similar to: undefined method `use_transactional_fixtures=''

What is the hex number after the method, e.g. +0x32f below? It matches arg0 and I suspect it''s the c++ "this" pointer, aka hidden first argument. I would like to confirm, though. Thanks, Joel --- XUL`PresShell::ProcessReflowCommands(int)+0x32f XUL`PresShell::FlushPendingNotifications(mozFlushType) +0x19e

Suppose I have a USDT probe in Firefox and that I''m trying to catch the startup with a probe like this: proc:::exec-success /execname == "firefox-bin"/ { start = timestamp; } and stop tracing when Firefox hits this USDT probe: mozilla:::main-entry { exit(0); } How do I put the running firefox-bin into "trace mode" so that my USDT probe fires? Thanks, Joel

Folks, I'm new to R and would like to use it to analyze web server performance data. I collect the data in this CSV format: 1304083104.41,Y,668.856249809 1304083104.41,Y,348.143193007 First column is a <seconds.microseconds> timestamp, rows with N instead of Y need to be skipped and the last column has the same format as the first column, except it's request duration (latency).

I added a couple of static probes to Firefox to measure actual work done. I could have used a pid$target probe with a function name but work is done within an if statement, which is where I placed the static probes. I''m wondering about my use, though. Is the following significantly more efficient than pid$target::FunName:entry and return? I heard somewhere that $target does not

Hi- I''m suddenly getting this rake error where as before I wasn''t. And nothing''s been changed. As you can see it says something about "load_missing_constant". Is my development environment broken? Can someone please tell me what this error means?: bbgun@echobase:~/RailsProjects/rails_space$ rake test:functionals (in /home/bbgun/RailsProjects/rails_space)

Hi! I would really like to find a way to allow me to write RSpec specifications for code that use database transactions. I know I can set config.use_transactional_fixtures = false in my spec_helper.rb. That works, and that''s great, but it will (I think) slow down my specs quite a bit. I would like to turn off transactional fixtures for just a single spec (describe), or even

Folks, My understanding of how filters work is that I should return true if everything is ok and false if not. How does the filter below work then (from the Rails Recipies book)? It would return nil if there''s a user in the session. Does nil count as true? before_filter :check_authentication def check_authentication unless session[:user] session[:intended_action] =

Is there a more elegant way of writing this? def verify_user @user = User.find_by_username params[:username] if @user.nil? message = xml.error do |xm| xm.message "User does not exists: #{params[:username]}" end render :xml => message return false else true end end Thanks, Joel --

Hi We have specs in our rails project other than model/view/controller .. we have interests and lib ... using use_transactional_fixtures = true seems fine in a spec in the m/ v/c and interests directories but not in lib Just wondered if anyone had any quick thoughts as to why that may be??? Shane Mingins ELC Technologies (TM) 1921 State Street Santa Barbara, CA 93101 Phone: +64 4 568

With a normal test_helper, everything works just fine. However, if I change test_helper.rb to include test/rails and the class from Test::Unit::TestCase to Test::Rails::TestCase, I get this: ./test/functional/../test_helper.rb:19: undefined method `use_transactional_fixtures='' for Test::Rails::TestCase:Class (NoMethodError) from ./test/functional/contact_controller_test.rb:1

I''m trying to time a function within Firefoxwith a pid$target probe [2]. e.g dtrace -Zqw -x dynvarsize=64m -x evaltime=preinit -p 13954 -s menu- construct.d -s sigcont.d elapsed: 12.7942481ms cpu : 7.7911194ms count : 40 times I''m also measuring Firefox startup time by running it arguments like this: ... file:///Users/joelr/work/mozilla/startup/startup.html#`python

If you see this error message: undefined method `use_transactional_fixtures='' for Test::Unit::TestCase:Class (NoMethodError) You should check all your dependencies, all the lines containing require and especially require_dependency. You have probably done a refactoring "Rename" a class and forgot to propagate the change everywhere! More details on

Folks, I have the standard setup with auto-generated unit tests and fixtures. I edited the fixtures and the tests but would now like to test associations from irb. How do I do this? I''m not sure how to load my fixtures into irb, for example. Once they are loaded I would create objects, save them to the db and pull things out. Thanks, Joel -- http://wagerlabs.com/

Greetings: I am using Sqlite3 database with my Rails app. When I try and run "rake tests" for the app it always fails with the error: ** Invoke default (first_time) ** Invoke test (first_time) ** Execute test ** Invoke test:units (first_time) ** Invoke db:test:prepare (first_time) ** Invoke environment (first_time) ** Execute environment ** Execute db:test:prepare ** Invoke

Hi all, I just hit a big wall involving a legacy database. I''ve got an active record class called "School" that uses "set_table_name ''old_school''" to map to a legacy database table: class School < ActiveRecord::Base set_table_name ''old_school'' end It works great, until I''m testing and I want to use fixtures.

Hi all, I just hit a big wall involving a legacy database. I''ve got an active record class called "School" that uses "set_table_name ''old_school''" to map to a legacy database table: class School < ActiveRecord::Base set_table_name ''old_school'' end It works great, until I''m testing and I want to use fixtures.

I am trying to write a test for my delete method. I find a User in the db by its id, do the delete action, then I want to see if it is still in the db. How do I check that the User IS Deleted without causing errors? ** My Test ******************************** def test_delete_user login user = User.find(2) post :delete_user, {:id => user.id} assert_equal "User

I''m just wondering what happened to Armageddon and whether people had any more information/news about it. I''ve thought about comet but I think that a flash socket would be easier to implement. Does Armageddon have the same drawbacks as other flash sockets, namely not working over port 80 (so the companies firewall blocks it)? -- Posted via http://www.ruby-forum.com/.

All, I''m using InstantRails 1.0 on Windows XP and all my functional (controller) tests fail with ActionController::RoutingError, although the actions work OK through a web server/browser. Here''s an example of an error: 1) Error: test_create(AdminControllerTest): ActionController::RoutingError: No url can be generated for the hash {:controlle r=>"admin",

I have a script where I can freely reference struct nameidata*, struct vnode*, etc. on Snow Leopard. How does DTrace know about these data types? I understand things like #pragma D depends_on library darwin.d where darwin.d has typedefs. I can''t find definitions of nameidata and vnode in any D scripts, though. How does it work? Thanks, Joel --- firefox for android!