Hello all,
I posted this question on the Rails wiki middle of last week but  
haven''t gotten any response, so figured I would try here.
Has anyone else run into trouble getting user_controller tests for  
the salted hash login that were create by the generator working under  
0.13.x??  I have followed some very helpful notes on http:// 
wiki.rubyonrails.com/rails/show/SaltedHashLoginGenerator, but still  
have some functional test failures that I can''t seem to iron out.
I have three (seemingly) ActionMailer related issues and another that  
is a DoubleRenderError I can''t iron out.  Anyone else running into  
any of these?  Here are my test failures.
   1) Failure:
test_change_password(UserControllerTest)
     [./test/functional/user_controller_test.rb:175:in  
`do_change_password''
      ./test/functional/user_controller_test.rb:200:in  
`test_change_password'']:
<0> expected but was
<1>.
   2) Error:
test_delete(UserControllerTest):
ActionController::DoubleRenderError: Render and/or redirect were  
called multiple times in this action. Please note that you may only  
call render OR redirect, and only once per action. Also note that  
neither redirect nor render terminate execution of the action, so if  
you want to exit an action after redirecting, you need to do  
something like "redirect_to(...) and return". Finally, note that to  
cause a before filter to halt execution of the rest of the filter  
chain, the filter must return false, explicitly, so "render(...) and  
return false".
     /usr/lib/ruby/gems/1.8/gems/actionpack-1.9.1/lib/ 
action_controller/base.rb:695:in `redirect_to''
     /usr/lib/ruby/gems/1.8/gems/actionpack-1.9.1/lib/ 
action_controller/base.rb:706:in `redirect_to''
     ./test/functional/../../config/..//lib/user_system.rb:78:in  
`redirect_back_or_default''
     ./test/functional/../../config/..//app/controllers/ 
user_controller.rb:157:in `delete''
     ./test/functional/../../config/..//app/controllers/ 
user_controller.rb:130:in `edit''
     /usr/lib/ruby/gems/1.8/gems/actionpack-1.9.1/lib/ 
action_controller/base.rb:756:in `send''
     /usr/lib/ruby/gems/1.8/gems/actionpack-1.9.1/lib/ 
action_controller/base.rb:756:in `perform_action_without_filters''
     /usr/lib/ruby/gems/1.8/gems/actionpack-1.9.1/lib/ 
action_controller/filters.rb:295:in `perform_action_without_benchmark''
     /usr/lib/ruby/gems/1.8/gems/actionpack-1.9.1/lib/ 
action_controller/benchmarking.rb:41:in `perform_action_without_rescue''
     /usr/lib/ruby/gems/1.8/gems/actionpack-1.9.1/lib/ 
action_controller/benchmarking.rb:41:in `measure''
     /usr/lib/ruby/gems/1.8/gems/actionpack-1.9.1/lib/ 
action_controller/benchmarking.rb:41:in `perform_action_without_rescue''
     /usr/lib/ruby/gems/1.8/gems/actionpack-1.9.1/lib/ 
action_controller/rescue.rb:80:in `perform_action''
     /usr/lib/ruby/gems/1.8/gems/actionpack-1.9.1/lib/ 
action_controller/base.rb:356:in `send''
     /usr/lib/ruby/gems/1.8/gems/actionpack-1.9.1/lib/ 
action_controller/base.rb:356:in `process''
     /usr/lib/ruby/gems/1.8/gems/actionpack-1.9.1/lib/ 
action_controller/test_process.rb:275:in `process''
     (eval):3:in `post''
     ./test/functional/user_controller_test.rb:114:in `test_delete''
   3) Failure:
test_forgot_password(UserControllerTest)
     [./test/functional/user_controller_test.rb:236:in  
`do_forgot_password''
      ./test/functional/user_controller_test.rb:271:in  
`test_forgot_password'']:
<0> expected but was
<1>.
   4) Failure:
test_signup(UserControllerTest)
     [./test/functional/user_controller_test.rb:86:in `do_test_signup''
      ./test/functional/user_controller_test.rb:150:in `test_signup'']:
<0> expected but was
<1>.
Thanks in advance for any help.
-Eric