split apart files and add first spec.

5 files changed, 36 insertions, 24 deletions

diff --git a/lib/refactoring.rb b/lib/customer.rb
index 52bfafb..c2ce3b0 100644
--- a/lib/refactoring.rb
+++ b/lib/customer.rb
@@ -1,24 +1,3 @@
-class Movie
-  REGULAR = 0
-  NEW_RELEASE = 1
-  CHILDRENS = 2
-
-  attr_reader :title
-  attr_accessor :price_code
-
-  def initialize(title, price_code)
-    @title, @price_code = title, price_code
-  end
-end
-
-class Rental
-  attr_reader :movie, :days_rented
-
-  def initialize(movie, days_rented)
-    @movie, @days_rented = movie, days_rented
-  end
-end
-
 class Customer
   attr_reader :name
 
@@ -30,7 +9,7 @@ class Customer
   def add_rental(arg)
     @rentals << arg
   end
-  
+
   def statement
     total_amount, frequent_renter_points = 0, 0
     result = "Rental Record for #{@name}\n"
@@ -53,7 +32,7 @@ class Customer
       frequent_renter_points += 1
       # add bonus for a two day new release rental
       if element.movie.price_code == Movie.NEW_RELEASE && element.days_rented > 1
-          frequent_renter_points += 1
+        frequent_renter_points += 1
       end
       # show figures for this rental
       result += "\t" + element.movie.title + "\t" + this_amount.to_s + "\n"
@@ -63,4 +42,5 @@ class Customer
     result += "Amount owed is #{total_amount}\n"
     result += "You earned #{frequent_renter_points} frequent renter points"
     result
-  end
\ No newline at end of file
+  end
+end
diff --git a/lib/movie.rb b/lib/movie.rb
new file mode 100644
index 0000000..a085d46
--- /dev/null
+++ b/lib/movie.rb
@@ -0,0 +1,12 @@
+class Movie
+  REGULAR = 0
+  NEW_RELEASE = 1
+  CHILDRENS = 2
+
+  attr_reader :title
+  attr_accessor :price_code
+
+  def initialize(title, price_code)
+    @title, @price_code = title, price_code
+  end
+end
diff --git a/lib/rental.rb b/lib/rental.rb
new file mode 100644
index 0000000..3409359
--- /dev/null
+++ b/lib/rental.rb
@@ -0,0 +1,7 @@
+class Rental
+  attr_reader :movie, :days_rented
+
+  def initialize(movie, days_rented)
+    @movie, @days_rented = movie, days_rented
+  end
+end
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index dbc4f1a..8c72aae 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -4,6 +4,9 @@
 # loaded once.
 #
 # See http://rubydoc.info/gems/rspec-core/RSpec/Core/Configuration
+require 'customer'
+require 'movie'
+require 'rental'
 RSpec.configure do |config|
   config.treat_symbols_as_metadata_keys_with_true_values = true
   config.run_all_when_everything_filtered = true
diff --git a/spec/unit/customer_spec.rb b/spec/unit/customer_spec.rb
new file mode 100644
index 0000000..703693e
--- /dev/null
+++ b/spec/unit/customer_spec.rb
@@ -0,0 +1,10 @@
+require "spec_helper"
+
+describe Customer do
+  describe "#statement" do
+    it "produces a statement" do
+      customer = Customer.new('george')
+      customer.statement.should_not be_nil
+    end
+  end
+end