fails()
        failure.assertHasLineNumber(4)
        failure.assertHasCause("Could not set unknown property 'p1' for root project 'test' of type ${Project.name}.")
    }

    def failsWhenInvokingUnknownMethodOnProject() {
        buildFile """
            unknown(12, "things")
        """

        expect:
        fails()
        failure.assertHasLineNumber(2)