json-storage.js/tests/test.js

29 lines
673 B
JavaScript

(function () {
"use strict";
var assert = require('assert')
, localStorage = require('localStorage')
, JsonStorage = require('json-storage')
, db = JsonStorage(localStorage)
;
assert.strictEqual(null, db.get('a'));
// you can't really save undefined as JSON, it's not valid
// the attempt to do so will delete the underlying key
db.set('a');
assert.strictEqual(null, db.get('a'));
db.set('a', 1);
assert.strictEqual(1, db.get('a'));
db.set('a', '1');
assert.strictEqual('1', db.get('a'));
db.set('a', [1]);
assert.deepEqual([1], db.get('a'));
db.set('a', { 'a': [1] });
assert.deepEqual({'a': [1] }, db.get('a'));
}());