如何使用 xpath 从 DOM 中的节点获取特定文本

Question

Consider an DOM structure of angular based application as Follows,

I need to fetch particular text "disabled" from the above Node. Kindly put your suggestions how I could manage to get that particular text?

I tried for an solution as,

HTML code eg ("<div id="button" class="login-link s-btn_primary" disabled>")

 String value = driver.findElement(By.xpath("//div[@id='button']").getattribute("innerHTML").trim();

Answer 1

You can first take an element like

WebElement element = driver.findElement(By.xpath("//div[@id='button']"));

and then check if it has the attribute (if it has, assign the required value to a string):

String fetched = 
        element
                .findElements(By.xpath(".[@disabled]"))
                .size() == 1 ? "disabled" : "";

The latter code means that you check if the attribute has disabled attribute. If yes, you assign disabled value to your string, if not, you assign empty value.