signal-desktop/test/models/conversations_test.js

(function() {
  'use strict';
  var attributes = {
    type: 'outgoing',
    body: 'hi',
    conversationId: 'foo',
    attachments: [],
    timestamp: new Date().getTime(),
  };
  var conversation_attributes = {
    type: 'private',
    id: '+14155555555',
  };
  textsecure.messaging = new textsecure.MessageSender('');

  describe('ConversationCollection', function() {
    before(clearDatabase);
    after(clearDatabase);

    it('adds without saving', function(done) {
      var convos = new Whisper.ConversationCollection();
      convos.add(conversation_attributes);
      assert.notEqual(convos.length, 0);

      var convos = new Whisper.ConversationCollection();
      convos.fetch().then(function() {
        assert.strictEqual(convos.length, 0);
        done();
      });
    });

    it('saves asynchronously', function(done) {
      new Whisper.ConversationCollection()
        .add(conversation_attributes)
        .save()
        .then(done);
    });

    it('fetches persistent convos', function(done) {
      var convos = new Whisper.ConversationCollection();
      assert.strictEqual(convos.length, 0);
      convos.fetch().then(function() {
        var m = convos.at(0).attributes;
        _.each(conversation_attributes, function(val, key) {
          assert.deepEqual(m[key], val);
        });
        done();
      });
    });

    it('destroys persistent convos', function(done) {
      var convos = new Whisper.ConversationCollection();
      convos.fetch().then(function() {
        convos.destroyAll().then(function() {
          var convos = new Whisper.ConversationCollection();
          convos.fetch().then(function() {
            assert.strictEqual(convos.length, 0);
            done();
          });
        });
      });
    });

    it('should be ordered newest to oldest', function() {
      var conversations = new Whisper.ConversationCollection();
      // Timestamps
      var today = new Date();
      var tomorrow = new Date();
      tomorrow.setDate(today.getDate() + 1);

      // Add convos
      conversations.add({ timestamp: today });
      conversations.add({ timestamp: tomorrow });

      var models = conversations.models;
      var firstTimestamp = models[0].get('timestamp').getTime();
      var secondTimestamp = models[1].get('timestamp').getTime();

      // Compare timestamps
      assert(firstTimestamp > secondTimestamp);
    });
  });

  describe('Conversation', function() {
    var attributes = { type: 'private', id: '+18085555555' };
    before(function(done) {
      var convo = new Whisper.ConversationCollection().add(attributes);
      convo.save().then(function() {
        var message = convo.messageCollection.add({
          body: 'hello world',
          conversationId: convo.id,
          type: 'outgoing',
          sent_at: Date.now(),
          received_at: Date.now(),
        });
        message.save().then(done);
      });
    });
    after(clearDatabase);

    it('sorts its contacts in an intl-friendly way', function() {
      var convo = new Whisper.Conversation({ id: '+18085555555' });
      convo.contactCollection.add(
        new Whisper.Conversation({
          name: 'C',
        })
      );
      convo.contactCollection.add(
        new Whisper.Conversation({
          name: 'B',
        })
      );
      convo.contactCollection.add(
        new Whisper.Conversation({
          name: 'Á',
        })
      );

      assert.strictEqual(convo.contactCollection.at('0').get('name'), 'Á');
      assert.strictEqual(convo.contactCollection.at('1').get('name'), 'B');
      assert.strictEqual(convo.contactCollection.at('2').get('name'), 'C');
    });

    it('contains its own messages', function(done) {
      var convo = new Whisper.ConversationCollection().add({
        id: '+18085555555',
      });
      convo.fetchMessages().then(function() {
        assert.notEqual(convo.messageCollection.length, 0);
        done();
      });
    });

    it('contains only its own messages', function(done) {
      var convo = new Whisper.ConversationCollection().add({
        id: '+18085556666',
      });
      convo.fetchMessages().then(function() {
        assert.strictEqual(convo.messageCollection.length, 0);
        done();
      });
    });

    it('adds conversation to message collection upon leaving group', function() {
      var convo = new Whisper.ConversationCollection().add({
        type: 'group',
        id: 'a random string',
      });
      convo.leaveGroup();
      assert.notEqual(convo.messageCollection.length, 0);
    });

    it('has a title', function() {
      var convos = new Whisper.ConversationCollection();
      var convo = convos.add(attributes);
      assert.equal(convo.getTitle(), '+1 808-555-5555');

      convo = convos.add({ type: '' });
      assert.equal(convo.getTitle(), 'Unknown group');

      convo = convos.add({ name: 'name' });
      assert.equal(convo.getTitle(), 'name');
    });

    it('returns the number', function() {
      var convos = new Whisper.ConversationCollection();
      var convo = convos.add(attributes);
      assert.equal(convo.getNumber(), '+1 808-555-5555');

      convo = convos.add({ type: '' });
      assert.equal(convo.getNumber(), '');
    });

    it('has an avatar', function() {
      var convo = new Whisper.ConversationCollection().add(attributes);
      var avatar = convo.getAvatar();
      assert.property(avatar, 'content');
      assert.property(avatar, 'color');
    });

    it('revokes the avatar URL', function() {
      var convo = new Whisper.ConversationCollection().add(attributes);
      convo.revokeAvatarUrl();
      assert.notOk(convo.avatarUrl);
    });

    describe('phone number parsing', function() {
      after(function() {
        storage.remove('regionCode');
      });
      function checkAttributes(number) {
        var convo = new Whisper.ConversationCollection().add({
          type: 'private',
        });
        convo.set('id', number);
        convo.validate(convo.attributes);
        assert.strictEqual(convo.get('id'), '+14155555555', number);
      }
      it('processes the phone number when validating', function() {
        ['+14155555555'].forEach(checkAttributes);
      });
      it('defaults to the local regionCode', function() {
        storage.put('regionCode', 'US');
        ['14155555555', '4155555555'].forEach(checkAttributes);
      });
      it('works with common phone number formats', function() {
        storage.put('regionCode', 'US');
        [
          '415 555 5555',
          '415-555-5555',
          '(415) 555 5555',
          '(415) 555-5555',
          '1 415 555 5555',
          '1 415-555-5555',
          '1 (415) 555 5555',
          '1 (415) 555-5555',
          '+1 415 555 5555',
          '+1 415-555-5555',
          '+1 (415) 555 5555',
          '+1 (415) 555-5555',
        ].forEach(checkAttributes);
      });
    });
  });

  describe('Conversation search', function() {
    var convo = new Whisper.ConversationCollection().add({
      id: '+14155555555',
      type: 'private',
      name: 'John Doe',
    });
    before(function(done) {
      convo.save().then(done);
    });
    function testSearch(queries, done) {
      return Promise.all(
        queries.map(function(query) {
          var collection = new Whisper.ConversationCollection();
          return collection
            .search(query)
            .then(function() {
              assert.isDefined(
                collection.get(convo.id),
                'no result for "' + query + '"'
              );
            })
            .catch(done);
        })
      ).then(function() {
        done();
      });
    }
    it('matches by partial phone number', function(done) {
      testSearch(
        [
          '1',
          '4',
          '+1',
          '415',
          '4155',
          '4155555555',
          '14155555555',
          '+14155555555',
        ],
        done
      );
    });
    it('matches by name', function(done) {
      testSearch(['John', 'Doe', 'john', 'doe', 'John Doe', 'john doe'], done);
    });
    it('does not match +', function(done) {
      var collection = new Whisper.ConversationCollection();
      return collection
        .search('+')
        .then(function() {
          assert.isUndefined(collection.get(convo.id), 'got result for "+"');
          done();
        })
        .catch(done);
    });
  });
})();