time.Sleep(100 * time.Millisecond)

	// Write to the pipe to unblock it.
	if _, err := syscall.Write(wfd, []byte{10}); err != nil {
		log.Fatalf("failed to write to pipe: %v", err)
	}

	// Wait for the goroutine to unblock and start running.
	// This is helpful to catch incorrect information written
	// down for the syscall-blocked goroutine, since it'll start
	// executing, and that execution information will be

	}); err != nil {
		t.Fatalf("Failed to wait progress requests, err: %s, want: %d , got %d", err, wantRequestsSent, requestsSent)
	}
	pr.Add()
	clock.Step(progressRequestPeriod * 2)
	if err := pollConditionNoChange(pollPeriod, minimalNoChange, pollTimeout, func() bool {
		requestsSent = pr.progressRequestsSentCount.Load()
		return requestsSent == wantRequestsSent
	}); err != nil {

	}

	// Check that all Process' public methods work as expected with
	// "done" Process.
	if err := proc.Kill(); err != os.ErrProcessDone {
		t.Errorf("Kill: got %v, want %v", err, os.ErrProcessDone)
	}
	if err := proc.Signal(os.Kill); err != os.ErrProcessDone {
		t.Errorf("Signal: got %v, want %v", err, os.ErrProcessDone)
	}
	if _, err := proc.Wait(); !errors.Is(err, syscall.ECHILD) {

		// Solaris/Illumos have a lower limit, above which wait returns
		// EINVAL (see waitid in usr/src/uts/common/os/exit.c in
		// illumos). This is configurable via sysconf(_SC_MAXPID), but
		// we'll just take the default.
		pid = 30000-1
	}

	p, err := FindProcess(pid)
	if err != nil {
		t.Fatalf("FindProcess(math.MaxInt32) got err %v, want nil", err)
	}

	if ps, err := p.Wait(); !errors.Is(err, syscall.ECHILD) {

		delete(parsedLog, "time")
		want := map[string]any{
			"level": cases[i].level,
			"msg":   cases[i].msg,
		}
		if k := cases[i].key; k != nil {
			want["key"] = *k
		}
		assert.Equal(t, want, parsedLog)
		i++
	}
}

func TestParseCniLog(t *testing.T) {
	wantT := &time.Time{}
	assert.NoError(t, wantT.UnmarshalText([]byte("2020-01-01T00:00:00.356374Z")))

			sum += i
		}
		fmt.Println("Computed once:", sum)
		return sum
	})
	done := make(chan bool)
	for i := 0; i < 10; i++ {
		go func() {
			const want = 499500
			got := once()
			if got != want {
				fmt.Println("want", want, "got", got)
			}
			done <- true
		}()
	}
	for i := 0; i < 10; i++ {
		<-done
	}
	// Output:
	// Computed once: 499500
}

		if len(events) == 0 {
			return
		}
		select {
		case e := <-fx.Events:
			found := false
			for i, want := range events {
				if e.Type == want.Type &&
					(want.ID == "" || e.ID == want.ID) &&
					(want.Namespace == "" || want.Namespace == e.Namespace) &&
					(want.EndpointCount == 0 || want.EndpointCount == len(e.Endpoints)) {
					// Matched - delete event from desired
					events = slices.Delete(events, i)

	if err != nil {
		fmt.Fprintln(os.Stderr, err)
		os.Exit(1)
	}
	want, err := filepath.EvalSymlinks(os.Args[1])
	if err != nil {
		fmt.Fprintln(os.Stderr, err)
		os.Exit(1)
	}
	if !strings.EqualFold(goroot, want) {
		fmt.Fprintf(os.Stderr, "go env GOROOT:\nhave %s\nwant %s\n", goroot, want)
		os.Exit(1)
	}
	fmt.Fprintf(os.Stderr, "go env GOROOT: %s\n", goroot)

		}
		if ok && got != want {
			t.Errorf("expected key %v to have value %v, got %v", key, want, got)
		}
	}
}

func expectMissing[K, V comparable](t *testing.T, key K, want V) func(got V, ok bool) {
	t.Helper()
	if want != *new(V) {
		// This is awkward, but the want argument is necessary to smooth over type inference.
		// Just make sure the want argument always looks the same.

)

func main() {
	exe := os.Args[1]
	want := os.Args[2]
	cmd := exec.Command(exe, "env", "GOROOT")
	out, err := cmd.CombinedOutput()
	if err != nil {
		fmt.Fprintf(os.Stderr, "%s env GOROOT: %v, %s\n", exe, err, out)
		os.Exit(1)
	}
	goroot, err := filepath.EvalSymlinks(strings.TrimSpace(string(out)))
	if err != nil {
		fmt.Fprintln(os.Stderr, err)
		os.Exit(1)
	}
	want, err = filepath.EvalSymlinks(want)
	if err != nil {