juplo.de Git - demos/pact/blob - consumer/src/test/java/de/juplo/demos/consumer/adapter/RemoteUsersServiceConsumerIT.java

   1 package de.juplo.demos.consumer.adapter;
   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 de.juplo.demos.consumer.domain.User;
  10 import org.junit.jupiter.api.BeforeEach;
  11 import org.junit.jupiter.api.Test;
  12 import org.junit.jupiter.api.extension.ExtendWith;
  13 import org.springframework.beans.factory.annotation.Autowired;
  14 import org.springframework.boot.test.context.SpringBootTest;
  15 import org.springframework.test.context.junit.jupiter.SpringExtension;
  16
  17 import java.io.IOException;
  18 import java.util.Map;
  19 import java.util.Optional;
  20
  21 import static org.assertj.core.api.Assertions.assertThat;
  22 import static org.assertj.core.api.Assertions.fail;
  23
  24
  25 @SpringBootTest
  26 @ExtendWith(PactConsumerTestExt.class)
  27 @PactTestFor(providerName = "UsersProvider")
  28 public class RemoteUsersServiceConsumerIT
  29 {
  30   @Autowired
  31   RemoteUsersServiceConsumer usersService;
  32
  33
  34   @Pact(consumer="EmailServicesConsumer")
  35   public RequestResponsePact getExistingUserByEmail(PactDslWithProvider builder) {
  36     return builder
  37         .given("User with email pact@juplo.de exists")
  38           .uponReceiving("Request for user with email pact@juplo.de")
  39             .path("/get")
  40             .query("email=pact@juplo.de")
  41             .method("GET")
  42             .headers("Accept", "application/json")
  43           .willRespondWith()
  44             .status(200)
  45             .headers(Map.of("Content-Type", "application/json;charset=UTF-8"))
  46             .body("{\"id\": \"123e4567-e89b-12d3-a456-426614174000\", \"email\": \"pact@juplo.de\"}")
  47         .toPact();
  48   }
  49
  50   @Test
  51   @PactTestFor(pactMethod = "getExistingUserByEmail")
  52   public void testGetExistingUserByEmail(MockServer mockServer) {
  53     try {
  54       Optional<User> result = usersService.getUserByEmail("pact@juplo.de");
  55
  56       assertThat(result.isPresent()).isTrue();
  57       User user = result.get();
  58       assertThat(user.getId()).isEqualTo("123e4567-e89b-12d3-a456-426614174000");
  59       assertThat(user.getEmail()).isEqualTo("pact@juplo.de");
  60     }
  61     catch (Exception e) {
  62       fail("Unexpected exception", e);
  63     }
  64   }
  65 }