问题
I'm writing Arquillian+Graphene functional tests for a Java EE web client with Primefaces 6.1 components and would like to write them in the most portable way from the beginning.
I noticed that there's no possibility to perform operations like WebElement.click on any PrimeFaces component which is clickable (e.g. not on p:selectBooleanCheckbox since the WebElement is a div containing another div containing an input), so that I have to
- figure out how a clickable component is structured for every component and access it via XPath
- figure the above out for every component after I change the PrimeFaces version
A similar problem is the case for access by id: the clickable element seems to be suffixed with _input, but that's probably as non-portable as the element hierarchy described above.
How to avoid as many problems listed above as possible? Or more abstract: How do people test PrimeFaces components?
The only answer to PrimeFaces fileUpload testing with Selenium WebDriver is proposing my problem as a solution.
来源：https://stackoverflow.com/questions/46765542/how-to-access-primefaces-components-through-graphene-in-the-most-portable-way