// in-place update is off.
	globalInplaceUpdateDisabled = strings.EqualFold(env.Get(config.EnvUpdate, config.EnableOn), config.EnableOff)

	// Check if the supported credential env vars,
	// "MINIO_ROOT_USER" and "MINIO_ROOT_PASSWORD" are provided
	// Warn user if deprecated environment variables,
	// "MINIO_ACCESS_KEY" and "MINIO_SECRET_KEY", are defined
	// Check all error conditions first

	}

	// Const and var declarations must not have initialization
	// cycles. We track them by remembering the current declaration
	// in check.decl. Initialization expressions depending on other
	// consts, vars, or functions, add dependencies to the current
	// check.decl.
	switch obj := obj.(type) {
	case *Const:
		check.decl = d // new package-level const decl
		check.constDecl(obj, d.vtyp, d.init, d.inherited)

	res2 := defs[m.Type.Results.List[0].Names[0]].(*Var)

	if res1 != res2 {
		t.Errorf("got %s (%p) != %s (%p)", res1, res2, res1, res2)
	}
}

// This tests that uses of existing vars on the LHS of an assignment
// are Uses, not Defs; and also that the (illegal) use of a non-var on
// the LHS of an assignment is a Use nonetheless.
func TestIssue7827(t *testing.T) {
	const src = `
package p

		serverHandleCmdArgs(globalServerCtxt)
	})

	// DNS cache subsystem to reduce outgoing DNS requests
	runDNSCache(ctx)

	// Handle all server environment vars.
	serverHandleEnvVars()

	// Load the root credentials from the shell environment or from
	// the config file if not defined, set the default one.
	loadRootCredentials()

	// Perform any self-tests

            "type": "string"
          },
          "type": "array",
          "x-kubernetes-list-type": "set"
        },
        "verbs": {
          "description": "`verbs` is a list of matching verbs and may not be empty. \"*\" matches all verbs. If it is present, it must be the only entry. Required.",
          "items": {
            "type": "string"
          },
          "type": "array",

func BenchmarkInjection(b *testing.B) {
	istiolog.FindScope("default").SetOutputLevel(istiolog.ErrorLevel)
	cases := []struct {
		name string
		in   *corev1.Pod
	}{
		{
			name: "many env vars",
			in:   podWithEnv(2000),
		},
	}

	for _, tt := range cases {
		b.Run(tt.name, func(b *testing.B) {

	}

	// Const and var declarations must not have initialization
	// cycles. We track them by remembering the current declaration
	// in check.decl. Initialization expressions depending on other
	// consts, vars, or functions, add dependencies to the current
	// check.decl.
	switch obj := obj.(type) {
	case *Const:
		check.decl = d // new package-level const decl
		check.constDecl(obj, d.vtyp, d.init, d.inherited)

	res2 := defs[m.Type.ResultList[0].Name].(*Var)

	if res1 != res2 {
		t.Errorf("got %s (%p) != %s (%p)", res1, res2, res1, res2)
	}
}

// This tests that uses of existing vars on the LHS of an assignment
// are Uses, not Defs; and also that the (illegal) use of a non-var on
// the LHS of an assignment is a Use nonetheless.
func TestIssue7827(t *testing.T) {
	const src = `
package p

#  - Always use single-quoted strings unless actually interpolating variables
#    or using escape characters.
#  - Use "approved verbs":
#    https://docs.microsoft.com/en-us/powershell/developer/cmdlet/approved-verbs-for-windows-powershell-commands
#  - Document functions using proper syntax:
#    https://technet.microsoft.com/en-us/library/hh847834(v=wps.620).aspx

	go func() {
		_, err := tr.RoundTrip(req)
		errc <- err
	}()

	sc := <-serverConnCh
	verb := make([]byte, 3)
	if _, err := io.ReadFull(sc, verb); err != nil {
		t.Errorf("Error reading HTTP verb from server: %v", err)
	}
	if string(verb) != "GET" {
		t.Errorf("server received %q; want GET", verb)
	}
	defer sc.Close()

	test.cancel(tr, req)

	err := <-errc
	if err == nil {