chai-oequal v0.0.1

===========

chai-oequal

Chai <http://chaijs.com/>_ plugin that defines an oequal() method for objects with a custom equality notion.

Overview

Suppose your objects know how to compare themselves:

.. code:: javascript

 function A() {}
 A.prototype.equals = function(other) { return true; }

Then you may shorten the following:

.. code:: javascript

 a1.should.be.an.instanceof(A);
 a1.equals(a2).should.be.true;

as:

.. code:: javascript

 a1.should.oequal(a2);

Installation and usage

Install using npm <https://www.npmjs.com/>_:

.. code:: bash

npm install chai-oequal --save-dev

And use with Node.js <https://nodejs.org/>_:

.. code:: javascript

var chai = require('chai'),
    oequal = require('oequal');
chai.use(oequal);

You may also load the plugin with a script tag or using define().

To change the default method name called to check objects equality:

.. code:: javascript

oequal.method = 'isSame';  // Defaults to 'equals'.

Or to override it for a single test:

.. code:: javascript

b1.should.oequal(b2, 'isSame');