//go:build cgo

package pe

import (
	"os/exec"
	"runtime"
	"testing"
)

func testCgoDWARF(t *testing.T, linktype int) {
	if _, err := exec.LookPath("gcc"); err != nil {
		t.Skip("skipping test: gcc is missing")
	}
	testDWARF(t, linktype)
}

func TestDefaultLinkerDWARF(t *testing.T) {
	testCgoDWARF(t, linkCgoDefault)
}

func TestInternalLinkerDWARF(t *testing.T) {

	args := []string{"build", "-o", exe}
	switch linktype {
	case linkNoCgo:
	case linkCgoDefault:
	case linkCgoInternal:
		args = append(args, "-ldflags", "-linkmode=internal")
	case linkCgoExternal:
		args = append(args, "-ldflags", "-linkmode=external")
	default:
		t.Fatalf("invalid linktype parameter of %v", linktype)
	}
	args = append(args, src)

}

func testWalkMklink(t *testing.T, linktype string) {
	output, _ := exec.Command("cmd", "/c", "mklink", "/?").Output()
	if !strings.Contains(string(output), fmt.Sprintf(" /%s ", linktype)) {
		t.Skipf(`skipping test; mklink does not supports /%s parameter`, linktype)
	}
	testWalkSymlink(t, func(target, link string) error {
		output, err := exec.Command("cmd", "/c", "mklink", "/"+linktype, link, target).CombinedOutput()
		if err != nil {

	return filepath.Dir(upperpath)
}

// Check whether a directory/file is a link type or not
// LinkType could be SymbolicLink, Junction, or HardLink
func isLinkPath(path string) (bool, error) {
	cmd := exec.Command("powershell", "/c", "$ErrorActionPreference = 'Stop'; (Get-Item -Force -LiteralPath $env:linkpath).LinkType")
	cmd.Env = append(os.Environ(), fmt.Sprintf("linkpath=%s", path))
	klog.V(8).Infof("Executing command: %q", cmd.String())

				t.Errorf("isRegularMemory() = %v, want %v", got, tt.want)
			}
		})
	}
}

var sinkType reflect.Type

func BenchmarkTypeForString(b *testing.B) {
	for i := 0; i < b.N; i++ {
		sinkType = reflect.TypeFor[string]()
	}
}

func BenchmarkTypeForError(b *testing.B) {
	for i := 0; i < b.N; i++ {
		sinkType = reflect.TypeFor[error]()
	}
}

func TestType_CanSeq(t *testing.T) {