问题描述
我是量角器的新手，并尝试为默认关闭的滑块面板添加测试，将鼠标悬停在上面将打开它，然后滑块面板上有一个项目列表可供选择.
I am new to protractor and trying to add tests for a slider panel which is closed by default and hovering mouse over will open it and then there are a list of items on the slider panel to pick.
<div class="slider" [ngClass]="{ closed: state === 1, open: state === 2}" (click)="onClick($event)" (mouseover)="onMouseOver($event)" (mouseleave)="onMouseLeave($event)">
我尝试了多种方法，但都不起作用.
I tried multiple ways, none of them work.
第一次尝试:(没有悬停效果，即什么都不做)
First attempt:(no hover effect, ie, do nothing)
browser.actions().mouseMove(element(by.css('.slider.closed'))).perform();
第二次尝试:(得到一个错误:指定了一个无效或非法的选择器)
Second attempt:( got an error: An invalid or illegal selector was specified)
browser.actions().mouseMove(element(by.css('[(mouseover)="onMouseOver($event)"]'))).perform();
第三次尝试:(出现错误:使用定位器找不到元素)
Third attempt: (got an error: No element found using locator)
browser.actions().mouseMove(element(by.css('[mouseover="onMouseOver($event)"]'))).perform();
推荐答案
我使用了 webdriver 并使其工作.browser.executeScript('arguments[0].click()',browser.driver.findElement(By.css('.slider')));
I used webdriver and made it work. browser.executeScript('arguments[0].click()',browser.driver.findElement(By.css('.slider')));
这篇关于量角器 browser.actions().mouseMove() 不显示悬停效果的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！