// and ext (without the dot). If the file has no
// extension, ext will be empty.
func fileExtSplit(file string) (name, ext string) {
	dotExt := filepath.Ext(file)
	name = file[:len(file)-len(dotExt)]
	if dotExt != "" {
		ext = dotExt[1:]
	}
	return
}

func pkgsMain(pkgs []*load.Package) (res []*load.Package) {
	for _, p := range pkgs {
		if p.Name == "main" {
			res = append(res, p)

	pr := new(comment.Printer)
	w.Write(pr.HTML(d))
}

// ToText converts comment text to formatted text.
//
// Deprecated: ToText cannot identify documentation links
// in the doc comment, because they depend on knowing what
// package the text came from, which is not included in this API.
//
// Given the *[doc.Package] p where text was found,
// ToText(w, text, "", "\t", 80) can be replaced by:
//
//	w.Write(p.Text(text))
//

	//	writing to buf; w is index of next byte to write.
	//	dotdot is index in buf where .. must stop, either because
	//		it is the leading slash or it is a leading ../../.. prefix.
	n := len(path)
	out := lazybuf{path: path, volAndPath: originalPath, volLen: volLen}
	r, dotdot := 0, 0
	if rooted {
		out.append(Separator)
		r, dotdot = 1, 1
	}

	for r < n {
		switch {
		case IsPathSeparator(path[r]):

    @Ignore
    @RunWith(CustomRunner.class)
    static class RunWithSpec {
        void doTest() {}
    }

    @Ignore
    @RunWith()
    static class EmptyRunWithSpec {
        void doTest() {}
    }

    @Ignore
    @RunWith(MissingConstructorRunner.class)
    static class MissingConstructorRunWithSpec {
        void doTest() {}
    }

    @Ignore
    static class SuiteMethodSpec {

	lastlen := uint64(s.Size - (lastpc - s.Func().Text.Pc))
	dctxt.AddUint8(lines, dwarf.DW_LNS_advance_pc)
	dwarf.Uleb128put(dctxt, lines, int64(lastlen))
	dctxt.AddUint8(lines, 0) // start extended opcode
	dwarf.Uleb128put(dctxt, lines, 1)
	dctxt.AddUint8(lines, dwarf.DW_LNE_end_sequence)
}

func putpclcdelta(linkctxt *Link, dctxt dwCtxt, s *LSym, deltaPC uint64, deltaLC int64) {

        val results = Collections.synchronizedList(mutableListOf<Boolean>())

        fun doTest() {
            reporting.enterDynamicCall(this)
            latch.countDown()
            latch.await()
            results += reporting.unreportedProblemInCurrentCall(problem)
        }

        (1..3).map { thread { doTest() } }.forEach(Thread::join)
        assertEquals(listOf(true, true, true), results)
    }

	//	reading from path; r is index of next byte to process.
	//	writing to buf; w is index of next byte to write.
	//	dotdot is index in buf where .. must stop, either because
	//		it is the leading slash or it is a leading ../../.. prefix.
	out := lazybuf{s: path}
	r, dotdot := 0, 0
	if rooted {
		out.append('/')
		r, dotdot = 1, 1
	}

	for r < n {
		switch {
		case path[r] == '/':
			// empty path element
			r++

		t.setupPair(ctx, callers, echo.Services{dstInstances})
		doTest := func(ctx framework.TestContext, fromCluster cluster.Cluster, dst echo.Instances) {
			if gwIngress == nil {
				ctx.Skipf("no gateway for %s", fromCluster.StableName())
			}
			testFn(ctx, gwIngress, dst)
		}
		if len(ctx.Clusters()) == 1 {
			doTest(ctx, ctx.Clusters()[0], dstInstances)
		} else {

	"path/filepath"
)

func isAbs(path string) bool {
	// on Windows, filepath.IsAbs will not return True for paths prefixed with a slash, even
	// though they can be used as absolute paths (https://docs.microsoft.com/en-us/dotnet/standard/io/file-path-formats).
	return filepath.IsAbs(path) || (len(path) > 0 && (path[0] == '\\' || path[0] == '/'))

	// This mimics the configuration one much have when
	// building from distro-packaged source code
	// (see https://go.dev/issue/54852).
	parent := t.TempDir()
	dotGit := filepath.Join(parent, ".git")
	if err := os.Mkdir(dotGit, 000); err != nil {
		t.Fatal(err)
	}

	overlayStart := time.Now()

	goroot := filepath.Join(parent, "goroot")

	gorootSrc := filepath.Join(goroot, "src")