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#!/usr/bin/env rspec
# frozen_string_literal: true
require_relative "spec_helper"
require "dbus"
require "ostruct"
require "yaml"
data_dir = File.expand_path("data", __dir__)
marshall_yaml_s = File.read("#{data_dir}/marshall.yaml")
marshall_yaml = YAML.safe_load(marshall_yaml_s)
describe DBus::PacketMarshaller do
context "marshall.yaml" do
marshall_yaml.each do |test|
t = OpenStruct.new(test)
next if t.marshall == false
# skip test cases for invalid unmarshalling
next if t.val.nil?
# while the marshaller can use only native endianness, skip the other
endianness = t.end.to_sym
signature = t.sig
expected = buffer_from_yaml(t.buf)
it "writes a '#{signature}' with value #{t.val.inspect} (#{endianness})" do
subject = described_class.new(endianness: endianness)
subject.append(signature, t.val)
expect(subject.packet).to eq(expected)
end
it "writes a '#{signature}' with typed value #{t.val.inspect} (#{endianness})" do
subject = described_class.new(endianness: endianness)
typed_val = DBus::Data.make_typed(signature, t.val)
subject.append(signature, typed_val)
expect(subject.packet).to eq(expected)
end
end
end
end
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