adding generator tests

.gitignore

@@ -1,4 +1,5 @@
 pkg/*
 *.gem
 .bundle
-.idea
+.idea
+tmp/*

Gemfile

@@ -6,4 +6,5 @@ gemspec
 group :test do
   #gem 'rails', '3.0.1'
   gem 'rspec'
+  gem 'aruba'
 end

features/generators.feature

@@ -0,0 +1,27 @@
+Feature:
+  In order to easily generate recurrence interfaces with their complex rest logic
+  As a user of Rails3
+  I would like to use recurs generators
+
+  Scenario: The recurs generators create a recurs scaffold
+    for each model that I generate with a recurs generator
+    Given I run "rails new test_app"
+    And I cd to "test_app"
+    And a file named "Gemfile" with:
+    """
+    source "http://rubygems.org"
+    gem 'rails', '3.0.0'
+    gem 'sqlite3-ruby', :require => 'sqlite3'
+    gem 'recurs', :path => '../../../'
+    """
+    And I run "bundle install"
+    And I run "rails generate recurs_widget Event"
+    And I run "rake db:migrate"
+    And the following files should exist:
+      | app/models/event.rb |
+      | app/views/events/index.html.haml |
+      | app/views/events/new.html.haml |
+      | app/views/events/edit.html.haml |
+      | app/views/events/_form.html.haml |
+    And the following files should not exist:
+      | test/fixtures/users.yml |

features/step_definitions/aruba_steps.rb

@@ -0,0 +1,24 @@
+When /^I do aruba (.*)$/ do |aruba_step|
+  begin
+    When(aruba_step)
+  rescue => e
+    @aruba_exception = e
+  end
+end
+
+# Useful for debugging timing problems
+When /^sleep (\d+)$/ do |time|
+  sleep time.to_i
+end
+
+Then /^aruba should fail with "([^"]*)"$/ do |error_message|
+  @aruba_exception.message.should include(unescape(error_message))
+end
+
+Then /^the following step should fail with Spec::Expectations::ExpectationNotMetError:$/ do |multiline_step|
+  proc {steps multiline_step}.should raise_error(RSpec::Expectations::ExpectationNotMetError)
+end
+
+Then /^the output should be (\d+) bytes long$/ do |length|
+  all_output.chomp.length.should == length.to_i
+end

features/support/aruba.rb

@@ -0,0 +1 @@
+require 'aruba'

features/support/env.rb

@@ -0,0 +1,15 @@
+$LOAD_PATH.unshift(File.dirname(__FILE__) + '/../../lib')
+require 'aruba/cucumber'
+require 'fileutils'
+
+begin
+  # rspec-2
+  require 'rspec/expectations'
+rescue LoadError
+  # rspec-1
+  require 'spec/expectations'
+end
+
+Before do
+  FileUtils.rm(Dir['config/*.yml'])
+end

lib/generators/recurs_instance_generator.rb

@@ -0,0 +1,9 @@
+class RecursInstanceGenerator < Rails::Generators::Base
+  source_root File.expand_path("../templates", __FILE__)
+  argument :name, :type => :string, :default => "event"
+
+  def create_instance_model
+    template "instance.rb.tmpl", "app/models/#{name}.rb"
+    #create_file "app/models#{model_name}"
+  end
+end

lib/generators/templates/instance.rb.tmpl

@@ -0,0 +1,3 @@
+class <%= name.classify %> < ActiveRecord::Base
+  acts_as_recurring
+end

lib/recurs/rules.rb

@@ -3,13 +3,6 @@ module Rules
   mattr_accessor :repeat_procs, :schema
   @@repeat_procs = {
 
-=begin
-    'Daily' => ->(args = {}){
-        args[:repeats] = 'DAILY'
-        rrule(args);
-    }, # 0
-=end
-
 #=begin
     'Daily' => ->(set=false, args = {}){
       unless set

recurs.gemspec

@@ -15,6 +15,11 @@ Gem::Specification.new do |s|
   s.rubyforge_project = "recurs"
   s.add_dependency('ri_cal', '>= 0.8.7')
 
+  s.add_development_dependency 'rspec', '~> 2.3.0'
+  s.add_development_dependency 'aruba', '~> 0.2.7'
+  s.add_development_dependency('rake')
+  s.add_development_dependency('cucumber')
+
   s.files         = `git ls-files`.split("\n")
   s.test_files    = `git ls-files -- {test,spec,features}/*`.split("\n")
   s.executables   = `git ls-files -- bin/*`.split("\n").map{ |f| File.basename(f) }