names.rb

gistfile1.txt

require 'minitest/autorun'
require 'minitest/pride'

require './names.rb'

def names(president)
  array = []
  hash = {}
  input = gets.chomp.to_s
  array << input
  array.each do |name|
    array.split("")
  hash
end
end

class ArrayAndHashChallenge < MiniTest::Test

  def test_one_name
    expected = {"Washington" => "George"}
    assert_equal expected, names(["George Washington"])
  end

  def test_complex_name
    expected = {"Adams" => "John"}
    assert_equal expected, names(["John Quincy Adams"])
  end

  def test_two_names
    expected = {"Washington" => "George", "Adams" => "John"}
    assert_equal expected, names(["George Washington", "John Quincy Adams"])
  end

  def test_no_names
    assert_equal Hash.new, names(Array.new)
  end

  def test_no_array
    assert_equal Hash.new, names(nil)
  end

  def test_bare_name
    expected = {"Adams" => "John"}
    assert_equal expected, names("John Quincy Adams")
  end

  def test_short_name
    expected = {"Adams" => "John"}
    assert_equal expected, names("John Quincy Adams")
  end

  def test_last_names_dont_overwrite
    expected = {"Washington" => "George", "Roosevelt" => ["Theodore", "Franklin"]}
    assert_equal expected, names(["George Washington", "Theodore Roosevelt", "Franklin Roosevelt"])
  end
end