cat id cillum.'
        );
        expect(pageElements.activityContents()[1]).toHaveProperty('textContent', 'A quick brown fox jumped over');
        await host.snapshot('local');

        // THEN: Should have 2 activity keys.
        expect(currentActivityKeysWithId).toEqual([
          [firstActivityKey, ['a-00001']],
          [secondActivityKey, ['t-00001', 't-00002', 't-00003']]
        ]);

        // THEN: Should have active typing.
        expect(currentActiveTyping).toEqual({
          'u-00001': {