{Verb: "create", Resource: "persistentvolumes", Error: errors.New("Mock creation error5")},
			},
			test: wrapTestWithPluginCalls(
				nil, // recycle calls
				[]error{ // delete calls
					errors.New("Mock deletion error1"),
					errors.New("Mock deletion error2"),
					errors.New("Mock deletion error3"),
					errors.New("Mock deletion error4"),

}

// InternalError renders a simple internal error
func InternalError(w http.ResponseWriter, req *http.Request, err error) {
	http.Error(w, sanitizer.Replace(fmt.Sprintf("Internal Server Error: %q: %v", req.RequestURI, err)),
		http.StatusInternalServerError)
	utilruntime.HandleError(err)

// An errorDesc describes part of a type-checking error.
type errorDesc struct {
	posn positioner
	msg  string
}

// An error_ represents a type-checking error.
// A new error_ is created with Checker.newError.
// To report an error_, call error_.report.
type error_ struct {
	check *Checker
	desc  []errorDesc
	code  Code
	soft  bool // TODO(gri) eventually determine this from an error code
}

// IsAlreadyExists determines if the err is an error which indicates that a specified resource already exists.
// It supports wrapped errors and returns false when the error is nil.
func IsAlreadyExists(err error) bool {
	return ReasonForError(err) == metav1.StatusReasonAlreadyExists
}

// IsConflict determines if the err is an error which indicates the provided update conflicts.
// It supports wrapped errors and returns false when the error is nil.

package admission

import (
	"errors"
	"fmt"

	"k8s.io/kubernetes/pkg/kubelet/lifecycle"
)

const (
	ErrorReasonUnexpected = "UnexpectedAdmissionError"
)

type Error interface {
	Error() string
	Type() string
}

type unexpectedAdmissionError struct{ Err error }

var _ Error = (*unexpectedAdmissionError)(nil)

func (e *unexpectedAdmissionError) Error() string {

	"fmt"
	"go/token"
	"io"
	"sort"
)

// In an [ErrorList], an error is represented by an *Error.
// The position Pos, if valid, points to the beginning of
// the offending token, and the error condition is described
// by Msg.
type Error struct {
	Pos token.Position
	Msg string
}

// Error implements the error interface.
func (e Error) Error() string {
	if e.Pos.Filename != "" || e.Pos.IsValid() {

type ChecksumMismatch struct {
	Want string
	Got  string
}

func (e ChecksumMismatch) Error() string {
	return "Bad checksum: Want " + e.Want + " does not match calculated " + e.Got
}

// IsChecksumMismatch matches if 'err' is hash.ChecksumMismatch
func IsChecksumMismatch(err error) bool {
	var herr ChecksumMismatch
	return errors.As(err, &herr)

package error1

type I0 interface {
	// When embedded, the predeclared error interface
	// must remain visible in interface types.
	error
}

type T0 struct {
	ExportedField interface {
		// error should be visible
		error
	}
}

type S0 struct {
	// In struct types, an embedded error must only be visible
	// if AllDecls is set.
	error

package lifecycle

import (
	"fmt"
)

// Error is the generic type for any error happening during tag
// parsing.
type Error struct {
	err error
}

// Errorf - formats according to a format specifier and returns
// the string as a value that satisfies error of type tagging.Error
func Errorf(format string, a ...interface{}) error {
	return Error{err: fmt.Errorf(format, a...)}
}

// Unwrap the internal error.

package versioning

import (
	"fmt"
)

// Error is the generic type for any error happening during tag
// parsing.
type Error struct {
	err error
}

// Errorf - formats according to a format specifier and returns
// the string as a value that satisfies error of type tagging.Error
func Errorf(format string, a ...interface{}) error {
	return Error{err: fmt.Errorf(format, a...)}
}

// Unwrap the internal error.