Module: Woulda::Paperclip::Macros

Defined in:
lib/woulda/paperclip/macros.rb

Instance Method Summary collapse

Instance Method Details

#should_have_attached_file(attachment) ⇒ Object

Original source: giantrobots.thoughtbot.com/2008/6/3/testing-paperclip-with-shoulda



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# File 'lib/woulda/paperclip/macros.rb', line 5

def should_have_attached_file(attachment)
  klass = self.name.gsub(/Test$/, '').constantize

  context "To support a paperclip attachment named #{attachment}, #{klass}" do
    should_have_db_column("#{attachment}_file_name", :type => :string)
    should_have_db_column("#{attachment}_content_type", :type => :string)
    should_have_db_column("#{attachment}_file_size", :type => :integer)
  end

  should "have a paperclip attachment named ##{attachment}" do
    assert klass.new.respond_to?(attachment.to_sym),
           "@#{klass.name.underscore} doesn't have a paperclip field named #{attachment}"
    assert_equal ::Paperclip::Attachment, klass.new.send(attachment.to_sym).class
  end
end