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c# - Selenium C# 注册字段密码输入验证

问题描述

我目前正在编写一个自动化测试来验证哪个密码是正确的，哪个不是。循环一直运行，直到随机字符串密码正确并且没有 passwordMustBeValid.Displayed 每当我尝试放置 if (passwordMustBeValid.Displayed == false) 时，我得到过时的元素引用：元素未附加到页面文档。这很明显，因为列表中的其中一个密码是正确的，并且该元素不再显示。

在正确的密码输入有效之前运行密码循环的正确语法是什么，然后代码继续运行而不会出现过时元素错误？

My Current code:
List <string> passwords = new List <string> (){String.sevenUpperChars, String.sevenLowerChars, String.seveNumeralChars, String.CorrectPassword};
var registration = driver.FindElement(WebObjects.registrationButton);
            registration.Click();

            var email = driver.FindElement(WebObjects.email);
            email.SendKeys(emailAcc);

            var phone = driver.FindElement(WebObjects.phone);
            phone.SendKeys(StringChain.phoneNumber);

            var password = driver.FindElement(WebObjects.password);
            password.SendKeys(StringChain.sevenChars);

            var passwordRepeat = driver.FindElement(WebObjects.repeatPassword);
            passwordRepeat.SendKeys(StringChain.sevenChars);

            var checkbox = driver.FindElement(WebObjects.checkbox);
            checkbox.Click();

            var register = driver.FindElement(WebObjects.registerButton);
            register.Click(); TimeSpan.FromSeconds(5);
            var passwordMustBeValid = driver.FindElement(WebObjects.passwordMustBeValid);
            Assert.IsTrue(passwordMustBeValid.Displayed);
            foreach (var passwordLoop in passwords)
            {
                password.SendKeys(Keys.Control + "a");
                password.SendKeys(Keys.Delete);
                password.SendKeys(passwordLoop);
                passwordRepeat.SendKeys(Keys.Control + "a");
                passwordRepeat.SendKeys(Keys.Delete);
                passwordRepeat.SendKeys(passwordLoop);
                register.Click();

                if (!passwordMustBeValid.Displayed) /// OpenQA.Selenium.StaleElementReferenceException : stale element reference: element is not attached to the page document
                {
                 var emailsent = driver.findElement(Webobjects.emailSentAlert);
                 Assert.IsTrue(emailSent.Displayed);
                    break;
                }

            }

        }
    }
}

标签： c#seleniumselenium-webdriverui-automationbrowser-automation

解决方案

我不确定这在 C# 语法方面是否正确，因为我无法用给定的数据编译它：

这个想法是将每个密码放在一个列表中，并且对于列表中的每个字符串（密码），执行代码直到找到值

 List <string> passwords = new List <string> (){String.sevenUpperChars, String.sevenLowerChars, String.seveNumeralChars};

 var correctPassword;
 foreach(var password in passwords) {
   password.SendKeys(Keys.Control + "a");
   password.SendKeys(Keys.Delete);
   password.SendKeys(password);
   passwordRepeat.SendKeys(Keys.Control + "a");
   passwordRepeat.SendKeys(Keys.Delete);
   passwordRepeat.SendKeys(password);
   register.Click();

   if (passwordMustBeValid.Displayed == false) {
     correctPassword = password;    
     break;
   }

 }

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