Consider a factory pattern in test suite

Where testCommon.factory() would return a fresh db. This allows implementations to add options to their constructor, if they need to. See https://github.com/andrewosh/hyperdown/issues/2 for background.

@andrewosh @ralphtheninja @juliangruber

[vweevers]

Not yet, there are a lot of angles to consider (and we’re currently working on other stuff).

As a temporary solution, you might be able to pass a wrapper to the abstract tests. Along the lines of

require('abstract-leveldown/abstract/get-test').all(wrapper, test)

function wrapper (location) {
  hyperdown.call(this, location, {
    reduce: (a, b) => {
      if (!a) return b
      return a
    }
  }
}

util.inherits(wrapper, hyperdown)

[andrewosh]

Thanks a bunch! I’ll give that a shot