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@@ -5,14 +5,14 @@
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 desc 'Default: run unit tests.'
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 task :default => :test
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-desc 'Test the acts_as_attachment plugin.'
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+desc 'Test the attachment_fu plugin.'
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 Rake::TestTask.new(:test) do |t|
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   t.libs << 'lib'
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   t.pattern = 'test/**/*_test.rb'
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   t.verbose = true
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 end
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-desc 'Generate documentation for the acts_as_attachment plugin.'
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+desc 'Generate documentation for the attachment_fu plugin.'
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 Rake::RDocTask.new(:rdoc) do |rdoc|
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   rdoc.rdoc_dir = 'rdoc'
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   rdoc.title    = 'ActsAsAttachment'

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@@ -1 +1,19 @@
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+sqlite:
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+  :adapter: sqlite
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+  :dbfile: attachment_fu_plugin.sqlite.db
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+sqlite3:
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+  :adapter: sqlite3
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+  :dbfile: attachment_fu_plugin.sqlite3.db
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+postgresql:
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+  :adapter: postgresql
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+  :username: postgres
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+  :password: postgres
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+  :database: attachment_fu_plugin_test
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+  :min_messages: ERROR
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+mysql:
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+  :adapter: mysql
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+  :host: localhost
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+  :username: rails
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+  :password:
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+  :database: attachment_fu_plugin_test

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@@ -1 +1,85 @@
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+class Attachment < ActiveRecord::Base
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+  @@saves = 0
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+  cattr_accessor :saves
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+  has_attachment
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+  validates_as_attachment
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+  after_attachment_saved do |record|
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+    self.saves += 1
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+  end
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+end
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+
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+class SmallAttachment < Attachment
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+  has_attachment :max_size => 1.kilobyte
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+end
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+
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+class BigAttachment < Attachment
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+  has_attachment :size => 1.megabyte..2.megabytes
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+end
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+
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+class PdfAttachment < Attachment
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+  has_attachment :content_type => 'pdf'
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+end
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+
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+class DocAttachment < Attachment
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+  has_attachment :content_type => %w(pdf doc txt)
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+end
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+
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+class ImageAttachment < Attachment
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+  has_attachment :content_type => :image, :resize_to => [50,50]
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+end
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+
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+class ImageOrPdfAttachment < Attachment
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+  has_attachment :content_type => ['pdf', :image], :resize_to => 'x50'
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+end
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+
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+class ImageWithThumbsAttachment < Attachment
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+  has_attachment :thumbnails => { :thumb => [50, 50], :geometry => 'x50' }, :resize_to => [55,55]
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+  after_resize do |record, img|
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+    record.aspect_ratio = img.columns.to_f / img.rows.to_f
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+  end
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+end
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+
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+class FileAttachment < ActiveRecord::Base
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+  has_attachment :file_system_path => 'vendor/plugins/attachment_fu/test/files'
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+  validates_as_attachment
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+end
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+
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+class ImageFileAttachment < FileAttachment
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+  has_attachment :file_system_path => 'vendor/plugins/attachment_fu/test/files', 
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+    :content_type => :image, :resize_to => [50,50]
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+end
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+
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+class ImageWithThumbsFileAttachment < FileAttachment
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+  has_attachment :file_system_path => 'vendor/plugins/attachment_fu/test/files',
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+    :thumbnails => { :thumb => [50, 50], :geometry => 'x50' }, :resize_to => [55,55]
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+  after_resize do |record, img|
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+    record.aspect_ratio = img.columns.to_f / img.rows.to_f
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+  end
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+end
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+
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+class ImageWithThumbsClassFileAttachment < FileAttachment
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+  has_attachment :file_system_path => 'vendor/plugins/attachment_fu/test/files',
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+    :thumbnails => { :thumb => [50, 50] }, :resize_to => [55,55],
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+    :thumbnail_class => 'ImageThumbnail'
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+end
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+
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+class ImageThumbnail < FileAttachment
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+  has_attachment :file_system_path => 'vendor/plugins/attachment_fu/test/files/thumbnails'
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+end
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+
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+# no parent
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+class OrphanAttachment < ActiveRecord::Base
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+  has_attachment
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+  validates_as_attachment
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+end
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+
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+# no filename, no size, no content_type
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+class MinimalAttachment < ActiveRecord::Base
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+  has_attachment :file_system_path => 'vendor/plugins/attachment_fu/test/files'
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+  validates_as_attachment
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+  
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+  def filename
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+    "#{id}.file"
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+  end
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+end

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@@ -1 +1,2 @@
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+foo

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@@ -1 +1,42 @@
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+ActiveRecord::Schema.define(:version => 0) do
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+  create_table :attachments, :force => true do |t|
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+    t.column :db_file_id,      :integer
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+    t.column :parent_id,       :integer
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+    t.column :thumbnail,       :string
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+    t.column :filename,        :string, :limit => 255
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+    t.column :content_type,    :string, :limit => 255
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+    t.column :size,            :integer
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+    t.column :width,           :integer
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+    t.column :height,          :integer
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+    t.column :aspect_ratio,    :float
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+  end
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+
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+  create_table :file_attachments, :force => true do |t|
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+    t.column :parent_id,       :integer
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+    t.column :thumbnail,       :string 
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+    t.column :filename,        :string, :limit => 255
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+    t.column :content_type,    :string, :limit => 255
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+    t.column :size,            :integer
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+    t.column :width,           :integer
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+    t.column :height,          :integer
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+    t.column :type,            :string
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+    t.column :aspect_ratio,    :float
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+  end
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+
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+  create_table :orphan_attachments, :force => true do |t|
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+    t.column :db_file_id,      :integer
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+    t.column :filename,        :string, :limit => 255
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+    t.column :content_type,    :string, :limit => 255
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+    t.column :size,            :integer
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+  end
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+  
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+  create_table :minimal_attachments, :force => true do |t|
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+    t.column :size,            :integer
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+    t.column :content_type,    :string, :limit => 255
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+  end
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+
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+  create_table :db_files, :force => true do |t|
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+    t.column :data, :binary
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+  end
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+end

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@@ -1 +1,104 @@
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+$:.unshift(File.dirname(__FILE__) + '/../lib')
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+
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+require 'test/unit'
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+require File.expand_path(File.join(File.dirname(__FILE__), '../../../../config/environment.rb'))
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+require 'breakpoint'
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+require 'active_record/fixtures'
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+require 'action_controller/test_process'
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+
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+config = YAML::load(IO.read(File.dirname(__FILE__) + '/database.yml'))
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+ActiveRecord::Base.logger = Logger.new(File.dirname(__FILE__) + "/debug.log")
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+ActiveRecord::Base.establish_connection(config[ENV['DB'] || 'sqlite'])
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+
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+load(File.dirname(__FILE__) + "/schema.rb")
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+
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+Test::Unit::TestCase.fixture_path = File.dirname(__FILE__) + "/fixtures/"
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+$LOAD_PATH.unshift(Test::Unit::TestCase.fixture_path)
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+
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+class Test::Unit::TestCase #:nodoc:
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+  include ActionController::TestProcess
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+  def create_fixtures(*table_names)
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+    if block_given?
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+      Fixtures.create_fixtures(Test::Unit::TestCase.fixture_path, table_names) { yield }
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+    else
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+      Fixtures.create_fixtures(Test::Unit::TestCase.fixture_path, table_names)
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+    end
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+  end
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+
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+  def setup
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+    FileUtils.rm_rf File.join(File.dirname(__FILE__), 'files')
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+    attachment_model self.class.attachment_model
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+  end
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+
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+  self.use_transactional_fixtures = true
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+  self.use_instantiated_fixtures  = false
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+
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+  def self.attachment_model(klass = nil)
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+    @attachment_model = klass if klass 
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+    @attachment_model
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+  end
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+
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+  def self.test_against_class(test_method, klass, subclass = false)
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+    define_method("#{test_method}_on_#{:sub if subclass}class") do
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+      klass = Class.new(klass) if subclass
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+      attachment_model klass
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+      send test_method, klass
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+    end
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+  end
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+
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+  def self.test_against_subclass(test_method, klass)
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+    test_against_class test_method, klass, true
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+  end
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+
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+  protected
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+    def upload_file(options = {})
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+      att = attachment_model.create :uploaded_data => fixture_file_upload(options[:filename], options[:content_type] || 'image/png')
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+      att.reload unless att.new_record?
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+      att
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+    end
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+    
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+    def assert_created(num = 1)
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+      assert_difference attachment_model.base_class, :count, num do
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+        if attachment_model.included_modules.include? DbFile
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+          assert_difference DbFile, :count, num do
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+            yield
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+          end
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+        else
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+          yield
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+        end
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+      end
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+    end
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+    
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+    def assert_not_created
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+      assert_created(0) { yield }
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+    end
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+    
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+    def should_reject_by_size_with(klass)
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+      attachment_model klass
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+      assert_not_created do
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+        attachment = upload_file :filename => '/files/rails.png'
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+        assert attachment.new_record?
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+        assert attachment.errors.on(:size)
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+        assert_nil attachment.db_file if attachment.respond_to?(:db_file)
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+      end
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+    end
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+    
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+    def assert_difference(object, method = nil, difference = 1)
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+      initial_value = object.send(method)
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+      yield
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+      assert_equal initial_value + difference, object.send(method)
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+    end
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+    
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+    def assert_no_difference(object, method, &block)
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+      assert_difference object, method, 0, &block
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+    end
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+    
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+    def attachment_model(klass = nil)
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+      @attachment_model = klass if klass 
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+      @attachment_model
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+    end
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+end
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+
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+require File.join(File.dirname(__FILE__), 'fixtures/attachment')
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+require File.join(File.dirname(__FILE__), 'fixtures/base_attachment_tests')