old_contents: require("proof")(3, prove)
  
  function prove (okay) {
      var inquiry = require("../..")
      var object, result
      object = { firstName: "Abraham", lastName: "Lincoln" }
  //    okay(inquiry('/presidents{ $.lastName + ", " + $.firstName }')(object), 'Lincoln, Abraham', 'transform')
      okay(inquiry('/.>{ $.lastName + ", " + $.firstName }')(object), [ 'Lincoln, Abraham' ], 'transform')
      okay(inquiry('/.>{ $.nothing }')(object), [], 'transform empty')
      okay(inquiry('/.>{ [ $.firstName, $.lastName ] }')(object), [ 'Abraham', 'Lincoln' ], 'transform array')
  }
  
new_contents: require("proof")(4, prove)
  
  function prove (okay) {
      var inquiry = require("../..")
      var object, result
      object = { firstName: "Abraham", lastName: "Lincoln" }
      okay(inquiry('/.>{ $.lastName + ", " + $.firstName }')(object), [ 'Lincoln, Abraham' ], 'transform')
      okay(inquiry('/.>{ $.nothing }')(object), [], 'transform empty')
      okay(inquiry('/.>{ [ $.firstName, $.lastName ] }')(object), [ 'Abraham', 'Lincoln' ], 'transform array')
      okay(inquiry('>{ [ $.firstName, $.lastName ] }')(object), [ 'Abraham', 'Lincoln' ], 'transform assume root')
  }
  
subject: Test transforms with implied root slash.