}

	return w.Flush()
}

// PrintEndpoints prints the endpoints config to the ConfigWriter stdout
func (c *ConfigWriter) PrintEndpoints(filter EndpointFilter, outputFormat string) error {
	if c.clusters == nil {
		return fmt.Errorf("config writer has not been primed")
	}

		t.Run(tt.name, func(t *testing.T) {
			gotOut := &bytes.Buffer{}
			cw := &ConfigWriter{Stdout: gotOut}
			cd, _ := os.ReadFile("testdata/endpoint/configdump.json")
			cw.Prime(cd)
			err := cw.PrintEndpoints(tt.filter, tt.outputFormat)
			assert.NoError(t, err)

			wantOutputFile := path.Join("testdata/endpoint", fmt.Sprintf("%s_output.%s", tt.name, tt.outputFormat))
			util.CompareContent(t, gotOut.Bytes(), wantOutputFile)

		case *core.EnvoyInternalAddress_ServerListenerName:
			return fmt.Sprintf("envoy://%s/%s", an.ServerListenerName, internal.EndpointId)
		}
	}
	return "unknown"
}

func (c *ConfigWriter) PrintEndpoints(filter EndpointFilter, outputFormat string) error {
	if c.configDump == nil {
		return fmt.Errorf("config writer has not been primed")
	}
	dump, err := c.retrieveSortedEndpointsSlice(filter)
	if err != nil {

				Status:  status,
			}

			switch outputFormat {
			case summaryOutput:
				return configWriter.PrintEndpointsSummary(filter)
			case jsonOutput, yamlOutput:
				return configWriter.PrintEndpoints(filter, outputFormat)
			default:
				return fmt.Errorf("output format %q not supported", outputFormat)
			}
		},
		ValidArgsFunction: completion.ValidPodsNameArgs(ctx),
	}