Lot of error when running all spec

Hi,

I’m pretty new to rspec. I’m writing some spec for a Rails 3.0 app
with Devise (branch omniauth), rspec 2.0.1 and factory_girl.

When I run spec file by file (ex: rspec spec/models/
document_spec.rb) , it run sometimes withtout error and sometimes with
some errors (duplicate entry in DB). That’s the first I don’t
understand: Why it’s sometimes working and sometimes not ? How can I
do to make this work all the time (except of course if there is some
change in the model that really break the test) ?.

I try also to run all my spec at once (rspec spec) but I have a lot of
error with Devise:

here is my stack error:

 Failure/Error: @user = Factory(:user)
 Could not find a valid mapping for #<User:0x10ceaf8a0>
 # ./lock/ruby/1.8/bundler/gems/devise-31edd76369a8/lib/devise/

mapping.rb:40:in find_scope!' # ./lock/ruby/1.8/bundler/gems/devise-31edd76369a8/app/mailers/ devise/mailer.rb:26:ininitialize_from_record’
# ./lock/ruby/1.8/bundler/gems/devise-31edd76369a8/app/mailers/
devise/mailer.rb:21:in setup_mail' # ./lock/ruby/1.8/bundler/gems/devise-31edd76369a8/app/mailers/ devise/mailer.rb:6:inconfirmation_instructions’
# ./lock/ruby/1.8/gems/actionpack-3.0.1/lib/abstract_controller/
base.rb:150:in send_action' # ./lock/ruby/1.8/gems/actionpack-3.0.1/lib/abstract_controller/ base.rb:150:inprocess_action’
# ./lock/ruby/1.8/gems/actionpack-3.0.1/lib/abstract_controller/
base.rb:119:in process' # ./lock/ruby/1.8/gems/actionpack-3.0.1/lib/abstract_controller/ rendering.rb:40:inprocess’
# ./lock/ruby/1.8/gems/actionmailer-3.0.1/lib/action_mailer/
old_api.rb:75:in process' # ./lock/ruby/1.8/gems/actionmailer-3.0.1/lib/action_mailer/ base.rb:446:inprocess’
# ./lock/ruby/1.8/gems/actionmailer-3.0.1/lib/action_mailer/
base.rb:441:in initialize' # ./lock/ruby/1.8/gems/actionmailer-3.0.1/lib/action_mailer/ base.rb:425:innew’
# ./lock/ruby/1.8/gems/actionmailer-3.0.1/lib/action_mailer/
base.rb:425:in method_missing' # ./lock/ruby/1.8/bundler/gems/devise-31edd76369a8/lib/devise/ models/confirmable.rb:50:insend_confirmation_instructions’
# ./lock/ruby/1.8/gems/activesupport-3.0.1/lib/active_support/
callbacks.rb:422:in _run_create_callbacks' # ./lock/ruby/1.8/gems/activerecord-3.0.1/lib/active_record/ callbacks.rb:281:increate’
# ./lock/ruby/1.8/gems/activerecord-3.0.1/lib/active_record/
persistence.rb:247:in create_or_update' # ./lock/ruby/1.8/gems/activerecord-3.0.1/lib/active_record/ callbacks.rb:277:increate_or_update’
# ./lock/ruby/1.8/gems/activesupport-3.0.1/lib/active_support/
callbacks.rb:423:in _run_save_callbacks' # ./lock/ruby/1.8/gems/activerecord-3.0.1/lib/active_record/ callbacks.rb:277:increate_or_update’
# ./lock/ruby/1.8/gems/activerecord-3.0.1/lib/active_record/
persistence.rb:56:in save!' # ./lock/ruby/1.8/gems/activerecord-3.0.1/lib/active_record/ validations.rb:49:insave!’
# ./lock/ruby/1.8/gems/activerecord-3.0.1/lib/active_record/
attribute_methods/dirty.rb:30:in save!' # ./lock/ruby/1.8/gems/activerecord-3.0.1/lib/active_record/ transactions.rb:242:insave!’
# ./lock/ruby/1.8/gems/activerecord-3.0.1/lib/active_record/
transactions.rb:289:in with_transaction_returning_status' # ./lock/ruby/1.8/gems/activerecord-3.0.1/lib/active_record/ connection_adapters/abstract/database_statements.rb:139:intransaction’
# ./lock/ruby/1.8/gems/activerecord-3.0.1/lib/active_record/
transactions.rb:204:in transaction' # ./lock/ruby/1.8/gems/activerecord-3.0.1/lib/active_record/ transactions.rb:287:inwith_transaction_returning_status’
# ./lock/ruby/1.8/gems/activerecord-3.0.1/lib/active_record/
transactions.rb:242:in save!' # ./lock/ruby/1.8/gems/factory_girl-1.3.2/lib/factory_girl/proxy/ create.rb:6:inresult’
# ./lock/ruby/1.8/gems/factory_girl-1.3.2/lib/factory_girl/
factory.rb:327:in run' # ./lock/ruby/1.8/gems/factory_girl-1.3.2/lib/factory_girl/ factory.rb:270:increate’
# ./lock/ruby/1.8/gems/factory_girl-1.3.2/lib/factory_girl/
factory.rb:301:in send' # ./lock/ruby/1.8/gems/factory_girl-1.3.2/lib/factory_girl/ factory.rb:301:indefault_strategy’
# ./lock/ruby/1.8/gems/factory_girl-1.3.2/lib/factory_girl.rb:
20:in Factory' # ./spec/models/user_spec.rb:62 # /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/ lib/rspec/core/hooks.rb:29:ininstance_eval’
# /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/
lib/rspec/core/hooks.rb:29:in run_in' # /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/ lib/rspec/core/hooks.rb:60:inrun_all’
# /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/
lib/rspec/core/hooks.rb:60:in each' # /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/ lib/rspec/core/hooks.rb:60:inrun_all’
# /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/
lib/rspec/core/hooks.rb:106:in run_hook' # /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/ lib/rspec/core/example_group.rb:188:ineval_before_eachs’
# /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/
lib/rspec/core/example_group.rb:188:in each' # /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/ lib/rspec/core/example_group.rb:188:ineval_before_eachs’
# /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/
lib/rspec/core/example.rb:121:in run_before_each' # /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/ lib/rspec/core/example.rb:46:inrun’
# /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/
lib/rspec/core/example.rb:86:in call' # /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/ lib/rspec/core/example.rb:86:inwith_around_hooks’
# /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/
lib/rspec/core/example.rb:44:in run' # /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/ lib/rspec/core/example.rb:80:incall’
# /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/
lib/rspec/core/example.rb:80:in with_pending_capture' # /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/ lib/rspec/core/example.rb:79:incatch’
# /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/
lib/rspec/core/example.rb:79:in with_pending_capture' # /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/ lib/rspec/core/example.rb:43:inrun’
# /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/
lib/rspec/core/example_group.rb:260:in run_examples' # /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/ lib/rspec/core/example_group.rb:256:inmap’
# /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/
lib/rspec/core/example_group.rb:256:in run_examples' # /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/ lib/rspec/core/example_group.rb:230:inrun’
# /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/
lib/rspec/core/example_group.rb:231:in run' # /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/ lib/rspec/core/example_group.rb:231:inmap’
# /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/
lib/rspec/core/example_group.rb:231:in run' # /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/ lib/rspec/core/command_line.rb:26:inrun’
# /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/
lib/rspec/core/command_line.rb:26:in map' # /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/ lib/rspec/core/command_line.rb:26:inrun’
# /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/
lib/rspec/core/reporter.rb:11:in report' # /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/ lib/rspec/core/command_line.rb:23:inrun’
# /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/
lib/rspec/core/runner.rb:55:in run_in_process' # /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/ lib/rspec/core/runner.rb:46:inrun’
# /Users/migoo/.rvm/gems/ruby-1.8.7-p174/gems/rspec-core-2.0.1/
lib/rspec/core/runner.rb:10:in `autorun’
# /Users/migoo/.rvm/gems/ruby-1.8.7-p174/bin/rspec:19

So, what can I do to avoid this error and make my test running ?

Thanks a lot for your help !
Jonathan

On Oct 19, 2010, at 4:49 AM, Jbiolaz wrote:

Hi,

I’m pretty new to rspec. I’m writing some spec for a Rails 3.0 app
with Devise (branch omniauth), rspec 2.0.1 and factory_girl.

When I run spec file by file (ex: rspec spec/models/
document_spec.rb) , it run sometimes withtout error and sometimes with
some errors (duplicate entry in DB).

Make sure you’ve got config.use_transactional_fixtures = true in
spec/spec_helper.rb and that you are not setting up any models in
before(:all) blocks.

Failure/Error: @user = Factory(:user)
Could not find a valid mapping for #<User:0x10ceaf8a0>
# ./lock/ruby/1.8/bundler/gems/devise-31edd76369a8/lib/devise/

mapping.rb:40:in find_scope!' # ./lock/ruby/1.8/bundler/gems/devise-31edd76369a8/app/mailers/ devise/mailer.rb:26:ininitialize_from_record’
# ./lock/ruby/1.8/bundler/gems/devise-31edd76369a8/app/mailers/
devise/mailer.rb:21:in setup_mail' # ./lock/ruby/1.8/bundler/gems/devise-31edd76369a8/app/mailers/ devise/mailer.rb:6:inconfirmation_instructions’

So, what can I do to avoid this error and make my test running ?

Thanks a lot for your help !
Jonathan

Not sure about the Devise issue. I’d recommend checking
http://groups.google.com/group/plataformatec-devise for that one.

Good luck,
David

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