haste-server/spec/redis_document_store_spec.js

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var RedisDocumentStore = require('../lib/redis_document_store');
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var winston = require('winston');
winston.remove(winston.transports.Console);
describe('redis_document_store', function() {
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/* reconnect to redis on each test */
afterEach(function() {
if (RedisDocumentStore.client) {
RedisDocumentStore.client.quit();
RedisDocumentStore.client = false;
}
});
describe('set', function() {
it('should be able to set a key and have an expiration set', function() {
var store = new RedisDocumentStore({ expire: 10 });
runs(function() {
var _this = this;
store.set('hello1', 'world', function(worked) {
_this.result = worked;
});
});
waitsFor(function() {
return typeof(this.result) === 'boolean';
});
runs(function() {
var _this = this;
RedisDocumentStore.client.ttl('hello1', function(err, res) {
expect(res).toBeGreaterThan(1);
_this.done = true;
});
});
waitsFor(function() {
return this.done;
});
});
it('should not set an expiration when told not to', function() {
var store = new RedisDocumentStore({ expire: 10 });
runs(function() {
var _this = this;
store.set('hello2', 'world', function(worked) {
_this.result = worked;
}, true);
});
waitsFor(function() {
return typeof(this.result) === 'boolean';
});
runs(function() {
var _this = this;
RedisDocumentStore.client.ttl('hello2', function(err, res) {
expect(res).toBe(-1);
_this.done = true;
});
});
waitsFor(function() {
return this.done;
});
});
it('should not set an expiration when expiration is off', function() {
var store = new RedisDocumentStore({ expire: false });
runs(function() {
var _this = this;
store.set('hello3', 'world', function(worked) {
_this.result = worked;
});
});
waitsFor(function() {
return typeof(this.result) === 'boolean';
});
runs(function() {
var _this = this;
RedisDocumentStore.client.ttl('hello3', function(err, res) {
expect(res).toBe(-1);
_this.done = true;
});
});
waitsFor(function() {
return this.done;
});
});
});
});