test/unit/feed_item_test.rb

   1 require 'test_helper'
   2
   3 class FeedItemTest < ActiveSupport::TestCase
   4
   5   fixtures :feed_items
   6
   7   test "invalid with empty attributes" do
   8     feed_item = FeedItem.new
   9     assert !feed_item.valid?
  10     assert feed_item.errors.invalid?(:feed_name)
  11     assert feed_item.errors.invalid?(:title)
  12     assert feed_item.errors.invalid?(:description)
  13   end
  14
  15   test "illegal feed names" do
  16     bad_feed_names = ["name with spaces", "name%20with%20spaces", "action", "index", "show", "update"]
  17
  18     bad_feed_names.each do |feed_name|
  19       feed_item = FeedItem.new(:feed_name => feed_name,
  20         :title => "Sample title",
  21         :description => "Sample description")
  22       assert !feed_item.valid?
  23       assert_equal "is an invalid feed name", feed_item.errors.on(:feed_name)
  24     end
  25   end
  26
  27   test "legal feed names" do
  28     bad_feed_names = %w{ feed1 afeed a_feed a-feed a_long_feed_name }
  29
  30     bad_feed_names.each do |feed_name|
  31       feed_item = FeedItem.new(:feed_name => feed_name,
  32         :title => "Sample title",
  33         :description => "Sample description")
  34       assert feed_item.valid?
  35     end
  36   end
  37
  38   test "duplicate descriptions" do
  39     feed_item = FeedItem.new(:feed_name => 'feed_one',
  40       :title => 'feed one item four',
  41       :description => 'feed one item one')
  42     assert feed_item.valid?
  43     assert feed_item.save
  44   end
  45
  46   test "duplicate titles in one feed" do
  47     feed_item = FeedItem.new(:feed_name => 'feed_one',
  48       :title => 'feed one item one',
  49       :description => 'new feed item one')
  50     assert !feed_item.valid?
  51   end
  52
  53   test "duplicate titles in different feeds" do
  54     feed_item = FeedItem.new(:feed_name => 'feed_two',
  55       :title => 'feed one item one',
  56       :description => 'new feed one item one')
  57     assert feed_item.valid?
  58   end
  59 end