juplo.de Git - demos/example-siren/blob - spring-consumer/src/test/java/de/juplo/demos/pact/ContractTest.java

   1 package de.juplo.demos.pact;
   2
   3 import au.com.dius.pact.consumer.MockServer;
   4 import au.com.dius.pact.consumer.dsl.*;
   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.regex.Pattern;
  16
  17 import static org.assertj.core.api.Assertions.fail;
  18
  19
  20 @ExtendWith(PactConsumerTestExt.class)
  21 @PactTestFor(providerName = "Siren Order Provider")
  22 public class ContractTest
  23 {
  24   @Pact(consumer="SpringConsumer")
  25   public RequestResponsePact getOrders(PactDslWithProvider builder)
  26   {
  27     return builder
  28           .uponReceiving("get all orders")
  29             .path("/orders")
  30             .method("GET")
  31           .willRespondWith()
  32             .status(200)
  33             .headers(Map.of("Content-Type", "application/vnd.siren+json"))
  34             .body(LambdaDsl.newJsonBody(body ->
  35             {
  36               body.array("entities", entities ->
  37               {
  38                 body.arrayContaining("actions", actions ->
  39                 {
  40                   actions.object(object ->
  41                   {
  42                     object.stringType("name","update");
  43                     object.stringType("method", "PUT");
  44                     object.matchUrl2("href", Matchers.regexp("\\d+", "1234"));
  45                   });
  46                 });
  47               });
  48             }).build())
  49         .toPact();
  50   }
  51
  52   @Test
  53   @PactTestFor(pactMethod = "getOrders")
  54   public void testGetExistingUserByEmail(MockServer mockServer)
  55   {
  56     RestTemplate restTemplate =
  57         new RestTemplateBuilder()
  58             .rootUri(mockServer.getUrl())
  59             .build();
  60     try
  61     {
  62       restTemplate.getForEntity("/orders", String.class);
  63     }
  64     catch (Exception e)
  65     {
  66       fail("Unexpected exception", e);
  67     }
  68   }
  69 }