when:
        def directories = supplier.get()

        then:
        directoriesAsStablePaths(directories) == stablePaths([jdk.absolutePath])
        directories*.source == ["Auto-provisioned by Gradle"]
    }


    def directoriesAsStablePaths(Set<InstallationLocation> actualDirectories) {
        actualDirectories*.location.absolutePath.sort()
    }

        when:
        def directories = supplier.get()

        then:
        directoriesAsStablePaths(directories) == []
        directories*.source == []

        where:
        useProperty << [true, false]
    }

    def directoriesAsStablePaths(Set<InstallationLocation> actualDirectories) {
        actualDirectories*.location.absolutePath.sort()
    }