Added Coach class

.bacon

@@ -0,0 +1 @@
+--color

Gemfile

@@ -1,4 +1,5 @@
 source 'https://rubygems.org'
 
 gem 'rake'
+gem 'motion-redgreen'
 # Add your dependencies here:

Gemfile.lock

@@ -0,0 +1,12 @@
+GEM
+  remote: https://rubygems.org/
+  specs:
+    motion-redgreen (0.1.0)
+    rake (10.3.2)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  motion-redgreen
+  rake

Rakefile

@@ -11,4 +11,5 @@ end
 Motion::Project::App.setup do |app|
   # Use `rake config' to see complete project settings.
   app.name = 'tymur'
+  app.redgreen_style = :full
 end

app/app_delegate.rb

@@ -1,5 +1,10 @@
 class AppDelegate
   def application(application, didFinishLaunchingWithOptions:launchOptions)
-    true
+    vc = TimerController.new
+
+    @window = UIWindow.alloc.initWithFrame(UIScreen.mainScreen.bounds)
+    @window.rootViewController = vc
+    @window.rootViewController.wantsFullScreenLayout = true
+    @window.makeKeyAndVisible
   end
 end

app/coach.rb

@@ -0,0 +1,14 @@
+class Coach
+  attr_accessor :rounds_count
+
+  def initialize
+    self.rounds_count = 0
+  end
+
+  def average
+  end
+
+  def record_round
+    self.rounds_count = self.rounds_count + 1
+  end
+end

app/timer_controller.rb

@@ -0,0 +1,10 @@
+class TimerController < UIViewController
+  def loadView
+    self.view = TimerView.new
+  end
+
+  def viewDidLoad
+    view.backgroundColor = UIColor.whiteColor
+    super
+  end
+end

app/timer_view.rb

@@ -0,0 +1,19 @@
+class TimerView < UIView
+  attr_accessor :counter_label
+
+  def drawRect(rect)
+    super rect
+    create_counter_label
+  end
+
+  def create_counter_label
+    counter_label = UILabel.new
+    counter_label.text = "0"
+    counter_label.frame = self.frame
+    counter_label.adjustsFontSizeToFitWidth = true
+    counter_label.font =  UIFont.fontWithName("Arial", size:64)
+
+
+    self.addSubview(counter_label)
+  end
+end

spec/coach_spec.rb

@@ -0,0 +1,25 @@
+describe "Coach" do
+  before do
+    @coach = Coach.new
+  end
+
+  context "with zero rounds" do
+    it "does not have an average" do
+      @coach.average.should == nil
+    end
+
+    it "has zero rounds" do
+      @coach.average.should == nil
+    end
+  end
+
+  describe "record_round" do
+    before do
+      @coach.record_round
+    end
+
+    it "increments the count" do
+      @coach.rounds_count.should == 1
+    end
+  end
+end