import (
	"testing"

	"istio.io/api/operator/v1alpha1"
	"istio.io/istio/operator/pkg/util"
)

func TestValidate(t *testing.T) {
	tests := []struct {
		desc     string
		yamlStr  string
		wantErrs util.Errors
	}{
		{
			desc: "nil success",
		},
		{
			desc: "complicated k8s overlay",
			yamlStr: `
profile: default
components:
  ingressGateways:
  - enabled: true
    k8s:
      affinity:

        ParameterizedClassDesc desc = ParameterizedClassDescFactory.createParameterizedClassDesc(method, 0, map);
        assertThat(desc.getRawClass(), is(sameClass(Set.class)));
        ParameterizedClassDesc[] args = desc.getArguments();
        assertThat(args.length, is(1));
        assertThat(args[0].getRawClass(), is(sameClass(Integer.class)));

		{
			desc: "invalid yaml",
			file: newString(`*`),
			err:  "failed to decode",
		},
		{
			desc: "invalid json",
			file: newString(`{*`),
			err:  "failed to decode",
		},
		// invalid object
		{
			desc: "missing kind",
			file: newString(`{"apiVersion":"kubelet.config.k8s.io/v1beta1"}`),
			err:  "failed to decode",
		},
		{
			desc: "missing version",

	"istio.io/istio/operator/pkg/object"
)

func TestFlushObjectCaches(t *testing.T) {
	tests := []struct {
		desc     string
		wantSize int
	}{
		{
			desc:     "flush-cache",
			wantSize: 0,
		},
	}
	for _, tt := range tests {
		t.Run(tt.desc, func(t *testing.T) {
			unstObjs := make(map[string]any)
			tUnstructured := &unstructured.Unstructured{Object: unstObjs}

import (
	"testing"
)

func TestLongDesc(t *testing.T) {
	tests := []struct {
		desc string
		in   string
		out  string
	}{
		{
			desc: "Empty input produces empty output",
			in:   "",
			out:  "",
		},
		{
			desc: "Single line text is preserved as is",
			in:   "Some text",
			out:  "Some text",
		},
		{
			desc: "Consecutive new lines are combined into a single paragraph",
			in:   "Line1\nLine2",

    visitMethodInsn_(Opcodes.INVOKEINTERFACE, owner, name, desc, itf)
}


internal
fun MethodVisitor.INVOKESTATIC(owner: InternalName, name: String, desc: String) {
    visitMethodInsn_(Opcodes.INVOKESTATIC, owner, name, desc, false)
}


private
fun MethodVisitor.visitMethodInsn_(opcode: Int, owner: InternalName, name: String, desc: String, itf: Boolean) {

    llvm::cl::desc("Enable converting TF to Stablehlo."),
    llvm::cl::init(false));

// NOLINTNEXTLINE
opt<bool> post_training_quantization(
    "post-training-quantization",
    llvm::cl::desc("Enable post_training_quantization."),
    llvm::cl::init(false));

// NOLINTNEXTLINE
opt<bool> legalize_custom_tensor_list_ops(
    "legalize-custom-tensor-list-ops",

func TestProfileDump(t *testing.T) {
	testDataDir := filepath.Join(operatorRootDir, "cmd/mesh/testdata/profile-dump")
	tests := []struct {
		desc       string
		configPath string
	}{
		{
			desc: "all_off",
		},
		{
			desc:       "config_path",
			configPath: "components",
		},
		{
			desc:       "list_path",
			configPath: "values.gateways.istio-egressgateway.secretVolumes",
		},
	}

	testCases := []struct {
		desc      string
		argc      string
		expectErr bool
		expectVal string
	}{

		{
			desc:      "valid ipv4 1",
			argc:      "blah --ipport=0.0.0.0",
			expectVal: "0.0.0.0",
		},
		{
			desc:      "valid ipv4 2",
			argc:      "blah --ipport=127.0.0.1",
			expectVal: "127.0.0.1",
		},

		{
			desc:      "invalid IP",

	runAsNonRootTrue := true
	runAsNonRootFalse := false
	for _, test := range []struct {
		desc     string
		sc       *v1.SecurityContext
		uid      *int64
		username string
		fail     bool
	}{
		{
			desc: "Pass if SecurityContext is not set",
			sc:   nil,
			uid:  &rootUser,
			fail: false,
		},
		{
			desc: "Pass if RunAsUser is non-root and RunAsNonRoot is true",
			sc: &v1.SecurityContext{