"os"
	"path/filepath"
	"strings"
	"testing"
	"time"

	"istio.io/istio/cni/pkg/constants"
	istiolog "istio.io/istio/pkg/log"
	"istio.io/istio/pkg/ptr"
	"istio.io/istio/pkg/test/util/assert"
)

func TestUDSLog(t *testing.T) {
	// Start UDS log server
	udsSockDir := t.TempDir()
	udsSock := filepath.Join(udsSockDir, "cni.sock")
	logger := NewUDSLogger(istiolog.DebugLevel)
	stop := make(chan struct{})
	defer close(stop)

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

package cmd

import (
	"slices"
	"testing"

	"gopkg.in/yaml.v3"
)

func TestBatchJobPrefix_UnmarshalYAML(t *testing.T) {
	type args struct {
		yamlStr string
	}
	type PrefixTemp struct {
		Prefix BatchJobPrefix `yaml:"prefix"`
	}
	tests := []struct {
		name    string

//
// You should have received a copy of the GNU Affero General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.

package amztime

import (
	"testing"
	"time"
)

func TestISO8601Format(t *testing.T) {
	testCases := []struct {
		date           time.Time
		expectedOutput string
	}{
		{
			date:           time.Date(2009, time.November, 13, 4, 51, 1, 940303531, time.UTC),

	}, // 7
}

func TestCreateMultipartMetadata(t *testing.T) {
	metadata := CreateMultipartMetadata(nil)
	if v, ok := metadata[MetaMultipart]; !ok || v != "" {
		t.Errorf("Metadata is missing the correct value for '%s': got '%s' - want '%s'", MetaMultipart, v, "")
	}
}

func TestSSECParseMetadata(t *testing.T) {
	for i, test := range ssecParseMetadataTests {

)

// NewScanner returns a new [Scanner] to read from r.
// The split function defaults to [ScanLines].
func NewScanner(r io.Reader) *Scanner {
	return &Scanner{
		r:            r,
		split:        ScanLines,
		maxTokenSize: MaxScanTokenSize,
	}
}

// Err returns the first non-EOF error that was encountered by the [Scanner].
func (s *Scanner) Err() error {
	if s.err == io.EOF {
		return nil
	}
	return s.err
}

	if err != nil {
		return 0, fmt.Errorf("adb exec-out %s: %v", args, err)
	}
	return exitCode, err2
}

func adb(args ...string) error {
	if out, err := adbCmd(args...).CombinedOutput(); err != nil {
		fmt.Fprintf(os.Stderr, "adb %s\n%s", strings.Join(args, " "), out)
		return err
	}
	return nil
}

func adbCmd(args ...string) *exec.Cmd {
	if flags := os.Getenv("GOANDROID_ADB_FLAGS"); flags != "" {

package clause

type Update struct {
	Modifier string
	Table    Table
}

// Name update clause name
func (update Update) Name() string {
	return "UPDATE"
}

// Build build update clause
func (update Update) Build(builder Builder) {
	if update.Modifier != "" {
		builder.WriteString(update.Modifier)
		builder.WriteByte(' ')
	}

	if update.Table.Name == "" {
		builder.WriteQuoted(currentTable)
	} else {

	corev1 "k8s.io/api/core/v1"
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"

	"istio.io/api/annotation"
	"istio.io/api/label"
	"istio.io/istio/pkg/config/constants"
	"istio.io/istio/pkg/kube"
)

func IsZtunnelPod(client kube.CLIClient, podName, podNamespace string) bool {
	isZtunnel := strings.HasPrefix(podName, "ztunnel")
	if client == nil {
		return isZtunnel
	}

import (
	"bytes"
	"fmt"
	"io"
	"os"
	"testing"

	"istio.io/istio/pkg/test/util/assert"
)

func TestSDSWriter_ValidCert(t *testing.T) {
	testCases := []struct{ sds string }{
		{sds: "istio"},
		{sds: "spire"},
	}
	for _, tc := range testCases {
		t.Run(tc.sds, func(t *testing.T) {
			configDumpFile, err := os.Open(fmt.Sprintf("testdata/secret/%s/config_dump.json", tc.sds))
			if err != nil {

// CheckPreconditionFn returns true if precondition check failed.
type CheckPreconditionFn func(o ObjectInfo) bool

// EvalMetadataFn validates input objInfo and GetObjectInfo error and returns an updated metadata and replication decision if any
type EvalMetadataFn func(o *ObjectInfo, gerr error) (ReplicateDecision, error)