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

var React   = require('react')
  , filters = require('../src/util/Filter').presets
  , _       = require('../src/util/_')
  , propTypes = require('../src/util/PropTypes')
  , config  = require('../src/util/configuration')
  , configure  = require('../src/configure');


describe('_ utils', function(){

  it('should FIND', function(){
    expect(_.find([1, 2, 3, 4, 5], v => v === 2)).to.equal(2)
    expect(_.find([1, 2, 3, 4, 5], (v, i) => i === 2)).to.equal(3)
  })

  it('should SHALLOW EQUAL', function(){
    expect( _.isShallowEqual(1, 1) ).to.be(true)
    expect( _.isShallowEqual(1, '1') ).to.be(false)
  })
})

describe('when configuring dependencies', function(){

  it('should use the instances provided', function(){
    var animate = ()=>{};

    expect(config.animate).to.not.equal(animate)

    configure.setAnimate(animate)

    expect(config.animate).to.equal(animate)
  })
})

<MSG> fix tests

<DFF> @@ -2,19 +2,12 @@ delete require.cache[require.resolve('../src/util/_')]
 
 var React   = require('react')
   , filters = require('../src/util/Filter').presets
-  , _       = require('../src/util/_')
-  , propTypes = require('../src/util/PropTypes')
-  , config  = require('../src/util/configuration')
-  , configure  = require('../src/configure');
+  , _ = require('../src/util/_')
+  , propTypes = require('../src/util/PropTypes');
 
 
 describe('_ utils', function(){
 
-  it('should FIND', function(){
-    expect(_.find([1, 2, 3, 4, 5], v => v === 2)).to.equal(2)
-    expect(_.find([1, 2, 3, 4, 5], (v, i) => i === 2)).to.equal(3)
-  })
-
   it('should SHALLOW EQUAL', function(){
     expect( _.isShallowEqual(1, 1) ).to.be(true)
     expect( _.isShallowEqual(1, '1') ).to.be(false)
@@ -77,15 +70,3 @@ describe('when using custom PropTypes', function(){
   })
 })
 
-describe('when configuring dependencies', function(){
-
-  it('should use the instances provided', function(){
-    var animate = ()=>{};
-
-    expect(config.animate).to.not.equal(animate)
-
-    configure.setAnimate(animate)
-
-    expect(config.animate).to.equal(animate)
-  })
-})

fix tests