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",

			gotNode, gotMatches := tree.match(test.host, test.method, test.path)
			got := ""
			if gotNode != nil {
				got = gotNode.pattern.String()
			}
			if got != test.wantPat {
				t.Errorf("%s, %s, %s: got %q, want %q", test.host, test.method, test.path, got, test.wantPat)
			}
			if !slices.Equal(gotMatches, test.wantMatches) {
				t.Errorf("%s, %s, %s: got matches %v, want %v", test.host, test.method, test.path, gotMatches, test.wantMatches)

	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))
		}

			args[i*2] = key
		}

		got := NewReplacer(args...).PrintTrie()
		// Remove tabs from tc.out
		wantbuf := make([]byte, 0, len(tc.out))
		for i := 0; i < len(tc.out); i++ {
			if tc.out[i] != '\t' {
				wantbuf = append(wantbuf, tc.out[i])
			}
		}
		want := string(wantbuf)

		if got != want {
			t.Errorf("PrintTrie(%q)\ngot\n%swant\n%s", tc.in, got, want)
		}
	}
}

	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/",