Selenium - Click list item from unordered list - Java

Question

I am trying to click on an option (array of images) from an unordered list using Selenium Java.

I have tried doing a click on the className of "attachment" but that doesn't seem to pick up the list item that I need to click on.

Is there anyway to pick up something like the data-id?

The code that I have tried:

public void click(By by) {
    waitProvider.waitFor().waitUntilElementIsClickable(by);
    WebElement clickableElement = locate(by);
    Actions actions = new Actions(webDriverProvider.driver());
    actions.moveToElement(clickableElement);
    actions.click().perform();
}

and then we do:

public void selectFirstImage() {
    click("attachment");
}

locate:

public WebElement locate(By by) {
    waitProvider.waitFor().waitUntilVisibilityOfElementLocatedBy(by);
    scrollIntoView(by);
    return webDriverProvider.driver().findElement(by);
}

Answer 1

I think click method call is incorrect. Since click expects By not String it should look like this:

click(new ByCssSelector(".attachment-preview"));