mattb20

  while true do
    puts 'Enter north or south:' 
    user_input = gets.chomp
    if user_input == 'north'
      puts 'You are in a scary cave.'
      puts 'Enter north or south:'
      user_input = gets.chomp
      if user_input == 'north'
        puts 'You walk into sunlight.'
        break

mattb20

sum = 0
puts "Please enter a number:"
input = gets.chomp
while input != "Stop"
  if input.to_i.class ==
  Integer
    sum += input.to_i
    puts "Please enter a number:"
    input = gets.chomp
   else

mattb20

class Printer
  def initialize
  end
  def output(bank)
    bank.transaction_history.each do |transaction|
      puts transaction.join( ' || ')
  end
  end
end

mattb20

require 'printer'
require 'date'
describe Printer do
  let(:printer) { described_class.new }
  let(:bank) { double 'bank', :transaction_history [["date || credit || debit || balance"],["22/05/2018", '10.00', " ", '10.00']] }
  it 'will print something as expected' do
    expect(STDOUT).to receive(:puts).with("date || credit || debit || balance\n22/05/2018 || 10.00 ||   || 10.00\n");
    printer.output(bank);
  end
end

mattb20

class Printer
  def initialize
  end
  def output(bank)
    bank.transaction_history.each do |transaction|
      puts transaction.join( ' || ')
  end
  end
end

mattb20

Ruby Book List

Learning Ruby

You're taking your first steps into Ruby

The Well Grounded Rubyist

A good introduction to programming in general. Easy on newer programmers.

mattb20

  it 'has a method that will call the transaction class' do
    bank.send(:make_deposit, 5);
    Transaction.should_receive(:new);
  end
  
    def make_deposit(amount)
    Transaction.new(self, 'deposit', amount);
  end

mattb20

{
  "src_folders" : ["./spec/features"],
  "output_folder" : "reports",
  "custom_commands_path" : "",
  "custom_assertions_path" : "",
  "page_objects_path" : "",


  "selenium" : {
    "start_process": false,

mattb20

var MongoClient = require('mongodb').MongoClient;

var uri = "mongodb+srv://kay:myRealPassword@cluster0.mongodb.net/test";
MongoClient.connect(uri, function(err, client) {
   const collection = client.db("test").collection("devices");
   // perform actions on the collection object
   client.close();
});

mattb20

create_table "walls", force: :cascade do |t|
    t.bigint "user_id"
    t.index ["user_id"], name: "index_walls_on_user_id"
  end