xmpp.chapril.org-conversejs/spec/disco.js

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(function (root, factory) {
define([
"jasmine",
"mock",
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"test-utils"], factory);
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} (this, function (jasmine, mock, test_utils) {
"use strict";
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const Strophe = converse.env.Strophe;
const $iq = converse.env.$iq;
const _ = converse.env._;
describe("Service Discovery", function () {
describe("Whenever converse.js queries a server for its features", function () {
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it("stores the features it receives",
mock.initConverse(
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null, ['discoInitialized'], {},
function (done, _converse) {
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const IQ_stanzas = _converse.connection.IQ_stanzas;
const IQ_ids = _converse.connection.IQ_ids;
test_utils.waitUntil(function () {
return _.filter(IQ_stanzas, function (iq) {
return iq.querySelector('iq[to="localhost"] query[xmlns="http://jabber.org/protocol/disco#info"]');
}).length > 0;
}, 300).then(function () {
/* <iq type='result'
* from='plays.shakespeare.lit'
* to='romeo@montague.net/orchard'
* id='info1'>
* <query xmlns='http://jabber.org/protocol/disco#info'>
* <identity
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* category='server'
* type='im'/>
* <identity
* category='conference'
* type='text'
* name='Play-Specific Chatrooms'/>
* <identity
* category='directory'
* type='chatroom'
* name='Play-Specific Chatrooms'/>
* <feature var='http://jabber.org/protocol/disco#info'/>
* <feature var='http://jabber.org/protocol/disco#items'/>
* <feature var='http://jabber.org/protocol/muc'/>
* <feature var='jabber:iq:register'/>
* <feature var='jabber:iq:search'/>
* <feature var='jabber:iq:time'/>
* <feature var='jabber:iq:version'/>
* </query>
* </iq>
*/
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var stanza = _.find(IQ_stanzas, function (iq) {
return iq.querySelector('iq[to="localhost"] query[xmlns="http://jabber.org/protocol/disco#info"]');
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});
var info_IQ_id = IQ_ids[IQ_stanzas.indexOf(stanza)];
stanza = $iq({
'type': 'result',
'from': 'localhost',
'to': 'dummy@localhost/resource',
'id': info_IQ_id
}).c('query', {'xmlns': 'http://jabber.org/protocol/disco#info'})
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.c('identity', {
'category': 'server',
'type': 'im'}).up()
.c('identity', {
'category': 'conference',
'type': 'text',
'name': 'Play-Specific Chatrooms'}).up()
.c('identity', {
'category': 'directory',
'type': 'chatroom',
'name': 'Play-Specific Chatrooms'}).up()
.c('feature', {
'var': 'http://jabber.org/protocol/disco#info'}).up()
.c('feature', {
'var': 'http://jabber.org/protocol/disco#items'}).up()
.c('feature', {
'var': 'jabber:iq:register'}).up()
.c('feature', {
'var': 'jabber:iq:time'}).up()
.c('feature', {
'var': 'jabber:iq:version'});
_converse.connection._dataRecv(test_utils.createRequest(stanza));
_converse.api.disco.entities.get().then(function (entities) {
expect(entities.length).toBe(2); // We have an extra entity, which is the user's JID
expect(entities.get(_converse.domain).features.length).toBe(5);
expect(entities.get(_converse.domain).identities.length).toBe(3);
expect(entities.get('localhost').features.where({'var': 'jabber:iq:version'}).length).toBe(1);
expect(entities.get('localhost').features.where({'var': 'jabber:iq:time'}).length).toBe(1);
expect(entities.get('localhost').features.where({'var': 'jabber:iq:register'}).length).toBe(1);
expect(entities.get('localhost').features.where(
{'var': 'http://jabber.org/protocol/disco#items'}).length).toBe(1);
expect(entities.get('localhost').features.where(
{'var': 'http://jabber.org/protocol/disco#info'}).length).toBe(1);
test_utils.waitUntil(function () {
// Converse.js sees that the entity has a disco#items feature,
// so it will make a query for it.
return _.filter(IQ_stanzas, function (iq) {
return iq.querySelector('query[xmlns="http://jabber.org/protocol/disco#items"]');
}).length > 0;
}, 300).then(function () {
/* <iq type='result'
* from='catalog.shakespeare.lit'
* to='romeo@montague.net/orchard'
* id='items2'>
* <query xmlns='http://jabber.org/protocol/disco#items'>
* <item jid='people.shakespeare.lit'
* name='Directory of Characters'/>
* <item jid='plays.shakespeare.lit'
* name='Play-Specific Chatrooms'/>
* <item jid='mim.shakespeare.lit'
* name='Gateway to Marlowe IM'/>
* <item jid='words.shakespeare.lit'
* name='Shakespearean Lexicon'/>
*
* <item jid='catalog.shakespeare.lit'
* node='books'
* name='Books by and about Shakespeare'/>
* <item jid='catalog.shakespeare.lit'
* node='clothing'
* name='Wear your literary taste with pride'/>
* <item jid='catalog.shakespeare.lit'
* node='music'
* name='Music from the time of Shakespeare'/>
* </query>
* </iq>
*/
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var stanza = _.find(IQ_stanzas, function (iq) {
return iq.querySelector('iq[to="localhost"] query[xmlns="http://jabber.org/protocol/disco#items"]');
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});
var items_IQ_id = IQ_ids[IQ_stanzas.indexOf(stanza)];
stanza = $iq({
'type': 'result',
'from': 'localhost',
'to': 'dummy@localhost/resource',
'id': items_IQ_id
}).c('query', {'xmlns': 'http://jabber.org/protocol/disco#items'})
.c('item', {
'jid': 'people.shakespeare.lit',
'name': 'Directory of Characters'}).up()
.c('item', {
'jid': 'plays.shakespeare.lit',
'name': 'Play-Specific Chatrooms'}).up()
.c('item', {
'jid': 'words.shakespeare.lit',
'name': 'Gateway to Marlowe IM'}).up()
.c('item', {
'jid': 'localhost',
'node': 'books',
'name': 'Books by and about Shakespeare'}).up()
.c('item', {
'node': 'localhost',
'name': 'Wear your literary taste with pride'}).up()
.c('item', {
'jid': 'localhost',
'node': 'music',
'name': 'Music from the time of Shakespeare'
});
_converse.connection._dataRecv(test_utils.createRequest(stanza));
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return test_utils.waitUntil(() => _converse.disco_entities);
}).then(() => {
const entities = _converse.disco_entities;
expect(entities.length).toBe(2); // We have an extra entity, which is the user's JID
expect(entities.get(_converse.domain).items.length).toBe(3);
expect(_.includes(entities.get(_converse.domain).items.pluck('jid'), 'people.shakespeare.lit')).toBeTruthy();
expect(_.includes(entities.get(_converse.domain).items.pluck('jid'), 'plays.shakespeare.lit')).toBeTruthy();
expect(_.includes(entities.get(_converse.domain).items.pluck('jid'), 'words.shakespeare.lit')).toBeTruthy();
expect(entities.get(_converse.domain).identities.where({'category': 'conference'}).length).toBe(1);
expect(entities.get(_converse.domain).identities.where({'category': 'directory'}).length).toBe(1);
done();
});
});
});
}));
});
describe("Whenever converse.js discovers a new server feature", function () {
it("emits the serviceDiscovered event",
mock.initConverse(
null, ['discoInitialized'], {},
function (done, _converse) {
sinon.spy(_converse.api, "trigger");
_converse.disco_entities.get(_converse.domain).features.create({'var': Strophe.NS.MAM});
expect(_converse.api.trigger.called).toBe(true);
expect(_converse.api.trigger.args[0][0]).toBe('serviceDiscovered');
expect(_converse.api.trigger.args[0][1].get('var')).toBe(Strophe.NS.MAM);
done();
}));
});
});
}));