How can I check if a selenium web element contains a specific css class.
I have this html li element
<li class="list-group-item ng-scope active" ng-repeat="report in lineageController.reports" ng-click="lineageController.activate(report)" ng-class="{active : lineageController.active == report}">
As you can see inside class attribute there is an active class.
My problem is that I have this element and I want to do a check based on if the class attribute has that "active" value among the others, being more elegant solution then using xpath.
How can I do this?
Given you already found your element AND you want to check for a certain class inside the class-attribute:
public boolean hasClass(WebElement element) {
String classes = element.getAttribute("class");
for (String c : classes.split(" ")) {
if (c.equals(theClassYouAreSearching)) {
return true;
}
}
return false;
}
#EDIT As @aurelius rightly pointed out, there is an even simpler way (that doesn't work very well):
public boolean elementHasClass(WebElement element, String active) {
return element.getAttribute("class").contains(active);
}
This approach looks simpler but has one big caveat:
As pointed out by @JuanMendes you will run into problems if the class-name you're searching for is a substring of other class-names:
for example class="test-a test-b", searching for class.contains("test") will return true but it should be false
#EDIT 2 Try combining the two code snippets:
public boolean elementHasClass(WebElement element, String active) {
return Arrays.asList(element.getAttribute("class").split(" ")).contains(active);
}
That should fix your caveat.