Initial commit BDD Air

.gitignore

@@ -0,0 +1,37 @@
+.bundle
+db/*.sqlite3
+log/*.log
+log/*.pid
+tmp/**/*
+tmp/*
+tmp/
+*~
+*#
+*#*
+.sass-cache/*
+.sass-cache
+bin/
+*.log
+doc/
+*.swp
+.project
+.DS_Store
+public/system
+public/stylesheets/
+public/uploads/
+*.rbc
+*.sassc
+capybara-*.html
+.rspec
+/.bundle
+/vendor/bundle
+/public/system/*
+/coverage/
+/spec/tmp/*
+**.orig
+rerun.txt
+pickle-email-*.html
+tags
+activerecord-nulldb-adpater
+.gems
+bundler_stubs/

Gemfile

@@ -0,0 +1,4 @@
+source 'http://rubygems.org'
+
+gem 'cucumber'
+gem 'rspec'

Gemfile.lock

@@ -0,0 +1,28 @@
+GEM
+  remote: http://rubygems.org/
+  specs:
+    builder (3.0.0)
+    cucumber (1.2.1)
+      builder (>= 2.1.2)
+      diff-lcs (>= 1.1.3)
+      gherkin (~> 2.11.0)
+      json (>= 1.4.6)
+    diff-lcs (1.1.3)
+    gherkin (2.11.1)
+      json (>= 1.4.6)
+    json (1.7.3)
+    rspec (2.10.0)
+      rspec-core (~> 2.10.0)
+      rspec-expectations (~> 2.10.0)
+      rspec-mocks (~> 2.10.0)
+    rspec-core (2.10.1)
+    rspec-expectations (2.10.0)
+      diff-lcs (~> 1.1.3)
+    rspec-mocks (2.10.1)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  cucumber
+  rspec

booking_flight_tickets.feature

@@ -0,0 +1,12 @@
+Feature: Booking Flight Tickets
+  In order to confirm my travel
+  As a user
+  I need to be able to easily book my tickets
+
+
+Scenario: Book a ticket
+  Given there is a flight "6E-154" between "Bangalore" and "Hyderabad" on "01/12/2012"
+  And I search for flights between "Bangalore" and "Hyderabad" on "01/12/2012"
+  And I select the flight "6E-154" from the search result
+  When I book the tickets for "01/12/2012"
+  Then I should have the ticket booked on "6E-154" for "01/12/2012"

features/booking_flight_tickets.feature

@@ -0,0 +1,12 @@
+Feature: Booking Flight Tickets
+  In order to confirm my travel
+  As a user
+  I need to be able to easily book my tickets
+
+
+Scenario: Book a ticket
+  Given there is a flight "6E-154" between "Bangalore" and "Hyderabad" on "01/12/2012"
+  And I search for flights between "Bangalore" and "Hyderabad" on "01/12/2012"
+  And I select the flight "6E-154" from the search result
+  When I book the tickets
+  Then I should have my tickets booked

features/step_definitions/booking_flights_steps.rb

@@ -0,0 +1,71 @@
+class Flight
+  attr_accessor :flight_number
+
+  def initialize(flight_number)
+    @flight_number = flight_number
+    @itineraries = []
+  end
+
+  def add_itinerary(itinerary)
+    @itineraries << itinerary
+  end
+end
+
+class Itinerary
+  attr_accessor :from, :to, :date
+  def initialize(from, to, date)
+    @from = from
+    @to = to
+    @date = date
+  end
+end
+
+class FlightSelector
+  attr_accessor :flight_list
+
+  def initialize(flight_list)
+    @flight_list = flight_list
+  end
+
+  def search(itinerary)
+    @flight_list
+  end
+end
+
+class ReservationSystem
+  def self.book_tickets(flight, itinerary, passenger)
+    OpenStruct.new(flight_number: flight.flight_number,
+                   from: itinerary.from,
+                   to: itinerary.to,
+                   date: itinerary.date,
+                   passenger_name: passenger.name)
+  end
+end
+
+Given /^there is a flight "(.*?)" between "(.*?)" and "(.*?)" on "(.*?)"$/ do |flight_number, from, to, on_date|
+  flight = Flight.new(flight_number)
+  flight.add_itinerary(Itinerary.new(from, to, on_date))
+  flight_list << flight
+end
+
+Given /^I search for flights between "(.*?)" and "(.*?)" on "(.*?)"$/ do |from, to, on_date|
+  create_my_itinerary(from, to, on_date)
+  search_flights for:  my_itinerary
+end
+
+Given /^I select the flight "(.*?)" from the search result$/ do |flight_number|
+  choose_flight(flight_number)
+end
+
+When /^I book the tickets$/ do
+  passenger = OpenStruct.new(name: "Arun")
+  book_tickets flight: selected_flight, itinerary: my_itinerary, passenger: passenger
+end
+
+Then /^I should have my tickets booked$/ do
+    my_ticket.flight_number.should eq(selected_flight.flight_number)
+    my_ticket.date.should eq(my_itinerary.date)
+    my_ticket.from.should eq(my_itinerary.from)
+    my_ticket.to.should eq(my_itinerary.to)
+    my_ticket.passenger_name.should eq("Arun")
+end

features/support/booking_support.rb

@@ -0,0 +1,36 @@
+module BookingSupport
+  def flight_list
+    @flight_list ||= []
+  end
+
+  def search_flights(params)
+    flight_selector = FlightSelector.new(@flight_list)
+    @search_results = flight_selector.search(params[:for])
+  end
+
+  def choose_flight(flight_number)
+    @selected_flight = @search_results.select { |flight| flight.flight_number == flight_number }[0]
+  end
+
+  def create_my_itinerary(from, to, on_date)
+    @my_itinerary = Itinerary.new(from, to, on_date)
+  end
+
+  def my_itinerary
+    @my_itinerary
+  end
+
+  def selected_flight
+    @selected_flight
+  end
+
+  def book_tickets(params)
+    @my_ticket = ReservationSystem.book_tickets(params[:flight], params[:itinerary], params[:passenger])
+  end
+
+  def my_ticket
+    @my_ticket
+  end
+end
+
+World(BookingSupport)