Coral Ruschak

lib/park.rb

@@ -0,0 +1,33 @@
+class Park
+  attr_reader :name, :price, :vehicles
+
+  def initialize(name, price)
+    @name = name
+    @price = price
+    @vehicles = []
+  end
+
+  def add_vehicle(vehicle)
+    @vehicles << vehicle
+  end
+
+  def passengers
+    passengers_array = []
+    @vehicles.each do |vehicle|
+      vehicle.passengers.each do |passenger|
+        passengers_array << passenger
+      end
+    end
+    return passengers_array
+  end
+
+  def revenue
+    total_revenue = 0
+    passengers.each do |passenger|
+      if passenger.adult? == true
+        total_revenue += @price
+      end
+    end
+    return total_revenue
+  end
+end

lib/passenger.rb

@@ -0,0 +1,25 @@
+class Passenger 
+  attr_reader :name, :age, :driver
+
+  def initialize(info)
+    @name = info[:name]
+    @age = info[:age]
+    @driver = false
+  end
+
+  def adult?
+    if @age >= 18
+      return true
+    else
+      return false
+    end
+  end
+
+  def driver?
+    @driver
+  end
+
+  def drive
+    @driver = true
+  end
+end

lib/vehicle.rb

@@ -0,0 +1,30 @@
+class Vehicle
+
+  attr_reader :year, :make, :model, :speeding, :passengers
+
+  def initialize(year, make, model)
+    @year = year
+    @make = make
+    @model = model
+    @speeding = false
+    @passengers = []
+  end
+
+  def speeding?
+    @speeding
+  end
+
+  def speed
+    @speeding = true
+  end
+
+  def add_passenger(passenger)
+    @passengers << passenger
+  end
+
+  def num_adults
+    @passengers.count do |passenger|
+      passenger.adult?
+    end
+  end
+end

spec/park_spec.rb

@@ -0,0 +1,80 @@
+require './lib/passenger'
+require './lib/vehicle'
+require './lib/park'
+
+
+RSpec.describe Park do
+  before(:each)do
+    @kennywood = Park.new("Kennywood", 10)
+    @vehicle_1 = Vehicle.new("2001", "Honda", "Civic")
+    @vehicle_2 = Vehicle.new("2015", "Subaru", "Forrester")
+    @coral = Passenger.new({name: 'Coral', age: 29})
+    @jonah = Passenger.new({name: 'Jonah', age: 6})
+    @charlie = Passenger.new({name: 'Charlie', age: 18})
+    @jude = Passenger.new({name: 'Jude', age: 20})
+    @taylor = Passenger.new({name: 'Taylor', age: 12})
+  end
+
+  describe "#initialization" do 
+    it "exists" do   
+      expect(@kennywood).to be_a Park
+    end
+    it "has a name" do
+      expect(@kennywood.name).to eq('Kennywood')
+    end
+
+    it "has a price" do
+      expect(@kennywood.price).to eq(10)
+    end
+  end
+
+  describe "#vehicles" do
+    it "defaults an empty array" do
+      expect(@kennywood.vehicles).to eq([])
+    end
+
+    it "can add a vehicle to array" do
+      @kennywood.add_vehicle(@vehicle_1)
+
+      expect(@kennywood.vehicles).to eq([@vehicle_1])
+    end
+
+    it "can add multiple vehicles to array" do
+      @kennywood.add_vehicle(@vehicle_1)
+      @kennywood.add_vehicle(@vehicle_2)
+
+      expect(@kennywood.vehicles).to eq([@vehicle_1, @vehicle_2])
+    end
+  end
+
+  describe "#passengers" do
+    it "can create array of passengers from multiple vehicles" do
+      @vehicle_1.add_passenger(@charlie)
+      @vehicle_1.add_passenger(@jude)
+      @vehicle_1.add_passenger(@taylor)
+      @vehicle_2.add_passenger(@coral)
+      @vehicle_2.add_passenger(@jonah)
+
+      @kennywood.add_vehicle(@vehicle_1)
+      @kennywood.add_vehicle(@vehicle_2)
+
+      expect(@kennywood.passengers).to eq([@charlie, @jude, @taylor, @coral, @jonah])
+    end
+  end
+
+  describe "#revenue" do
+    it "can accurately calculate revenue collected from all adults" do
+      @vehicle_1.add_passenger(@charlie)
+      @vehicle_1.add_passenger(@jude)
+      @vehicle_1.add_passenger(@taylor)
+      @vehicle_2.add_passenger(@coral)
+      @vehicle_2.add_passenger(@jonah)
+
+      @kennywood.add_vehicle(@vehicle_1)
+      @kennywood.add_vehicle(@vehicle_2)
+
+      expect(@kennywood.revenue).to eq(30)
+    end
+  end
+
+end

spec/passenger_spec.rb

@@ -0,0 +1,47 @@
+require './lib/passenger'
+
+RSpec.describe Passenger do
+  before(:each) do
+    @charlie = Passenger.new({name: 'Charlie', age: 18})
+    @taylor = Passenger.new({name: 'Taylor', age: 12})
+  end
+
+  describe "#initialization" do 
+    it "exists" do    
+      expect(@charlie).to be_a Passenger
+      expect(@taylor).to be_a Passenger
+    end
+
+    it "has a name" do
+      expect(@charlie.name).to eq('Charlie')
+      expect(@taylor.name).to eq('Taylor')
+    end
+
+    it "has an age" do
+      expect(@charlie.age).to eq(18)
+      expect(@taylor.age).to eq(12)
+    end
+  end
+
+  describe "#adult?" do
+    it "accurately determines adulthood" do      
+      expect(@charlie.adult?).to eq(true)
+      expect(@taylor.adult?).to eq(false)
+    end
+  end
+
+  describe "driver?" do
+    it "verifies driver default is false" do
+      expect(@charlie.driver?).to eq(false)
+      expect(@taylor.driver?).to eq(false)
+    end
+  end
+
+  describe "drive" do
+    it "changes driver status" do
+      expect(@charlie.driver?).to eq(false)
+      @charlie.drive
+      expect(@charlie.driver?).to eq(true)
+    end
+  end
+end

spec/vehicle_spec.rb

@@ -0,0 +1,64 @@
+require './lib/passenger'
+require './lib/vehicle'
+
+
+RSpec.describe Vehicle do
+  before(:each)do
+    @vehicle = Vehicle.new("2001", "Honda", "Civic")
+    @charlie = Passenger.new({name: 'Charlie', age: 18})
+    @jude = Passenger.new({name: 'Jude', age: 20})
+    @taylor = Passenger.new({name: 'Taylor', age: 12})
+  end
+
+  describe "#initialization" do 
+    it "exists" do   
+      expect(@vehicle).to be_a Vehicle
+    end
+
+    it "has a year" do
+      expect(@vehicle.year).to eq("2001")
+    end
+
+    it "has a make" do
+      expect(@vehicle.make).to eq("Honda")
+    end
+
+    it "has a model" do
+      expect(@vehicle.model).to eq("Civic")
+    end
+  end
+
+  describe "speeding?" do
+    it "verifies speeding default is false" do
+      expect(@vehicle.speeding?).to eq(false)
+    end
+
+    it "changes speeding status" do
+      expect(@vehicle.speeding?).to eq(false)
+      @vehicle.speed
+      expect(@vehicle.speeding?).to eq(true)
+    end
+  end
+
+  describe "#passengers" do
+    it "defaults to empty array" do
+      expect(@vehicle.passengers).to eq([])
+    end
+    it "add_passengers adds passengers to array" do
+      @vehicle.add_passenger(@charlie)
+      @vehicle.add_passenger(@jude)
+      @vehicle.add_passenger(@taylor)
+      expect(@vehicle.passengers).to eq([@charlie, @jude, @taylor])
+    end
+  end
+
+  describe "#num_adults" do
+    it "counts number of adult passengers" do
+      @vehicle.add_passenger(@charlie)
+      @vehicle.add_passenger(@jude)
+      @vehicle.add_passenger(@taylor)
+
+      expect(@vehicle.num_adults).to eq(2)
+    end
+  end
+end