bigcommerce/gruf-rspec

# frozen_string_literal: true

# Copyright (c) 2018-present, BigCommerce Pty. Ltd. All rights reserved
#
# Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
# documentation files (the "Software"), to deal in the Software without restriction, including without limitation the
# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit
# persons to whom the Software is furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all copies or substantial portions of the
# Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
# COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
# OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
module Gruf
  module Rspec
    ##
    # Module for including rspec helpers
    #
    module Helpers
      ##
      # @param [Hash] options
      # @return [Double] The mocked call
      #
      def grpc_active_call(options = {})
        md = _build_active_call_metadata(options)
        double(:grpc_active_call, metadata: md, output_metadata: options.fetch(:output_metadata, {}))
      end

      private

      ##
      # @param [Hash] options
      #
      def _build_active_call_metadata(options)
        Gruf::Rspec::MetadataFactory.new(options).build(options.fetch(:metadata, {}))
      end
    end
  end
end