How to locate a list element (Selenium)?

Question

I have the following list:

<ul>
<li> item1 is red
</li>
<li> item1 is blue 
</li>
<li> item1 is white  
</li>
</ul>

I tried the following to print the first item:

String item = driver.findElement(By.xpath("//ul//li[0]")).getText();
        System.out.println(item);

However, I got: NoSuchElementException... I could use a cssSelector but I do not have the id for the ul

@fredrik has the right answer. – Ross Patterson Apr 06 '13 at 23:40 — Ross Patterson, Apr 06 '13 at 23:40

score 7 · Accepted Answer · answered Apr 06 '13 at 19:25

7

I think that the XPath should be "//ul/li[1]". In selenium the first item is 1, not 0. Look here

answered Apr 06 '13 at 19:25

fredrik

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+1 This is a common problem for programmers trained in C-based languages. XPath counts from 1, not 0. – Ross Patterson Apr 06 '13 at 23:39

score 2 · Answer 2 · edited Apr 06 '13 at 19:26

2

I know this is not as efficient as the other answer but I think it gives you the result.

WebElement element = (WebElement) ((JavascriptExecutor)driver).executeScript("return $('li').first()");

String item = element.getText()

edited Apr 06 '13 at 19:26

Pavel Janicek

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answered Apr 06 '13 at 19:25

IndoKnight

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Not going to downvote this because it will work, but you are playing a dangerous game: you are assuming that jQuery is loaded. jQuery is not a standard. – Arran Apr 07 '13 at 10:47

score 2 · Answer 3 · answered Apr 06 '13 at 19:44

(//ul/li)[1]

This selects the first in the XML document li element that is a child of a ul element.

Do note that the expression:

//ul/li[1]

selects any li element that is the first child of its ul parent. Thus this expression in general may select more than one element.

score 1 · Answer 4 · answered Apr 06 '13 at 21:09

1

Here is how you do it:

List<WebElement> items = driver.findElements(By.cssSelector("ul li"));
if ( items.size() > 0 ) {
  for ( WebElement we: items ) {
   System.out.println( we.getText() );
  }
}

answered Apr 06 '13 at 21:09

djangofan

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How to locate a list element (Selenium)?

4 Answers4