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