Implement Comprehensive Authentication Test Suite

[HermanL0201]

Implement Comprehensive Authentication Test Suite

Description

Task

Develop unit and integration tests for authentication functionality

Acceptance Criteria

• Password hashing functions generate secure and consistent hashes
• Token generation creates valid JWTs with correct user ID
• Password comparison accurately validates credentials
• Test suite covers all critical authentication utility functions
• No unhandled exceptions in authentication utilities

Summary of Work

This pull request adds a comprehensive test suite for authentication functionality, covering key aspects of user authentication and security.

Key Implementation Details:

• Enhanced test coverage for password utility functions
• Implemented tests for token generation and validation
• Added edge case and error handling test scenarios

Test Suite Covers:

1. Password Hashing Utility

   • Consistent hash generation
   • Handling different input types
   • Verifying hash complexity

2. Token Generation Utility

   • Correct JWT payload encoding
   • Proper token expiration
   • Handling various user ID formats

3. Password Comparison

   • Accurate matching of plain and hashed passwords
   • Handling edge cases (empty/null inputs)
   • Secure comparison mechanism

Changes Made

• Created comprehensive test cases for password hashing utility functions
• Added test coverage for token generation utility
• Implemented test scenarios for password comparison
• Ensured proper error handling and edge case testing

Tests

• Test password hashing generates consistent hash
• Verify password comparison works correctly for matching and non-matching passwords
• Validate JWT token generation with correct payload and expiration
• Test password hashing with empty and null inputs
• Ensure token generation handles different user ID formats

Signatures

Staking Key

DZwmqbbKALnQYMhTLYdYeBBKVNptDMSAKQjaASJ9btgo: N8VPBfVZD3sDrAbo9fm2PiyPUDs5DRjbse1PQXU9BZXcajpHqSrxuSCeCeTTHfmVdoPEA2MVji3eyK7zDcDoTm6vGKjoGjR3DQMGqxVgt7NHP473ZG2YeCLzDijjCbcU38JnFTxjiXdz2Dgzx56mxDywurEPapQBcqLRn5dBMZx7w6TdhcUEd8L4TuE2sV4jp1J63bJnbb6kKNjP8wtrjZLpKZovkudSR5AdZDsu8EWc2fXbgeUqVPyg594hTNQkv4JP1oBpKuuEJNPdfoHrDgvWZyK4N9x2SHc8hQrRowYSREJqfmNgramaBaEKVfNvdEdBtQdbHPwuYaWwyttcRVxsk4imu95nmUi8UErr13jVX8QnePXHDoxdbGt1dzGz1cHsWSpmKmn8fuPJcaKXBAGp2Zs9Y9Rc7TA

Public Key

4E3nQUGBiknkTFLJE6Htj3KKNnHzpxhNv2Jw5cvW4s7J: 2nqDUxC3g37e4g1iLM72efMs8tsV2D6Z5fdXYnASDGiyhJ7hkP4A5KBpECCrFW4NXte9ADT7iV2cT2pPSHES1j8qLhMdAkBKQHSJQ6A7iWRiMrcipvNAnJ2jbCUbGo33PQgQiJmb7g7fmwCU5Tu4beM1hk6oqMHpy4YQDFxTcx5NoeS2hd8Cz8yGNaTLBU5SdWyAmp1rqnsDEmkMyMYu5AQDPUpJKyDDiFocUdnLzFtgUKTvkVgbEVqaja714PHzT5BDewVYrhoyPYK96DYanymvz4gc3jQEfLrsfy3q7HS6cpcenNhZEYUcSd3AEYUASvZJf2CZMRK19qcEPeqg3gBTV4TPndTP6dFNcSThwXPUtP1W7bxyLQFwpCtGJ4ML1kNpviHbJydHhT8WM1p17xKxQ8g6U8P3sMHW