Question

我正在尝试使用Selenium WebDriver与Java

自动化网络应用程序

我想点击"Create Tournaments"链接。我使用xpath来识别该元素。但是我收到了错误

org.openqa.selenium.NoSuchElementException: no such element: 
Unable to locate element: {"method":"xpath","selector":"//*[@id='createtournaments_li']/a"}

有人可以帮我吗？？

代码：

package User;

import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.Properties;
import java.util.concurrent.TimeUnit;

import junit.framework.Assert;
import jxl.Sheet;
import jxl.Workbook;
import jxl.read.biff.BiffException;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.support.ui.Select;
import org.testng.annotations.AfterTest;
import org.testng.annotations.BeforeTest;
import org.testng.annotations.Test;

public class QZO_Create_Tournament {

        WebDriver driver;
        private Properties properties;
        private final String PROPERTY_FILE_NAME = "constant.properties";

        public QZO_Create_Tournament() {
            properties = new Properties();
            try {
                InputStream inputStream = getClass().getClassLoader().getResourceAsStream(PROPERTY_FILE_NAME);
                if(null != inputStream)
                {
                    properties.load(inputStream);
                }
            } catch (IOException e) {
                e.printStackTrace();
            }
        }

        @BeforeTest

        public void openBrowser()
        {
            System.setProperty("webdriver.chrome.driver", "D:\\MyProjects\\SeleniumTrials\\chromedriver_win32\\chromedriver.exe");
            driver= new ChromeDriver();
            driver.get(properties.getProperty("VAR_ADMIN_URL"));
            driver.manage().window().maximize();
        }

        @Test

        public void login() throws BiffException, IOException, InterruptedException{

            WebElement username=driver.findElement(By.xpath(properties.getProperty("VAR_ADMIN_USERNAME")));
            username.clear();
            username.sendKeys("admin");
            Thread.sleep(1000);
            WebElement password=driver.findElement(By.xpath(properties.getProperty("VAR_ADMIN_PASSWORD")));
            password.sendKeys("123456");
            Thread.sleep(1000);
            WebElement continuebutton=driver.findElement(By.xpath(properties.getProperty("VAR_ADMIN_CONTINUE")));
            continuebutton.click();
             Thread.sleep(20000);
        }


@Test

        public void createtournament(){

         driver.manage().timeouts().implicitlyWait(30, TimeUnit.SECONDS);
         WebElement createtournament=driver.findElement(By.xpath(properties.getProperty("VAR_CREATETOURNAMENT")));
         // WebElement createtournament = driver.findElement(By.xpath("//a[@href='/Admin/CreateEditTournaments']"));
         createtournament.click();
         Select tournamenttype = new Select(driver.findElement(By.xpath(properties.getProperty("VAR_TOURNAMENTTYPE")))); 
         tournamenttype.selectByVisibleText("Planned Tournament");}}

属性文件：

VAR_ADMIN_USERNAME = //*[@id='username_txt']
VAR_ADMIN_PASSWORD = //*[@id='password_txt']
VAR_ADMIN_CONTINUE = //*[@id='main-section']/div/div/section[2]/div[2]/a/span
VAR_CREATETOURNAMENT = //*[@id='createtournaments_li']/a
VAR_TOURNAMENTTYPE = //*[@id='main-section']/div/div/div[2]/div[2]/ul/li/div/div/select

Answer 1

这应该有效：

driver.findElement(By.xpath(".//*[@id='createtournaments_li']/a"));

确保代码不是<iframe>的一部分，并且在执行之前已加载页面。

确保您在正确的页面上。在搜索元素之前，您的测试似乎没有登录。登录测试是一个单独的测试。创建锦标赛测试将从@BeforeTest

中的url状态开始

Answer 2

使用隐式等待可能会帮助你，我有同样的问题和隐含的等待工作就像一个魅力。 http://www.software-testing-tutorials-automation.com/2014/01/how-to-use-implicit-wait-in-selenium.html

使用xpath在selenium webdriver中定位元素

2 个答案: