Geek Answers Handbook

NameError: uninitialized constant Test :: Unit :: AssertionFailedError when upgrading to rails3

I am trying to upgrade a rails application to Rails3.

When I run functional tests, I get a lot of errors NameError: uninitialized constant Test::Unit::AssertionFailedError. But unit tests and the site itself seem to work fine.

The trace is as follows:

NameError: uninitialized constant Test::Unit::AssertionFailedError
/Users/mantas/.rvm/gems/ruby-1.9.2-p0/gems/aws-s3-0.6.2/lib/aws/s3/extensions.rb:206:in `const_missing_from_s3_library'
/Users/mantas/.rvm/gems/ruby-1.9.2-p0/bundler/gems/shoulda-02520e4/lib/shoulda/action_controller/matchers/redirect_to_matcher.rb:52:in `rescue in redirects_to_url?'
/Users/mantas/.rvm/gems/ruby-1.9.2-p0/bundler/gems/shoulda-02520e4/lib/shoulda/action_controller/matchers/redirect_to_matcher.rb:48:in `redirects_to_url?'
/Users/mantas/.rvm/gems/ruby-1.9.2-p0/bundler/gems/shoulda-02520e4/lib/shoulda/action_controller/matchers/redirect_to_matcher.rb:35:in `matches?'
/Users/mantas/.rvm/gems/ruby-1.9.2-p0/bundler/gems/shoulda-02520e4/lib/shoulda/assertions.rb:53:in `assert_accepts'
/Users/mantas/.rvm/gems/ruby-1.9.2-p0/bundler/gems/shoulda-02520e4/lib/shoulda/context.rb:324:in `block in should'
/Users/mantas/.rvm/gems/ruby-1.9.2-p0/bundler/gems/shoulda-02520e4/lib/shoulda/context.rb:382:in `call'
/Users/mantas/.rvm/gems/ruby-1.9.2-p0/bundler/gems/shoulda-02520e4/lib/shoulda/context.rb:382:in `block in create_test_from_should_hash'

Both Musta and Amazon S3 gems are the latest versions.

Any ideas what I'm doing wrong?

+5
source share
2 answers

Reported from http://github.com/thoughtbot/shoulda/issues/issue/117 .

( , , , ):

unless defined?(Test::Unit::AssertionFailedError)
  class Test::Unit::AssertionFailedError < ActiveSupport::TestCase::Assertion
  end
end
+6

Ash Berlin , , try catch Test::Unit::AssertionFailedError . AssertionFailedError ActiveSupport::TestCase::Assertion, ActiveSupport::TestCase::Assertion, Test::Unit::AssertionFailedError. . test_helper.rb:

unless defined?(Test::Unit::AssertionFailedError)
  Test::Unit::AssertionFailedError = ActiveSupport::TestCase::Assertion
end
+6

More articles:


All Articles