Wiki@桩白墨

    ResponseStatusException exception =
        assertThrows(
            ResponseStatusException.class,
            () -> {
              controller.zipFile(request2);
            });
    assertEquals(exception.getStatus(), HttpStatus.BAD_REQUEST);

    var captor = ArgumentCaptor.forClass(GetFileRequest.class);
    when(jetfirePublicApi.downloadFile(captor.capture())).thenReturn(file);
    File resFile = client.downloadFile(fileId);
    assertEquals(captor.getValue().getId(), fileId);