@Test
public void testManageReservationCancelSuccess() {

    // Prepare post request
    MockHttpServletRequestBuilder postRequest = MockMvcRequestBuilders.post(
            "/reservations/123/cancel");
    // Set mock behavior for service method
    Mockito.doNothing().when(reserveService).cancel("123");
    try {
        ResultActions results = mockMvc.perform(postRequest);
        // Test Redirect
        results.andExpect(status().isFound());
        results.andExpect(view().name(
                "redirect:/reservations/{reserveNo}/cancel?complete"));
        return;
    } catch (Exception e) {
        e.printStackTrace();
    }
    fail(); // FAIL when exception is thrown
}