"crypto/x509"
	"fmt"
	"net/http"
	"net/http/httptest"
	"os"
	"path"
	"sort"
	"testing"
	"time"

	meshconfig "istio.io/api/mesh/v1alpha1"
	"istio.io/istio/pkg/config/mesh"
	"istio.io/istio/pkg/slices"
	"istio.io/istio/pkg/test"
	"istio.io/istio/pkg/test/env"
	"istio.io/istio/pkg/test/util/retry"
)

func readCertFromFile(filename string) string {
	csrBytes, err := os.ReadFile(filename)
	if err != nil {

// See the License for the specific language governing permissions and
// limitations under the License.

package krttest

import (
	"fmt"

	"istio.io/istio/pkg/kube/krt"
	"istio.io/istio/pkg/slices"
	"istio.io/istio/pkg/test"
	"istio.io/istio/pkg/test/util/assert"
)

type MockCollection struct {
	t      test.Failer
	inputs []any
}

	"sigs.k8s.io/yaml"

	"istio.io/istio/pkg/maps"
	"istio.io/istio/pkg/slices"
)

type ConnectionsFilter struct {
	Namespace string
	Direction string
	Raw       bool
}

func (c *ConfigWriter) PrintConnectionsDump(filter ConnectionsFilter, outputFormat string) error {
	d := c.ztunnelDump
	workloads := maps.Values(d.WorkloadState)
	workloads = slices.SortFunc(workloads, func(a, b WorkloadState) int {

		want := trueConflicts(pat, patterns[:i])
		if !slices.Equal(got, want) {
			t.Fatalf("%q:\ngot  %q\nwant %q", pat, got, want)
		}
		idx.addPattern(pat)
	}
}

func trueConflicts(pat *pattern, pats []*pattern) []string {
	var s []string
	for _, p := range pats {
		if pat.conflictsWith(p) {
			s = append(s, p.String())
		}
	}
	slices.Sort(s)
	return s
}

// Copyright 2024 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

//go:build go1.21

package main

import "slices"

func main() {
	_ = slices.Clone([]string{}) // no error should be reported here

  public void testSlice_constrainedRange() throws IOException {
    long size = source.read().length;
    if (size >= 2) {
      ByteSource sliced = source.slice(1, size - 2);
      assertEquals(size - 2, sliced.read().length);
      ByteSource resliced = sliced.slice(0, size - 1);
      assertTrue(sliced.contentEquals(resliced));
    }
  }

  private void assertExpectedBytes(byte[] readBytes) {

// Strings sorts a slice of strings in increasing order.
//
// Note: as of Go 1.22, this function simply calls [slices.Sort].
func Strings(x []string) { stringsImpl(x) }

// IntsAreSorted reports whether the slice x is sorted in increasing order.
//
// Note: as of Go 1.22, this function simply calls [slices.IsSorted].
func IntsAreSorted(x []int) bool { return intsAreSortedImpl(x) }

          - pkg: maps
            desc: "do not use maps; use istio.io/istio/pkg/maps instead"
          - pkg: golang.org/x/exp/slices
            desc: "do not use golang.org/x/exp/slices; use istio.io/istio/pkg/slices instead"
          - pkg: slices
            desc: "do not use slices; use istio.io/istio/pkg/slices instead"
      DenyOperatorAndIstioctl:
        files:
          # Tests can do anything
          - "!$test"

// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package vcweb

import (
	"log"
	"net/http"
	"net/http/cgi"
	"os/exec"
	"runtime"
	"slices"
	"sync"
)

type gitHandler struct {
	once       sync.Once
	gitPath    string
	gitPathErr error
}

func (h *gitHandler) Available() bool {
	if runtime.GOOS == "plan9" {

// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package benchmarks

import (
	"bytes"
	"context"
	"log/slog"
	"slices"
	"testing"
)

func TestHandlers(t *testing.T) {
	ctx := context.Background()
	r := slog.NewRecord(testTime, slog.LevelInfo, testMessage, 0)
	r.AddAttrs(testAttrs...)
	t.Run("text", func(t *testing.T) {