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Contents
# encoding: ascii-8bit
# Copyright 2014 Ball Aerospace & Technologies Corp.
# All Rights Reserved.
#
# This program is free software; you can modify and/or redistribute it
# under the terms of the GNU General Public License
# as published by the Free Software Foundation; version 3 with
# attribution addendums as found in the LICENSE.txt
if RUBY_ENGINE == 'ruby' or Gem.win_platform?
require 'spec_helper'
require 'cosmos/interfaces/serial_interface'
module Cosmos
describe SerialInterface do
describe "initialize" do
it "initializes the instance variables" do
i = SerialInterface.new('COM1','COM1','9600','NONE','1','0','0','burst')
expect(i.name).to eql "SerialInterface"
end
it "is not writeable if no write port given" do
i = SerialInterface.new('nil','COM1','9600','NONE','1','0','0','burst')
expect(i.write_allowed?).to be false
expect(i.write_raw_allowed?).to be false
expect(i.read_allowed?).to be true
end
it "is not readable if no read port given" do
i = SerialInterface.new('COM1','nil','9600','NONE','1','0','0','burst')
expect(i.write_allowed?).to be true
expect(i.write_raw_allowed?).to be true
expect(i.read_allowed?).to be false
end
end
describe "connect" do
it "passes a new SerialStream to the stream protocol" do
# Ensure the 'NONE' parity is coverted to a symbol
if Kernel.is_windows?
i = SerialInterface.new('COM1','COM1','9600','NONE','1','0','0','burst')
expect(i.connected?).to be false
i.connect
expect(i.connected?).to be true
i.disconnect
expect(i.connected?).to be false
end
end
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems