stripe-ruby/test/stripe/api_operations_test.rb

# -*- coding: utf-8 -*-
require File.expand_path("../../test_helper", __FILE__)

module Stripe
  class ApiOperationsTest < Test::Unit::TestCase
    class UpdateableResource < APIResource
      include Stripe::APIOperations::Save

      def self.protected_fields
        [:protected]
      end
    end

    context ".update" do
      should "post the correct parameters to the resource URL" do
        stub_request(:post, "#{Stripe.api_base}/v1/updateableresources/id")
          .with(body: { foo: "bar" })
          .to_return(body: JSON.generate(foo: "bar"))
        resource = UpdateableResource.update("id", foo: "bar")
        assert_equal("bar", resource.foo)
      end

      should "error on protected fields" do
        e = assert_raises do
          UpdateableResource.update("id", protected: "bar")
        end
        assert_equal "Cannot update protected field: protected", e.message
      end
    end
  end
end