Contents

module Woulda
  module WillPaginate
    module Macros
      def self.should_have_per_page(collection_name, options)
        size = options[:size] || 30
        should "paginate #{size} #{collection_name} at a time" do
          assert collection = assigns(collection_name), "Controller did not assign to @#{collection_name.to_s}."
          assert_kind_of WillPaginate::Collection, collection, "@#{collection_name.to_s} was not a WillPaginate collection."
          assert_equal size, collection.per_page, "Expected #{size} items, but got #{collection.per_page}."
        end
      end

      def should_have_per_page(count)
        klass = self.name.gsub(/Test$/, '').constantize
        context "#{klass}" do
          should "respond to per_page" do
            assert klass.respond_to?(:per_page), "#{klass} does not respond to :per_page"
          end

          should "have #{count} per page" do
            assert_equal count, klass.per_page
          end
        end
      end
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
clearlynuts-woulda-0.2.3	lib/woulda/will_paginate/macros.rb