Added from header

Author: Hakky54

client/src/main/java/nl/altindag/client/stepdefs/HelloStepDefs.java

@@ -71,7 +71,7 @@ public void iExpectToReceiveStatusCodeStatusCode(int statusCode) {
 
     @Then("I expect to receive {string} message")
     public void iExpectToReceiveBody(String body) {
-        assertThat(testScenario.getClientResponse().getResponseBody()).isEqualTo(body);
+        assertThat(testScenario.getClientResponse().getResponseBody()).contains(body);
     }
 
     @And("I display the time it took to get the message")

server/src/main/java/nl/altindag/server/controller/HelloWorldController.java

@@ -15,22 +15,24 @@
  */
 package nl.altindag.server.controller;
 
+import org.springframework.http.HttpHeaders;
 import org.springframework.http.MediaType;
 import org.springframework.http.ResponseEntity;
 import org.springframework.stereotype.Controller;
 import org.springframework.web.bind.annotation.GetMapping;
 
 import nl.altindag.server.aspect.LogCertificate;
 import nl.altindag.server.aspect.LogClientType;
+import org.springframework.web.bind.annotation.RequestHeader;
 
 @Controller
 public class HelloWorldController {
 
     @LogClientType
     @LogCertificate(detailed = true)
     @GetMapping(value = "/api/hello", produces = MediaType.TEXT_PLAIN_VALUE)
-    public ResponseEntity<String> hello() {
-        return ResponseEntity.ok("Hello");
+    public ResponseEntity<String> hello(@RequestHeader(name = HttpHeaders.FROM, required = false) String from) {
+        return from == null ? ResponseEntity.ok("Hello") : ResponseEntity.ok(String.format("Hello %s!", from));
     }
 
 }

server/src/test/java/nl/altindag/server/controller/HelloWorldControllerShould.java

@@ -37,29 +37,36 @@ public void setUp() {
 
     @Test
     void returnHelloMessage() {
-        ResponseEntity<String> response = victim.hello();
+        ResponseEntity<String> response = victim.hello(null);
 
         assertThat(response.getBody()).isEqualTo("Hello");
     }
 
+    @Test
+    void returnHelloWithFromHeaderValueMessage() {
+        ResponseEntity<String> response = victim.hello("Foo");
+
+        assertThat(response.getBody()).isEqualTo("Hello Foo!");
+    }
+
     @Test
     void returnStatusCode200() {
-        ResponseEntity<String> response = victim.hello();
+        ResponseEntity<String> response = victim.hello(null);
 
         assertThat(response.getStatusCode().value()).isEqualTo(200);
     }
 
     @Test
     void annotatedWithLogCertificate() throws NoSuchMethodException {
-        Method helloMethod = HelloWorldController.class.getMethod("hello");
+        Method helloMethod = HelloWorldController.class.getMethod("hello", String.class);
         LogCertificate annotation = helloMethod.getAnnotation(LogCertificate.class);
 
         assertThat(annotation).isNotNull();
     }
 
     @Test
     void annotatedWithLogClientType() throws NoSuchMethodException {
-        Method helloMethod = HelloWorldController.class.getMethod("hello");
+        Method helloMethod = HelloWorldController.class.getMethod("hello", String.class);
         LogClientType annotation = helloMethod.getAnnotation(LogClientType.class);
 
         assertThat(annotation).isNotNull();