打印列表中所有启用的项目

Question

这就是我的代码所做的。 (1.) 打开 chrome 浏览器并转到 footlocker.ca (2.) 单击男士按钮 (3.) Select 60 个列表中的 1 个随机产品 (4.) 打印产品名称和价格 (5.) 打印所选产品的所有可用尺寸 (avaSizes) (6.) 返回产品页面 (7.) Select 60 个列表中的第二个随机产品 (8.) 打印产品名称和价格 (9.) 打印所选产品的所有可用尺寸 (avaSizes) (10.) 关闭 chrome 浏览器

我的问题是它无法读取产品的可用尺寸。我认为我的问题出在 xpath 中，但我不确定，因为我修改了各种 xpath，所以问题可能出在我的代码上。该方法称为 (avaSizes)。如果有人可以提供帮助，那就太好了。我这样做是为了练习，所以如果有人有一些实时工作场景测试用例可以添加到这段代码中，那将对我有很大帮助。谢谢

public class FootlockerExample {

WebElement next;
WebDriver driver = new ChromeDriver();

public void productOne (){

    // Open Chrome Browser
    System.setProperty("webdriver.chrome.driver", "C:\Users\Working\Workspace\SeleniumProject\chromedriver.exe");

    // Open Footlocker website and maximize window
    driver.get("http://www.footlocker.ca/");
    driver.manage().window().maximize();

    // Find button element 'Mens' and click
    next = driver.findElement(By.xpath("//*[@id='global-nav']/ul/li[1]/a"));
    next.click();

    // Select a random product
    selectRandomProduct();

    // Print out the product name and price
    String productName = driver.findElement(By.xpath("//*[@id='product_form']/div/span[2]/div/div[1]")).getText();
    String Price = driver.findElement(By.xpath("//*[@id='product_form']/div/span[2]/div/div[2]")).getText(); 
    System.out.println("The 1st randomly selected product is " + productName + " and it's cost is " + Price + ".");

    // Print all available product sizes
    avaSizes();

    // Execute new method
    productTwo();
}

public void productTwo(){

    // Go back a browser page
    driver.navigate().back();

    // Select a new random product
    selectRandomProduct();

    // Print out the product name and price
    String productName = driver.findElement(By.xpath("//*[@id='product_form']/div/span[2]/div/div[1]")).getText();
    String Price = driver.findElement(By.xpath("//*[@id='product_form']/div/span[2]/div/div[2]")).getText(); 
    System.out.println("The 2nd randomly selected product is " + productName + " and it's cost is " + Price + ".");

    // Print all available product sizes
    avaSizes();

    driver.close();
}

public void selectRandomProduct(){

    // Find and click on a random product
    List<WebElement> allProducts = driver.findElements(By.xpath("//*[@id='endecaResultsWrapper']/div[3]//img"));
    Random rand = new Random();
    int randomProduct = rand.nextInt(allProducts.size());
    allProducts.get(randomProduct).click();
}

public void avaSizes(){

    // Find all the available shoe sizes for each randomly selected product
    List<WebElement> avaSizes = driver.findElements(By.xpath("//*[@id='product_sizes']"));
    int totalSizes = 0;
    for(int i=0; i<avaSizes.size(); i++){
        if(avaSizes.get(i).isEnabled()==true){
            avaSizes.get(i).getText();
            System.out.println(avaSizes);
            totalSizes++;
        }else{
            System.out.println("Out of stock in all sizes.");
        }
    }
    System.out.println("This product is available in: " + totalSizes + " sizes.");
}

public static void main(String[] args) {

    FootlockerExample obj1 = new FootlockerExample();
    obj1.productOne();
}

}

Answer 1

我看到下拉元素有一个 id 并且是 Select 类型。您可以使用 Select 对象来处理它：

 Select select = new Select(driver.findElement(By.id("product_sizes")));      
 List<WebElement> availableSizes = select.getOptions();

   for (WebElement size : availableSizes) {
        System.out.println(size.getText());
   }

Answer 2

在上面 Marius D 的帮助下，我找到了问题并修复了我的代码。这是我未来的固定答案，以防有人遇到同样的问题。

    public void avaSizes(){
    Select select = new Select(driver.findElement(By.id("product_sizes"))); 
    // Find all the available shoe sizes for each randomly selected product
    List<WebElement> avaSizes = select.getOptions(); 
    int totalSizes = 0;
    for(WebElement size:avaSizes){
        if(size.isEnabled()==true){
            System.out.println(size.getText());
            totalSizes++;
            }else{
                System.out.println("Out of stock in " + size.getText());
                }
        }
    System.out.println("This product is available in: " + totalSizes + " sizes.");
}

打印列表中所有启用的项目

Print all enabled items within a list

java

selenium

selenium-ide

selenium-chromedriver

selenium-webdriver