}
        """

        setupBuildFile()

        when:
        previousExecution()
        withProjectConfig("b") {
            outputFileContent = "changed"
        }
        then:
        executesIncrementally("ext.modified=['b']")

        when:
        withProjectConfig("b") {
            names = ["first", "second", "third"]
        }
        then:
        executesIncrementally("""