gistfile1.sh

test john$ ruby feed_aggregator_test.rb 
Run options: 

# Running tests:

EE.

Finished tests in 0.031776s, 94.4109 tests/s, 62.9406 assertions/s.

  1) Error:
test_find_the_link(FeedAggregatorTest):
NoMethodError: undefined method `attr' for nil:NilClass
    /Users/john/Dropbox/feed_aggregator/main.rb:10:in `block in parse'
    /Users/john/.rvm/gems/ruby-1.9.3-p194@feed_aggregator/gems/nokogiri-1.5.5/lib/nokogiri/xml/node_set.rb:239:in `block in each'
    /Users/john/.rvm/gems/ruby-1.9.3-p194@feed_aggregator/gems/nokogiri-1.5.5/lib/nokogiri/xml/node_set.rb:238:in `upto'
    /Users/john/.rvm/gems/ruby-1.9.3-p194@feed_aggregator/gems/nokogiri-1.5.5/lib/nokogiri/xml/node_set.rb:238:in `each'
    /Users/john/Dropbox/feed_aggregator/main.rb:7:in `map'
    /Users/john/Dropbox/feed_aggregator/main.rb:7:in `parse'
    feed_aggregator_test.rb:23:in `test_find_the_link'

  2) Error:
test_find_the_thumbnail_image(FeedAggregatorTest):
NoMethodError: undefined method `attr' for nil:NilClass
    /Users/john/Dropbox/feed_aggregator/main.rb:10:in `block in parse'
    /Users/john/.rvm/gems/ruby-1.9.3-p194@feed_aggregator/gems/nokogiri-1.5.5/lib/nokogiri/xml/node_set.rb:239:in `block in each'
    /Users/john/.rvm/gems/ruby-1.9.3-p194@feed_aggregator/gems/nokogiri-1.5.5/lib/nokogiri/xml/node_set.rb:238:in `upto'
    /Users/john/.rvm/gems/ruby-1.9.3-p194@feed_aggregator/gems/nokogiri-1.5.5/lib/nokogiri/xml/node_set.rb:238:in `each'
    /Users/john/Dropbox/feed_aggregator/main.rb:7:in `map'
    /Users/john/Dropbox/feed_aggregator/main.rb:7:in `parse'
    feed_aggregator_test.rb:31:in `test_find_the_thumbnail_image'

3 tests, 2 assertions, 0 failures, 2 errors, 0 skips