chai-roughly

chai-roughly
==============================================================================


deep equals assertions with tolerance for chai

Installation
------------------------------------------------------------------------------

``
npm install --save-dev chai-roughly
`

Usage
------------------------------------------------------------------------------

After importing chai add the following code to use chai-roughly assertions:

`js
var chai = require('chai');
var expect = chai.expect;

chai.use(require('chai-roughly'));
`

Now you can use the expect(...).to.roughly.deep.equal(...) chain for deep
equals assertions with tolerance for numbers. The default tolerance is 1e-6
and can be overwritten by using e.g.
expect(...).to.roughly(0.001).deep.equal(...).

`js
it('works', function() {
expect({ value: 42 }).to.roughly.deep.equal({ value: 41.9999999 });
});
``

License
------------------------------------------------------------------------------
chai-roughly is licensed under the MIT License.