@Test
public void testGetRunningWorkflow() {

    List<String> listOfWorklfows = new ArrayList<String>() {{
        add("w123");
    }};
    when(mockWorkflowService.getRunningWorkflows(anyString(), anyInt(), anyLong(), anyLong())).thenReturn(listOfWorklfows);
    assertEquals(listOfWorklfows, workflowResource.getRunningWorkflow("w123", 1, 12L, 13L));
}