"internal/testenv"
	"log"
	"os"
	"os/exec"
	"path"
	"path/filepath"
	"regexp"
	"strconv"
	"strings"
	"sync"
	"testing"
)

// TestMain executes the test binary as the vet command if
// GO_VETTEST_IS_VET is set, and runs the tests otherwise.
func TestMain(m *testing.M) {
	if os.Getenv("GO_VETTEST_IS_VET") != "" {
		main()
		os.Exit(0)
	}

)

// GatewayConformanceInputs defines inputs to the gateway conformance test.
// The upstream build requires using `testing.T` types, which we cannot pass using our framework.
// To workaround this, we set up the inputs it TestMain.
type GatewayConformanceInputs struct {
	Client  kube.CLIClient
	Cleanup bool
}

var gatewayConformanceInputs GatewayConformanceInputs

// defined in sigs.k8s.io/gateway-api/conformance/base/manifests.yaml

	"istio.io/istio/pkg/test/framework/label"
	"istio.io/istio/pkg/test/framework/resource"
	"istio.io/istio/pkg/test/util/retry"
	"istio.io/istio/pkg/test/util/tmpl"
)

var i istio.Instance

func TestMain(m *testing.M) {
	framework.
		NewSuite(m).
		Skip("used for feature development, no need to run in CI").
		Label(label.CustomSetup).
		Setup(istio.Setup(&i, func(ctx resource.Context, cfg *istio.Config) {

	server          echo.Instances
	internalClient  echo.Instances
	externalService echo.Instances
	appNS           namespace.Instance
	serviceNS       namespace.Instance
	customConfig    []echo.Config
)

func TestMain(m *testing.M) {
	// nolint: staticcheck
	framework.
		NewSuite(m).
		Label(label.CustomSetup).
		Setup(istio.Setup(&inst, setupConfig, cert.CreateCustomEgressSecret)).

	if err != nil {
		panic("failed to create temp file: " + err.Error())
	}
	path := file.Name()
	file.WriteString(contents)
	file.Close()
	return path
}

// localListener is set up by TestMain and used by localPipe to create Conn
// pairs like net.Pipe, but connected by an actual buffered TCP connection.
var localListener struct {
	mu   sync.Mutex
	addr net.Addr
	ch   chan net.Conn
}

	// On Windows, Lookup APIs may not return IPv6-related
	// resource records when a node has no external IPv6
	// connectivity.
	testIPv6 = flag.Bool("ipv6", false, "assume external IPv6 connectivity exists")
)

func TestMain(m *testing.M) {
	setupTestData()
	installTestHooks()

	st := m.Run()

	testHookUninstaller.Do(uninstallTestHooks)
	if testing.Verbose() {
		printRunningGoroutines()
		printInflightSockets()

	run(t, "NewTicker", func() { NewTicker(Hour) })
	run(t, "NewTimerStop", func() { NewTimer(Hour).Stop() })
	run(t, "NewTickerStop", func() { NewTicker(Hour).Stop() })
}

func TestChan(t *testing.T) {
	for _, name := range []string{"0", "1", "2"} {
		t.Run("asynctimerchan="+name, func(t *testing.T) {
			t.Setenv("GODEBUG", "asynctimerchan="+name)
			t.Run("Timer", func(t *testing.T) {

	serverNakedBar    echo.Instances
	serverNakedFooAlt echo.Instances
	customConfig      []echo.Config
	echo1NS           namespace.Instance
	config            deployment.Config
)

func TestMain(m *testing.M) {
	framework.
		NewSuite(m).
		// k8s is required because the plugin CA key and certificate are stored in a k8s secret.
		Label(label.CustomSetup).
		Setup(istio.Setup(&inst, setupConfig, cert.CreateCASecret)).

	"internal/coverage/pods"
	"internal/coverage/rtcov"
	"internal/runtime/atomic"
	"io"
	"os"
	"path/filepath"
	"strings"
	"unsafe"
)

// ProcessCoverTestDir is called from
// testmain code when "go test -cover" is in effect. It is not
// intended to be used other than internally by the Go command's
// generated code.
func ProcessCoverTestDir(dir string, cfile string, cm string, cpkg string, w io.Writer) error {

      "ISTIO_META_TLS_SERVER_KEY": "/server-certs/key.pem",
      "ISTIO_META_TLS_SERVER_ROOT_CERT": "/server-certs/root-cert.pem",
	}
`
)

func TestMain(m *testing.M) {
	// nolint: staticcheck
	framework.
		NewSuite(m).
		Label(label.CustomSetup).
		RequireSingleCluster().
		RequireMultiPrimary().
		Setup(istio.Setup(&inst, setupConfig, CreateCustomIstiodSecret)).