files are in fixtures

Gemfile

@@ -6,6 +6,6 @@ group :test do
   gem 'sqlite3',                          :platform => [:ruby, :mswin, :mingw]
   gem 'jdbc-sqlite3',                     :platform => :jruby
   gem 'activerecord-jdbcsqlite3-adapter', :platform => :jruby
-
-  gem 'coveralls',    :require => false
+  gem 'mocha',      :require => false
+  gem 'coveralls',  :require => false
 end

app/models/cms/block.rb

@@ -26,7 +26,7 @@ class Cms::Block < ActiveRecord::Base
   def tag
     @tag ||= page.tags(true).detect{|t| t.is_cms_block? && t.identifier == identifier}
   end
-    
+
 protected
 
   def prepare_files

db/cms_fixtures/sample-site/files/_sample.jpg.yml

@@ -0,0 +1,5 @@
+label: Fixture File
+description: Fixture Description
+categories:
+  - category_a
+  - category_b

lib/comfortable_mexican_sofa.rb

@@ -20,6 +20,7 @@
 require_relative 'comfortable_mexican_sofa/fixture/layout'
 require_relative 'comfortable_mexican_sofa/fixture/page'
 require_relative 'comfortable_mexican_sofa/fixture/snippet'
+require_relative 'comfortable_mexican_sofa/fixture/file'
 require_relative 'comfortable_mexican_sofa/extensions/rails'
 require_relative 'comfortable_mexican_sofa/extensions/acts_as_tree'
 require_relative 'comfortable_mexican_sofa/extensions/has_revisions'

lib/comfortable_mexican_sofa/fixture.rb

@@ -16,11 +16,11 @@ def initialize(from, to = from, force_import = false)
       self.force_import = force_import
 
       dir = self.class.name.split('::')[2].downcase.pluralize
-      self.path = File.join(ComfortableMexicanSofa.config.fixtures_path, from, dir, '/')
+      self.path = ::File.join(ComfortableMexicanSofa.config.fixtures_path, from, dir, '/')
     end
 
     def fresh_fixture?(object, file_path)
-      object.new_record? || self.force_import || File.mtime(file_path) > object.updated_at
+      object.new_record? || self.force_import || ::File.mtime(file_path) > object.updated_at
     end
 
     def get_attributes(file_path)
@@ -39,6 +39,7 @@ def save_categorizations!(object, categories)
 
     def import!
       ComfortableMexicanSofa::Fixture::Category::Importer.new(from, to, force_import).import!
+      ComfortableMexicanSofa::Fixture::File::Importer.new(    from, to, force_import).import!
       ComfortableMexicanSofa::Fixture::Layout::Importer.new(  from, to, force_import).import!
       ComfortableMexicanSofa::Fixture::Page::Importer.new(    from, to, force_import).import!
       ComfortableMexicanSofa::Fixture::Snippet::Importer.new( from, to, force_import).import!
@@ -56,7 +57,7 @@ def initialize(from, to = from)
       self.to   = to
       self.site = Cms::Site.where(:identifier => from).first!
       dir = self.class.name.split('::')[2].downcase.pluralize
-      self.path = File.join(ComfortableMexicanSofa.config.fixtures_path, to, dir)
+      self.path = ::File.join(ComfortableMexicanSofa.config.fixtures_path, to, dir)
     end
 
     def prepare_folder!(path)
@@ -65,6 +66,7 @@ def prepare_folder!(path)
     end
 
     def export!
+      ComfortableMexicanSofa::Fixture::File::Exporter.new(    from, to).export!
       ComfortableMexicanSofa::Fixture::Category::Exporter.new(from, to).export!
       ComfortableMexicanSofa::Fixture::Layout::Exporter.new(  from, to).export!
       ComfortableMexicanSofa::Fixture::Page::Exporter.new(    from, to).export!

lib/comfortable_mexican_sofa/fixture/file.rb

@@ -0,0 +1,70 @@
+module ComfortableMexicanSofa::Fixture::File
+  class Importer < ComfortableMexicanSofa::Fixture::Importer
+    def import!
+      Dir["#{self.path}[^_]*"].each do |file_path|
+        filename = ::File.basename(file_path)
+        file = self.site.files.where(:file_file_name => filename).first || self.site.files.new
+
+        # setting attributes
+        categories = []
+        if File.exists?(attrs_path = File.join(self.path, "_#{filename}.yml"))
+          if fresh_fixture?(file, attrs_path)
+            attrs = get_attributes(attrs_path)
+            file.label        = attrs['label']
+            file.description  = attrs['description']
+            categories        = attrs['categories']
+          end
+        end
+
+        # setting actual file
+        if fresh_fixture?(file, file_path)
+          file.file = open(file_path)
+        end
+
+        if file.changed? || self.force_import
+          if file.save
+            save_categorizations!(file, categories)
+            ComfortableMexicanSofa.logger.warn("[FIXTURES] Imported File \t #{file.file_file_name}")
+          else
+            ComfortableMexicanSofa.logger.warn("[FIXTURES] Failed to import File \n#{file.errors.inspect}")
+          end
+        end
+
+        self.fixture_ids << file.id
+      end
+
+      # cleaning up
+      self.site.files.where('id NOT IN (?)', fixture_ids).each{ |s| s.destroy }
+    end
+  end
+
+  class Exporter < ComfortableMexicanSofa::Fixture::Exporter
+    def export!
+      prepare_folder!(self.path)
+
+      self.site.files.each do |file|
+        file_path = File.join(self.path, file.file_file_name)
+
+        # writing attributes
+        open(::File.join(self.path, "_#{file.file_file_name}.yml"), 'w') do |f|
+          f.write({
+            'label'       => file.label,
+            'description' => file.description,
+            'categories'  => file.categories.map{|c| c.label}
+          }.to_yaml)
+        end
+
+        # writing content
+        data_path = file.file.options[:storage] == :filesystem ?
+          file.file.path :
+          file.file.url
+
+        open(::File.join(self.path, ::File.basename(file_path)), 'w') do |f|
+          f.write(open(data_path))
+        end
+
+        ComfortableMexicanSofa.logger.warn("[FIXTURES] Exported File \t #{file.file_file_name}")
+      end
+    end
+  end
+end

test/fixtures/cms/files.yml

@@ -1,9 +1,9 @@
 default:
   site: default
   block:
-  label: Sample
+  label: Default File
   file_file_name: sample.jpg
   file_content_type: image/jpeg
   file_file_size: 20099
-  description: Description
+  description: Default Description
   position: 0

test/gemfiles/Gemfile.rails.3.1

@@ -14,5 +14,6 @@ group :test do
   gem 'sqlite3',                          :platform => [:ruby, :mswin, :mingw]
   gem 'jdbc-sqlite3',                     :platform => :jruby
   gem 'activerecord-jdbcsqlite3-adapter', :platform => :jruby
-  gem 'coveralls', :require => false
+  gem 'mocha',      :require => false
+  gem 'coveralls',  :require => false
 end

test/gemfiles/Gemfile.rails.3.2

@@ -14,5 +14,6 @@ group :test do
   gem 'sqlite3',                          :platform => [:ruby, :mswin, :mingw]
   gem 'jdbc-sqlite3',                     :platform => :jruby
   gem 'activerecord-jdbcsqlite3-adapter', :platform => :jruby
-  gem 'coveralls', :require => false
+  gem 'coveralls',  :require => false
+  gem 'mocha',      :require => false
 end

test/test_helper.rb

@@ -6,6 +6,7 @@
 ENV['RAILS_ENV'] = 'test'
 require File.expand_path('../../config/environment', __FILE__)
 require 'rails/test_help'
+require 'mocha/setup'
 
 # No need to add cache-busters in test environment
 Paperclip::Attachment.default_options[:use_timestamp] = false

test/unit/fixtures/files_test.rb

@@ -0,0 +1,100 @@
+# encoding: utf-8
+
+require_relative '../../test_helper'
+
+class FixtureFilesTest < ActiveSupport::TestCase
+
+  def test_creation
+    Cms::File.delete_all
+
+    assert_difference 'Cms::File.count' do
+      ComfortableMexicanSofa::Fixture::File::Importer.new('sample-site', 'default-site').import!
+      assert file = Cms::File.last
+
+      assert_equal 'Fixture File',       file.label
+      assert_equal 'sample.jpg',           file.file_file_name
+      assert_equal 'Fixture Description', file.description
+
+      assert_equal 2, file.categories.count
+      assert_equal ['category_a', 'category_b'], file.categories.map{|c| c.label}
+    end
+  end
+
+  def test_update
+    file = cms_files(:default)
+    file.update_column(:updated_at, 10.years.ago)
+    assert_equal 'sample.jpg',           file.file_file_name
+    assert_equal 'Default File',        file.label
+    assert_equal 'Default Description', file.description
+
+    assert_no_difference 'Cms::Snippet.count' do
+      ComfortableMexicanSofa::Fixture::File::Importer.new('sample-site', 'default-site').import!
+      file.reload
+      assert_equal 'sample.jpg',           file.file_file_name
+      assert_equal 'Fixture File',       file.label
+      assert_equal 'Fixture Description', file.description
+    end
+  end
+
+  def test_update_ignore
+    file = cms_files(:default)
+    file_path = File.join(ComfortableMexicanSofa.config.fixtures_path, 'sample-site', 'files', 'sample.jpg')
+    attr_path = File.join(ComfortableMexicanSofa.config.fixtures_path, 'sample-site', 'files', '_sample.jpg.yml')
+
+    assert file.updated_at >= File.mtime(file_path)
+    assert file.updated_at >= File.mtime(attr_path)
+
+    ComfortableMexicanSofa::Fixture::File::Importer.new('sample-site', 'default-site').import!
+    file.reload
+    assert_equal 'sample.jpg',          file.file_file_name
+    assert_equal 'Default File',        file.label
+    assert_equal 'Default Description', file.description
+  end
+
+  def test_update_force
+    file = cms_files(:default)
+    ComfortableMexicanSofa::Fixture::File::Importer.new('sample-site', 'default-site').import!
+    file.reload
+    assert_equal 'Default File', file.label
+
+    ComfortableMexicanSofa::Fixture::File::Importer.new('sample-site', 'default-site', :forced).import!
+    file.reload
+    assert_equal 'Fixture File', file.label
+  end
+
+  def test_delete
+    old_file = cms_files(:default)
+    old_file.update_column(:file_file_name, 'old')
+
+    assert_no_difference 'Cms::File.count' do
+      ComfortableMexicanSofa::Fixture::File::Importer.new('sample-site', 'default-site').import!
+      assert file = Cms::File.last
+      assert_equal 'sample.jpg',          file.file_file_name
+      assert_equal 'Fixture File',        file.label
+      assert_equal 'Fixture Description', file.description
+
+      assert Cms::File.where(:id => old_file.id).blank?
+    end
+  end
+
+  def test_export
+    host_path = File.join(ComfortableMexicanSofa.config.fixtures_path, 'test-site')
+    attr_path = File.join(host_path, 'files/_sample.jpg.yml')
+    file_path = File.join(host_path, 'files/sample.jpg')
+
+    Paperclip::Attachment.any_instance.stubs(:path).
+      returns(File.join(Rails.root, 'db/cms_fixtures/sample-site/files/sample.jpg'))
+    ComfortableMexicanSofa::Fixture::File::Exporter.new('default-site', 'test-site').export!
+
+    assert File.exists?(attr_path)
+    assert File.exists?(file_path)
+    assert_equal ({
+      'label'       => 'Default File',
+      'description' => 'Default Description',
+      'categories'  => ['Default']
+    }), YAML.load_file(attr_path)
+
+    FileUtils.rm_rf(host_path)
+  end
+
+end

test/unit/fixtures/snippets_test.rb

@@ -35,8 +35,8 @@ def test_update
   end
 
   def test_delete
-    snippet = cms_snippets(:default)
-    snippet.update_column(:identifier, 'old')
+    old_snippet = cms_snippets(:default)
+    old_snippet.update_column(:identifier, 'old')
 
     assert_no_difference 'Cms::Snippet.count' do
       ComfortableMexicanSofa::Fixture::Snippet::Importer.new('sample-site', 'default-site').import!
@@ -45,7 +45,7 @@ def test_delete
       assert_equal 'Default Fixture Snippet', snippet.label
       assert_equal 'Fixture Content for Default Snippet', snippet.content
 
-      assert_nil Cms::Snippet.find_by_identifier('old')
+      assert_nil Cms::Snippet.where(:id => old_snippet.id).first
     end
   end
 
@@ -76,7 +76,7 @@ def test_update_force
     assert_equal 'Default Fixture Snippet', snippet.label
   end
 
-  def test_export_snippets
+  def test_export
     cms_categories(:default).categorizations.create!(
       :categorized => cms_snippets(:default)
     )