"global.tracer.zipkin.address" "meshConfig.defaultConfig.tracing.zipkin.address"
    "global.tracer.stackdriver.debug" "meshConfig.defaultConfig.tracing.stackdriver.debug"
    "global.tracer.stackdriver.maxNumberOfAttributes" "meshConfig.defaultConfig.tracing.stackdriver.maxNumberOfAttributes"
    "global.tracer.stackdriver.maxNumberOfAnnotations" "meshConfig.defaultConfig.tracing.stackdriver.maxNumberOfAnnotations"

        then:
        def defaultConfig = project.configurations[Dependency.DEFAULT_CONFIGURATION]
        defaultConfig.extendsFrom == [] as Set
        defaultConfig.visible
        defaultConfig.transitive

        and:
        def archives = project.configurations[Dependency.ARCHIVES_CONFIGURATION]
        defaultConfig.extendsFrom == [] as Set
        archives.visible

				RequestObject: &runtime.Unknown{
					Raw: []byte("\"" + strings.Repeat("A", int(defaultConfig.MaxEventSize)) + "\""),
				},
			},
			wantTruncated: true,
		},
		{
			desc: "Event with too large metadata should be dropped",
			event: &auditinternal.Event{
				Annotations: map[string]string{
					"key": strings.Repeat("A", int(defaultConfig.MaxEventSize)),
				},
			},
			wantDropped: true,
		},
	}

			inputFlags: []string{
				"meshConfig.defaultConfig.proxyMetadata.ISTIO_DUAL_STACK=false",
				"meshConfig.defaultConfig.proxyMetadata.PROXY_XDS_VIA_AGENT=false",
			},
		}, {
			name:         "convention_integer",
			convertPaths: defaultSetFlagConvertPaths,
			inputFlags: []string{
				"meshConfig.defaultConfig.proxyMetadata.ISTIO_MULTI_CLUSTERS=10",
				"meshConfig.defaultConfig.proxyMetadata.PROXY_XDS_LISTENERS=20",
			},

		}
		if !reflect.DeepEqual(config, defaultConfig) {
			t.Fatalf("unexpected config:\n%s", cmp.Diff(defaultConfig, config))
		}
	}

	// empty reader
	{
		config, err := LoadFromReader(&bytes.Buffer{})
		if err != nil {
			t.Fatalf("unexpected err: %v", err)
		}
		if !reflect.DeepEqual(config, defaultConfig) {
			t.Fatalf("unexpected config:\n%s", cmp.Diff(defaultConfig, config))
		}
	}

			proxyConfigEnv := tt.environment
			got, err := getMeshConfig(tt.file, tt.annotation, proxyConfigEnv)
			if err != nil {
				t.Fatal(err)
			}
			if !cmp.Equal(got.DefaultConfig, tt.expect, protocmp.Transform()) {
				t.Fatalf("got \n%v expected \n%v", got.DefaultConfig, tt.expect)
			}
		})
	}

			yamlStr: `
meshConfig:
  defaultConfig:
    discoveryAddress: missingport
`,
			wantErrs: makeErrors([]string{`1 error occurred:
	* invalid discovery address: unable to split "missingport": address missingport: missing port in address

`}),
		},
		{
			desc: "Bad mesh config values",
			yamlStr: `
values:
  meshConfig:
    defaultConfig:
      discoveryAddress: missingport
`,

        # and DNS proxying must be enabled in ztunnel
        dnsCapture: true
    ztunnel:
      meshConfig:
        defaultConfig:
          proxyMetadata:
            ISTIO_META_DNS_CAPTURE: "true"
    meshConfig:
      defaultConfig:
        proxyMetadata:
          ISTIO_META_DNS_CAPTURE: "true"
          DNS_PROXY_ADDR: "0.0.0.0:15053"
      accessLogFile: /dev/stdout

defaultConfig:
  discoveryAddress: istiod.istio-system.svc:15012
defaultProviders:
  metrics:
  - prometheus
enablePrometheusMerge: true
rootNamespace: istio-system

defaultConfig:
  discoveryAddress: istiod.istio-system.svc:15012
defaultProviders:
  metrics:
  - prometheus
enablePrometheusMerge: true
rootNamespace: istio-system