Javascript 木偶演员元素点击坐标薄片
这简直快把我逼疯了。下面是一个规范的摘录Javascript 木偶演员元素点击坐标薄片,javascript,puppeteer,Javascript,Puppeteer,这简直快把我逼疯了。下面是一个规范的摘录 await page.goto('localhost:5000/settings?disable-sw-cache', { waitUntil: 'networkidle2' }); // doesn't seem to help w/ stopping flakiness await page.waitFor(2000); page.click("[data-puppeteer='reload-configuration-link']");
await page.goto('localhost:5000/settings?disable-sw-cache', {
waitUntil: 'networkidle2'
});
// doesn't seem to help w/ stopping flakiness
await page.waitFor(2000);
page.click("[data-puppeteer='reload-configuration-link']");
await page.waitForSelector('.mdc-snackbar.mdc-snackbar--active');
const message = await page.evaluate(
selector => document.querySelector(selector).textContent,
'.mdc-snackbar.mdc-snackbar--active'
);
expect(message).to.contain('Successfully reloaded device configuration');
此规格通过的次数约为6次中的4次。在失败的两次中,对页面的调用。单击是单击错误的元素。我在点击事件中输出坐标,它们位于30,80
,这完全是错误的
当我记录应该单击的元素的坐标时
await page.waitFor(2000);
// log the current location of the element that is about to be clicked!
const coordinates = await page.evaluate(selector => {
const element = document.querySelector(selector);
const { x, y } = element.getBoundingClientRect();
return [x, y];
}, "[data-puppeteer='reload-configuration-link']");
console.log(coordinates)
page.click("[data-puppeteer='reload-configuration-link']");
我得到了正确的64194
,但在下一行,页面中。出于某种原因,有时单击30,80
知道为什么这些坐标6次中有2次是错的吗
因此,我运行了我的规范w/env DEBUG=“puppeter:mouse,puppeter:keyboard”
来显示单击调试,当规范单击错误的元素时,调试器输出正确的坐标!我疯了 啊!从视口中删除isMobile
config道具可修复此问题
page.setViewport({
width: 411,
height: 731,
deviceScaleFactor: 2.6,
isMobile: true, // <---------- REMOVE!
hasTouch: true,
isLandscape: false
});
page.setViewport({
宽度:411,
身高:731,
设备比例系数:2.6,
伊斯莫比尔:没错//