I am facing a dilemma where I need to input text into an element on the page. However, there are four elements with identical properties, making it challenging to find a unique locator. Does anyone have experience using Protractor for AngularJS web pages and can offer assistance?
Below are the webelements in question:
<input type="text" ng-model="size.quantity" class="isd-txt-btn ng-pristine ng-valid" ng-change="quantityChanged(size)" ng-disabled="readOnly">