如何使用Javascript等待元素在Selenium中可交互

Question

我正在尝试在使用VueJs的单页应用程序中开发一个自动化测试，当我单击注册按钮时，页面加载了一个包含元素的表单，但是由于元素根据需要加载，它们不会自动出现在那里，我可以解决在单击注册按钮后放置driver.sleep的问题，但我正在寻找一种解决方法，我尝试了InluductEts和elisEnabled，但我无法得到结果，在这里检查我的代码：

const { Builder， By， Key， 直到 } = require（'硒-网络驱动程序'）

异步函数teste（）{

const driver = await new Builder().forBrowser('chrome').build()

await driver.get('https://dez.dev.dav.med.br/login')

let element = (By.xpath('//*[contains(text(), "Faça seu cadastro")]'))
let query = await robo(element,driver)
await query.click()

await driver.sleep(2000)

element = (By.xpath('//*[contains(@title, "Nome")]'))
query = await robo(element, driver)
await query.sendKeys("VictorTesteRobo2")

element = (By.xpath('//input[contains(@title, "CPF")]'))
query = await robo(element, driver)
await query.sendKeys("11043017844")

element = (By.xpath('//*[contains(@class,"v-select__selections")]'))
query = await robo(element, driver)
await query.click()

element = (By.xpath('//*[contains(text(),"Masculino")]'))
query = await robo(element, driver)
await query.click()

element = (By.xpath('//*[contains(@title, "Data de Nascimento")]'))
query = await robo(element, driver)
await query.sendKeys("06031997")

element = (By.xpath('//*[contains(@title, "E-mail")]'))
query = await robo(element, driver)
await query.sendKeys("[e-mail]")

element = (By.xpath('//*[contains(@title, "Celular")]'))
query = await robo(element, driver)
await query.sendKeys("11995841105")

element = (By.xpath('//*[contains(text(), "Próximo")]'))
query = await robo(element, driver)
await query.click()

element = (By.xpath('//*[contains(text(), "Aceito e Cadastre-me")]'))
query = await robo(element, driver)
await query.click()

}

teste（）

异步函数机器人（元素，驱动程序，超时=10000）{

    const locator = await driver.wait(until.elementLocated(element, TIMEOUT))
    
    const query = await driver.wait(until.elementIsVisible(locator, TIMEOUT))
    
    return query
    

}

Answer 1

这是一个Java的解决方案。

public boolean ElementIsClickable(WebElement webElem)      
{
    try
    {
        WebDriverWait wait = new WebDriverWait(driver, 5);
        wait.until(ExpectedConditions.elementToBeClickable(webElem));
        return true;
    }
    catch (Exception e)
    {
        return false;
    }
}

请与 JS 做类似的事情。

var El = driver . wait(until . element located(by . id(' button '))；El . click()；