hellojs-xiaotian/tests/specs/unit/utils/dataToJSON.js

A clientside Javascript library for standardizing requests to OAuth2 web services (and OAuth1 - with a shim)

define([], function() {

	var utils = hello.utils;

	// Are errors thrown if an invalid network is provided?

	describe('utils.dataToJSON', function() {

		var test;

		beforeEach(function() {

			test = document.createElement('div');
			document.body.appendChild(test);
		});

		afterEach(function() {

			test.parentNode.removeChild(test);
		});

		it('should extrapolate the data in a form', function() {

			// Create a form
			test.innerHTML = '<form id="form">' +
				[
					'<input name="key" value="value"/>',
					'<input name="key2" value="value2"/>',
					'<input name="file" type="file"/>'
				].join() + '</form>';

			// Make request
			var obj = {
				data: document.getElementById('form')
			};

			var bool = utils.dataToJSON(obj);

			if (bool) {
				// This has been altered to a JSON object
				expect(obj.data).to.be.a('object');
				expect(obj.data.key).to.be('value');
				expect(obj.data.key2).to.be('value2');
				expect(obj.data.file).to.be.a('object');
			}
			else {
				// The data object can't be altered
				expect(obj.data.tagName.toUpperCase()).to.be('FORM');
			}

		});

	});

});