Valid nested path params test

Author: mathare

src/test/java/com/typicode/jsonplaceholder/features/Posts.feature

@@ -222,3 +222,10 @@ Feature: Posts Endpoint
     When I make a GET request to the Posts endpoint with a "userId" query parameter of 1
     And I make a GET request to the Users endpoint with nested path parameters of 1/posts
     Then the two response bodies are identical
+
+  Scenario: Valid nested path parameters
+    When I make a GET request to the Posts endpoint with nested path parameters of 1/comments
+    Then the response has a status code of 200
+    And the response body follows the "MultipleComments" JSON schema
+    And the results array contains 5 elements
+    And the response body matches the "PostComments" expected response

src/test/resources/expectedResponses/PostCommentsResponse.json

@@ -0,0 +1,37 @@
+[
+  {
+    "postId": 1,
+    "id": 1,
+    "name": "id labore ex et quam laborum",
+    "email": "Eliseo@gardner.biz",
+    "body": "laudantium enim quasi est quidem magnam voluptate ipsam eos\ntempora quo necessitatibus\ndolor quam autem quasi\nreiciendis et nam sapiente accusantium"
+  },
+  {
+    "postId": 1,
+    "id": 2,
+    "name": "quo vero reiciendis velit similique earum",
+    "email": "Jayne_Kuhic@sydney.com",
+    "body": "est natus enim nihil est dolore omnis voluptatem numquam\net omnis occaecati quod ullam at\nvoluptatem error expedita pariatur\nnihil sint nostrum voluptatem reiciendis et"
+  },
+  {
+    "postId": 1,
+    "id": 3,
+    "name": "odio adipisci rerum aut animi",
+    "email": "Nikita@garfield.biz",
+    "body": "quia molestiae reprehenderit quasi aspernatur\naut expedita occaecati aliquam eveniet laudantium\nomnis quibusdam delectus saepe quia accusamus maiores nam est\ncum et ducimus et vero voluptates excepturi deleniti ratione"
+  },
+  {
+    "postId": 1,
+    "id": 4,
+    "name": "alias odio sit",
+    "email": "Lew@alysha.tv",
+    "body": "non et atque\noccaecati deserunt quas accusantium unde odit nobis qui voluptatem\nquia voluptas consequuntur itaque dolor\net qui rerum deleniti ut occaecati"
+  },
+  {
+    "postId": 1,
+    "id": 5,
+    "name": "vero eaque aliquid doloribus et culpa",
+    "email": "Hayden@althea.biz",
+    "body": "harum non quasi et ratione\ntempore iure ex voluptates in ratione\nharum architecto fugit inventore cupiditate\nvoluptates magni quo et"
+  }
+]

src/test/resources/schemas/MultipleCommentsSchema.json

@@ -0,0 +1,32 @@
+{
+  "type": "array",
+  "items": {
+    "type": "object",
+    "properties": {
+      "postId": {
+        "type": "integer"
+      },
+      "id": {
+        "type": "integer"
+      },
+      "name": {
+        "type": "string"
+      },
+      "email": {
+        "type": "string"
+      },
+      "body": {
+        "type": "string"
+      }
+    },
+    "required": [
+      "postId",
+      "id",
+      "name",
+      "email",
+      "body"
+    ],
+    "additionalProperties": false
+  },
+  "additionalProperties": false
+}