如何在 Selenium 中打印没有任何属性的子菜单链接

Question

我是 selenium 的新手，正在尝试使用 LIST 打印链接文本。

我正在尝试从一个演示站点获取文本，但定位器上没有任何单一属性。所以请帮帮我。以下是我执行的详细信息。

网站网址：https://www.nopcommerce.com/

菜单：产品 > 产品下的所有子菜单（共找到 9 个链接）但无法打印这 9 个链接的文本。

屏幕截图 1： enter image description here

屏幕截图 2： enter image description here

我做过的代码：

 public void OpenStoreDemo() {
    List<WebElement> MainMenu = driver.findElements(By.xpath("//ul[@class='top-menu']/li[1]//a"));
    System.out.println(MainMenu.size());

    for (WebElement list : MainMenu) {

        String getname = list.getText();
        System.out.println(getname);

        if (getname.equals("Store demo")) {

            System.out.println("Pass");

        }
        else {
            System.out.println("Not Found");
        }
        break;
    }

}

Answer 1

以下代码可能对您有所帮助。

public void OpenStoreDemo() {
    boolean isFound = false;
    WebElement MainMenuProduct = driver.findElement(By.xpath("//ul[@class='top-menu']/li[1]/a"));

    new Actions(driver).moveToElement(MainMenuProduct).perform();

    List<WebElement> lstProductSubmenu =driver.findElements(By.xpath("//ul[@class='top-menu']/li[1]//ul/li/a"));

    for (WebElement list : lstProductSubmenu) {

        String getname = list.getText();
        System.out.println(getname);

        if (getname.equals("Store demo")) {

            System.out.println("Pass");
            isFound = true;
            break;
        }


    }
    if(!isFound)
       System.out.println("not found");

}

Answer 2

试试这个：

// to make 'Store demo' button visible, hover to 'product' button
Actions actions = new Actions(driver);
actions.moveToElement(driver.findElement(By.xpath("//ul[@class = 'top-menu']/li[1]/a")));
actions.perform();

// wait until 'Store demo' button will be clickable
new WebDriverWait(webDriver, 20).until(ExpectedConditions.visibilityOfElementLocated(By.xpath("//ul[@class = 'top-menu']/li[1]/ul/li[4]/a")));
// locate element
WebElement storeDemoBtn = driver.findElement(By.xpath("//ul[@class = 'top-menu']/li[1]/ul/li[4]/a"));
System.out.println(storeDemoBtn.getText()); // will print 'Store demo'

Answer 3

您可以使用 JS 方法从隐藏的 webelement 中获取文本，并使用 dataprovider 方法检查是否启用了菜单项，可能是这样的：

 @DataProvider
public Object[][] getProductMenu() {
    return new Object[][]{
            {"What is nopCommerce"},
            {"Why nopCommerce"},
            {"Features"},
            {"Store demo"},
            {"Showcase"},
            {"Case studies"},
            {"Roadmap"},
            {"Copyright notice removal"},
            {"License"}
    };
}

@Test(dataProvider = "getProductMenu")
public void checkProductMenu(String menuItemName) {
    driver.get("https://www.nopcommerce.com/");
    // check if menu item is enabled
    Assert.assertTrue(isMenuItemExistInMenu(menuItemName));
}

public boolean isMenuItemExistInMenu(String menuItemName) {
    List<WebElement> menuItemsElements = driver.findElements(By.xpath("//ul[@class='top-menu']/li[1]//ul/li/a"));
    for (WebElement menuItemsElement : menuItemsElements) {
        if (getHiddenTextByWebElement(menuItemsElement).equals(menuItemName)) {
            System.out.println("Menu item [" + menuItemName + "]" + " is enabled in Product submenu");
            return true;
        }
    }
    return false;
}

//this is JS method for get hidden text from WebElement
private String getHiddenTextByWebElement(WebElement element) {
    try {
        return (String) driver.executeScript("return arguments[0].innerHTML", element);
    } catch (Exception e) {
        Assert.fail("Can't return hidden text, occur error: \n" + e.getMessage());
        return "";
    }
}