<NME> utils-test.js
<BEF> const filters = require('../src/Filter').presets

describe('when using array filter helpers', function () {
  it('should match correctly', function () {
  , _       = require('../src/util/_')
  , propTypes = require('../src/util/PropTypes')
  , config  = require('../src/util/configuration')
  , configure  = require('../src/configure')
  , validateList = require('../src/util/validateListInterface');


describe('_ utils', function(){
  })
})

describe('when validating Lists', function(){

  it('should throw when methods are not implemented', function(){
    var List = { prev: ()=>{}, next: ()=>{}, last: ()=>{}, first: 'wrong type' }

    expect(()=> validateList(List)).to.throwException(/first()/)
  })

  it('should fail quietly in production', function(){
    var List = { prev: ()=>{}, next: ()=>{}, last: ()=>{}, first: 'wrong type' }

    process.env.NODE_ENV = 'production'
    expect(()=> validateList(List)).to.not.throwException()
    process.env.NODE_ENV = 'test'
  })

})

describe('when using custom PropTypes', function(){

  it('should concat names', function(){

<MSG> reactor tests, fix em

<DFF> @@ -5,8 +5,7 @@ var React   = require('react')
   , _       = require('../src/util/_')
   , propTypes = require('../src/util/PropTypes')
   , config  = require('../src/util/configuration')
-  , configure  = require('../src/configure')
-  , validateList = require('../src/util/validateListInterface');
+  , configure  = require('../src/configure');
 
 
 describe('_ utils', function(){
@@ -54,24 +53,6 @@ describe('when using array filter helpers', function(){
   })
 })
 
-describe('when validating Lists', function(){
-
-  it('should throw when methods are not implemented', function(){
-    var List = { prev: ()=>{}, next: ()=>{}, last: ()=>{}, first: 'wrong type' }
-
-    expect(()=> validateList(List)).to.throwException(/first()/)
-  })
-
-  it('should fail quietly in production', function(){
-    var List = { prev: ()=>{}, next: ()=>{}, last: ()=>{}, first: 'wrong type' }
-
-    process.env.NODE_ENV = 'production'
-    expect(()=> validateList(List)).to.not.throwException()
-    process.env.NODE_ENV = 'test'
-  })
-
-})
-
 describe('when using custom PropTypes', function(){
 
   it('should concat names', function(){

reactor tests, fix em