Created
March 5, 2015 14:20
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Include Challenge
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require 'minitest/autorun' | |
require 'minitest/pride' | |
# Write code which will be included in the human class which will give humans | |
# intelligent and bipedal behavior. | |
# WRITE YOUR CODE BELOW THIS COMMENT... | |
module Intelligent | |
NUMBER_OF_BRAINS = 1 | |
def say_name | |
"My name is #{@name}" | |
end | |
def number_of_brains | |
NUMBER_OF_BRAINS | |
end | |
end | |
module Bipedal | |
NUMBER_OF_LEGS = 2 | |
def run | |
"Huff puff huff puff" | |
end | |
def number_of_legs | |
NUMBER_OF_LEGS | |
end | |
end | |
# ...AND ABOVE THIS COMMENT. DO NOT EDIT THE HUMAN CLASS BELOW. | |
class Human | |
include Intelligent | |
include Bipedal | |
def initialize(name) | |
@name = name | |
end | |
end | |
class IncludeChallenge < MiniTest::Test | |
def test_speaking | |
assert_equal "My name is Zelda", Human.new("Zelda").say_name | |
assert_equal "My name is Mary", Human.new("Mary").say_name | |
assert_equal "My name is Amanda", Human.new("Amanda").say_name | |
end | |
def test_running | |
assert_equal "Huff puff huff puff", Human.new("Zelda").run | |
assert_equal "Huff puff huff puff", Human.new("Mary").run | |
end | |
def test_constants | |
assert_equal 2, Human::NUMBER_OF_LEGS | |
assert_equal 1, Human::NUMBER_OF_BRAINS | |
end | |
def test_methods_like_constants | |
human = Human.new("Zelda") | |
assert_equal 2, human.number_of_legs | |
assert_equal 1, human.number_of_brains | |
end | |
end |
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