#reload and #reload! b0rked
Reported by Rein Henrichs | October 27th, 2007 @ 02:27 PM
>> Project.first.reload!
D, [2007-10-27T14:26:10.418249 #4038] DEBUG -- : SELECT `id`, `title`, `description`, `account_id` FROM `projects` LIMIT 1
NoMethodError: undefined method `mappings' for #<DataMapper::Context:0x2534a9c>
from /opt/local/lib/ruby/gems/1.8/gems/datamapper-0.2.0/lib/data_mapper/support/active_record_impersonation.rb:15:in `reload!'
from /opt/local/lib/ruby/gems/1.8/gems/datamapper-0.2.0/lib/data_mapper/support/active_record_impersonation.rb:19:in `reload'
from (irb):32
from :0
same for #reload
Comments and changes to this ticket
-
Sam Smoot October 27th, 2007 @ 04:34 PM
- State changed from “new” to “open”
DataMapper::Context used to expose the mapped DataMapper::Adapters::Sql::Mappings::Schema through a #mappings method. You can index the Schema for a particular Table.
I replaced that with DataMapper::Context#table because it's one less method-call in the call stack, and it's better at revealing intent.
So that's the why.
The how is that #reload! was apparently never specced, so it slipped through the cracks. I'll work on that now...
-
Sam Smoot October 27th, 2007 @ 04:38 PM
Specced:
it "should destructively reload the loaded attributes of an object" do zoo = Zoo.first(:name => 'Dallas') zoo.name.should eql('Dallas') zoo.name = 'bob' zoo.name.should eql('bob') zoo.reload! zoo.name.should eql('Dallas') end -
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Rein Henrichs
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