There is no PasswordEncoder mapped for the id "null"

spring boot 版本2.2.5测试spring security时出现There is no PasswordEncoder mapped for the id "null" 因为spring security5.x版本更新了很多的密码加密模式，导致再进行输入密码时不设置密码加密模式无法匹配密码

标签：no,spring,There,PasswordEncoder,密码,null,id
来源： https://www.cnblogs.com/YoungSone/p/12489254.html