forked from socketio/socket.io
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stores.memory.test.js
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stores.memory.test.js
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/**
* Test dependencies
*
* @api private
*/
var sio = require('../')
, should = require('should')
, MemoryStore = sio.MemoryStore;
/**
* Test.
*/
module.exports = {
'test storing data for a client': function (done) {
var store = new MemoryStore
, client = store.client('test');
client.id.should.equal('test');
client.set('a', 'b', function (err) {
should.strictEqual(err, null);
client.get('a', function (err, val) {
should.strictEqual(err, null);
val.should.eql('b');
client.has('a', function (err, has) {
should.strictEqual(err, null);
has.should.be.true;
client.has('b', function (err, has) {
should.strictEqual(err, null);
has.should.be.false;
client.del('a', function (err) {
should.strictEqual(err, null);
client.has('a', function (err, has) {
should.strictEqual(err, null);
has.should.be.false;
client.set('b', 'c', function (err) {
should.strictEqual(err, null);
client.set('c', 'd', function (err) {
should.strictEqual(err, null);
client.get('b', function (err, val) {
should.strictEqual(err, null);
val.should.equal('c');
client.get('c', function (err, val) {
should.strictEqual(err, null);
val.should.equal('d');
store.destroy();
done();
});
});
});
});
});
});
});
});
});
});
},
'test cleaning up clients data': function (done) {
var rand1 = Math.abs(Math.random() * Date.now() | 0)
, rand2 = Math.abs(Math.random() * Date.now() | 0);
var store = new MemoryStore()
, client1 = store.client(rand1)
, client2 = store.client(rand2);
client1.set('a', 'b', function (err) {
should.strictEqual(err, null);
client2.set('c', 'd', function (err) {
should.strictEqual(err, null);
client1.has('a', function (err, val) {
should.strictEqual(err, null);
val.should.be.true;
client2.has('c', function (err, val) {
should.strictEqual(err, null);
val.should.be.true;
store.destroy();
var newstore = new MemoryStore()
, newclient1 = newstore.client(rand1)
, newclient2 = newstore.client(rand2);
newclient1.has('a', function (err, val) {
should.strictEqual(err, null);
val.should.be.false;
newclient2.has('c', function (err, val) {
should.strictEqual(err, null);
val.should.be.false;
newstore.destroy();
done();
});
});
});
});
});
});
},
'test cleaning up a particular client': function (done) {
var rand1 = Math.abs(Math.random() * Date.now() | 0)
, rand2 = Math.abs(Math.random() * Date.now() | 0);
var store = new MemoryStore()
, client1 = store.client(rand1)
, client2 = store.client(rand2);
client1.set('a', 'b', function (err) {
should.strictEqual(err, null);
client2.set('c', 'd', function (err) {
should.strictEqual(err, null);
client1.has('a', function (err, val) {
should.strictEqual(err, null);
val.should.be.true;
client2.has('c', function (err, val) {
should.strictEqual(err, null);
val.should.be.true;
store.clients.should.have.property(rand1);
store.clients.should.have.property(rand2);
store.destroyClient(rand1);
store.clients.should.not.have.property(rand1);
store.clients.should.have.property(rand2);
client1.has('a', function (err, val) {
should.strictEqual(err, null);
val.should.equal(false);
store.destroy();
done();
});
});
});
});
});
},
'test destroy expiration': function (done) {
var store = new MemoryStore()
, id = Math.abs(Math.random() * Date.now() | 0)
, client = store.client(id);
client.set('a', 'b', function (err) {
should.strictEqual(err, null);
store.destroyClient(id, 1);
setTimeout(function () {
client.get('a', function (err, val) {
should.strictEqual(err, null);
val.should.equal('b');
});
}, 500);
setTimeout(function () {
client.get('a', function (err, val) {
should.strictEqual(err, null);
should.strictEqual(val, null);
store.destroy();
done();
});
}, 1900);
});
}
};