'When user filters by username, the Known Authors filter is ignored'

def test_known_authors_filter_ignored_with_username(self):

    url = urlparams(reverse('dashboards.revisions', locale='en-US'), user='testuser2', authors=RevisionDashboardForm.KNOWN_AUTHORS)
    response = self.client.get(url, HTTP_X_REQUESTED_WITH='XMLHttpRequest')
    eq_(response.status_code, 200)
    page = pq(response.content)
    revisions = page.find('.dashboard-row')
    eq_(5, revisions.length)
