t.Helper()

	wantSet := sets.NewString(want...)
	gotSet := sets.NewString()

	for _, h := range healthChecks {
		gotSet.Insert(h.Name())
	}

	gotSet.Delete("log", "ping") // not relevant for our tests

	if !wantSet.Equal(gotSet) {
		t.Errorf("%s checks are not equal, missing=%q, extra=%q", checkerType, wantSet.Difference(gotSet).List(), gotSet.Difference(wantSet).List())
	}

//
// Sources files are supplied as fullshort slice.
// It consists of pairs: full path to source file and its base name.
func errorCheck(outStr string, wantAuto bool, fullshort ...string) (err error) {
	var errs []error
	out := splitOutput(outStr, wantAuto)
	// Cut directory name.
	for i := range out {
		for j := 0; j < len(fullshort); j += 2 {
			full, short := fullshort[j], fullshort[j+1]

		}
		if ct.wantraw != nil && string(ct.wantraw) != string(scanraw) {
			errf("want RawBytes %q, got %q", ct.wantraw, scanraw)
		}
		if ct.wantint != 0 && ct.wantint != intValue(ct.d) {
			errf("want int %d, got %d", ct.wantint, intValue(ct.d))
		}
		if ct.wantuint != 0 && ct.wantuint != uintValue(ct.d) {
			errf("want uint %d, got %d", ct.wantuint, uintValue(ct.d))
		}

	testenv.MustHaveGoRun(t)
	t.Parallel()

	const pkg = "example.com/pgo/inline"

	want := []string{
		"(*BS).NS",
	}

	// The functions which are not expected to be inlined are as follows.
	wantNot := []string{
		// The calling edge main->A is hot and the cost of A is large
		// than inlineHotCalleeMaxBudget.
		"A",
		// The calling edge BenchmarkA" -> benchmarkB is cold and the

		clientCert, clientKey, clientCA []byte
		serverCert, serverKey, serverCA []byte
		wantAuth, wantErr               bool
	}{
		{
			test:       "TLS setup between client and server",
			clientCert: clientCert, clientKey: clientKey, clientCA: caCert,
			serverCert: serverCert, serverKey: serverKey, serverCA: caCert,
			wantAuth: true,
		},
		{
			test:       "Server does not require client auth",

// It consists of pairs: full path to source file and its base name.
func (t test) errorCheck(outStr string, wantAuto bool, fullshort ...string) (err error) {
	defer func() {
		if testing.Verbose() && err != nil {
			t.Logf("gc output:\n%s", outStr)
		}
	}()
	var errs []error
	out := splitOutput(outStr, wantAuto)

	// Cut directory name.
	for i := range out {
		for j := 0; j < len(fullshort); j += 2 {

	}
}

func TestInvalidUserPassword(t *testing.T) {
	_, err := Parse("http://user^:passwo^******@****.***/")
	if got, wantsub := fmt.Sprint(err), "net/url: invalid userinfo"; !strings.Contains(got, wantsub) {
		t.Errorf("error = %q; want substring %q", got, wantsub)
	}
}

func TestRejectControlCharacters(t *testing.T) {
	tests := []string{
		"http://foo.com/?foo\nbar",
		"http\r://foo.com/",

	type (
		testRead struct { // Read(cnt) == (wantStr, wantErr)
			cnt     int
			wantStr string
			wantErr error
		}
		testWriteTo struct { // WriteTo(testFile{ops}) == (wantCnt, wantErr)
			ops     fileOps
			wantCnt int64
			wantErr error
		}
		testRemaining struct { // logicalRemaining() == wantLCnt, physicalRemaining() == wantPCnt
			wantLCnt int64
			wantPCnt int64
		}

	io.WriteString(f, data)

	f.Seek(0, 0)
	b := make([]byte, 5)

	n, err := f.ReadAt(b, -10)

	const wantsub = "negative offset"
	if !strings.Contains(fmt.Sprint(err), wantsub) || n != 0 {
		t.Errorf("ReadAt(-10) = %v, %v; want 0, ...%q...", n, err, wantsub)
	}
}

func TestWriteAt(t *testing.T) {
	t.Parallel()

	f := newFile("TestWriteAt", t)
	defer Remove(f.Name())

		F1 string `json:"F1,string"`
	}
	wantT := T{"aaa\tbbb"}

	b, err := Marshal(wantT)
	if err != nil {
		t.Fatalf("Marshal error: %v", err)
	}
	var gotT T
	if err := Unmarshal(b, &gotT); err != nil {
		t.Fatalf("Unmarshal error: %v", err)
	}
	if gotT != wantT {
		t.Errorf("Marshal/Unmarshal roundtrip:\n\tgot:  %q\n\twant: %q", gotT, wantT)
	}

	// See golang.org/issues/39555.