// the original hairiness estimate to form the score. "Status" shows
// whether anything changed with the site -- did the adjustment bump
// it down just below the threshold ("PROMOTED") or instead bump it
// above the threshold ("DEMOTED"); this will be blank ("---") if no
// threshold was crossed as a result of the heuristics. Note that
// "Status" also shows whether PGO was involved. "Callee" is the name

//
// NOTE: NoMatchingVersionError MUST NOT implement Is(fs.ErrNotExist).
//
// If the module came from a proxy, that proxy had to return a successful status
// code for the versions it knows about, and thus did not have the opportunity
// to return a non-400 status code to suppress fallback.
type NoMatchingVersionError struct {
	query, current string
}

func (e *NoMatchingVersionError) Error() string {

	RemoteRepo  func(v *Cmd, rootDir string) (remoteRepo string, err error)
	ResolveRepo func(v *Cmd, rootDir, remoteRepo string) (realRepo string, err error)
	Status      func(v *Cmd, rootDir string) (Status, error)
}

// Status is the current state of a local repository.
type Status struct {
	Revision    string    // Optional.
	CommitTime  time.Time // Optional.
	Uncommitted bool      // Required.
}

var (

	}

	return fmt.Sprintf("reading %s: %v", e.URL, e.Status)
}

func (e *HTTPError) Is(target error) bool {
	return target == fs.ErrNotExist && (e.StatusCode == 404 || e.StatusCode == 410)
}

func (e *HTTPError) Unwrap() error {
	return e.Err
}

// GetBytes returns the body of the requested resource, or an error if the
// response status was not http.StatusOK.
//

	}
	srv := httptest.NewServer(s)
	defer srv.Close()

	resp, err := http.Get(srv.URL + "/help")
	if err != nil {
		t.Fatal(err)
	}
	defer resp.Body.Close()

	if resp.StatusCode != 200 {
		t.Fatal(resp.Status)
	}
	body, err := io.ReadAll(resp.Body)
	if err != nil {
		t.Fatal(err)
	}
	t.Logf("%s", body)
}

func TestOverview(t *testing.T) {
	s, err := vcweb.NewServer(os.DevNull, t.TempDir(), log.Default())

	tg.t.Helper()
	if status := tg.doRun(args); status != nil {
		wd, _ := os.Getwd()
		tg.t.Logf("go %v failed unexpectedly in %s: %v", args, wd, status)
		tg.t.FailNow()
	}
}

// runFail runs the test go command, and expects it to fail.
func (tg *testgoData) runFail(args ...string) {
	tg.t.Helper()
	if status := tg.doRun(args); status == nil {
		tg.t.Fatal("testgo succeeded unexpectedly")
	} else {

	//
	// Interestingly, binutils version of strip will (unfortunately)
	// print error messages if there is a problem but will not return
	// a non-zero exit status (?why?), so we consider any output a
	// failure here.
	stripExecs := []string{}
	ecmd := testenv.Command(t, testenv.GoToolPath(t), "env", "CC")
	if out, err := ecmd.CombinedOutput(); err != nil {

available.

By default, 'go run' compiles the binary without generating the information
used by debuggers, to reduce build time. To include debugger information in
the binary, use 'go build'.

The exit status of Run is not the exit status of the compiled binary.

For more about build flags, see 'go help build'.
For more about specifying packages, see 'go help packages'.

See also: go build.
	`,
}

func init() {

//   for (i = 0; i < nts; i++) {
//     pthread_join(t[i], NULL);
//   }
//   pthread_mutex_destroy(&mu);
//   free(t);
// }
import "C"

// compareStatus is used to confirm the contents of the thread
// specific status files match expectations.
func compareStatus(filter, expect string) error {
	expected := filter + expect
	pid := syscall.Getpid()
	fs, err := os.ReadDir(fmt.Sprintf("/proc/%d/task", pid))
	if err != nil {

tests found in the current directory and then runs the resulting
test binary. In this mode, caching (discussed below) is disabled.
After the package test finishes, go test prints a summary line
showing the test status ('ok' or 'FAIL'), package name, and elapsed
time.

The second, called package list mode, occurs when go test is invoked
with explicit package arguments (for example 'go test math', 'go