FM / stubs

/var/www/qr4y.com/server/delivery/node_modules/stubs/

/var/www/qr4y.com/server/delivery/node_modules/stubs

Name	Size	Mode	Actions
index.js	725	0644	edit dl rm
package.json	518	0644	edit dl rm
readme.md	1422	0644	edit dl rm
test.js	3590	0644	edit dl rm

Edit: /var/www/qr4y.com/server/delivery/node_modules/stubs/test.js (3590B)

'use strict'

var assert = require('assert')
var stubs = require('./')
var tess = require('tess')

tess('init', function(it) {
  it('is a function', function() {
    assert.equal(typeof stubs, 'function')
  })

it('throws without obj || method', function() {
    assert.throws(function() {
      stubs()
    }, /must provide/)

assert.throws(function() {
      stubs({})
    }, /must provide/)
  })
})

tess('stubs', function(it) {
  it('stubs a method with a noop', function() {
    var originalCalled = false

var obj = {}
    obj.method = function() {
      originalCalled = true
    }

stubs(obj, 'method')

obj.method()

assert(!originalCalled)
  })

it('accepts an override', function() {
    var originalCalled = false

var obj = {}
    obj.method = function() {
      originalCalled = true
    }

var replacementCalled = false
    stubs(obj, 'method', function() {
      replacementCalled = true
    })

obj.method()
    assert(!originalCalled)
    assert(replacementCalled)
  })

it('returns value of overridden method call', function() {
    var overriddenUniqueVal = {}

var obj = {}
    obj.method = function() {}

stubs(obj, 'method', { callthrough: true }, function() {
      return overriddenUniqueVal
    })

assert.strictEqual(obj.method(), overriddenUniqueVal)
  })

it('calls through to original method', function() {
    var originalCalled = false

var obj = {}
    obj.method = function() {
      originalCalled = true
    }

var replacementCalled = false
    stubs(obj, 'method', { callthrough: true }, function() {
      replacementCalled = true
    })

obj.method()
    assert(originalCalled)
    assert(replacementCalled)
  })

it('returns value of original method call', function() {
    var uniqueVal = Date.now()

var obj = {}
    obj.method = function() {
      return uniqueVal
    }

stubs(obj, 'method', { callthrough: true }, function() {})

assert.equal(obj.method(), uniqueVal)
  })

it('returns calls override and returns original value', function() {
    var uniqueVal = {}
    var overrideWasCalled = false

var obj = {}
    obj.method = function() {
      return uniqueVal
    }

stubs(obj, 'method', { callthrough: true }, function() {
      // does not return anything
      overrideWasCalled = true
    })

assert.strictEqual(obj.method(), uniqueVal)
    assert.strictEqual(overrideWasCalled, true)
  })

it('returns value of overridden method call', function() {
    var uniqueVal = {}
    var overriddenUniqueVal = {}

var obj = {}
    obj.method = function() {
      return uniqueVal
    }

stubs(obj, 'method', { callthrough: true }, function() {
      return overriddenUniqueVal
    })

assert.strictEqual(obj.method(), overriddenUniqueVal)
  })

it('stops calling stub after n calls', function() {
    var timesToCall = 5
    var timesCalled = 0

var obj = {}
    obj.method = function() {
      assert.equal(timesCalled, timesToCall)
    }

stubs(obj, 'method', { calls: timesToCall }, function() {
      timesCalled++
    })

obj.method() // 1 (stub)
    obj.method() // 2 (stub)
    obj.method() // 3 (stub)
    obj.method() // 4 (stub)
    obj.method() // 5 (stub)
    obj.method() // 6 (original)
  })

it('calls stub in original context of obj', function() {
    var secret = 'brownies'

function Class() {
      this.method = function() {}
      this.secret = secret
    }

var cl = new Class()

stubs(cl, 'method', function() {
      assert.equal(this.secret, secret)
    })

cl.method()
  })
})

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