Unit testing 如何在Grails单元测试中使用Spock模拟密码编码器
在如何模拟Grails单元测试中使用的自动连接依赖项方面,我可以提供一些建议。我省略了大部分不必要的代码,只给出了测试类和测试文件类中的相关方法Unit testing 如何在Grails单元测试中使用Spock模拟密码编码器,unit-testing,grails,spring-security,mocking,spock,Unit Testing,Grails,Spring Security,Mocking,Spock,在如何模拟Grails单元测试中使用的自动连接依赖项方面,我可以提供一些建议。我省略了大部分不必要的代码,只给出了测试类和测试文件类中的相关方法 class UserService { def springSecurityService // spring bean def passwordEncoder // auto wired as per //https://stackoverflow.com/questions/33303585/spring-//secur
class UserService {
def springSecurityService // spring bean
def passwordEncoder // auto wired as per
//https://stackoverflow.com/questions/33303585/spring-//security-encode-password-with- bcrypt-algorithm
.....
def passwordPreviouslyUsed(String newPassword, def userId){
def passwordExists = false
def usersPasswords = findPasswordsForUser(userId)
usersPasswords.each{ password ->
if (passwordEncoder.isPasswordValid(oldPassword, newPassword, null)) {
passwordExists = true
}
}
return passwordExists
}
.....
def findPasswordsForUser(def userId){
User foundUser = User.findById(userId)
def passwordsForUser = UserPasswords.createCriteria().list {
eq('user', foundUser)
projections{
property('password')
}
}
passwordsForUser
}
我的测试
class UserServiceSpec extends Specification implements DataTest, ServiceUnitTest<UserService> {
def passwordEncoder
def setupSpec() {
mockDomains User, UserPasswords
}
def setup() {
def stubPasswordEncoder = Stub(passwordEncoder) {
isPasswordValid(_, _, _) >> true
}
service.passwordEncoder = stubPasswordEncoder
}
void "test for user passwordPreviouslyUsed"() {
given: "a user already exists"
setup()
service.createNewUser("testName", "testy@test.com", "Secret1234" )
//^(does some validation, then User.save())
User foundUser = User.findByEmail("testy@test.com")
foundUser.fullName == "testName"
long testUserId = foundUser.id
and: "we update the password for that user, and it to the userPasswords"
UserPasswords newUserPassword = new UserPasswords(
user: foundUser,
password: "newPassword1"
)
newUserPassword.save()
//use passwordPreviouslyUsed method to check a string with the same value as the
//previously
//updated password to check if it has already been used
when: "we check if the password has been used before"
def response = service.passwordPreviouslyUsed("newPassword1", fundsyId)
then:
response == true
}
我试图存根密码编码器,并让它返回真
def stubPasswordEncoder = Stub(passwordEncoder) {
isPasswordValid(_, _, _) >> true
}
service.passwordEncoder = stubPasswordEncoder
但这会给出一条错误消息:
Stub in 'spock.mock.MockingApi' cannot be applied to '(java.lang.Object, groovy.lang.Closure)'
有没有办法用Spock模拟这个依赖关系?Stub和mock接受一个类-你给它一个空的实例-因此出现了异常 您应该能够这样模拟它:
def mockPasswordEncoder = Mock(PasswordEncoder)
// note this is the class
// org.springframework.security.crypto.password.PasswordEncoder
我试过Enrichegeson的方法,结果成功了! 我首先将PasswordEncoder导入测试类
import org.springframework.security.crypto.password.PasswordEncoder
然后执行正常的模拟程序。我最初感到困惑,因为他们测试的类只是通过定义隐式地创建了类的实例
def stubPasswordEncoder = Stub(PasswordEncoder) {
isPasswordValid(_, _, _) >> true
}
service.passwordEncoder = stubPasswordEncoder
我还找到了另一个不需要嘲笑的解决方案
service.passwordEncoder = [ isPasswordValid: { String rawPass, String salt, Null -> true } ]
这两种方法都很有效。谢谢你的帮助 此外,不要从测试中的
块或任何其他地方调用setup()
。Spock负责调用setupSpec()
,setup()
,cleanup()
和cleanupSpec()
。它甚至可以确保,如果基本规范和子类规范都有各自的fixture方法,那么它们不会被覆盖,而是按照定义的顺序被调用。
service.passwordEncoder = [ isPasswordValid: { String rawPass, String salt, Null -> true } ]