Apparently a new feature of the Spring '12 / v24.0 release of Apex in Salesforce.com is that unit tests no longer have access to 'real' data -- thus (if I'm understanding the change correctly) a SOQL query will now only retrieve objects that have been inserted during the course of the unit test -- and even that is subject to some limitations.
At any rate this seems to throw OpportunityLineItem testing out the window, because:
I'm really hoping I got at least one of those four points wrong, but so far no variation on my existing unit-tests has shown any of them to be wrong. Which of course means my unit tests no longer work. This happened literally overnight -- the tests ran fine in my sandbox on Friday, and now they fail.
Am I missing something, or is this a bug in the new SFDC release?
There is new functionality introduced in Summer 14, you can now use Test.getStandardPricebookId()
to get the standard pricebook ID without having to set SeeAllData
to True
.