if wantFuncs != gotFuncs {
		t.Errorf("emit funcs: got:\n%s\nwant:\n%s\n", gotFuncs, wantFuncs)
	}
	if false {
		t.Logf("text is %s\n", b1.String())
		t.Logf("perc is %s\n", b2.String())
		t.Logf("perc2 is %s\n", b3.String())
		t.Logf("funcs is %s\n", b4.String())
	}
}

func TestEmptyPackages(t *testing.T) {

	fm := cformat.NewFormatter(coverage.CtrModeAtomic)

			// On linux, 'man getdents64' says that EINVAL indicates “result buffer is too small”.
			// Try a bigger buffer.
			t.Logf("ReadDirent: %v; retrying with larger buffer", err)
			buf = bytes.Repeat([]byte{0xCD}, len(buf)*2)
			continue
		}
		if err != nil {
			t.Fatalf("syscall.readdir: %v", err)
		}
		t.Logf("ReadDirent: read %d bytes", n)
		if n == 0 {
			break
		}

		var consumed, count int

		return result, fmt.Errorf("failed to set default options: %v", err)
	}
	if err := s.Validate(); err != nil {
		return result, fmt.Errorf("failed to validate options: %v", err)
	}

	t.Logf("runtime-config=%v", s.APIEnablement.RuntimeConfig)
	t.Logf("Starting apiextensions-apiserver on port %d...", s.RecommendedOptions.SecureServing.BindPort)

	config, err := s.Config()
	if err != nil {

}

func TestCache_GetFileFor_Empty(t *testing.T) {
	g := NewWithT(t)
	d := t.TempDir()
	t.Logf("Test Dir: %q", d)

	c := NewCache(d)

	f := c.GetFileFor(CacheKey{})
	g.Expect(f).To(BeEmpty())
}

func TestCache_Delete(t *testing.T) {
	g := NewWithT(t)
	d := t.TempDir()
	t.Logf("Test Dir: %q", d)

	c := NewCache(d)

	_, err := c.Apply(gateway)
	g.Expect(err).To(BeNil())

			// We haven't checked that the shell would actually reject this input too,
			// but if splitPkgConfigOutput rejected it it's probably too dangerous to
			// run in the script.
			t.Logf("%#q: %v", b, err)
			return
		}
		t.Logf("splitPkgConfigOutput(%#q) = %#q", b, args)
		if len(args) == 0 {
			t.Skipf("skipping %#q: contains no arguments", b)
		}

		var buf strings.Builder
		for _, arg := range args {

	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())
	if err != nil {
		t.Fatal(err)
	}
	srv := httptest.NewServer(s)
	defer srv.Close()

// running "go test -cover" for this package).
func TestTestSupport(t *testing.T) {
	if !goexperiment.CoverageRedesign {
		return
	}
	if testing.CoverMode() == "" {
		return
	}
	tgcd := testGoCoverDir(t)
	t.Logf("testing.testGoCoverDir() returns %s mode=%s\n",
		tgcd, testing.CoverMode())

	textfile := filepath.Join(t.TempDir(), "file.txt")
	var sb strings.Builder
	err := ProcessCoverTestDir(tgcd, textfile,

		}
		if !retryable {
			return 0, 0, err
		}
		t.Logf("retrying vmmap after error: %v", err)
	}
}

func useVMMap(t *testing.T) (hi, lo uint64, retryable bool, err error) {
	pid := strconv.Itoa(os.Getpid())
	testenv.MustHaveExecPath(t, "vmmap")
	cmd := testenv.Command(t, "vmmap", pid)
	out, cmdErr := cmd.Output()
	if cmdErr != nil {
		t.Logf("vmmap output: %s", out)

	}
	if reflect.DeepEqual(data, want) {
		t.Fatal("data must be shuffled")
	}
	sort.Slice(data, func(i, j int) bool { return data[i].Less(data[j]) })
	if !reflect.DeepEqual(data, want) {
		t.Logf("want: %#v", want)
		t.Logf("data: %#v", data)
		t.Errorf("sorting failed")
	}

			if found != testcase.found {
				t.Logf("actual lookup status: %v", found)
				t.Logf("expected lookup status: %v", testcase.found)
				t.Errorf("unexpected lookup for image: %s", testcase.image)
			}

			if !reflect.DeepEqual(authConfigs, testcase.authConfigs) {
				t.Logf("actual auth configs: %#v", authConfigs)
				t.Logf("expected auth configs: %#v", testcase.authConfigs)