shouldFail: true,
		},
		{
			args:       fmt.Sprintf("profile diff default unknown-profile --manifests %s", snapshotCharts),
			shouldFail: true,
		},
		{
			args:           fmt.Sprintf("profile diff default default --manifests %s", snapshotCharts),
			expectedString: "Profiles are identical",
		},
		{
			args:           fmt.Sprintf("profile diff demo demo --manifests %s", snapshotCharts),

					fmt.Fprintf(writer, "WARNING: User ID (UID) 1337 is reserved for the sidecar proxy.\n")
				}
			}
		}
	}

	fmt.Fprintf(writer, "Pod: %s\n", kname(pod.ObjectMeta))
	fmt.Fprintf(writer, "   Pod Revision: %s\n", revision)
	if len(ports) > 0 {
		fmt.Fprintf(writer, "   Pod Ports: %s\n", strings.Join(ports, ", "))
	} else {
		fmt.Fprintf(writer, "   Pod does not expose ports\n")
	}

	case jsonOutput:
		j, err := yamlToPrettyJSON(yaml)
		if err != nil {
			return "", err
		}
		output = fmt.Sprintf("%s\n", j)
	case yamlOutput:
		output = fmt.Sprintf("%s\n", yaml)
	case flagsOutput:
		f, err := yamlToFlags(yaml)
		if err != nil {
			return "", err
		}
		output = fmt.Sprintf("%s\n", strings.Join(f, "\n"))
	}
	return output, nil
}

// Convert the generated YAML to --set flags

	out, err := cmd.Output()
	if err != nil {
		fmt.Println(strings.Join(cmd.Args, "\n"))
		fmt.Fprintln(os.Stderr, err)
		os.Exit(1)
	}
	return out
}

func check(err error) {
	if err != nil {
		fail(err.Error())
	}
}

func fail(msg string, v ...interface{}) {
	fmt.Fprintf(os.Stderr, msg, v...)
	fmt.Fprintln(os.Stderr)
	os.Exit(1)

// along with this program.  If not, see <http://www.gnu.org/licenses/>.

package cmd

import (
	"context"
	"fmt"
	"net/http"
	"net/url"
	"os"
	"testing"
	"time"
)

func niceError(code APIErrorCode) string {
	// Special-handle ErrNone
	if code == ErrNone {
		return "ErrNone"
	}

	return fmt.Sprintf("%s (%s)", errorCodes[code].Code, errorCodes[code].Description)
}

	wantID, err := findNetworkIDByIP(pod.Status.PodIP)
	if err != nil {
		return "", fmt.Errorf("network id: %v", err)
	}
	fs, err := procfs.NewFS("/host/proc")
	if err != nil {
		return "", fmt.Errorf("read procfs: %v", err)
	}
	procs, err := fs.AllProcs()
	if err != nil {
		return "", fmt.Errorf("read procs: %v", err)
	}
	oldest := uint64(math.MaxUint64)
	best := ""

	_, _ = fmt.Fprintf(w, "%40s\tTOTAL RPS\tERROR RPS\tP50 LATENCY\tP90 LATENCY\tP99 LATENCY\t\n", "WORKLOAD")
	_ = w.Flush()
}

func printMetrics(writer io.Writer, wm workloadMetrics) {
	w := tabwriter.NewWriter(writer, 13, 1, 2, ' ', tabwriter.AlignRight)
	_, _ = fmt.Fprintf(w, "%40s\t", wm.workload)
	_, _ = fmt.Fprintf(w, "%.3f\t", wm.totalRPS)
	_, _ = fmt.Fprintf(w, "%.3f\t", wm.errorRPS)

		sb strings.Builder
	)

	fmt.Fprintf(&sb, "%d.%d.%d", version.GetMajorNumber(), version.GetMinorNumber(), version.GetPatch())
	if label, ok := md[buildLabelKey]; ok {
		fmt.Fprintf(&sb, "-%s", label.GetStringValue())
	}
	if status, ok := md[statusKey]; ok {
		fmt.Fprintf(&sb, "/%s", status.GetStringValue())
	}
	if typ, ok := md[buildTypeKey]; ok {
		fmt.Fprintf(&sb, "/%s", typ.GetStringValue())
	}

	})

	if filter.Verbose {
		fmt.Fprintln(w, "NAMESPACE\tPOD NAME\tIP\tNODE\tWAYPOINT\tPROTOCOL")
	} else {
		fmt.Fprintln(w, "NAMESPACE\tPOD NAME\tIP\tNODE")
	}

	for _, wl := range verifiedWorkloads {
		var ip string
		if len(wl.WorkloadIPs) > 0 {
			ip = wl.WorkloadIPs[0]
		}
		if filter.Verbose {
			waypoint := waypointName(wl, zDump.Services)
			fmt.Fprintf(w, "%v\t%v\t%v\t%v\t%v\t%v\n",

				shards = data + parity
			}
			idx = ei.V2Obj.EcIndex - 1
			fmt.Println("Read shard", ei.V2Obj.EcIndex, "Data shards", data, "Parity", parity, fmt.Sprintf("(%s)", file))
			if ei.V2Obj.Size != size {
				return fmt.Errorf("size mismatch. Meta size: %d", ei.V2Obj.Size)
			}
		} else {
			return err
		}
		if len(b) < 32 {
			return fmt.Errorf("file %s too short", file)
		}