Simply Rails 2: Protective Measures Tests
Hiya! Something of a newbie, going through the Simply Rails 2 book and have encountered a problem whilst testing.
I've copied the test suite from the code archive (after being thrown the exact same error when typing it myself) and have been given this error message;
"functional/../test_helper.rb:22: undefined method 'use_transactional_fixtures=' for Test::Unit::TestCase:Class (NoMethodError)"
Anyone know what might be going on here? The app seems to work correctly, but I'm loathed to skip over too much testing.
Are you using Rails 2.3? If so, I think this might be your problem: