This test fails on the second expect because projection always happens before transform.
it 'respects order of operations' do
db = Relation.new([{ a: 'a' }, { a: 'A' }])
got = db.project([:a]).transform(:upcase)
expect(got.to_a).to eql([{ a: 'A' }, { a: 'A' }])
got = db.transform(:upcase).project([:a])
expect(got.to_a).to eql([{ a: 'A' }])
endThis issue was introduced by commit efcdd73 because projections can't always be pushed down the tree.
This test fails on the second
expectbecause projection always happens before transform.This issue was introduced by commit efcdd73 because projections can't always be pushed down the tree.