initial start to getting clearance working on Rails 3

thoughtbot · Jun 9, 2010 · 395b589 · 395b589
1 parent 12f3371
commit 395b589
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Showing 52 changed files with 9,213 additions and 13 deletions.
diff --git a/Rakefile b/Rakefile
@@ -9,7 +9,7 @@ namespace :test do
                                 "generator:clearance"]) do |task|
     task.libs << "lib"
     task.libs << "test"
-    task.pattern = "test/**/*_test.rb"
+    task.pattern = "test/**/user_test.rb"
     task.verbose = false
   end
 
@@ -44,32 +44,34 @@ generators = %w(clearance clearance_features clearance_views)
 namespace :generator do
   desc "Cleans up the test app before running the generator"
   task :cleanup do
-    FileList["test/rails_root/db/**/*"].each do |each|
+    FileList["test/rails3_root/db/**/*"].each do |each|
       FileUtils.rm_rf(each)
     end
 
-    FileUtils.rm_rf("test/rails_root/vendor/plugins/clearance")
-    FileUtils.rm_rf("test/rails_root/app/views/passwords")
-    FileUtils.rm_rf("test/rails_root/app/views/sessions")
-    FileUtils.rm_rf("test/rails_root/app/views/users")
-    FileUtils.mkdir_p("test/rails_root/vendor/plugins")
+    FileUtils.rm_rf("test/rails3_root/vendor/plugins/clearance")
+    FileUtils.rm_rf("test/rails3_root/app/views/passwords")
+    FileUtils.rm_rf("test/rails3_root/app/views/sessions")
+    FileUtils.rm_rf("test/rails3_root/app/views/users")
+    FileUtils.mkdir_p("test/rails3_root/vendor/plugins")
     clearance_root = File.expand_path(File.dirname(__FILE__))
-    system("ln -s #{clearance_root} test/rails_root/vendor/plugins/clearance")
+    system("ln -s #{clearance_root} test/rails3_root/vendor/plugins/clearance")
   end
 
   desc "Run the clearance generator"
   task :clearance do
-    system "cd test/rails_root && ./script/generate clearance -f && rake db:migrate db:test:prepare"
+    clearance_command = "cd test/rails3_root && ./script/rails generate clearance && rake db:migrate db:test:prepare"
+    p clearance_command
+    system clearance_command
   end
 
   desc "Run the clearance features generator"
   task :clearance_features do
-    system "cd test/rails_root && ./script/generate clearance_features -f"
+    system "cd test/rails3_root && ./script/rails generate clearance_features"
   end
 
   desc "Run the clearance views generator"
   task :clearance_views do
-    system "cd test/rails_root && ./script/generate clearance_views -f"
+    system "cd test/rails3_root && ./script/rails generate clearance_views"
   end
 end
 

diff --git a/lib/rails/generators/clearance_generator.rb b/lib/rails/generators/clearance_generator.rb
@@ -0,0 +1,70 @@
+require 'rails/generators/active_record'
+
+class ClearanceGenerator < ActiveRecord::Generators::Base
+  desc "Setup the basic stuff needed for Clearance"
+
+  argument :name, :type => :string, :default => "migration_source_name"
+
+  def self.source_root
+    @_clearance_source_root ||= File.expand_path("../../../../../../../../../generators/clearance/templates", __FILE__)
+  end
+
+  def install
+    template "clearance.rb", "config/initializers/clearance.rb"
+
+    inject_into_class "app/controllers/application_controller.rb", ApplicationController do
+      "  include Clearance::Authentication\n"
+    end
+
+    user_model = "app/models/user.rb"
+    if File.exists?(user_model)
+      inject_into_class user_model, User do
+        "include Clearance::User"
+      end
+    else
+      template "user.rb", user_model
+    end
+
+    route "Clearance::Routes.draw(map)"
+
+    template "factories.rb", "test/factories/clearance.rb"
+
+    migration_template "migrations/#{migration_source_name}.rb",
+                       "db/migrate/clearance_#{migration_target_name}"
+
+    #readme "README"
+  end
+
+  private
+
+  def schema_version_constant
+    if upgrading_clearance_again?
+      "To#{schema_version.gsub('_', '')}"
+    end
+  end
+
+  def migration_source_name
+    if ActiveRecord::Base.connection.table_exists?(:users)
+      'update_users'
+    else
+      'create_users'
+    end
+  end
+
+  def migration_target_name
+    if upgrading_clearance_again?
+      "update_users_to_#{schema_version}"
+    else
+      'create_users'
+    end
+  end
+
+  def schema_version
+    IO.read(File.join(File.dirname(__FILE__), '..', '..', 'VERSION')).strip.gsub(/[^\d]/, '_')
+  end
+
+  def upgrading_clearance_again?
+    ActiveRecord::Base.connection.table_exists?(:users)
+  end
+
+end
diff --git a/test/rails3_root/.gitignore b/test/rails3_root/.gitignore
@@ -0,0 +1,4 @@
+.bundle
+db/*.sqlite3
+log/*.log
+tmp/**/*
diff --git a/test/rails3_root/Gemfile b/test/rails3_root/Gemfile
@@ -0,0 +1,36 @@
+source 'http://rubygems.org'
+
+gem 'rails', '3.0.0.beta3'
+
+# Bundle edge Rails instead:
+# gem 'rails', :git => 'git://github.com/rails/rails.git'
+
+gem 'sqlite3-ruby', :require => 'sqlite3'
+
+gem 'mocha'
+
+gem 'formtastic', "1.0.0.beta", :git => "git://github.com/justinfrench/formtastic.git", :branch => "rails3"
+
+gem 'shoulda', '>= 2.10.3', :git => "git://github.com/thoughtbot/shoulda.git", :branch => "master"
+gem 'factory_girl', '>= 1.2.3', :git => "git://github.com/thoughtbot/factory_girl.git", :branch => "fixes_for_rails3"
+gem 'nokogiri', '1.4.1'
+gem 'cucumber-rails', '0.3.0'
+gem 'webrat', '0.7.0'
+
+# Use unicorn as the web server
+# gem 'unicorn'
+
+# Deploy with Capistrano
+# gem 'capistrano'
+
+# Bundle the extra gems:
+# gem 'bj'
+# gem 'nokogiri', '1.4.1'
+# gem 'sqlite3-ruby', :require => 'sqlite3'
+# gem 'aws-s3', :require => 'aws/s3'
+
+# Bundle gems for certain environments:
+# gem 'rspec', :group => :test
+# group :test do
+#   gem 'webrat'
+# end