"k8s.io/utils/ptr"
)

func TestApplyFeatureGates(t *testing.T) {
	tests := []struct {
		name       string
		features   map[featuregate.Feature]bool
		wantConfig *v1.Plugins
	}{
		{
			name: "Feature gate DynamicResourceAllocation disabled",
			features: map[featuregate.Feature]bool{
				features.DynamicResourceAllocation: false,
			},
			wantConfig: &v1.Plugins{
				MultiPoint: v1.PluginSet{
					Enabled: []v1.Plugin{

		// ensure 0 < value < size
		if podMemoryLimit.Cmp(zero) > 0 && podMemoryLimit.Cmp(*sizeLimit) < 1 {
			sizeLimit = podMemoryLimit
		}
	}

	// volume local size is  used if and only if less than what pod could consume
	if spec.Volume.EmptyDir.SizeLimit != nil {
		volumeSizeLimit := spec.Volume.EmptyDir.SizeLimit
		// ensure 0 < value < size

	)
	const (
		pName0 = "pod0"
		pName1 = "pod1"
		pName2 = "pod0" // ensure pName2 conflicts with pName0, but is in a different namespace
		pName3 = "pod3"
	)
	const (
		cName00 = "c0"
		cName01 = "c1"
		cName10 = "c0" // ensure cName10 conflicts with cName02, but is in a different pod
		cName20 = "c1" // ensure cName20 conflicts with cName01, but is in a different pod + namespace
		cName30 = "c0-init"

			name: "[VolumeCapacityPriority=off] shape should be nil when the feature is off",
			features: map[featuregate.Feature]bool{
				features.VolumeCapacityPriority: false,
			},
			args: config.VolumeBindingArgs{
				BindTimeoutSeconds: 10,
				Shape:              nil,
			},
		},
		{
			name: "[VolumeCapacityPriority=off] error if the shape is not nil when the feature is off",
			features: map[featuregate.Feature]bool{

func (r *testOneByteReadNoEOF) Read(p []byte) (n int, err error) {
	if r.eof {
		return 0, io.EOF
	}
	n = copy(p, r.data)
	r.eof = true
	return n, nil
}

// Wrapper for calling testMakeBucket for both Erasure and FS.
func TestMakeBucket(t *testing.T) {
	ExecObjectLayerTest(t, testMakeBucket)
}

// Tests validate bucket creation.
func testMakeBucket(obj ObjectLayer, instanceType string, t TestErrHandler) {

//
// Caller must hold worldsema.
//
// nosplit to ensure it can be called in as many contexts as possible.
//
//go:nosplit
func worldStarted() {
	if stopped := worldIsStopped.Add(-1); stopped != 0 {
		systemstack(func() {
			print("world stop count=", stopped, "\n")
			throw("released non-stopped world stop")
		})
	}
}

// nosplit to ensure it can be called in as many contexts as possible.
//

 */
// If this annotation is not present, all diagnostic messages would be wrapped in a ClientCodeWrapper.
// We don't need this wrapping feature, hence the trusted annotation.
@ClientCodeWrapper.Trusted
public class DiagnosticToProblemListener implements DiagnosticListener<JavaFileObject> {

		restoreFeatures      map[featuregate.Feature]bool
		wantPlugins          map[string]*config.Plugins
		wantLeaderElection   *componentbaseconfig.LeaderElectionConfiguration
		wantClientConnection *componentbaseconfig.ClientConnectionConfiguration
	}{
		{
			name: "default config with an alpha feature enabled",
			flags: []string{
				"--kubeconfig", configKubeconfig,
				"--feature-gates=VolumeCapacityPriority=true",
			},

* Annotate tests that correspond to a bug on GitHub (`@Issue("https://github.com/gradle/gradle/issues/2622")`).
* Add documentation to the User Manual and DSL Reference (under [platforms/documentation/docs/src/docs](platforms/documentation/docs/src/docs/)).
* For Javadocs, follow the [Javadoc Style Guide](JavadocStyleGuide.md).

*/
package cache

import (
	"fmt"
	"sync"
	"time"

	v1 "k8s.io/api/core/v1"
	"k8s.io/apimachinery/pkg/api/resource"
	"k8s.io/apimachinery/pkg/util/sets"
	"k8s.io/apiserver/pkg/util/feature"
	"k8s.io/component-base/metrics"
	"k8s.io/klog/v2"
	"k8s.io/kubernetes/pkg/volume/csi"

	resourcehelper "k8s.io/kubernetes/pkg/api/v1/resource"
	"k8s.io/kubernetes/pkg/features"
	"k8s.io/kubernetes/pkg/volume"