juplo.de Git - demos/pact/blob - pwreset/src/test/java/de/juplo/demos/pwreset/adapters/out/RemoteUsersServiceConsumerIT.java

   1 package de.juplo.demos.pwreset.adapters.out;
   2
   3 import au.com.dius.pact.consumer.MockServer;
   4 import au.com.dius.pact.consumer.dsl.PactDslWithProvider;
   5 import au.com.dius.pact.consumer.junit5.PactConsumerTestExt;
   6 import au.com.dius.pact.consumer.junit5.PactTestFor;
   7 import au.com.dius.pact.core.model.RequestResponsePact;
   8 import au.com.dius.pact.core.model.annotations.Pact;
   9 import org.junit.jupiter.api.Test;
  10 import org.junit.jupiter.api.extension.ExtendWith;
  11 import org.springframework.boot.web.client.RestTemplateBuilder;
  12 import org.springframework.web.client.RestTemplate;
  13
  14 import java.util.Map;
  15 import java.util.Optional;
  16 import java.util.UUID;
  17
  18 import static org.assertj.core.api.Assertions.assertThat;
  19 import static org.assertj.core.api.Assertions.fail;
  20
  21
  22 @ExtendWith(PactConsumerTestExt.class)
  23 @PactTestFor(providerName = "UsersProvider")
  24 public class RemoteUsersServiceConsumerIT
  25 {
  26   @Pact(consumer="EmailServicesConsumer")
  27   public RequestResponsePact getExistingUserByEmail(PactDslWithProvider builder) {
  28     return builder
  29         .given("User with email pact@juplo.de exists")
  30           .uponReceiving("Request for user with email pact@juplo.de")
  31             .path("/get")
  32             .query("email=pact@juplo.de")
  33             .method("GET")
  34           .willRespondWith()
  35             .status(200)
  36             .headers(Map.of("Content-Type", "application/json;charset=UTF-8"))
  37             .body("{\"id\": \"123e4567-e89b-12d3-a456-426614174000\"}")
  38         .toPact();
  39   }
  40
  41   @Test
  42   @PactTestFor(pactMethod = "getExistingUserByEmail")
  43   public void testGetExistingUserByEmail(MockServer mockServer) {
  44     RestTemplate restTemplate = new RestTemplateBuilder().rootUri(mockServer.getUrl()).build();
  45     RemoteUsersServiceConsumer usersService = new RemoteUsersServiceConsumer("/get?email={email}", restTemplate);
  46     try {
  47       Optional<UUID> result = usersService.getUserByEmail("pact@juplo.de");
  48
  49       assertThat(result.isPresent()).isTrue();
  50       assertThat(result.get()).isEqualTo(UUID.fromString("123e4567-e89b-12d3-a456-426614174000"));
  51     }
  52     catch (Exception e) {
  53       fail("Unexpected exception", e);
  54     }
  55   }
  56 }