Reuse step definitions

Author: rsaladocid

cucumber.js

@@ -1,7 +1,7 @@
 let common = [
   'tests/**/features/*.feature', // Specify our feature files
   '--require-module ts-node/register', // Load TypeScript module
-  '--require tests/**/features/*.steps.ts' // Load step definitions
+  '--require tests/**/features/step_definitions/*.steps.ts' // Load step definitions
 ].join(' ');
 
 module.exports = {

tests/apps/mooc_backend/features/create-course.feature

@@ -0,0 +1,15 @@
+Feature: Create a new course
+  In order to have courses in the platform
+  As a user with admin permissions
+  I want to create a new course
+
+  Scenario: A valid unexisting course
+    Given I send a PUT request to "/courses/ef8ac118-8d7f-49cc-abec-78e0d05af80a" with body:
+    """
+    {
+      "name": "The best course",
+      "duration": "5 hours"
+    }
+    """
+    Then the response status code should be 201
+    And the response should be empty

tests/apps/mooc_backend/features/create-course.test.ts

@@ -5,4 +5,4 @@ Feature: Api status
 
   Scenario: Check the api status
     Given I send a GET request to "/status"
-    Then the response code should be 200
+    Then the response status code should be 200

tests/apps/mooc_backend/features/status.feature

@@ -0,0 +1,25 @@
+import { Given, Then } from 'cucumber';
+import request from 'supertest';
+import app from '../../../../../src/apps/mooc_backend/app';
+import assert from 'assert';
+
+let _request: request.Test;
+let _response: request.Response;
+
+Given('I send a GET request to {string}', (route: string) => {
+  _request = request(app).get(route);
+});
+
+Given('I send a PUT request to {string} with body:', (route: string, body: string) => {
+  _request = request(app)
+    .put(route)
+    .send(body);
+});
+
+Then('the response status code should be {int}', async (status: number) => {
+  _response = await _request.expect(status);
+});
+
+Then('the response should be empty', () => {
+  assert.deepEqual(_response.body, {});
+});