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#!/usr/bin/env rspec
# frozen_string_literal: true
require_relative "spec_helper"
require "dbus"
describe DBus::PeerConnection do
let(:address) { ENV["DBUS_SESSION_BUS_ADDRESS"] }
subject { described_class.new(address) }
describe "#peer_service" do
it "returns a PeerService with a nil name" do
svc = subject.peer_service
expect(svc).to be_a(DBus::ProxyService)
expect(svc.name).to be_nil
end
end
describe "#add_match, #remove_match" do
it "doesn't crash trying to call AddMatch, RemoveMatch" do
mr = DBus::MatchRule.new
mr.member = "StateUpdated"
mr.interface = "org.PulseAudio.Core1.Device"
handler = ->(_msg) {}
# Cheating a bit with the mocking:
# a PulseAudio peer connection would error with
# > DBus::Error: Method "AddMatch" with signature "s" on interface
# > "org.freedesktop.DBus" doesn't exist
# but here we do have a bus at the other end, which replies with
# > DBus::Error: Client tried to send a message other than Hello without being registered
# where "registering" is a libdbus-1 thing meaning "internal bookkeeping and send Hello"
expect { subject.add_match(mr, &handler) }.to_not raise_error
expect { subject.remove_match(mr) }.to_not raise_error
end
end
end
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