Tyler Lippert Reltre

Notes for an article on testing and the various paradigms available to us

SEAT: Setup, Exercise, Assert, Teardown

Setup: Setup any objects necessary for tests to run.

Exercise: Make any calls for invoke specific behavior that is necessary for testing a feature or aspect of our program.

Lack of valuation in trees throughout much of the public.
Value is based on canopy size. Check wood mass, and number of trees it takes to replace it.
Usually once a tree has 30 in. radius, it was usually worth around 100k DBH

Usually planted around 3” and up.

	class CircularBuffer
	class BufferEmptyException < IOError; end
	class BufferFullException < IOError; end
	attr_reader :data

	def initialize(size)
	@data = Array.new(size)
	@reader = BufferReader.new
	@writer = BufferWriter.new
	end

	class CircularBuffer
	class BufferEmptyException < IOError; end
	class BufferFullException < IOError; end
	attr_reader :data

	def initialize(size)
	@data = Array.new(size)
	@read_index = 0
	@write_index = 0
	end

	require 'minitest/autorun'
	require_relative 'currency'

	class CurrencyTest < Minitest::Test
	def test_invalid_currency
	assert_raises(ArgumentError) { to_currency("453&$*#") }
	end

	def test_dollar_format
	assert_equal '$', to_currency("5")[0]