misc/cosmopolite
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Remove the concept of keys; they can just be encoded into subject names.

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This commit is contained in:
Ian Gulliver
2014-05-25 23:50:53 -07:00
parent 8e7af2f5cf
commit 898121dabd
5 changed files with 24 additions and 146 deletions
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68
static/test.js
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@@ -106,39 +106,6 @@ asyncTest('Message round trip', function() {
cosmo.subscribe(subject, -1);
});
asyncTest('Overwrite key', function() {
expect(8);
var subject = randstring();
var message1 = randstring();
var message2 = randstring();
var key = randstring();
var messages = 0;
var callbacks = {
'onMessage': function(e) {
messages++;
equal(e['subject']['name'], subject, 'subject matches');
equal(e['key'], key, 'key matches');
if (messages == 1) {
equal(e['message'], message1, 'message #1 matches');
equal(cosmo.getKeyMessage(subject, key)['message'], message1, 'message #1 matches by key')
cosmo.sendMessage(subject, message2, key);
return;
}
equal(e['message'], message2, 'message #2 matches');
equal(cosmo.getKeyMessage(subject, key)['message'], message2, 'message #2 matches by key')
cosmo.shutdown();
start();
},
};
var cosmo = new Cosmopolite(callbacks, null, randstring());
cosmo.subscribe(subject, -1);
cosmo.sendMessage(subject, message1, key);
});
asyncTest('Complex object', function() {
expect(2);
@@ -200,17 +167,15 @@ asyncTest('subscribe/unsubscribe Promise', function() {
});
asyncTest('Duplicate message suppression', function() {
expect(3);
expect(2);
var subject = randstring();
var key = randstring();
var message1 = randstring();
var message2 = randstring();
var callbacks = {
'onMessage': function (msg) {
equal(msg['subject']['name'], subject, 'subject matches');
equal(msg['key'], key, 'key matches');
equal(msg['message'], message1, 'message matches');
cosmo.shutdown();
start();
@@ -224,9 +189,9 @@ asyncTest('Duplicate message suppression', function() {
// chosen by fair dice roll.
// guaranteed to be random.
};
cosmo.sendMessage(subject, message1, key).then(function() {
cosmo.sendMessage(subject, message2, key).then(function() {
cosmo.subscribe(subject, 0, null, [key]);
cosmo.sendMessage(subject, message1).then(function() {
cosmo.sendMessage(subject, message2).then(function() {
cosmo.subscribe(subject, -1);
});
});
});
@@ -319,30 +284,25 @@ asyncTest('resubscribe', function() {
});
asyncTest('Message ordering', function() {
expect(5);
expect(3);
var subject = randstring();
var messages = [ 'A', 'B', 'C', 'D', 'E', 'F' ];
var keys = [ null, 'X', 'X', null, null, null ];
var messages = [ 'A', 'B', 'C', 'D' ];
var cosmo = new Cosmopolite({}, null, randstring());
var sendNextMessage = function() {
if (messages.length) {
cosmo.sendMessage(subject, messages.shift(), keys.shift()).then(sendNextMessage);
cosmo.sendMessage(subject, messages.shift()).then(sendNextMessage);
} else {
cosmo.subscribe(subject, 1).then(function() {
cosmo.subscribe(subject, 0, null, ['X']).then(function() {
cosmo.subscribe(subject, 2).then(function() {
var fetched = cosmo.getMessages(subject);
equal(fetched.length, 3, 'three messages');
equal(fetched[0]['message'], 'C', 'message 0: C matches');
equal(fetched[1]['message'], 'E', 'message 1: E matches');
equal(fetched[2]['message'], 'F', 'message 2: F matches');
equal(cosmo.getKeyMessage(subject, 'X')['message'], 'C', 'key X matches');
cosmo.shutdown();
start();
});
cosmo.subscribe(subject, 2).then(function() {
var fetched = cosmo.getMessages(subject);
equal(fetched.length, 2, 'two messages');
equal(fetched[0]['message'], 'C', 'message 0: C matches');
equal(fetched[1]['message'], 'D', 'message 1: D matches');
cosmo.shutdown();
start();
});
});
}