module Mongoid::FixtureSet::TestHelper::ClassMethods

Public Instance Methods

fixtures(*fixture_set_names) click to toggle source
# File lib/mongoid/fixture_set/test_helper.rb, line 30
def fixtures(*fixture_set_names)
  if fixture_set_names.first == :all
    fixture_set_names = Dir["#{fixture_path}/{**,*}/*.{yml}"]
    fixture_set_names.map! { |f| f[(fixture_path.to_s.size + 1)..-5] }
  else
    fixture_set_names = fixture_set_names.flatten.map(&:to_s)
  end
  self.fixture_set_names |= fixture_set_names
  setup_fixture_accessors(fixture_set_names)
end
setup_fixture_accessors(fixture_set_names = nil) click to toggle source
# File lib/mongoid/fixture_set/test_helper.rb, line 41
def setup_fixture_accessors(fixture_set_names = nil)
  fixture_set_names = Array(fixture_set_names || self.fixture_set_names)
  methods = Module.new do
    fixture_set_names.each do |fs_name|
      fs_name = fs_name.to_s
      accessor_name = fs_name.tr('/', '_').to_sym
      define_method(accessor_name) do |*fixture_names|
        force_reload = fixture_names.pop if fixture_names.last == true || fixture_names.last == :reload
        @fixture_cache[fs_name] ||= {}
        instances = fixture_names.map do |f_name|
          f_name = f_name.to_s
          @fixture_cache[fs_name].delete(f_name) if force_reload
          if @loaded_fixtures[fs_name] && @loaded_fixtures[fs_name][f_name]
            @fixture_cache[fs_name][f_name] ||= @loaded_fixtures[fs_name][f_name].find
          else
            raise FixtureNotFound, "No fixture named '#{f_name}' found for fixture set '#{fs_name}'"
          end
        end
        instances.size == 1 ? instances.first : instances
      end
    end
  end
  include methods
end