Password encryption and create user test

backend/src/controllers/authentication.controller.ts

@@ -22,15 +22,31 @@ class AuthenticationController implements AuthenticationControllerInterface {
     next: NextFunction
   ): Promise<void | Response<any, Record<string, any>>> => {
     // TODO: Implement postSignup controller (Ryan)
+    const bcrypt = require('bcrypt');
+    const saltRounds = 10; // Cost factor for hashing - 10 is a good balance between security and performance
+    var hashword = "failed";
     try{
       const email = req.body.email 
       const password = req.body.password
       const firstName = req.body.firstName
       const lastName = req.body.lastName
+      //getting signup details from the body
       if(email == null || password == null || firstName == null || lastName == null){
         throw new BadRequestError("All fields must be submitted")
       }
-      this.authenticationService.signup(email, password, firstName, lastName)
+      bcrypt.hash(password, saltRounds, (err: any, hash: string) => {
+        if (err) {
+          console.error('Error while hashing:', err);
+
+        } else {
+          // console.log('Hashed Password:', hash);
+          hashword = hash;
+        }
+      });
+      //encrypting password 
+      const createdUser = this.authenticationService.signup(email, hashword, firstName, lastName);//creating the user?
+      // req.session.user = createdUser; //session doesn't have a user?
+      return 
     }
     catch (err){
       next(err)

backend/test/authentication.test.ts

@@ -1,7 +1,27 @@
 import request from "supertest";
 import { assert } from "chai";
 import { http } from "./config.test.js";
+var bcrypt = require('bcrypt');
+const testUser = {
+  email:"[email protected]",
+  password:"$2b$10$5jUD1fhvp1YLSE1FpnEa5eVpOZTOp5wivb6DtvrkeKfIO0/ZTCAqG",
+  firstName:"Ryan",
+  lastName:"Ryan"
+}
 
 describe("Authentication", () => {
-  // TODO: Add tests for authentication and session management
+  it("Signup should return a 201 status code", async () => {
+    const res: request.Response = await http.post("/auth/signup").send({
+      email:testUser.email,
+      password:testUser.password,
+      firstName:testUser.firstName,
+      lastName:testUser.lastName
+  });
+    assert.equal(res.body.email,testUser.email);
+    assert.equal(res.body.firstName,testUser.firstName);
+    assert.equal(res.body.lastName,testUser.lastName);
+    bcrypt.compare("mySecurePassword123", res.body.password, function(err: any, result: boolean) {
+      assert(result);
+    });
+  });
 });