Jasmine HTTP status code matcher

Setup

Install via npm:

``
npm install --save-dev jasmine-http-status-code-matcher
`

import in node:

`
var customMatchers = require('jasmine-http-status-code-matcher');
`

tell jasmine to use the matchers:

`
jasmine.addMatchers(customMatchers);
`

Usage

Expect a status code to be a given status code

`
// res.statusCode = 204
expect(res.statusCode).toBeStatusCode(404);
`

would output:

`
Expected 204 (No Content) to be 404 (Not Found)
`

Also works with .not like this:

`
// res.statusCode = 204
expect(res.statusCode).not.toBeStatusCode(404);
`

would output:

`
Expected 204 (No Content) not to be 404 (Not Found)
``