assertEquals(EXPECTED_PACKAGE_LIST, getRelocatedPackages(aJar(someClasses() + someClassesInDefaultPackage())))
    }

    private
    fun touchFile(path: Path) {
        Files.createDirectories(path.parent)
        Files.write(path, byteArrayOf())
    }

    private
    fun someClasses(): Sequence<Path> {
        val directory = projectDir.resolve("classes")