@Test
public void transfersShouldShowSystemMessageWithBothActiveSenderAndReceiver() {

    final FileSender fileSender = createFileSender(1, "image1.png", 501L, 11, 81L, "Amber");
    when(transferList.getFileSenders()).thenReturn(Arrays.asList(fileSender));
    final FileReceiver fileReceiver = createFileReceiver(2, "image2.png", 502L, 12, 82L, "Donna");
    when(transferList.getFileReceivers()).thenReturn(Arrays.asList(fileReceiver));
    parser.parse("/transfers");
    verify(messageController).showSystemMessage("File transfers:\n" +
                                                        "- Sending:\n" +
                                                        "  #1 image1.png [501.00KB] (11%, 81.00KB/s) to Amber\n" +
                                                        "- Receiving:\n" +
                                                        "  #2 image2.png [502.00KB] (12%, 82.00KB/s) from Donna");
}