case float64:
		expiration = time.Unix(int64(exp), 0)
	case json.Number:
		v, _ := exp.Int64()
		expiration = time.Unix(v, 0)
	}
	return expiration, nil
}

// GetAud returns the claim `aud` from the token. Returns nil if not found.
func GetAud(token string) ([]string, error) {
	claims, err := parseJwtClaims(token)
	if err != nil {
		return nil, err
	}

	rawAud := claims["aud"]
	if rawAud == nil {

func Builder() string {
	return os.Getenv("GO_BUILDER_NAME")
}

// HasGoBuild reports whether the current system can build programs with “go build”
// and then run them with os.StartProcess or exec.Command.
func HasGoBuild() bool {
	if os.Getenv("GO_GCFLAGS") != "" {
		// It's too much work to require every caller of the go command
		// to pass along "-gcflags="+os.Getenv("GO_GCFLAGS").

		os.WriteFile(filepath.Join(dir, "README"), []byte(cacheREADME), 0666)
	}

	diskCache, err := Open(dir)
	if err != nil {
		base.Fatalf("failed to initialize build cache at %s: %s\n", dir, err)
	}

	if v := cfg.Getenv("GOCACHEPROG"); v != "" && goexperiment.CacheProg {
		defaultCache = startCacheProg(v, diskCache)
	} else {
		defaultCache = diskCache
	}
}

var (
	defaultDirOnce    sync.Once
	defaultDir        string

	if err != nil {
		fmt.Fprintf(os.Stderr, "error: coverage meta-data prep failed: %v\n", err)
		if os.Getenv("GOCOVERDEBUG") != "" {
			panic("meta-data write failure")
		}
	}
	if len(ml) == 0 {
		fmt.Fprintf(os.Stderr, "program not built with -cover\n")
		return
	}

	goCoverDir = os.Getenv("GOCOVERDIR")
	if goCoverDir == "" {
		fmt.Fprintf(os.Stderr, "warning: GOCOVERDIR not set, no coverage data emitted\n")

	b.WriteString(fmt.Sprintf("ISTIO_OUTBOUND_PORTS=%s\n", os.Getenv("ISTIO_OUTBOUND_PORTS")))
	b.WriteString(fmt.Sprintf("ISTIO_LOCAL_EXCLUDE_PORTS=%s\n", os.Getenv("ISTIO_LOCAL_EXCLUDE_PORTS")))
	b.WriteString(fmt.Sprintf("ISTIO_EXCLUDE_INTERFACES=%s\n", os.Getenv("ISTIO_EXCLUDE_INTERFACES")))
	b.WriteString(fmt.Sprintf("ISTIO_SERVICE_CIDR=%s\n", os.Getenv("ISTIO_SERVICE_CIDR")))

		},
		"two audiences list": {
			jwt: twoAudList,
			aud: []string{"abc", "xyz"},
		},
	}

	for id, tc := range testCases {
		t.Run(id, func(t *testing.T) {
			if got, _ := GetAud(tc.jwt); !reflect.DeepEqual(tc.aud, got) {
				t.Errorf("want audience %v but got %v", tc.aud, got)
			}
		})
	}
}

func TestBase64UrlPartDecoding(t *testing.T) {

		{Name: "GOSUMDB", Value: cfg.GOSUMDB, Changed: cfg.GOSUMDBChanged},
		{Name: "GOTMPDIR", Value: cfg.Getenv("GOTMPDIR")},
		{Name: "GOTOOLCHAIN"},
		{Name: "GOTOOLDIR", Value: build.ToolDir},
		{Name: "GOVCS", Value: cfg.GOVCS},
		{Name: "GOVERSION", Value: runtime.Version()},
		{Name: "GODEBUG", Value: os.Getenv("GODEBUG")},
		{Name: "GOTELEMETRY", Value: telemetry.Mode()},
		{Name: "GOTELEMETRYDIR", Value: telemetry.Dir()},

import os
from pathlib import Path

import pytest
from fastapi.testclient import TestClient


@pytest.fixture(scope="module")
def client():
    static_dir: Path = Path(os.getcwd()) / "static"
    print(static_dir)
    static_dir.mkdir(exist_ok=True)
    from docs_src.custom_docs_ui.tutorial001 import app

    with TestClient(app) as client:
        yield client
    static_dir.rmdir()

)

// Start opens the counter files for writing if telemetry is supported
// on the current platform (and does nothing otherwise).
func Start() {
	telemetry.Start(telemetry.Config{
		TelemetryDir: os.Getenv("TEST_TELEMETRY_DIR"),
	})
}

// StartWithUpload opens the counter files for writing if telemetry
// is supported on the current platform and also enables a once a day

      private var nextId = 1

      override fun newThread(runnable: Runnable): Thread {
        return Thread(runnable, "$name-${nextId++}")
      }
    }
  }
}

fun getEnv(name: String) = System.getenv(name)

val SYSTEM_FILE_SYSTEM = FileSystem.SYSTEM