}

// Creates a new fuzzed Port slice
func createPorts(f *fuzz.ConsumeFuzzer) ([]*model.Port, error) {
	ports := make([]*model.Port, 0, 20)
	numberOfPorts, err := f.GetInt()
	if err != nil {
		return ports, err
	}
	// Maximum 20 ports:
	maxPorts := numberOfPorts % 20
	if maxPorts == 0 {
		maxPorts = 1
	}
	for i := 0; i < maxPorts; i++ {
		port, err := createPort(f)
		if err != nil {
			return ports, err

        JvmOptions opts = createOpts()
        when:
        opts.defaultCharacterEncoding = "ISO-8859-1"
        then:
        opts.allJvmArgs.contains("-Dfile.encoding=ISO-8859-1");
    }

    def "uses system default file encoding when null is used"() {
        JvmOptions opts = createOpts()
        when:
        opts.defaultCharacterEncoding = null
        then:

    }

    def "all single use immutable jvm args has 4 elements" () {
        when:
        def opts = createOpts()

        then:
        opts.allSingleUseImmutableJvmArgs.size() == 4;
    }

    private DaemonJvmOptions createOpts() {
        return new DaemonJvmOptions(TestFiles.fileCollectionFactory())
    }

		return err
	}
	if err := createCertsTokens(kubeClient, wg, outputDir, out); err != nil {
		return err
	}
	if err := createHosts(kubeClient, istioNamespace, ingressIP, outputDir, revision); err != nil {
		return err
	}
	return nil
}

// Write cluster.env into the given directory