added complete integration test with stubbing http-request

complete/pom.xml

@@ -35,6 +35,18 @@
             <artifactId>spring-boot-starter-test</artifactId>
             <scope>test</scope>
         </dependency>
+
+        <dependency>
+            <groupId>org.apache.httpcomponents</groupId>
+            <artifactId>httpclient</artifactId>
+            <version>4.5.8</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.anystub</groupId>
+            <artifactId>anystub</artifactId>
+            <version>0.2.22</version>
+        </dependency>
     </dependencies>
 
 

complete/src/test/java/hello/TestConfiguration.java

@@ -0,0 +1,35 @@
+package hello;
+
+import org.anystub.http.StubHttpClient;
+import org.apache.http.client.HttpClient;
+import org.apache.http.impl.client.HttpClientBuilder;
+import org.springframework.boot.web.client.RestTemplateBuilder;
+import org.springframework.boot.web.client.RestTemplateCustomizer;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.http.client.HttpComponentsClientHttpRequestFactory;
+import org.springframework.web.client.RestTemplate;
+
+@Configuration
+public class TestConfiguration {
+
+    @Bean
+    public RestTemplateBuilder builder() {
+
+        RestTemplateCustomizer restTemplateCustomizer = new RestTemplateCustomizer() {
+            @Override
+            public void customize(RestTemplate restTemplate) {
+                HttpClient real = HttpClientBuilder.create().build();
+                StubHttpClient stubHttpClient = new StubHttpClient(real);
+                HttpComponentsClientHttpRequestFactory requestFactory = new HttpComponentsClientHttpRequestFactory();
+                requestFactory.setHttpClient(stubHttpClient);
+                restTemplate.setRequestFactory(requestFactory);
+            }
+        };
+
+        return new RestTemplateBuilder(restTemplateCustomizer);
+
+    }
+
+
+}

complete/src/test/resources/anystub/stub.yml

@@ -0,0 +1,8 @@
+request0:
+  exception: []
+  keys: [GET, HTTP/1.1, 'https://gturnquist-quoters.cfapps.io/api/random']
+  values: [HTTP/1.1, '200', OK, 'Content-Type: application/json;charset=UTF-8', 'Date:
+      Thu, 25 Apr 2019 23:04:49 GMT', 'X-Vcap-Request-Id: 5ffce9f3-d972-4e95-6b5c-f88f9b0ae29b',
+    'Content-Length: 177', 'Connection: keep-alive', '{"type":"success","value":{"id":3,"quote":"Spring
+      has come quite a ways in addressing developer enjoyment and ease of use since
+      the last time I built an application using it."}}']