Question

我一直在尝试多种方法来生成正确的xpath，以便单击travelocity.com上的第一个自动建议的文本。但是xpath无法找到该元素。下面是我的代码。任何人都可以帮助我正确的xpath。

package com.travel.city;

import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.firefox.FirefoxDriver;

public class Booking {

    public static void main(String[] args) {
        System.setProperty("webdriver.gecko.driver", "/Users/owner/desktop/geckodriver");
        WebDriver driver = new FirefoxDriver();
        driver.get("http://www.travelocity.com");
        driver.findElement(By.id("tab-flight-tab-hp")).click();
        driver.findElement(By.id("flight-origin-hp-flight")).sendKeys("LAX");
        driver.findElement(By.xpath("//div[@class='multiLineDisplay'] [contains(text(),'Los Angeles, CA, United States')]/parent::span[@class='text']")).click();
        driver.findElement(By.id("flight-destination-hp-flight")).sendKeys("DEN");
        driver.findElement(By.xpath("//div[@class='multiLineDisplay']/[contains(text(),'Denver, United States of America')]/parent::span[@class='text']")).click();
    }
}

Answer 1

嗯，两件事。首先，通过使用WebDriverWait对象来等待建议来改进测试组织，其次，在编写代码之前，请在chrome控制台中调试xpath定位器。在您的代码段中，两个定位器都不正确。这应该做得更好：

    WebDriverWait wait = new WebDriverWait(driver, 5);
    driver.get("http://www.travelocity.com");
    driver.findElement(By.id("tab-flight-tab-hp")).click();
    driver.findElement(By.id("flight-origin-hp-flight")).sendKeys("LAX");
    wait.until(
            ExpectedConditions.presenceOfElementLocated(
                    By.xpath("//div[contains(text(), 'Los Angeles, CA, United States')]")));
    driver.findElement(By.xpath(
            "//div[contains(text(), 'Los Angeles, CA, United States')]")).click();
    driver.findElement(By.id("flight-destination-hp-flight")).sendKeys("DEN");
    wait.until(
            ExpectedConditions.presenceOfElementLocated(By.xpath(
                    "//a[@data-value = 'Denver (DEN-All Airports)']")));
    driver.findElement(By.xpath(
            "//a[@data-value = 'Denver (DEN-All Airports)']")).click();

Answer 2

您需要按以下方式更改xpath。

工作代码：

public static void main(String args[]){
    System.setProperty("webdriver.chrome.driver", "drivers/chromedriver.exe");
    WebDriver driver=new ChromeDriver();

    driver.get("http://www.travelocity.com");
    WebDriverWait wait=new WebDriverWait(driver,20);
    wait.until(ExpectedConditions.titleContains("Wander"));


    driver.findElement(By.id("tab-flight-tab-hp")).click();
    driver.findElement(By.id("flight-origin-hp-flight")).sendKeys("LAX");

    driver.findElement(By.xpath("//ul[@class='results']//div[@class='multiLineDisplay' and contains(text(),'Los Angeles, CA, United States')]")).click();
    driver.findElement(By.id("flight-destination-hp-flight")).sendKeys("DEN");
    driver.findElement(By.xpath("//ul[@class='results']//div[@class='multiLineDisplay' and contains(text(),'United States of America')]")).click();

}

自动建议文字中的xpath自动实现travelocity.com失败

2 个答案: