feature(request):add multi-city request route

src/config/config.js

@@ -1,4 +1,4 @@
-const dotenv = require('dotenv');
+import dotenv from 'dotenv';
 
 dotenv.config();
 const databaseEnvDetails = {

src/test/integrationTests/requestController.test.js

@@ -128,4 +128,87 @@ describe('Integration tests for the request controller', () => {
     expect(response.body).to.have.property('success');
     expect(response.body.success).to.equal(false);
   });
+  it('should not book a trip when a required detail is missing', async () => {
+    const response = await chai.request(app).post('/api/v1/request/multicity')
+      .set('x-access-token', token).send({
+        destination: 'okoko',
+        flightDate: '2019-03-21',
+        accommodationId: '2125be7b-f1f1-4f0a-af86-49c657870b5c',
+        return_trip: true,
+        userId: '79ddfd3b-5c83-4beb-815e-55b1c95230e1',
+        reason: 'EXPEDITION',
+      });
+    expect(response.status).to.equal(400);
+    expect(response.body).to.have.property('message');
+    expect(response.body).to.have.property('success');
+    expect(response.body.success).to.equal(false);
+    expect(response.body.message).to.equal('destination as to be more than one');
+  });
+  it('should allow a registered user to book a multcity trip', async () => {
+    const response = await chai.request(app).post('/api/v1/request/multicity')
+      .set('x-access-token', token).send({
+        origin: 'Onipan',
+        flightDate: '2019-06-25',
+        destination: ['mile12', 'okoko'],
+        flightDate: '2019-06-27',
+        accommodationId: '2125be7b-f1f1-4f0a-af86-49c657870b5c',
+        userId: '79ddfd3b-5c83-4beb-815e-55b1c95230e1',
+        return_trip: true,
+        reason: 'EXPEDITION'
+      });
+    expect(response.status).to.equal(500);
+    expect(response.body).to.have.property('message');
+    expect(response.body).to.have.property('success');
+    expect(response.body.success).to.equal(false);
+  });
+  it('should not book a trip when a required detail is missing', async () => {
+    const response = await chai.request(app).post('/api/v1/request/multicity')
+      .set('x-access-token', token).send({
+        destination: ['mile12', 'okoko'],
+        flightDate: ['2019-06-27', '2019-06-25'],
+        accommodationId: '2125be7b-f1f1-4f0a-af86-49c657870b5c',
+        return_trip: true,
+        userId: '79ddfd3b-5c83-4beb-815e-55b1c95230e1',
+        reason: 'EXPEDITION',
+      });
+    expect(response.status).to.equal(400);
+    expect(response.body).to.have.property('message');
+    expect(response.body).to.have.property('success');
+    expect(response.body.success).to.equal(false);
+    expect(response.body.message).to.equal('The "origin" field is required');
+  });
+  it('should allow a registered user to book a multcity trip', async () => {
+    const response = await chai.request(app).post('/api/v1/request/multicity')
+      .set('x-access-token', '').send({
+        origin: 'Onipan',
+        flightDate: '2019-06-25',
+        destination: ['mile12', 'okoko'],
+        flightDate: '2019-06-27',
+        accommodationId: '2125be7b-f1f1-4f0a-af86-49c657870b5c',
+        userId: '79ddfd3b-5c83-4beb-815e-55b1c95230e1',
+        return_trip: true,
+        reason: 'EXPEDITION'
+      });
+    expect(response.status).to.equal(401);
+    expect(response.body).to.have.property('message');
+    expect(response.body).to.have.property('success');
+    expect(response.body.success).to.equal(false);
+  });
+  it('should allow a registered user to book a multcity trip', async () => {
+    const response = await chai.request(app).post('/api/v1/request/multicity')
+      .set('x-access-token', 'jksjjjjsjsj').send({
+        origin: 'Onipan',
+        flightDate: '2019-06-25',
+        destination: ['mile12', 'okoko'],
+        flightDate: '2019-06-27',
+        accommodationId: '2125be7b-f1f1-4f0a-af86-49c657870b5c',
+        userId: '79ddfd3b-5c83-4beb-815e-55b1c95230e1',
+        return_trip: true,
+        reason: 'EXPEDITION'
+      });
+    expect(response.status).to.equal(401);
+    expect(response.body).to.have.property('message');
+    expect(response.body).to.have.property('success');
+    expect(response.body.success).to.equal(false);
+  });
 });

src/validation/index.js

@@ -25,6 +25,19 @@ const allFieldsRequired = (res, message) => {
   });
 };
 
+/**
+ * Defines the failed message returned when required fields are missing.
+ * @param {object} res - Response object
+ * @param {string} message - specific error message
+ * @returns {res} - Response object
+ */
+const errorMsg = (res, message) => {
+  res.status(400).send({
+    success: false,
+    message,
+  });
+};
+
 /**
  * Defines the failed message returned when required fields are missing.
  * @param {object} requestBody - HTTP request object
@@ -130,13 +143,12 @@ class Validate {
   * @memberof Validate
   */
   static validateMulticity(req, res, next) {
-    const { origin, destination, flightDate } = req.body;
-    if (!origin) return allFieldsRequired(res);
+    const { destination, flightDate } = req.body;
     if (!destination || typeof (destination) !== 'object') {
-      return allFieldsRequired(res, 'destination as to be more than one');
+      return errorMsg(res, 'destination as to be more than one');
     }
     if (!flightDate || typeof (destination) !== 'object') {
-      return allFieldsRequired(res, 'please input flightDate for all destinations');
+      return errorMsg(res, 'please input flightDate for all destinations');
     }
     next();
   }