juplo.de Git - demos/testing/blob - src/test/java/de/juplo/demo/DemoApplicationIT.java

   1 package de.juplo.demo;
   2
   3 import java.net.URI;
   4 import org.junit.jupiter.api.BeforeEach;
   5 import org.junit.jupiter.api.Test;
   6 import static org.mockserver.matchers.Times.exactly;
   7 import static org.mockserver.model.HttpForward.forward;
   8 import static org.mockserver.model.HttpRequest.request;
   9 import org.springframework.beans.factory.annotation.Autowired;
  10 import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureWebMvc;
  11 import org.springframework.boot.test.context.SpringBootTest;
  12 import org.springframework.context.annotation.Bean;
  13 import org.springframework.context.annotation.Configuration;
  14 import org.springframework.http.MediaType;
  15 import org.springframework.test.web.servlet.MockMvc;
  16 import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
  17 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.content;
  18 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
  19 import org.springframework.test.web.servlet.setup.MockMvcBuilders;
  20 import org.springframework.web.context.WebApplicationContext;
  21 import org.springframework.web.reactive.function.client.WebClient;
  22
  23 @SpringBootTest
  24 @AutoConfigureWebMvc
  25 class DemoApplicationIT extends IntegrationTestBase
  26 {
  27   MockMvc mockMvc;
  28   @Autowired
  29   WebApplicationContext context;
  30
  31
  32   @BeforeEach
  33   void setUp(WebApplicationContext context)
  34   {
  35     mockMvc = MockMvcBuilders.webAppContextSetup(context).build();
  36   }
  37
  38
  39   @Test
  40   void test() throws Exception
  41   {
  42     MOCK_SERVER
  43         .when(request().withPath("/test.txt"), exactly(1))
  44         .forward(forward()
  45             .withHost(NGINX.getContainerIpAddress())
  46             .withPort(NGINX.getMappedPort(80)));
  47     mockMvc
  48         .perform(get(URI.create("http://S.U.T/?path=test.txt")))
  49         .andExpect(status().isOk())
  50         .andExpect(content().contentType(MediaType.TEXT_PLAIN))
  51         .andExpect(content().string("Hello World!\n"));
  52   }
  53
  54   @Configuration
  55   static class Application
  56   {
  57     @Bean
  58     RemoteContentService service()
  59     {
  60       return new RemoteContentService(
  61           WebClient
  62               .builder()
  63               .baseUrl("http://localhost:" +
  64                   DemoApplicationIT.MOCK_SERVER.getLocalPort())
  65               .build());
  66     }
  67
  68     @Bean
  69     HtmlController controller(RemoteContentService service)
  70     {
  71       return new HtmlController(service);
  72     }
  73   }
  74 }