sproutcore/sproutcore — pull request #781 by edtsech (2012-05-17 08:05:56+00:00)
Title: Add test for comparing by registered query comparison.

I didn't find test for this functionality.
If we remove these two lines https://github.com/sproutcore/sproutcore/blob/master/frameworks/datastore/system/query.js#L408 (407, 408)
all tests will pass.