@Test
public void getPortfolioProduct() throws Exception {

    when(portfolioService.getPortfolioProduct("test", "LOB","product1")).thenReturn(TestUtils.makeBuildingBlockMetricSummary());
    mockMvc.perform(MockMvcRequestBuilders.get("/portfolio/test/lob/products/product1"))
            .andExpect(status().isOk());
    verify(portfolioService).getPortfolioProduct("test", "lob","product1");
}