outputs.snapshot { run "compileJava" }

        when:
        b.text = " class B { }"
        run "compileJava"

        then:
        outputs.deletedFiles("BHelper", "BHelperResource")
        outputs.recompiledFiles("B")
    }

    def "generated files are recompiled when annotated file is affected by a change"() {
        given:
        def util = java "class Util {}"
        java """