yessir v0.0.1

yessir

Yessir soups up Node's assert module and plays nicely with nodeunit, providing helpers to reduce unit test boilerplate.

Getting Started

Install the module with: npm install yessir

var Yessir = require('yessir');
Yessir.test = require('assert'); //defaults to assert, can easily be test for nodeunit

Methods

• testObj(obj, tests) - Run tests on obj. tests is an Object where each key represents a test to be run on obj. tests accepts various keys (of deep properties) and values, including:

{
  'key': 'john' //if key is a property of obj, test are run on the value of the property, otherwise value is treated as the object as a whole
, 'name': true //if value is a boolean, existence or non-existence of the property of object is tested
, 'name': /john/ //if value is a RegExp, obj.key is tested to see if it matches value
, 'name': function(value, key){ return 'john' === value; } //if value is a function, is it called with arguments of value and key, bound to obj
, 'name': [...] //if value is an array, each element is treated as a test
, 'name': anything //anything else is tested for deep equality with value
}

• testCb(cb, tests, ind) - Returns a function that when called applies tests to arguments before invoking cb with no only argumentsind or no arguments if ind is undefined

License

Copyright (c) 2014 Ben Sack Licensed under the MIT license.