BAEL-9041 Let's add some examples to the rest-assured tutorial

-Add new POST with body example

testing-modules/rest-assured/src/test/java/com/baeldung/restassured/Odd.java

@@ -0,0 +1,49 @@
+package com.baeldung.restassured;
+
+public class Odd {
+
+    float price;
+    int status;
+    float ck;
+    String name;
+
+    Odd(float price, int status, float ck, String name) {
+        this.price = price;
+        this.status = status;
+        this.ck = ck;
+        this.name = name;
+    }
+
+    public float getPrice() {
+        return price;
+    }
+
+    public void setPrice(float price) {
+        this.price = price;
+    }
+
+    public int getStatus() {
+        return status;
+    }
+
+    public void setStatus(int status) {
+        this.status = status;
+    }
+
+    public float getCk() {
+        return ck;
+    }
+
+    public void setCk(float ck) {
+        this.ck = ck;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+}

testing-modules/rest-assured/src/test/java/com/baeldung/restassured/RestAssured2IntegrationTest.java

@@ -5,13 +5,15 @@ import io.restassured.RestAssured;
 import org.junit.AfterClass;
 import org.junit.BeforeClass;
 import org.junit.Test;
-
 import static com.github.tomakehurst.wiremock.client.WireMock.aResponse;
 import static com.github.tomakehurst.wiremock.client.WireMock.configureFor;
+import static com.github.tomakehurst.wiremock.client.WireMock.containing;
 import static com.github.tomakehurst.wiremock.client.WireMock.get;
+import static com.github.tomakehurst.wiremock.client.WireMock.post;
 import static com.github.tomakehurst.wiremock.client.WireMock.stubFor;
 import static com.github.tomakehurst.wiremock.client.WireMock.urlEqualTo;
 import static io.restassured.RestAssured.get;
+import static io.restassured.RestAssured.with;
 import static org.hamcrest.Matchers.hasItems;
 
 public class RestAssured2IntegrationTest {
@@ -29,20 +31,32 @@ public class RestAssured2IntegrationTest {
         configureFor("localhost", PORT);
         RestAssured.port = PORT;
         stubFor(get(urlEqualTo(EVENTS_PATH)).willReturn(
-          aResponse().withStatus(200)
+            aResponse().withStatus(200)
             .withHeader("Content-Type", APPLICATION_JSON)
             .withBody(ODDS)));
+        stubFor(post(urlEqualTo("/odds/new"))
+            .withRequestBody(containing("{\"price\":5.25,\"status\":1,\"ck\":13.1,\"name\":\"X\"}"))
+            .willReturn(aResponse().withStatus(201)));
     }
 
     @Test
     public void givenUrl_whenVerifiesOddPricesAccuratelyByStatus_thenCorrect() {
-        get("/odds").then().body("odds.findAll { it.status > 0 }.price",
-          hasItems(5.25f, 1.2f));
+        get("/odds").then().body("odds.findAll { it.status > 0 }.price", 
+            hasItems(5.25f, 1.2f));
+    }
+
+    @Test
+    public void whenRequestedPost_thenCreated() {
+        with().body(new Odd(5.25f, 1, 13.1f, "X"))
+            .when()
+            .request("POST", "/odds/new")
+            .then()
+            .statusCode(201);
     }
 
     private static String getJson() {
         return Util.inputStreamToString(RestAssured2IntegrationTest.class
-          .getResourceAsStream("/odds.json"));
+            .getResourceAsStream("/odds.json"));
     }
 
     @AfterClass