錯誤：無法將驅動程序解析為可變的硒Java Eclipse

Question

我試圖習慣於使用Selenium進行自動化測試。 到目前為止，我已經成功完成了該測試用例的所有方面，除了最后一步是檢查警報是否存在（已收到事務確認）

我試圖使用布爾值來執行此功能，但我一直收到相同的錯誤：無法將驅動程序解析為變量。

有什么建議么？

package com.scotia.test;      

import org.openqa.selenium.Alert;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.support.ui.ExpectedConditions;
import org.openqa.selenium.support.ui.Select;
import org.openqa.selenium.support.ui.WebDriverWait;

public class ScotiaTest1 {

    public static void main(String[] args) throws InterruptedException {
        System.setProperty("webdriver.chrome.driver","/Users/theone/Downloads/chromedriver-new");           

        // Create a new instance of the Chrome driver
        WebDriver driver = new ChromeDriver();                      

        //Login using Username and Password
        driver.get("https://LEAP:Password10@apps.scotiabank.com/LEAP_Prototype/desktop/html/Chile_index.html#"); 

        //Wait for 5 Sec
        Thread.sleep(2000);

        //Find Proximity Serie A link and click on it
        driver.findElement(By.cssSelector("#investing_tab tr:nth-child(7) a.acct-name")).click();

        //Wait for 5 Sec
        Thread.sleep(2000); 

        //Find New Funds Button and click on it
        driver.findElement(By.cssSelector(".pad-top-10.txt-right .btn.action-btn")).click();

         //Wait for 5 Sec
        Thread.sleep(2000);

        //Select Field Rescue investment and choose Rescue
        Select dropdown = new Select(driver.findElement(By.id("mf_action")));
        dropdown.selectByVisibleText("Inversión");

        //Wait for 5 Sec
        Thread.sleep(2000);

        //Select Field Current account and choose current account
        dropdown = new Select(driver.findElement(By.id("selaccount_drpdown")));
        dropdown.selectByVisibleText("Cuenta Corriente *** 0002 USD 10.000,00");

        //Wait for 5 Sec
        Thread.sleep(2000);

        //Select Field Fund Type and choose medium term
        dropdown = new Select(driver.findElement(By.id("term")));
        dropdown.selectByVisibleText("Mediano Plazo");

        //Wait for 5 Sec
        Thread.sleep(2000);

        //Select Field Mutual Fund Name and choose Proximity Series A
        dropdown = new Select(driver.findElement(By.id("typefund")));
        dropdown.selectByVisibleText("Proximidad Serie A");

        //Wait for 5 Sec
        Thread.sleep(2000);

        //Select Field Fund account Name and choose 001
        dropdown = new Select(driver.findElement(By.id("sub_accnt")));
        dropdown.selectByVisibleText("001");

        //Wait for 5 Sec
        Thread.sleep(2000);

        //Select Field Rode and type 222
        driver.findElement(By.id("amount_field")).sendKeys("222");

        //Wait for 5 Sec
        Thread.sleep(2000);

        //Find to Accept Button and click on it
        driver.findElement(By.id("next")).click();

        //Wait for 5 Sec
        Thread.sleep(2000);

        //Find to Confirm Button and click on it
        driver.findElement(By.id("next")).click();

        //Wait for 5 Sec
        Thread.sleep(2000);

        // Print a Log In message to the screen

         //Wait for 5 Sec
        Thread.sleep(2000);
    }       

    public boolean isAlertPresent(){ 
        try{ 
            Alert a = new WebDriverWait(driver, 10).until(ExpectedConditions.alertIsPresent());
            if(a!=null){
                System.out.println("Alert is present");
                driver.switchTo().alert().accept();
                return true;
            }else{
                throw new Throwable();
            }
        } 
        catch (Throwable e) {
            System.err.println("Alert isn't present!!");
            return false; 
        }   

        //Wait for 5 Sec
        Thread.sleep(2000);        
   }

}

Answer 1

這是您正在使用的實際代碼嗎？ 它有很多問題：不會調用isAlertPresent（），在那里使用驅動程序，但它不是類的字段，依此類推。（因此，出現“錯誤：無法將驅動程序解析為變量”）
我將其修改為可運行的（將isAlertPresent()合並到main() ），最后得到了綠色的“警報”。 你是那個意思嗎 如果是，那么它不是警報，而是一個div，所以要代替這個：

Alert a = new WebDriverWait(driver, 10).until(ExpectedConditions.alertIsPresent());

寫這樣的東西：

WebElement div = new WebDriverWait(driver, 10).until(ExpectedConditions.presenceOfElementLocated(By.className("success-msg")));

如果不是這種情況，請使用您想要的警報來編輯您的問題。