Displaying 20 results from an estimated 70000 matches similar to: "functional tests assert_difference with array"
2013 Sep 23
1
redirect on browser success, but redirect on functional test is error
line_items.yml:
one:
product_id: 1
cart_id: 1
quantity: 1
carts.yml:
one: {}
product.rb:
has_many :line_items
cart.rb:
has_many :line_items, dependent: :destroy
line_item.rb:
belongs_to :product
belongs_to :cart
line_item_controller.rb:
def destroy
@line_item = LineItem.find(params[:id])
@cart = @line_item.cart
@line_item.destroy
respond_to do |format|
format.html
2010 Dec 25
7
I sit possible to write it in one line ? Array init + Array loading
I am always writing it in 2 lines : ( Array init then loading the
array )
@providers = []
@authentications.map {|authentification| @providers <<
authentification.provider }
Is there any Ruby writing for writing just one line ?
thanks fyh
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2010 Aug 12
4
[Rails 3] How to test routes urls in console
I tried require ''url_writer''
but this is not the trick
what should be required/included to test the routes urls ?
thanks
erwin
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2012 Oct 16
8
<form> tag is self-closing before input fields .. (HAML generator used)
The form is inside a table, enclosing a <tr>
= form_tag admins_backoffice_dashboards_path, :remote =>"true" do
%tr.search
%th= link_to t(:clear), "#", :id => :clearFilter
%th= select_tag :role,
options_from_collection_for_select(Role.global, :id, :name, :selected
=> @role_id )
%th= text_field_tag :email, nil, :value
2011 Oct 20
2
Rails 3.1.1 why public/system content is not transferred upon deployment
Testing locally I uploaded files into public/system/... folders
( default for Paperclip)
Upon deployment ( capistrano) on the remote server, I can see a
symlink from public/system to the shared/system/ but the content
( all images ) is not transferred.... I had to do it myself via
ftp ..
Is it a standard behavior ? or did I miss adding a task in the
deployment ?
thanks for your feedback
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2012 Mar 26
3
render :json not sending any data back ...
[rails 3.2.2]
I perform an ajax call :
...
$.ajax
url: " /backoffice/expenses/rate"
type: "GET"
dataType: "json"
data:
project_id: $(''#project_id'').val()
code: $(this).val()
success: (result) ->
alert result
$(''#expense_price'').val(result)
in
2011 May 17
2
Can't dump File ... when uploading files
I am getting this error on the redirect_to command ...
I am using Rails 3 w Paperclip to upload files ( but I tried also
CarrierWave .. same error)
I tried to change the session store from cookie-based to database ..
same error
I tried to delete the params content ...
I don''t know what to try next .. any clue ?
thanks
erwin
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2012 Nov 09
8
method conditional option pattern
When I have this pattern
sign_me(@user, :event => :authentication, :subdomain => subdomain)
how can I write it to avoid sending the :subdomain option if subdomain.nil?
( if possible ..)
sign_me(@user, :event => :authentication #?, :subdomain =>
subdomain unless subdomain.nil? )
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2011 Apr 23
3
Rails3 how to scope it, using a serialized array ?
giving a simple model, with a serialized Array attribute
class Instructor < User
..
serialize :languages, Array
I am looking in defining scopes like this :
>scope speaking_english, lambda { where("languages ... includes.... ?", :en) }
which look for instructors in which the languages array include ":en"
Is this kind of scope possible ? or not.... ( just using
2010 Aug 18
2
[Rails 3] remote_function ?
Is the remote_function still valid in Rails 3 as it seems many of the
Prototype helpers have been replaced ? (link_to_remote, ...)
where can I find any link on it ? not in the standard doc I guess ..
thanks for you feedback
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2011 Feb 27
10
How to store the same key multi times in a Hash ?
given an Arra tags[]
I need to produce a resulting Hash as following ..
{ "$in" => [tags[0]], "$in" =>[tags[1], ...}
in which the key should be always the same and the value being an
Array
I tried this :
myHash = {}
tags.each do |tag|
h = {"$in" => [tag]}
myHash.merge!(h)
end
but the merge! is only
2011 Nov 15
4
Need some guidance on running shell commands from my app..
During execution in my Rails web app, I need to create a virtual host
config on my Linux server, but I don''t know what would be the best way
to do it , here are the steps ( my_domain.com is fixed, only
my_subdomain is changing dynamically
1- create: /var/www/vhosts/my_domain.com/subdomains/my_subdomain/conf/
vhost.conf
ServerName mysubdomain.mydomain.com
.. content is always the
2012 Dec 04
2
[Rails 3.2] validation on create not working
class Place < ActiveRecord::Base
validates :description, :presence => true
validates :description, :uniqueness => {:case_sensitive => true, :on =>
:create }
# also tried
# validates :description, :uniqueness => {:case_sensitive => true }, :on
=> :create
On update ( in form fields, updated label, same description )
params
2006 Aug 06
2
assert_difference gives undefined method error in unit tests
Hi there
Am hitting undefined method errors for ''assert_difference'' in my unit
tests under Rails 1.1.4
What could I be missing?
Richard Sandilands
2012 Jan 15
2
ruby-debug19 error undefined symbol: ruby_current_thread
I am trying to deploy a Rails app ( Rails 3.0.9 / Ruby 1.9.2 ) in
production (Debian 6)
it''s running fine in development mode on localhost ( OSX)
I am getting this error from Passenger : undefined symbol:
ruby_current_thread
/var/www/vhosts/mydomain.com/rails/testsbga/shared/bundle/ruby/
1.9.1/gems/ruby-debug-base19-0.11.25/lib/ruby_debug.so: undefined
symbol: ruby_current_thread -
2010 Mar 23
7
redirection in format.json ...
I have presently a render :json which modify the current page
if @request.save
format.html { redirect_to(@request) }
format.json { render :json => { :result => ''success'', :request
=> request_path(@request) } }
....
but I would like rather to redirect to an index page
I wrote this but it doesn''t redirect ...
format.json {
2010 Jul 08
1
[Rails3] Issue in modifying locale and redisplaying page
In a test app, I have a drop-down selection to change the language of
the site.
I use an Ajax request to an action in which the locale is changed, and
the it''s redirected to the home page
unfortunately, the locale seems to be changed but the home page
doesn''t reflect the new language ..
application_controller.rb
.. before_filter :set_locale
def set_locale
I18n.locale =
2010 Apr 05
1
`test': wrong number of arguments (1 for 2) (ArgumentError)
Hi,
Im trying to change the syntax of my tests to the
test "some method" do
...
end
syntax from the existing
def test_some_method
...
end
syntax. Im pasting my test code below. Im getting the error in the
subject line if I try to run the test as a ruby script from the
console.
require File.dirname(__FILE__) + ''/../test_helper''
require
2011 Dec 05
2
How to bypass a create record after validation wo error ?
I have a specific signup process to handle, and I am turning around
the solution wo finding a clear validation ...
a visitor fill in a User Registration form ( email /pwd /pwd
confirmation )
I wrote a UserValidator class to check the uniqueness of the email
field
# if no user registered w this email, then no error , can proceed to
create
User.where(:email => self.email).empty? # no
2011 May 16
2
Cannot get multipart => true , running well in my form when using remote => true
I have a simple form , with a file field
= form_for (Clip.new), :html => {:multipart => true} , :remote =>
true , do |f|
= f.hidden_field :user_id, {:value => current_user.id}
= f.text_field :name
= f.text_area :description
= f.file_field :image
= f.submit I18n.t(:add)
generating the html code
<form accept-charset="UTF-8"