150, w: 150, resize: "crop"}}).sizes
      expect(sizes).to be_a Hash
      expect(sizes[:small]).to be_a Twitter::Size
    end
  end
end
