c2.Close()
			}
		}
	}

	t.Fatalf("localPipe: failed to connect: %v", err)
	panic("unreachable")
}

// zeroSource is an io.Reader that returns an unlimited number of zero bytes.
type zeroSource struct{}

func (zeroSource) Read(b []byte) (n int, err error) {
	clear(b)
	return len(b), nil
}

func allCipherSuites() []uint16 {

	_, detailedErr := generatedOptions.Run()

	return detailedErr
}

// TODO make concurrency configurable (workers argument). previously, nestedpendingoperations spawned unlimited goroutines
func (expc *expandController) Run(ctx context.Context) {
	defer runtime.HandleCrash()
	defer expc.queue.ShutDown()
	logger := klog.FromContext(ctx)
	logger.Info("Starting expand controller")

  - name: enable-core-dump
    args:
    - -c
    - sysctl -w kernel.core_pattern=/var/lib/istio/data/core.proxy && ulimit -c unlimited
    command:
      - /bin/sh
  {{- if contains "/" (annotation .ObjectMeta `sidecar.istio.io/proxyImage` .Values.global.proxy_init.image) }}

  - name: enable-core-dump
    args:
    - -c
    - sysctl -w kernel.core_pattern=/var/lib/istio/data/core.proxy && ulimit -c unlimited
    command:
      - /bin/sh
  {{- if contains "/" (annotation .ObjectMeta `sidecar.istio.io/proxyImage` .Values.global.proxy_init.image) }}

      {{  end -}}
      {{- if eq .Values.global.proxy.enableCoreDump true }}
      - name: enable-core-dump
        args:
        - -c
        - sysctl -w kernel.core_pattern=/var/lib/istio/core.proxy && ulimit -c unlimited
        command:
          - /bin/sh
      {{- if contains "/" .Values.global.proxy_init.image }}
        image: "{{ .Values.global.proxy_init.image }}"
      {{- else }}

      {{  end -}}
      {{- if eq .Values.global.proxy.enableCoreDump true }}
      - name: enable-core-dump
        args:
        - -c
        - sysctl -w kernel.core_pattern=/var/lib/istio/core.proxy && ulimit -c unlimited
        command:
          - /bin/sh
      {{- if contains "/" .Values.global.proxy_init.image }}
        image: "{{ .Values.global.proxy_init.image }}"
      {{- else }}

      {{  end -}}
      {{- if eq .Values.global.proxy.enableCoreDump true }}
      - name: enable-core-dump
        args:
        - -c
        - sysctl -w kernel.core_pattern=/var/lib/istio/core.proxy && ulimit -c unlimited
        command:
          - /bin/sh
      {{- if contains "/" .Values.global.proxy_init.image }}
        image: "{{ .Values.global.proxy_init.image }}"
      {{- else }}

      {{  end -}}
      {{- if eq .Values.global.proxy.enableCoreDump true }}
      - name: enable-core-dump
        args:
        - -c
        - sysctl -w kernel.core_pattern=/var/lib/istio/core.proxy && ulimit -c unlimited
        command:
          - /bin/sh
      {{- if contains "/" .Values.global.proxy_init.image }}
        image: "{{ .Values.global.proxy_init.image }}"
      {{- else }}

			expectedDeletions:    0,
		},
		{
			oldRSs: []*apps.ReplicaSet{
				alreadyDeleted,
			},
			revisionHistoryLimit: 0,
			expectedDeletions:    0,
		},
		{
			// with unlimited revisionHistoryLimit
			oldRSs: []*apps.ReplicaSet{
				newRSWithStatus("foo-1", 0, 0, selector),
				newRSWithStatus("foo-2", 0, 0, selector),
				newRSWithStatus("foo-3", 0, 0, selector),
			},

 * <li>mixing of '<code>-</code>' (hyphen) and '<code>.</code>' (dot) separators,</li>
 * <li>transition between characters and digits also constitutes a separator:
 *     <code>1.0alpha1 =&gt; [1, [alpha, 1]]</code></li>
 * <li>unlimited number of version components,</li>
 * <li>version components in the text can be digits or strings,</li>
 * <li>strings are checked for well-known qualifiers and the qualifier ordering is used for version ordering.