我收到以下错误:
"不允许使用复合类名称"
尝试访问web元素时,元素的类名称之间有空格.Web元素的页面源如下所示.
driver.findElement(By.className("alert alert-success"));
<div class="alert alert-success" alert-dismissable"="" id="58417" style="display: none;">
<button type="button" class="close hide-panel close-icon-58417" data-dismiss="alert" aria-hidden="true" style="display: inline-block;">×</button><span id="caret-58417" class="notification-caret caret-58417"></span>
<div class="hide-panel close-icon-58417" id="58417" style="display: block;">
<span class="glyphicon glyphicon-ok-sign"></span><strong>Success</strong> KeyLinks Updated Successfully
<div class="notification-panel-body panel-body-58417">REST Invocation Success</div>
</div>
</div>我试图通过CSS路径找到元素,如下所示.但是这个元素无法搜索到.
driver.findElement(By.cssSelector(".alert alert-success"));
我们可以使用以下方法单击web元素.
myWebElement.click();
要么
JavascriptExecutor js = (JavascriptExecutor) driver;
js.executeScript("arguments[0].click();", myWebElement);
要么
Actions(driver).click(myWebElement).build().perform();
这些方法有什么区别？