refute Conn.open(url, name)
refute Connections.checkin(url, name)
end) =~
- "Received error on opening connection http://gun-not-up.com {:error, :timeout}"
+ "Opening connection to http://gun-not-up.com failed with error {:error, :timeout}"
end
test "process gun_down message and then gun_up", %{name: name} do