return fitsPorts(getContainerPorts(pod), nodeInfo)
}

func fitsPorts(wantPorts []*v1.ContainerPort, nodeInfo *framework.NodeInfo) bool {
	// try to see whether existingPorts and wantPorts will conflict or not
	existingPorts := nodeInfo.UsedPorts
	for _, cp := range wantPorts {
		if existingPorts.CheckConflict(cp.HostIP, string(cp.Protocol), cp.HostPort) {
			return false
		}
	}

	testCases := []struct {
		name      string
		pods      []*corev1.Pod
		ips       []string
		ports     []corev1.ServicePort
		wantPorts []model.ServiceInstancePort
	}{
		{
			name: "multiple proxy ips single port",
			pods: []*corev1.Pod{pod1},
			ips:  []string{"128.0.0.1", "192.168.2.6"},
			ports: []corev1.ServicePort{
				{

		return nil
	}
	hasher := c.Type.Hasher()
	_, err := hasher.Write(content)
	if err != nil {
		return err
	}
	sum := hasher.Sum(nil)
	if c.WantParts > 0 && c.WantParts != parts {
		return ChecksumMismatch{
			Want: fmt.Sprintf("%s-%d", c.Encoded, c.WantParts),
			Got:  fmt.Sprintf("%s-%d", base64.StdEncoding.EncodeToString(sum), parts),
		}
	}

	if !bytes.Equal(sum, c.Raw) {
		return ChecksumMismatch{

	cases := []struct {
		proxyNs   string
		wantHosts []string
	}{
		{
			proxyNs:   "test1",
			wantHosts: []string{"svc1", "svc2", "svc3", "svc4", "svc4", "svc4"},
		},
		{
			proxyNs:   "test2",
			wantHosts: []string{"svc2", "svc3", "svc4", "svc4", "svc4"},
		},
		{
			proxyNs:   "ns1",
			wantHosts: []string{"svc1", "svc2", "svc3", "svc4", "svc4", "svc4"},
		},
		{