From 089d731a1c0ed5540e14f72f29201de11feb2c49 Mon Sep 17 00:00:00 2001
From: Pat Maddox <pat.maddox@gmail.com>
Date: Fri, 14 Nov 2008 12:46:38 -0800
Subject: [PATCH 1/4] pat's hand.rb

---
 lib/hand.rb | 41 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)

diff --git a/lib/hand.rb b/lib/hand.rb
index 9e22b20..5c641bb 100644
--- a/lib/hand.rb
+++ b/lib/hand.rb
@@ -1,3 +1,44 @@
 class Hand
+  def initialize
+    @cards = []
+  end
   
+  def deal(card)
+    @cards << card
+  end
+
+  def score
+    score_of_non_aces + score_of_aces
+  end
+
+  def score_of_non_aces
+    @cards.reject {|c| c == :ace }.inject(0) do |sum, c|
+      sum += if [:king, :queen, :jack].include?(c)
+        10
+      else
+        c
+      end
+    end
+  end
+
+  def score_of_aces
+    num_aces = @cards.select {|c| c == :ace }.size
+    if num_aces == 0
+      0
+    elsif score_of_non_aces > 10 ||
+        (score_of_non_aces == 10 && num_aces > 1)
+      num_aces
+    else
+      11 + num_aces - 1
+    end
+  end
+
+  def blackjack?
+    score == 21 && @cards.size == 2
+  end
+
+  def bonus?
+    score == 21 &&
+      (@cards.uniq.size == 1 || @cards.max - @cards.min == 2)
+  end
 end

From 17412496d0cc4fcf4ad1f8d400ea2a9be98bc1f4 Mon Sep 17 00:00:00 2001
From: Pat Maddox <patmaddox@me.com>
Date: Tue, 24 Aug 2010 18:43:02 -0700
Subject: [PATCH 2/4] work for rspec 2

---
 spec/spec_helper.rb | 16 +++++++---------
 1 file changed, 7 insertions(+), 9 deletions(-)

diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index e4ec7d0..0a8e71e 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -1,28 +1,26 @@
 require 'rubygems'
-require 'spec'
+require 'rspec'
 
 Dir[File.dirname(__FILE__) + '/../lib/**/*.rb'].each do |ruby_file|
   require ruby_file
 end
 
-class OneAtATimeReporter < Spec::Runner::Reporter
+class OneAtATimeReporter < RSpec::Core::Reporter
   def example_started(example)
     super unless @has_failed
   end
 
-  def example_failed(example, error)
+  def example_failed(example)
     unless @has_failed
       @has_failed = true
       super
     end
   end
+end
 
-  def example_finished(example, error=nil)
-    super unless @has_failed
+class RSpec::Core::Configuration
+  def reporter
+    @reporter ||= OneAtATimeReporter.new(formatter)
   end
 end
 
-Spec::Runner.options.reporter = OneAtATimeReporter.new(Spec::Runner.options)
-
-
-

From d3dbabbc2680271f72187beda155c40f4650fa62 Mon Sep 17 00:00:00 2001
From: Pat Maddox <patmaddox@me.com>
Date: Wed, 25 Aug 2010 14:53:05 -0700
Subject: [PATCH 3/4] beef up specs

---
 spec/hand_spec.rb | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/spec/hand_spec.rb b/spec/hand_spec.rb
index 107d0bc..22a836f 100644
--- a/spec/hand_spec.rb
+++ b/spec/hand_spec.rb
@@ -53,6 +53,11 @@
     @hand.deal 9
     @hand.should_not be_bonus
   end
+  
+  it "should not be bonus when dealt 5, 5, 5" do
+    3.times { @hand.deal 5 }
+    @hand.should_not be_bonus
+  end
 
   it "should be bonus when dealt 6, 7, 8" do
     @hand.deal 6

From 36b54cda4a4aae3461875f764e00f6d2b35157bd Mon Sep 17 00:00:00 2001
From: Pat Maddox <patmaddox@me.com>
Date: Wed, 25 Aug 2010 14:53:17 -0700
Subject: [PATCH 4/4] autotest stuff

---
 .autotest            | 8 ++++++++
 autotest/discover.rb | 1 +
 2 files changed, 9 insertions(+)
 create mode 100644 .autotest
 create mode 100644 autotest/discover.rb

diff --git a/.autotest b/.autotest
new file mode 100644
index 0000000..d6058e0
--- /dev/null
+++ b/.autotest
@@ -0,0 +1,8 @@
+begin
+  require 'autotest/growl'
+rescue LoadError
+  $stderr.puts "***************"
+  $stderr.puts "Couldn't load autotest/growl. If you want nifty growl notifications, gem install autotest-growl"
+  $stderr.puts "***************"
+  $stderr.puts ""
+end
diff --git a/autotest/discover.rb b/autotest/discover.rb
new file mode 100644
index 0000000..cd6892c
--- /dev/null
+++ b/autotest/discover.rb
@@ -0,0 +1 @@
+Autotest.add_discovery { "rspec2" }