Java tutorial
/* * Copyright 2014 Michael J. Simons. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.bofa.sstradingreport.managementreport; import com.bofa.sstradingreport.support.ExceptionHandlerAdvice; import com.fasterxml.jackson.databind.ObjectMapper; import java.time.LocalDate; import java.time.Month; import java.time.ZoneId; import java.util.Arrays; import java.util.Calendar; import java.util.Date; import java.util.GregorianCalendar; import java.util.List; import org.joor.Reflect; import org.junit.Assert; import org.junit.Rule; import org.junit.Test; import org.mockito.Mockito; import org.springframework.dao.DataIntegrityViolationException; import org.springframework.data.domain.Sort; import org.springframework.restdocs.RestDocumentation; import org.springframework.restdocs.mockmvc.RestDocumentationRequestBuilders; import org.springframework.test.web.servlet.MockMvc; import org.springframework.test.web.servlet.result.MockMvcResultMatchers; import org.springframework.test.web.servlet.setup.MockMvcBuilders; import static org.mockito.AdditionalAnswers.returnsFirstArg; import static org.mockito.Matchers.any; import static org.mockito.Mockito.mock; import static org.mockito.Mockito.stub; import static org.mockito.Mockito.times; import static org.mockito.Mockito.verify; import static org.mockito.Mockito.verifyNoMoreInteractions; import static org.mockito.Mockito.when; import static org.springframework.http.MediaType.APPLICATION_JSON; import static org.springframework.restdocs.mockmvc.MockMvcRestDocumentation.document; import static org.springframework.restdocs.mockmvc.MockMvcRestDocumentation.documentationConfiguration; import static org.springframework.restdocs.operation.preprocess.Preprocessors.preprocessRequest; import static org.springframework.restdocs.operation.preprocess.Preprocessors.preprocessResponse; import static org.springframework.restdocs.operation.preprocess.Preprocessors.prettyPrint; import static org.springframework.restdocs.payload.PayloadDocumentation.fieldWithPath; import static org.springframework.restdocs.payload.PayloadDocumentation.requestFields; import static org.springframework.restdocs.payload.PayloadDocumentation.responseFields; import static org.springframework.restdocs.request.RequestDocumentation.parameterWithName; import static org.springframework.restdocs.request.RequestDocumentation.pathParameters; import static org.springframework.restdocs.request.RequestDocumentation.requestParameters; import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get; import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.put; import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.post; import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.content; import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status; import static java.time.LocalDate.now; /** * @author Michael J. Simons, 2014-02-20 */ public class TradeReportControllerTest { @Rule public final RestDocumentation restDocumentation = new RestDocumentation("target/generated-snippets"); private final ObjectMapper objectMapper = new ObjectMapper(); @Test public void shouldgetTradeReports() throws Exception { final List<TradeReportEntity> allbikes = Arrays.asList( Reflect.on(TradeReportEntity.class).create().set("id", 4711).set("name", "Bike 1") .set("tradeDate", GregorianCalendar.from( LocalDate.of(2015, Month.JANUARY, 1).atStartOfDay(ZoneId.systemDefault()))) .call("getTradeReport").get(), Reflect.on(TradeReportEntity.class).create().set("id", 23) .set("tradeDate", GregorianCalendar.from( LocalDate.of(2014, Month.JANUARY, 1).atStartOfDay(ZoneId.systemDefault()))) .call("getTradeReport").get()); final List<TradeReportEntity> activeBikes = Arrays.asList(allbikes.get(0)); final TradeReportRepository repository = mock(TradeReportRepository.class); stub(repository.findAll(any(Sort.class))).toReturn(allbikes); // stub(repository.findByDecaommissionedOnIsNull(any(Sort.class))).toReturn(activeBikes); final TradeReportController controller = new TradeReportController(repository); final MockMvc mockMvc = MockMvcBuilders.standaloneSetup(controller) .setControllerAdvice(new ExceptionHandlerAdvice()) .apply(documentationConfiguration(this.restDocumentation)).build(); mockMvc.perform(get("http://localhost:8088/sstradingreport/api/bikes").param("all", "true")) .andExpect(status().isOk()).andExpect(content().string(objectMapper.writeValueAsString(allbikes))) .andDo(document("api/bikes/get", preprocessRequest(prettyPrint()), preprocessResponse(prettyPrint()), requestParameters(parameterWithName("all").description( "Flag, if all bikes, including decommissioned bikes, should be returned.")), responseFields(fieldWithPath("[]").description("An array of bikes"), fieldWithPath("[].id").description("The unique Id of the bike"), fieldWithPath("[].name").description("The name of the bike"), fieldWithPath("[].tradeDate").description("The date the bike was bought")))); mockMvc.perform(get("http://biking.michael-simons.eu/api/bikes")).andExpect(status().isOk()) .andExpect(content().string(objectMapper.writeValueAsString(activeBikes))); Mockito.verify(repository).findAll(Mockito.any(Sort.class)); // Mockito.verify(repository).findByDecommissionedOnIsNull(Mockito.any(Sort.class)); verifyNoMoreInteractions(repository); } }