InputFileInstantAjaxTester is designed to be run only with the JSF 2.2 showcase (3.x) and the Alloy 3.x showcase. However, in the corner-case of running the Alloy Showcase automated testers on Liferay 6.2 with JSF 2.2, InputFileInstantAjaxTester is run against the Alloy 2.x showcase which doesn't contain an alloy:inputFile instant Ajax use-case. The test failure is invalid. A potential fix would be to add a conditional alloy:inputFile instant ajax use case to the Alloy 2.x showcase. Alternatively, the showcase could try to detect that the use-case is not available and skip the test (by detecting the Alloy Version or the presence of the link etc.).