Alcaeus\MongoDbAdapter\Tests\Mongo\MongoDBTest::testCommandError PHP Method

    public function testCommandError()
    {
        $db = $this->getDatabase();
        $expected = ['ok' => 0, 'errmsg' => 'listDatabases may only be run against the admin database.', 'code' => 13];
        $this->assertEquals($expected, $db->command(['listDatabases' => 1]));
    }