func (j *Array[T]) Value() []T {
	if j.val == nil {
		j.val = j.p.newA(10)
	}
	return j.val
}

// Append a value to the underlying array.
// The returned Array is always the same as the one called.
func (j *Array[T]) Append(v ...T) *Array[T] {
	if j.val == nil {
		j.val = j.p.newA(uint32(len(v)))
	}
	j.val = append(j.val, v...)
	return j
}

// Set the underlying value.

	}
	return roleArn, rolePolicy, nil
}

// DeletePolicy - deletes a canned policy from backend. `notifyPeers` is true
// whenever this is called via the API. It is false when called via a
// notification from another peer. This is to avoid infinite loops.
func (sys *IAMSys) DeletePolicy(ctx context.Context, policyName string, notifyPeers bool) error {
	if !sys.Initialized() {

		if err == nil && test.shouldFail {
			t.Errorf("Test %d: test should fail but it passed", i)
		}
		if err != nil && !test.shouldFail {
			t.Errorf("Test %d: test should pass but it failed: %v", i, err)
		}

		decoded := encoded
		if !test.shouldFail {
			if test.reconstructParity {
				for j := range decoded {
					if decoded[j] == nil {
						t.Errorf("Test %d: failed to reconstruct shard %d", i, j)
					}
				}
			} else {

	ReplicatedSize int64 `json:"replicatedSize"`
	// Total number of completed operations
	ReplicatedCount int64 `json:"replicatedCount"`
	// Failed captures replication errors in various time windows

	Failed madmin.TimedErrStats `json:"failed,omitempty"`

	XferStats map[RMetricName]XferStats `json:"transferSummary"`
}

// SRMetricsSummary captures summary of replication counts across buckets on site

		if err != nil {
			decomLogIf(ctx, err)
			failed = true
		}
	}

	if failed {
		// Decommission failed indicate as such.
		decomLogIf(GlobalContext, z.DecommissionFailed(dctx, idx))
	} else {
		// Complete the decommission..
		decomLogIf(GlobalContext, z.CompleteDecommission(dctx, idx))
	}
}

func (z *erasureServerPools) IsSuspended(idx int) bool {
	z.poolMetaMutex.RLock()

		// Failed as expected, but does it fail for the expected reason.
		if actualErr != nil && !testCase.shouldPass {
			if testCase.expectedError.Error() != actualErr.Error() {
				t.Errorf("Test %d: %s: Expected to fail with error \"%s\", but instead failed with error \"%s\" instead.", i+1, instanceType, testCase.expectedError.Error(), actualErr.Error())
			}
		}
		// Test passes as expected, but the output values are verified for correctness here.

	},
	{ // 4. replication status for 3 targets, one of them failed
		name: "replication status for 3 targets - one failed",
		rs: ReplicationState{
			ReplicationStatusInternal: "arn1=COMPLETED;arn2=COMPLETED;arn3=FAILED;",
			Targets:                   map[string]replication.StatusType{"arn1": "COMPLETED", "arn2": "COMPLETED", "arn3": "FAILED"},
		},
		expStatus: replication.Failed,
	},
	{ // 5. replication status for replica version

			ignoreContentLength: true,
		},
		// Failed with entity too small.
		{
			objectName:          "test",
			data:                bytes.Repeat([]byte("a"), 1023),
			expectedRespStatus:  http.StatusBadRequest,
			accessKey:           credentials.AccessKey,
			secretKey:           credentials.SecretKey,
			malformedBody:       false,
			ignoreContentLength: false,
		},
		// Failed with entity too large.
		{

		}
	}
}

func TestGetNewCredentials(t *testing.T) {
	cred, err := GetNewCredentials()
	if err != nil {
		t.Fatalf("Failed to get a new credential")
	}
	if !cred.IsValid() {
		t.Fatalf("Failed to get new valid credential")
	}
	if len(cred.AccessKey) != accessKeyMaxLen {
		t.Fatalf("access key length: expected: %v, got: %v", secretKeyMaxLen, len(cred.AccessKey))
	}

				return
			}
		case "FailStats":
			err = z.FailStats.DecodeMsg(dc)
			if err != nil {
				err = msgp.WrapError(err, "FailStats")
				return
			}
		case "Failed":
			err = z.Failed.DecodeMsg(dc)
			if err != nil {
				err = msgp.WrapError(err, "Failed")
				return
			}
		case "ReplicatedCount":
			z.ReplicatedCount, err = dc.ReadInt64()
			if err != nil {
				err = msgp.WrapError(err, "ReplicatedCount")
				return