},
	}
	for _, tt := range tcases {
		t.Run(tt.name, func(t *testing.T) {
			_, _, _, _, err := enforceRequirements(&pflag.FlagSet{}, &tt.flags, nil, tt.dryRun, false, &output.TextPrinter{})
			if err == nil && len(tt.expectedErr) != 0 {
				t.Error("Expected error, but got success")
			}

			expErr := tt.expectedErr

	// If this value is empty, the default value (5min) will be used.
	PodMaxInUnschedulablePodsDuration time.Duration
}

// AddFlags adds flags for the deprecated options.
func (o *DeprecatedOptions) AddFlags(fs *pflag.FlagSet) {
	if o == nil {
		return
	}

// HPAControllerOptions holds the HPAController options.
type HPAControllerOptions struct {
	*poautosclerconfig.HPAControllerConfiguration
}

// AddFlags adds flags related to HPAController for controller manager to the specified FlagSet.
func (o *HPAControllerOptions) AddFlags(fs *pflag.FlagSet) {
	if o == nil {
		return
	}

			},
		},
	}
	for _, test := range tests {
		t.Run(test.name, func(t *testing.T) {
			flagset := pflag.NewFlagSet("flags-for-gencsr", pflag.ContinueOnError)
			config := newGenCSRConfig()
			config.addFlagSet(flagset)
			require.NoError(t, flagset.Parse(test.flags))

			err := config.load()
			if test.expectErr {
				assert.Error(t, err)
			}
			if !test.expectErr && assert.NoError(t, err) {

type NodeLifecycleControllerOptions struct {
	*nodelifecycleconfig.NodeLifecycleControllerConfiguration
}

// AddFlags adds flags related to NodeLifecycleController for controller manager to the specified FlagSet.
func (o *NodeLifecycleControllerOptions) AddFlags(fs *pflag.FlagSet) {
	if o == nil {
		return
	}

	fs.DurationVar(&o.NodeStartupGracePeriod.Duration, "node-startup-grace-period", o.NodeStartupGracePeriod.Duration,

			}
			defer elfFile.Close()

			flags, err := elfFile.DynValue(elf.DT_FLAGS)
			if err != nil {
				t.Fatalf("failed to get DT_FLAGS: %v", err)
			}

			flags1, err := elfFile.DynValue(elf.DT_FLAGS_1)
			if err != nil {
				t.Fatalf("failed to get DT_FLAGS_1: %v", err)
			}

			gotDfBindNow := gotDynFlag(flags, uint64(elf.DF_BIND_NOW))
			gotDf1Now := gotDynFlag(flags1, uint64(elf.DF_1_NOW))

type PersistentVolumeBinderControllerOptions struct {
	*persistentvolumeconfig.PersistentVolumeBinderControllerConfiguration
}

// AddFlags adds flags related to PersistentVolumeBinderController for controller manager to the specified FlagSet.
func (o *PersistentVolumeBinderControllerOptions) AddFlags(fs *pflag.FlagSet) {
	if o == nil {
		return
	}

	options.DefaultOffPlugins = DefaultOffAdmissionPlugins()

	return &AdmissionOptions{
		GenericAdmission: options,
	}
}

// AddFlags adds flags related to admission for kube-apiserver to the specified FlagSet
func (a *AdmissionOptions) AddFlags(fs *pflag.FlagSet) {
	if a == nil {
		return
	}
	fs.StringSliceVar(&a.PluginNames, "admission-control", a.PluginNames, ""+
		"Admission is divided into two phases. "+

		),
		APIEnablement: genericoptions.NewAPIEnablementOptions(),

		StdOut: out,
		StdErr: errOut,
	}

	return o
}

// AddFlags adds the apiextensions-apiserver flags to the flagset.
func (o CustomResourceDefinitionsServerOptions) AddFlags(fs *pflag.FlagSet) {
	o.ServerRunOptions.AddUniversalFlags(fs)
	o.RecommendedOptions.AddFlags(fs)
	o.APIEnablement.AddFlags(fs)
}

// Validate validates the apiextensions-apiserver options.

	}
	return nil
}

// AddFlags adds flags for a specific KubeletServer to the specified FlagSet
func (s *KubeletServer) AddFlags(fs *pflag.FlagSet) {
	s.KubeletFlags.AddFlags(fs)
	AddKubeletConfigFlags(fs, &s.KubeletConfiguration)
}

// AddFlags adds flags for a specific KubeletFlags to the specified FlagSet
func (f *KubeletFlags) AddFlags(mainfs *pflag.FlagSet) {
	fs := pflag.NewFlagSet("", pflag.ExitOnError)