Back to Repositories

Testing Password Encoding Implementation in spring-boot-demo OAuth2 Server

This test suite validates password encoding functionality in a Spring Boot OAuth2 implementation. It focuses on testing BCrypt password encryption for secure credential storage and verification within the authorization server.

Test Coverage Overview

The test coverage focuses on password encoding operations using BCryptPasswordEncoder.

Key areas tested include:

Password encryption for OAuth2 credentials
Standard password encoding for user authentication
BCrypt hashing algorithm implementation

Implementation Analysis

The testing approach utilizes JUnit Jupiter for unit testing password encoding operations. The implementation demonstrates a straightforward pattern of testing BCrypt password generation with different input strings, leveraging Spring Security’s cryptography features.

The test uses Spring Security’s PasswordEncoder interface with BCryptPasswordEncoder implementation for consistent security practices.

Technical Details

Testing tools and configuration:

JUnit Jupiter test framework
Spring Security BCryptPasswordEncoder
PasswordEncoder interface implementation
Standard output verification for encoded passwords

Best Practices Demonstrated

The test demonstrates security-focused testing practices by validating password encoding functionality.

Notable practices include:

Proper dependency injection of security components
Isolation of password encoding logic
Use of standardized Spring Security interfaces
Clear test method naming conventions

xkcoding/spring-boot-demo

demo-oauth/oauth-authorization-server/src/test/java/com/xkcoding/oauth/PasswordEncodeTest.java

            
package com.xkcoding.oauth;

import org.junit.jupiter.api.Test;
import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
import org.springframework.security.crypto.password.PasswordEncoder;

/**
 * .
 *
 * @author <a href="https://echocow.cn">EchoCow</a>
 * @date 2020-01-06 15:51
 */
public class PasswordEncodeTest {

    private PasswordEncoder passwordEncoder = new BCryptPasswordEncoder();

    @Test
    public void getPasswordWhenPassed() {
        System.out.println(passwordEncoder.encode("oauth2"));
        System.out.println(passwordEncoder.encode("123456"));
    }
}