DETERMINING A SET OF APPLICATION RESOURCES

An application can be tested to determine whether declared resources for the application are deemed to be required for the application. Instructions can be sent to an operating system to launch the application, to simulate user interactions with the application, and to generate a log of resource requests by the application during launch of the application and during the simulated user interactions with the application. For each of the declared resources, a determination can be made whether a sufficient number of resource requests for the resource is in the log. If there are enough instances of resource requests for the resource in the log, the resource can be included in a list of actual resources for the application.