forerunnerdb/js/unitTests/tests/testsDocument.js

A NoSQL document store database for browsers and Node.js.

QUnit.module('Document');
ForerunnerDB.moduleLoaded('Document', function () {
	QUnit.test('Document() :: Instantiate a document', function () {
		base.dbUp();

		var doc = db.document('moo');

		ok(doc instanceof db.shared.modules.Document, 'Document instantiated from correct class');

		base.dbDown();
	});

	QUnit.test('Document.setData() :: Set document data', function () {
		base.dbUp();

		var doc = db.document('moo')
			.setData({
				name: 'Goodfellow',
				age: 20
			});

		strictEqual(typeof doc._data, 'object', 'Document is an object');
		strictEqual(doc._data.name === 'Goodfellow' && doc._data.age, 20, 'Document data is correct');

		base.dbDown();
	});

	QUnit.test('Document.setData() :: Set document data against existing data', function () {
		base.dbUp();
		base.domUp();

		var doc = db.document('moo')
			.setData({
				_id: 1,
				name: 'Goodfellow',
				age: 20,
				houseNum: 312
			});

		var docDataRef1 = doc._data;

		strictEqual(typeof doc._data, 'object', 'Document is an object');
		strictEqual(doc._data.name === 'Goodfellow' && doc._data.age === 20 && doc._data.houseNum, 312, 'Document data is correct');

		doc = db.document('moo')
			.setData({
				name: 'Goodfellow2',
				age: 22
			});

		var docDataRef2 = doc._data;

		strictEqual(typeof doc._data, 'object', 'Document is an object');
		strictEqual(doc._data.name === 'Goodfellow2' && doc._data.age === 22 && doc._data.houseNum, undefined, 'Document data is correct');

		base.domDown();
		base.dbDown();
	});

	QUnit.test('Document.setData() :: Data-binding to DOM element', function () {
		base.dbUp();
		base.domUp();

		var doc = db.document('moo')
			.setData({
				_id: 1,
				name: 'Goodfellow',
				age: 20
			});

		doc.link('#testTarget', {
			template: '<div class="item" data-link="id{:_id} data-name{:name} data-age{:age}">{^{:name}}: {^{:age}}</div>'
		});

		var docDataRef1 = doc._data,
			elem = $('#testTarget div');

		strictEqual(typeof doc._data, 'object', 'Document is an object');
		strictEqual(doc._data.name === 'Goodfellow' && doc._data.age, 20, 'Document data is correct');
		strictEqual($(elem[0]).attr('data-name'), 'Goodfellow', 'Data-linked element contains correct data');
		strictEqual($(elem[0]).attr('data-age'), '20', 'Data-linked element contains correct data');

		doc = db.document('moo')
			.setData({
				name: 'Goodfellow2',
				age: 22
			});

		var docDataRef2 = doc._data;
		elem = $('#testTarget div');

		strictEqual(typeof doc._data, 'object', 'Document is an object');
		strictEqual(doc._data.name === 'Goodfellow2' && doc._data.age, 22, 'Document data is correct');
		strictEqual(docDataRef1, docDataRef2, 'Document internal object reference is the same');
		strictEqual($(elem[0]).attr('data-name'), 'Goodfellow2', 'Data-linked element contains correct data');
		strictEqual($(elem[0]).attr('data-age'), '22', 'Data-linked element contains correct data');

		base.domDown();
		base.dbDown();
	});
});