Add capybara and point it to the generated docs within tmp/aruba

Author: samwgoldman

Gemfile.lock

@@ -22,6 +22,13 @@ GEM
       ffi (>= 1.0.11)
       rspec (>= 2.7.0)
     builder (3.0.0)
+    capybara (1.1.2)
+      mime-types (>= 1.16)
+      nokogiri (>= 1.3.3)
+      rack (>= 1.0.0)
+      rack-test (>= 0.5.4)
+      selenium-webdriver (~> 2.0)
+      xpath (~> 0.1.4)
     childprocess (0.3.1)
       ffi (~> 1.0.6)
     crack (0.3.1)
@@ -38,8 +45,10 @@ GEM
       json (>= 1.4.6)
     i18n (0.6.0)
     json (1.6.5)
+    mime-types (1.17.2)
     multi_json (1.0.4)
     mustache (0.99.4)
+    nokogiri (1.5.0)
     rack (1.3.5)
     rack-test (0.6.1)
       rack (>= 1.0)
@@ -51,6 +60,12 @@ GEM
     rspec-expectations (2.8.0)
       diff-lcs (~> 1.1.2)
     rspec-mocks (2.8.0)
+    rubyzip (0.9.6.1)
+    selenium-webdriver (2.19.0)
+      childprocess (>= 0.2.5)
+      ffi (~> 1.0.9)
+      multi_json (~> 1.0.4)
+      rubyzip
     sinatra (1.2.6)
       rack (~> 1.1)
       tilt (>= 1.2.2, < 2.0)
@@ -59,12 +74,15 @@ GEM
     webmock (1.7.10)
       addressable (~> 2.2, > 2.2.5)
       crack (>= 0.1.7)
+    xpath (0.1.4)
+      nokogiri (~> 1.3)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
   aruba
+  capybara
   fakefs
   rspec_api_documentation!
   sinatra

features/support/capybara.rb

@@ -0,0 +1,19 @@
+require 'rack'
+require 'capybara/cucumber'
+
+# Wire up Capybara to test again static files served by Rack
+# Courtesy of http://opensoul.org/blog/archives/2010/05/11/capybaras-eating-cucumbers/
+
+root_dir = File.join(File.dirname(__FILE__), '..', '..', 'tmp', 'aruba', 'docs')
+
+Capybara.app = Rack::Builder.new do
+  map "/" do
+    # use Rack::CommonLogger, $stderr
+    use Rack::Static, :urls => ["/"], :root => root_dir
+    use Rack::Lint
+    run lambda {|env| [404, {}, '']}
+  end
+end.to_app
+
+Capybara.default_selector = :css
+Capybara.default_driver   = :rack_test

rspec_api_documentation.gemspec

@@ -25,6 +25,7 @@ Gem::Specification.new do |s|
   s.add_development_dependency "fakefs"
   s.add_development_dependency "sinatra"
   s.add_development_dependency "aruba"
+  s.add_development_dependency "capybara"
 
   s.files        = Dir.glob("lib/**/*")
   s.require_path = 'lib'