io.Copy(io.Discard, r.Body)
	})).ts

	c := ts.Client()

	closes := 0

	res, err := c.Post(ts.URL, "text/plain", countCloseReader{&closes, strings.NewReader("hello")})
	if err != nil {
		t.Fatal(err)
	}
	res.Body.Close()
	if closes != 1 {
		t.Errorf("closes = %d; want 1", closes)
	}
}

func TestTransportTLSHandshakeTimeout(t *testing.T) {
	defer afterTest(t)

	waitCondition(t, func() bool {
		driver.mu.Lock()
		opens = driver.openCount - opens0
		closes = driver.closeCount - closes0
		driver.mu.Unlock()

		return closes == 1
	})

	if opens != 3 {
		t.Errorf("opens = %d; want 3", opens)
	}
	if closes != 1 {
		t.Errorf("closes = %d; want 1", closes)
	}

	if s := db.Stats(); s.MaxLifetimeClosed != 1 {

came near her, she began, in a low, timid voice, `If you please,
sir--'  The Rabbit started violently, dropped the white kid
gloves and the fan, and skurried away into the darkness as hard
as he could go.

  Alice took up the fan and gloves, and, as the hall was very
hot, she kept fanning herself all the time she went on talking:
`Dear, dear!  How queer everything is to-day!  And yesterday

came near her, she began, in a low, timid voice, `If you please,
sir--'  The Rabbit started violently, dropped the white kid
gloves and the fan, and skurried away into the darkness as hard
as he could go.

  Alice took up the fan and gloves, and, as the hall was very
hot, she kept fanning herself all the time she went on talking:
`Dear, dear!  How queer everything is to-day!  And yesterday

	"gift_heart":                           "\U0001f49d",
	"giraffe":                              "\U0001f992",
	"girl":                                 "\U0001f467",
	"globe_with_meridians":                 "\U0001f310",
	"gloves":                               "\U0001f9e4",
	"goal_net":                             "\U0001f945",
	"goat":                                 "\U0001f410",
	"goggles":                              "\U0001f97d",

//
// Ping uses [context.Background] internally; to specify the context, use
// [DB.PingContext].
func (db *DB) Ping() error {
	return db.PingContext(context.Background())
}

// Close closes the database and prevents new queries from starting.
// Close then waits for all queries that have started processing on the server
// to finish.
//
// It is rare to Close a [DB], as the [DB] handle is meant to be

		if err != nil {
			t.Error(err)
			return
		}
		<-diec
		conn.Close()
	}()
	reqs := 0
	closes := 0
	for {
		select {
		case <-gotReq:
			reqs++
			if reqs > 2 {
				t.Fatal("too many requests")
			}
		case <-sawClose:
			closes++
			if closes > 1 {
				return
			}
		}
	}
}

func TestCloseNotifierChanLeak(t *testing.T) {

//
// If ServeHTTP panics, the server (the caller of ServeHTTP) assumes
// that the effect of the panic was isolated to the active request.
// It recovers the panic, logs a stack trace to the server error log,
// and either closes the network connection or sends an HTTP/2
// RST_STREAM, depending on the HTTP protocol. To abort a handler so
// the client sees an interrupted response but the server doesn't log
// an error, panic with the value [ErrAbortHandler].

     * CloseableList}, but it has not yet run. The {@link CloseableList} may not be subsumed.
     */
    WILL_CLOSE,

    /**
     * The callback that closes the {@link CloseableList} is running, but it has not completed. The
     * {@link CloseableList} may not be subsumed.
     */
    CLOSING,

     * CloseableList}, but it has not yet run. The {@link CloseableList} may not be subsumed.
     */
    WILL_CLOSE,

    /**
     * The callback that closes the {@link CloseableList} is running, but it has not completed. The
     * {@link CloseableList} may not be subsumed.
     */
    CLOSING,