initial framework for running cukes

Rakefile

@@ -63,8 +63,10 @@ end
 
 namespace :generate do
   desc "generate a fresh app with rspec installed"
-  task :app => ["rails:clone", :clobber_app] do |t|
-    ruby "./tmp/rails/railties/bin/rails tmp/example_app --dev -m example_app_template.rb"
+  task :app => ["rails:clone"] do |t|
+    unless File.directory?('./tmp/example_app')
+      ruby "./tmp/rails/railties/bin/rails tmp/example_app --dev -m example_app_template.rb"
+    end
   end
 
   desc "generate a bunch of stuff with generators"
@@ -76,7 +78,7 @@ namespace :generate do
 end
 
 desc "run a variety of specs against the generated app"
-task :run_specs do
+task :smoke do
   Dir.chdir("./tmp/example_app/") do
     sh "rake rails:template LOCATION='../../templates/run_specs.rb'"
   end
@@ -91,5 +93,5 @@ task :clobber_app do
   rm_rf "tmp/example_app"
 end
 
-task :default => [:spec, "generate:app", "generate:stuff", :run_specs]
+task :default => [:spec, :clobber_app, "generate:app", "generate:stuff", :smoke]
 

features/matchers/new_record_matcher.feature

@@ -0,0 +1,21 @@
+Feature: new_record matcher
+
+  Scenario: new record of correct class
+    Given a file named "spec/models/widget_spec.rb" with:
+      """
+      require "spec_helper"
+
+      describe Widget do
+        context "when initialized" do
+          it { should be_a_new(Widget) }
+        end
+      end
+      """
+    When I run "rspec spec/models/widget_spec.rb"
+    Then I should see "1 example, 0 failures"
+
+  Scenario: existing record of correct class
+
+  Scenario: new record of wrong class
+  Scenario: existing record of wrong class
+

features/step_definitions/model_steps.rb

@@ -0,0 +1,3 @@
+Given /a (\w+) model/ do |model_class_name|
+  puts eval(model_class_name)
+end

features/support/env.rb

@@ -0,0 +1,37 @@
+require "aruba"
+require "rspec/expectations"
+
+unless File.directory?('./tmp/example_app')
+  system "rake generate:app generate:stuff"
+end
+
+def aruba_path(file_or_dir)
+  File.expand_path("../../../#{file_or_dir.sub('example_app','aruba')}", __FILE__)
+end
+
+def example_app_path(file_or_dir)
+  File.expand_path("../../../#{file_or_dir}", __FILE__)
+end
+
+def write_symlink(file_or_dir)
+  source = example_app_path(file_or_dir)
+  target = aruba_path(file_or_dir)
+  system "ln -s #{source} #{target}"
+end
+
+Before do
+  steps %Q{
+    Given a directory named "spec"
+  }
+
+  Dir['tmp/example_app/*'].each do |file_or_dir|
+    unless file_or_dir =~ /spec$/
+      write_symlink(file_or_dir)
+    end
+  end
+
+  ["spec/spec_helper.rb"].each do |file_or_dir|
+    write_symlink("tmp/example_app/#{file_or_dir}")
+  end
+
+end