Added pipe parser.

Rakefile

@@ -1,11 +1,12 @@
 require_relative "lib/comma_parser.rb"
+require_relative "lib/pipe_parser.rb"
 require_relative "lib/record.rb"
 require_relative "lib/display_manager.rb"
 require_relative "lib/record_generator.rb"
 
 task :display_records do |t|
   parser = CommaParser.new("spec/fixtures/comma.txt")
-  raw_input = parser.parse_record_data
+  raw_input = parser.parse_record_data + PipeParser.new("spec/fixtures/pipe.txt").parse_record_data
   records = RecordGenerator.generate_record_set(raw_input)
   display_manager = DisplayManager.new(records)
   puts "Output 1"

lib/comma_parser.rb

@@ -8,7 +8,11 @@ def initialize  file_name
   def parse_record_data
     @raw_data.inject([])  do  |result,record_data|
       record_data.collect!(&:strip)
-      result  <<  {last_name: record_data[0], first_name: record_data[1], gender: record_data[2], favorite_color: record_data[3], date_of_birth:  record_data[4]}
+      result  <<  {last_name: record_data[0].downcase,
+        first_name: record_data[1].downcase,
+        gender: record_data[2].downcase,
+        favorite_color: record_data[3].downcase,
+        date_of_birth:  record_data[4]}
     end
   end
 end

lib/pipe_parser.rb

@@ -0,0 +1,35 @@
+class PipeParser
+  attr_accessor :raw_data
+
+  def initialize file_name
+    @raw_data = File.open(file_name, "r").map do |line|
+      line.split("|").collect!(&:strip)
+    end
+  end
+
+  def parse_record_data
+    @raw_data.inject([]) do |result, record_data|
+      result << {last_name: record_data[0].downcase,
+                 first_name: record_data[1].downcase,
+                 middle_name: record_data[2],
+                 gender: normalize_gender(record_data[3]),
+                 favorite_color: record_data[4].downcase,
+                 date_of_birth: normalize_date(record_data[5])
+               }
+               end
+    end
+
+  private
+  def normalize_gender gender
+    case gender.downcase
+    when "f" then"female"
+    when "m" then "male"
+    else
+      raise ArgumentError, "Gender can only be male or female"
+    end
+  end
+
+  def normalize_date date
+    date.gsub("-", "/")
+  end
+end

lib/record.rb

@@ -18,6 +18,6 @@ def == anotherRecord
 
   private
   def to_s
-    "#{self.last_name} #{self.first_name} #{self.gender} #{self.date_of_birth} #{self.favorite_color}"
+    "#{self.last_name.capitalize} #{self.first_name.capitalize} #{self.gender.capitalize} #{self.date_of_birth} #{self.favorite_color.capitalize}"
   end
 end

spec/comma_parser_spec.rb

@@ -9,7 +9,7 @@
   describe "#parse_record_data" do
    it "should parse data into record" do
      subject.parse_record_data.should == [
-         {last_name: "foo", first_name: "bar", gender:"Male", favorite_color: "Tan", date_of_birth:"2/13/1943" },    {last_name: "baz", first_name: "qux", gender:"Male", favorite_color: "Yellow", date_of_birth:"4/23/1967" }]
+         {last_name: "foo", first_name: "bar", gender:"male", favorite_color: "tan", date_of_birth:"2/13/1943" },    {last_name: "baz", first_name: "qux", gender:"male", favorite_color: "yellow", date_of_birth:"4/23/1967" }]
     end
   end
 end

spec/fixtures/pipe.txt

@@ -0,0 +1 @@
+Smith | Steve | D | M | Red | 3-3-1985

spec/pipe_parser_spec.rb

@@ -0,0 +1,17 @@
+require 'pipe_parser.rb'
+describe "PipeParser" do
+  let(:file_name) {"spec/fixtures/pipe.txt"}
+  subject { PipeParser.new(file_name)}
+  describe "#initialize" do
+    it "should assign content to raw_data" do
+      subject.raw_data.should_not be_nil
+    end
+  end
+
+  describe "#parse_record_data" do
+    let(:expected_data) {[{last_name: "smith", first_name:"steve", middle_name: "D", gender: "male", favorite_color: "red", date_of_birth: "3/3/1985"}]}
+    it "should parse raw data" do
+      expect(subject.parse_record_data).to eq expected_data
+    end
+  end
+end