Fix method execution mistake

Author: webmakaka

16_Managing_a_NATS_Client/app/tickets/src/routes/__test__/new.test.ts

@@ -94,5 +94,5 @@ it('publishes an event', async () => {
     })
     .expect(201);
 
-  expect(natsWrapper.client.publish).toHaveBeenCalled;
+  expect(natsWrapper.client.publish).toHaveBeenCalled();
 });

16_Managing_a_NATS_Client/app/tickets/src/routes/__test__/update.test.ts

@@ -1,6 +1,6 @@
+import mongoose from 'mongoose';
 import request from 'supertest';
 import { app } from '../../app';
-import mongoose from 'mongoose';
 import { natsWrapper } from '../../NatsWrapper';
 
 it('return a 404 if the provided id does not exist', async () => {
@@ -129,5 +129,5 @@ it('publishes an event', async () => {
     })
     .expect(200);
 
-  expect(natsWrapper.client.publish).toHaveBeenCalled;
+  expect(natsWrapper.client.publish).toHaveBeenCalled();
 });

17_Cross_Service_Data_Replication_In_Action/app/tickets/src/routes/__test__/new.test.ts

@@ -94,5 +94,5 @@ it('publishes an event', async () => {
     })
     .expect(201);
 
-  expect(natsWrapper.client.publish).toHaveBeenCalled;
+  expect(natsWrapper.client.publish).toHaveBeenCalled();
 });

17_Cross_Service_Data_Replication_In_Action/app/tickets/src/routes/__test__/update.test.ts

@@ -1,6 +1,6 @@
+import mongoose from 'mongoose';
 import request from 'supertest';
 import { app } from '../../app';
-import mongoose from 'mongoose';
 import { natsWrapper } from '../../NatsWrapper';
 
 it('return a 404 if the provided id does not exist', async () => {
@@ -129,5 +129,5 @@ it('publishes an event', async () => {
     })
     .expect(200);
 
-  expect(natsWrapper.client.publish).toHaveBeenCalled;
+  expect(natsWrapper.client.publish).toHaveBeenCalled();
 });

18_Understanding_Event_Flow/app/tickets/src/routes/__test__/new.test.ts

@@ -94,5 +94,5 @@ it('publishes an event', async () => {
     })
     .expect(201);
 
-  expect(natsWrapper.client.publish).toHaveBeenCalled;
+  expect(natsWrapper.client.publish).toHaveBeenCalled();
 });

18_Understanding_Event_Flow/app/tickets/src/routes/__test__/update.test.ts

@@ -1,6 +1,6 @@
+import mongoose from 'mongoose';
 import request from 'supertest';
 import { app } from '../../app';
-import mongoose from 'mongoose';
 import { natsWrapper } from '../../NatsWrapper';
 
 it('return a 404 if the provided id does not exist', async () => {
@@ -129,5 +129,5 @@ it('publishes an event', async () => {
     })
     .expect(200);
 
-  expect(natsWrapper.client.publish).toHaveBeenCalled;
+  expect(natsWrapper.client.publish).toHaveBeenCalled();
 });

19_Listening_for_Events_and_Handling_Concurrency_Issues/app/tickets/src/routes/__test__/new.test.ts

@@ -94,5 +94,5 @@ it('publishes an event', async () => {
     })
     .expect(201);
 
-  expect(natsWrapper.client.publish).toHaveBeenCalled;
+  expect(natsWrapper.client.publish).toHaveBeenCalled();
 });

19_Listening_for_Events_and_Handling_Concurrency_Issues/app/tickets/src/routes/__test__/update.test.ts

@@ -1,8 +1,8 @@
 import mongoose from 'mongoose';
 import request from 'supertest';
 import { app } from '../../app';
-import { natsWrapper } from '../../NatsWrapper';
 import { Ticket } from '../../models/Ticket';
+import { natsWrapper } from '../../NatsWrapper';
 
 it('return a 404 if the provided id does not exist', async () => {
   const id = mongoose.Types.ObjectId().toHexString();
@@ -130,7 +130,7 @@ it('publishes an event', async () => {
     })
     .expect(200);
 
-  expect(natsWrapper.client.publish).toHaveBeenCalled;
+  expect(natsWrapper.client.publish).toHaveBeenCalled();
 });
 
 it('rejects updates if the ticket is reserved', async () => {

20_Worker_Services/app/tickets/src/routes/__test__/new.test.ts

@@ -94,5 +94,5 @@ it('publishes an event', async () => {
     })
     .expect(201);
 
-  expect(natsWrapper.client.publish).toHaveBeenCalled;
+  expect(natsWrapper.client.publish).toHaveBeenCalled();
 });

20_Worker_Services/app/tickets/src/routes/__test__/update.test.ts

@@ -1,8 +1,8 @@
 import mongoose from 'mongoose';
 import request from 'supertest';
 import { app } from '../../app';
-import { natsWrapper } from '../../NatsWrapper';
 import { Ticket } from '../../models/Ticket';
+import { natsWrapper } from '../../NatsWrapper';
 
 it('return a 404 if the provided id does not exist', async () => {
   const id = mongoose.Types.ObjectId().toHexString();
@@ -130,7 +130,7 @@ it('publishes an event', async () => {
     })
     .expect(200);
 
-  expect(natsWrapper.client.publish).toHaveBeenCalled;
+  expect(natsWrapper.client.publish).toHaveBeenCalled();
 });
 
 it('rejects updates if the ticket is reserved', async () => {