# frozen_string_literal: true

# Copyright (c) 2018 by Jiang Jinyang <jjyruby@gmail.com>
# 
# 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.

require 'spec_helper'
require 'ciri/pow_chain/transaction'
require 'ciri/key'

RSpec.describe Ciri::POWChain::Transaction do

  it 'sign' do
    t = Ciri::POWChain::Transaction.new(nonce: 1, gas_price: 1, gas_limit: 5, to: 0x00, value: 0)
    key = Ciri::Key.random
    t.sign_with_key! key
    expect(t.sender.to_s).to eq Ciri::Utils.keccak(key.raw_public_key[1..-1])[-20..-1]
  end

end
