Write feature tests for handling unsigned stripe events (#74)

See: #66

This is just a small step, and doesn't include the actual implementation
but it gives us a seam to move forward with and generate user-facing
feature documentation from.

compensated-ruby/bin/cucumber

@@ -0,0 +1,29 @@
+#!/usr/bin/env ruby
+# frozen_string_literal: true
+
+#
+# This file was generated by Bundler.
+#
+# The application 'cucumber' is installed as part of a gem, and
+# this file is here to facilitate running it.
+#
+
+require "pathname"
+ENV["BUNDLE_GEMFILE"] ||= File.expand_path("../../Gemfile",
+  Pathname.new(__FILE__).realpath)
+
+bundle_binstub = File.expand_path("../bundle", __FILE__)
+
+if File.file?(bundle_binstub)
+  if File.read(bundle_binstub, 300) =~ /This file was generated by Bundler/
+    load(bundle_binstub)
+  else
+    abort("Your `bin/bundle` was not generated by Bundler, so this binstub cannot run.
+Replace `bin/bundle` by running `bundle binstubs bundler --force`, then run this command again.")
+  end
+end
+
+require "rubygems"
+require "bundler/setup"
+
+load Gem.bin_path("cucumber", "cucumber")

compensated-ruby/bin/test

@@ -10,3 +10,6 @@ set -vx
 
 # Run RSpec
 bin/rspec
+
+# Run Cucumber
+bin/cucumber

compensated-ruby/compensated.gemspec

@@ -38,5 +38,6 @@ Gem::Specification.new do |spec|
   spec.add_development_dependency "rake", "~> 10.0"
   spec.add_development_dependency "rspec", "~> 3.0"
   spec.add_development_dependency "rack"
+  spec.add_development_dependency "cucumber"
   spec.add_development_dependency "yard"
 end

compensated-ruby/features/handling-stripe-events.feature

@@ -0,0 +1,17 @@
+@stripe @event-handling
+Feature: Handling Stripe Events
+  In order to give my clients value because they paid me
+  As a Client Developer
+  I would like to be able to handle stripe events
+
+  @future @security
+  Scenario: Event handler rejects Unsigned Stripe Webhook Events
+    Given Compensated is configured to reject unsigned Stripe Events
+    When an Unsigned Stripe Event is request is passed into the Compensated::RequestHandler
+    Then the Request Handler raises a Compensated::UnsignedEventError when transforming the event data
+
+  @future @security
+  Scenario: Event handler accepts Unsigned Stripe Webhook Events
+    Given Compensated is configured to accept unsigned Stripe Events
+    When an Unsigned Stripe Event is request is passed into the Compensated::RequestHandler
+    Then the Request Handler transforms the event data

compensated-ruby/features/steps.rb

@@ -0,0 +1,21 @@
+
+Given("Compensated is configured to reject unsigned Stripe Events") do
+  pending # Write code here that turns the phrase above into concrete actions
+end
+
+Given("Compensated is configured to accept unsigned Stripe Events") do
+  pending # Write code here that turns the phrase above into concrete actions
+end
+
+
+When("an Unsigned Stripe Event is request is passed into the Compensated::RequestHandler") do
+  pending # Write code here that turns the phrase above into concrete actions
+end
+
+Then("the Request Handler raises a Compensated::UnsignedEventError when transforming the event data") do
+  pending # Write code here that turns the phrase above into concrete actions
+end
+
+Then("the Request Handler transforms the event data") do
+  pending # Write code here that turns the phrase above into concrete actions
+end