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

   1 package de.juplo.demo;
   2
   3 import de.juplo.demo.DemoApplicationIT.Application;
   4 import java.net.URI;
   5 import org.junit.jupiter.api.BeforeEach;
   6 import org.junit.jupiter.api.Test;
   7 import static org.mockserver.matchers.Times.exactly;
   8 import static org.mockserver.model.HttpForward.forward;
   9 import static org.mockserver.model.HttpRequest.request;
  10 import org.springframework.beans.factory.annotation.Autowired;
  11 import org.springframework.context.ApplicationContext;
  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.context.junit.jupiter.SpringJUnitConfig;
  16 import org.springframework.test.web.reactive.server.WebTestClient;
  17 import org.springframework.web.reactive.function.client.WebClient;
  18
  19 @SpringJUnitConfig(Application.class)
  20 class DemoApplicationIT extends IntegrationTestBase
  21 {
  22   WebTestClient webClient;
  23   @Autowired
  24   ApplicationContext context;
  25
  26
  27   @BeforeEach
  28   void setUp()
  29   {
  30     webClient = WebTestClient.bindToApplicationContext(context).build();
  31   }
  32
  33
  34   @Test
  35   void test() throws Exception
  36   {
  37     MOCK_SERVER
  38         .when(request().withPath("/test.txt"), exactly(1))
  39         .forward(forward()
  40             .withHost(NGINX.getContainerIpAddress())
  41             .withPort(NGINX.getMappedPort(80)));
  42     webClient
  43         .get()
  44         .uri(URI.create("http://S.U.T/?path=test.txt"))
  45         .exchange()
  46         .expectStatus().isOk()
  47         .expectHeader().contentType(MediaType.TEXT_HTML)
  48         .expectBody(String.class).isEqualTo("Hello World!\n");
  49   }
  50
  51   @Configuration
  52   static class Application
  53   {
  54     @Bean
  55     RemoteContentService service()
  56     {
  57       return new RemoteContentService(
  58           WebClient
  59               .builder()
  60               .baseUrl("http://localhost:" + MOCK_SERVER.getLocalPort())
  61               .build());
  62     }
  63
  64     @Bean
  65     HtmlController controller(RemoteContentService service)
  66     {
  67       return new HtmlController(service);
  68     }
  69   }
  70 }