Displaying 5 results from an estimated 5 matches for "uniqueness_of".
2005 Aug 19
2
data validation
...t;''company_id''
has_and_belongs_to_many :categories, :join_table => ''company_to_category'',
:foreign_key => ''company_id'',
:association_foreign_key => ''category_id''
validates_presence_of :name
validates_uniqueness_of :name
validates_lenght_of :name, :maximum => "20" ,:message => "too long"
end
The presence_of and the uniqueness_of work fine, but it doesn''t throw any error
when the name atribute is longer than 20..
Is there any problem with it? Can I combine va...
2008 Mar 02
0
Models are not initialised correctly with ''rake test'' in Merb 0.9.1
I''m using Sequel as my ORM and Test::Unit as my testing framework and
have the following model:
class Item < Sequel::Model
validates do
presence_of( :name, :uuid, :vendor_id, :vendor_reference, :amount,
:currency_code )
uniqueness_of( :uuid )
end
def initialize( *args )
super( *args )
self.uuid = UUID.random_create.to_s
end
end
As you can see I overwrite initialize to set up the UUID when the
model is instantiated. In my tests I have the following method which
sets up an Item:
def generate_valid_new_item
it...
2008 Mar 14
5
Branching scenarios, GivenScenario and database
I''m trying to use stories to drive some high-level design.
I''ve got some branching scenarios where I want to follow a scenario,
to establish a base situation, and then have different scenarios which
''branch'' out from that state, possibly several levels deep.
I asked a bit about this a few days ago, and David pointed out the
rather undocumented GivenScenario
2007 Jul 24
11
Mock or Stub strategy for validates_uniqueness_of
Hi,
I''m a bit stuck with mocking a unit test of a join model with regards to a
validates_uniqueness_of clause.
I have
class Book < AR:B
has_many :clippings
various validates_presence_of etc
end
class Clip < AR:B
has_many :clippings
various validates_presence_of etc
end
class Clipping < AR:B
belongs_to :book
belongs_to :clip
validates_uniqueness_of :clip_id, :scope =>...
2007 May 05
10
have_one and have_present
>Comment By: Luis Lavena (luislavena)
> Date: 2007-05-04 23:37
> describe "An Asset" do
> before(:each) do
> @asset = Asset.new
> end
>
> it { @asset.should have_one(:attachment) }
> it { @asset.should have_present(:something) }
> end
Food for thought on these. I like have_one a lot. It speaks to me as a
Rails developer and I think it speaks to