Added Rspec and Webrat plugins and started porting Selenium on Rails tests to Rspec Plain Text Stories driving Webrat driving Selenium.

vendor/plugins/rspec/examples/stories/calculator.rb

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+$:.push File.join(File.dirname(__FILE__), *%w[.. .. lib])
+require 'spec'
+
+class AdditionMatchers < Spec::Story::StepGroup
+  steps do |add|
+    add.given("an addend of $addend") do |addend|
+      @adder ||= Adder.new
+      @adder << addend.to_i
+    end
+  end
+end
+
+steps = AdditionMatchers.new do |add|  
+  add.then("the sum should be $sum") do |sum|
+    @sum.should == sum.to_i
+  end
+end
+
+steps.when("they are added") do
+  @sum = @adder.sum
+end
+
+# This Story uses steps (see above) instead of blocks
+# passed to Given, When and Then
+
+Story "addition", %{
+  As an accountant
+  I want to add numbers
+  So that I can count some beans
+}, :steps_for => steps do
+  Scenario "2 + 3" do
+    Given "an addend of 2"
+    And "an addend of 3"
+    When "they are added"
+    Then "the sum should be 5"
+  end
+  
+  # This scenario uses GivenScenario, which silently runs
+  # all the steps in a previous scenario.
+  
+  Scenario "add 4 more" do
+    GivenScenario "2 + 3"
+    Given "an addend of 4"
+    When "they are added"
+    Then "the sum should be 9"
+  end
+end
+
+# And the class that makes the story pass
+
+class Adder
+  def << addend
+    addends << addend
+  end
+  
+  def sum
+    @addends.inject(0) do |result, addend|
+      result + addend.to_i
+    end
+  end
+  
+  def addends
+    @addends ||= []
+  end
+end