simulateWorkWithDuration(5)
        }
        result.executionTimeInMillis == 5
    }

    def "tracks time for process()"() {
        def typeElems = [Stub(TypeElement)] as Set
        def roundEnv = Stub(RoundEnvironment)

        when:
        def claimed = tracker.process(typeElems, roundEnv)

        then:
        1 * delegate.process(typeElems, roundEnv) >> {
            simulateWorkWithDuration(42)