Java 如何使用硒获取 WebElement 文本
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How to get WebElement text with selenium
提问by david hol
Please see the following element:
请参阅以下元素：
<div class="success"><button class="close" data-dismiss="alert" type="button">×</button>
User 'MyUser' deleted successfully</div>
Find my element:
找到我的元素：
driver.findElement(By.cssSelector("div.success")
So after found this divand get the text using selenium with getTextor getAttribute("innerHTML")the return:
所以在找到这个div并使用 selenium withgetText或getAttribute("innerHTML")return获取文本后：
×
User 'MyUser' deleted successfully
So my question is how to get only the last line without this x
所以我的问题是如何在没有这个的情况下只获得最后一行 x
采纳答案by Florent B.
The text you want is present in a text node and cannot be retrieved directly with Selenium since it only supports element nodes.
您想要的文本存在于文本节点中，无法直接使用 Selenium 检索，因为它仅支持元素节点。
You could remove the beginning :
您可以删除开头：
String buttonText = driver.findElement(By.cssSelector("div.success > button")).getText();
String fullText = driver.findElement(By.cssSelector("div.success")).getText();
String text = fullText.substring(buttonText.length());
You could also extract the desired content from the innerHTMLwith a regular expression:
您还可以innerHTML使用正则表达式从 中提取所需的内容：
String innerText = driver.findElement(By.cssSelector("div.success")).getAttribute("innerHTML");
String text = innerText.replaceFirst(".+?</button>([^>]+).*", "").trim();
Or with a piece of JavaScript:
或者使用一段 JavaScript：
String text = (String)((JavascriptExecutor)driver).executeScript(
"return document.querySelector('div.success > button').nextSibling.textContent;");
回答by Naman
WebElement element = driver.findElement(By.className("div.success")
element.getText();
shall help you get the text of the div
将帮助您获取 div 的文本
